Data as of Nov 13, 2026
31.121.0.0/16
128 residential-proxy exits · 30 daysBritish Telecommunications Limited · space held by EE Limited
Residential-proxy exits
Proxy exits
128
0.20% of its addresses · 30 days
Always-on exits
5
3.9% of its exits
Spread
98 of 256
/24s with at least one exit
Providers
95
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
23K observations
- Residential
- Business
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- 2Extract
- 711Proxy
- 9Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPMUSK
- IPPeak
- IPROCKET_PREMIUM
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LudaxProxy
- MagneticProxy
- MangoProxy
- MoMoProxy
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYON
- PROXYSCRAPE
- PSBProxy
- PYPROXY
- PacketStream
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- StrikeProxy
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VantageProxies
- VitalExclusive
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 31. | 1,441,792 | UK-TM-20101125 | EE Limited (ORG-TIUL1-RIPE) · GB | ALLOCATED PA | Nov 13, 2025 | abuse@ |
| └ 31.121.0.0/16 | 65,536 | BTnet-1 | BTnet Assignments | LIR-PARTITIONED PA | May 28, 2019 | abuse@ via UK-TM-20101125 |
| └ 31.121.32.120/29 | 8 | AMAZON-CO-UK | FTIP005078233 Amazon co uk | ASSIGNED PA | Aug 23, 2019 | abuse@ via BTnet-1 |
| └ 31.121.32.128/29 | 8 | CORPORATION-OF | FTIP005007820 Corporation of Trinity House | ASSIGNED PA | Aug 23, 2019 | abuse@ via BTnet-1 |
| └ 31.121.32.168/29 | 8 | BTNET-CUSTOMER | FTIP009108080 IP Master | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.32.176/28 | 16 | HMCTS | FTIP005080038 HMCTS | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.32.192/29 | 8 | CLEARWAY-ENVIRONMENTAL | FTIP004997436 Clearway Environmental Services (U K) Limited | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.32.216/29 | 8 | BTNET-CUSTOMER | FTIP009668324 IP Master | ASSIGNED PA | Feb 10, 2026 | abuse@ via BTnet-1 |
| └ 31.121.32.224/29 | 8 | STEMA-SHIPPING | FTIP004947059 Stema Shipping UK Limited | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.32.232/29 | 8 | BTNET-CUSTOMER | FTIP006509422 IP Master | ASSIGNED PA | Sep 8, 2021 | abuse@ via BTnet-1 |
| └ 31.121.32.240/29 | 8 | ONE-BUSINESS | BTN-26-00014-64539 IP Master | ASSIGNED PA | Sep 25, 2026 | abuse@ via BTnet-1 |
| └ 31.121.33.0/29 | 8 | BTNET-CUSTOMER | FTIP005332632 IP Master | ASSIGNED PA | Jan 9, 2020 | abuse@ via BTnet-1 |
| └ 31.121.33.8/29 | 8 | BTNET-CUSTOMER | FTIP004952428 IP Master | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.16/29 | 8 | BTNET-CUSTOMER | FTIP006924829 IP Master | ASSIGNED PA | May 19, 2022 | abuse@ via BTnet-1 |
| └ 31.121.33.24/29 | 8 | ONE-BUSINESS | BTN-25-00002-92279 IP Master | ASSIGNED PA | Nov 18, 2025 | abuse@ via BTnet-1 |
| └ 31.121.33.32/29 | 8 | BTNET-CUSTOMER | FTIP009287082 IP Master | ASSIGNED PA | Jun 16, 2025 | abuse@ via BTnet-1 |
| └ 31.121.33.40/29 | 8 | BTNET-CUSTOMER | FTIP008094582 IP Master | ASSIGNED PA | Feb 9, 2024 | abuse@ via BTnet-1 |
| └ 31.121.33.48/29 | 8 | BTNET-CUSTOMER | FTIP008100887 IP Master | ASSIGNED PA | Feb 9, 2024 | abuse@ via BTnet-1 |
| └ 31.121.33.64/29 | 8 | BTNET-CUSTOMER | FTIP006885656 IP Master | ASSIGNED PA | May 19, 2022 | abuse@ via BTnet-1 |
| └ 31.121.33.72/29 | 8 | BTNET-CUSTOMER | FTIP008300485 IP Master | ASSIGNED PA | Apr 25, 2024 | abuse@ via BTnet-1 |
| └ 31.121.33.80/28 | 16 | MOJ | FTIP005092222 Ministry of Justice | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.96/28 | 16 | MOJ | FTIP005094622 Ministry of Justice | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.112/29 | 8 | BTNET-CUSTOMER | FTIP005087839 IP Master | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.120/29 | 8 | EXCLAIMER-LIMITED | FTIP005078226 Exclaimer Limited | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.128/28 | 16 | MOJ | FTIP005093830 Ministry of Justice | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.144/29 | 8 | DIA-CUSTOMER | ETHI16583624 IP Master | ASSIGNED PA | May 13, 2026 | abuse@ via BTnet-1 |
| └ 31.121.33.152/29 | 8 | BTNET-CUSTOMER | FTIP009649521 IP Master | ASSIGNED PA | Jan 26, 2026 | abuse@ via BTnet-1 |
| └ 31.121.33.160/29 | 8 | BTSS-MARKS | FTIP005237029 BTSS (Marks & Spencer PLC) CUG5000017141 | ASSIGNED PA | Oct 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.176/28 | 16 | BTNET-CUSTOMER | FTIP006707828 IP Master | ASSIGNED PA | Jan 5, 2022 | abuse@ via BTnet-1 |
| └ 31.121.33.192/28 | 16 | MOJ | FTIP005096022 Ministry of Justice | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.208/28 | 16 | MOJ | FTIP005091843 Ministry of Justice | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.224/29 | 8 | BTSS-HOME-OFFICE | FTIP005091836 BTSS (Home Office) | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.232/29 | 8 | BTSS | FTIP005095247 BTSS Marks & Spencer PLC | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.33.240/29 | 8 | BTNET-CUSTOMER | FTIP008728081 IP Master | ASSIGNED PA | Sep 30, 2024 | abuse@ via BTnet-1 |
| └ 31.121.33.248/29 | 8 | DIA-CUSTOMER | ETHI16605246 IP Master | ASSIGNED PA | May 28, 2026 | abuse@ via BTnet-1 |
| └ 31.121.34.8/29 | 8 | BTNET-CUSTOMER | ETHI15667974 IP Master | ASSIGNED PA | Apr 27, 2022 | abuse@ via BTnet-1 |
| └ 31.121.34.16/29 | 8 | HUNTINGDON-TIMBER | FTIP005042234 Huntingdon Timber & Roofing Supplies | ASSIGNED PA | Aug 27, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.64/29 | 8 | DIA-CUSTOMER | ETHI16464098 IP Master | ASSIGNED PA | Jul 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.34.72/29 | 8 | BTNET-CUSTOMER | ETHI16600086 IP Master | ASSIGNED PA | May 15, 2026 | abuse@ via BTnet-1 |
| └ 31.121.34.80/29 | 8 | BTNET-CUSTOMER | FTIP005095032 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.88/29 | 8 | BTNET-CUSTOMER | FTIP008084316 IP Master | ASSIGNED PA | Feb 9, 2024 | abuse@ via BTnet-1 |
| └ 31.121.34.96/29 | 8 | BTNET-CUSTOMER | FTIP005016433 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.104/29 | 8 | BTNET-CUSTOMER | FTIP005073856 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.112/29 | 8 | BTNET-CUSTOMER | FTIP006389024 IP Master | ASSIGNED PA | Jul 13, 2021 | abuse@ via BTnet-1 |
| └ 31.121.34.120/29 | 8 | BTNET-CUSTOMER | FTIP009652088 IP Master | ASSIGNED PA | Jan 29, 2026 | abuse@ via BTnet-1 |
| └ 31.121.34.128/29 | 8 | PLAYFORDS-LIMITED | FTIP005089833 Playfords Limited | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.136/29 | 8 | BTNET-CUSTOMER | FTIP007543241 IP Master | ASSIGNED PA | May 17, 2023 | abuse@ via BTnet-1 |
| └ 31.121.34.144/29 | 8 | BTNET-CUSTOMER | FTIP006952020 IP Master | ASSIGNED PA | Jul 8, 2022 | abuse@ via BTnet-1 |
| └ 31.121.34.152/29 | 8 | SCHUH-LIMITED | FTIP005086023 Schuh Limited | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.160/29 | 8 | BTNET-CUSTOMER | FTIP004991021 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.168/29 | 8 | BTNET-CUSTOMER | FTIP005088638 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.176/29 | 8 | SONDER-EUROPE | FTIP005088843 Sonder Europe Ltd | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.192/29 | 8 | BTNET-CUSTOMER | FTIP005370696 IP Master | ASSIGNED PA | Jan 7, 2020 | abuse@ via BTnet-1 |
| └ 31.121.34.200/29 | 8 | BTNET-CUSTOMER | FTIP005094639 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.208/29 | 8 | BTNET-CUSTOMER | FTIP006735425 IP Master | ASSIGNED PA | Jan 19, 2022 | abuse@ via BTnet-1 |
| └ 31.121.34.216/29 | 8 | ONE-BUSINESS | BTN-25-00003-78892 IP Master | ASSIGNED PA | Jan 29, 2026 | abuse@ via BTnet-1 |
| └ 31.121.34.224/29 | 8 | KFW-GROUP | FTIP004986645 KFW Group Ltd | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.232/29 | 8 | BTNET-CUSTOMER | FTIP005057429 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.34.240/29 | 8 | BTNET-CUSTOMER | FTIP006281434 IP Master | ASSIGNED PA | May 20, 2021 | abuse@ via BTnet-1 |
| └ 31.121.34.248/29 | 8 | BTNET-CUSTOMER | FTIP006519230 IP Master | ASSIGNED PA | Sep 7, 2021 | abuse@ via BTnet-1 |
| └ 31.121.35.0/29 | 8 | BTNET-CUSTOMER | FTIP008732484 IP Master | ASSIGNED PA | Sep 30, 2024 | abuse@ via BTnet-1 |
| └ 31.121.35.8/29 | 8 | BTNET-CUSTOMER | FTIP004996231 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.16/29 | 8 | BTNET-CUSTOMER | FTIP005048021 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.24/29 | 8 | WIGHT-HOME-CARE | FTIP005035625 Wight Home Care Limited | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.32/27 | 32 | BTNET-CUSTOMER | FTIP005060429 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.64/29 | 8 | WESSEX-AUCTION | FTIP005017638 Wessex Auction Rooms | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.72/29 | 8 | BTNET-CUSTOMER | FTIP005070039 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.80/29 | 8 | DIA-CUSTOMER | ETHI15701324 IP Master | ASSIGNED PA | Aug 12, 2022 | abuse@ via BTnet-1 |
| └ 31.121.35.88/29 | 8 | BTNET-CUSTOMER | FTIP005005871 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.96/29 | 8 | BTNET-CUSTOMER | FTIP005042241 IP Master | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.104/29 | 8 | DIA-CUSTOMER | ETHI16567582 IP Master | ASSIGNED PA | Apr 20, 2026 | abuse@ via BTnet-1 |
| └ 31.121.35.112/29 | 8 | MR-ADRIAN-BATTERSBY | FTIP005001439 MR Adrian Battersby | ASSIGNED PA | Aug 28, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.120/29 | 8 | MACC-CARE | FTIP005092642 Macc Care Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.128/29 | 8 | MACC-CARE | FTIP005093434 Macc Care Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.136/29 | 8 | BTNET-CUSTOMER | FTIP006486624 IP Master | ASSIGNED PA | Sep 8, 2021 | abuse@ via BTnet-1 |
| └ 31.121.35.144/28 | 16 | DIA-CUSTOMER | ETHI16534804 IP Master | ASSIGNED PA | Feb 4, 2026 | abuse@ via BTnet-1 |
| └ 31.121.35.160/29 | 8 | ZIP-WORLD | FTIP005051229 ZIP World Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.168/29 | 8 | BTNET-CUSTOMER | FTIP005533640 IP Master | ASSIGNED PA | Apr 2, 2020 | abuse@ via BTnet-1 |
| └ 31.121.35.176/29 | 8 | BTNET-CUSTOMER | FTIP005048823 IP Master | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.35.184/29 | 8 | BTNET-CUSTOMER | FTIP009399686 IP Master | ASSIGNED PA | Aug 8, 2025 | abuse@ via BTnet-1 |
| └ 31.121.35.192/29 | 8 | BTNET-CUSTOMER | FTIP008968944 IP Master | ASSIGNED PA | Jan 23, 2025 | abuse@ via BTnet-1 |
| └ 31.121.35.200/29 | 8 | BTNET-CUSTOMER | FTIP005476657 IP Master | ASSIGNED PA | Mar 2, 2020 | abuse@ via BTnet-1 |
| └ 31.121.35.208/29 | 8 | DIA-CUSTOMER | ETHI16451910 IP Master | ASSIGNED PA | Jul 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.35.216/29 | 8 | BTNET-CUSTOMER | FTIP006624224 IP Master | ASSIGNED PA | Jan 5, 2022 | abuse@ via BTnet-1 |
| └ 31.121.35.224/29 | 8 | BTNET-CUSTOMER | FTIP009665095 IP Master | ASSIGNED PA | Feb 10, 2026 | abuse@ via BTnet-1 |
| └ 31.121.35.232/29 | 8 | BTNET-CUSTOMER | FTIP008968296 IP Master | ASSIGNED PA | Sep 30, 2024 | abuse@ via BTnet-1 |
| └ 31.121.35.240/29 | 8 | BTNET-CUSTOMER | FTIP007746291 IP Master | ASSIGNED PA | Oct 6, 2023 | abuse@ via BTnet-1 |
| └ 31.121.35.248/29 | 8 | MASAI-CLOTHING | FTIP005076024 Masai Clothing Company UK Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.0/28 | 16 | BP-UK | FTIP005034840 BP UK OIL | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.16/29 | 8 | BTNET-CUSTOMER | ETHI15694122 IP Master | ASSIGNED PA | Aug 15, 2022 | abuse@ via BTnet-1 |
| └ 31.121.36.24/29 | 8 | BTNET-CUSTOMER | FTIP005051656 IP Master | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.32/29 | 8 | PORTAWAY-MINERALS | FTIP005088027 Portaway Minerals (Elton) Limited | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.48/29 | 8 | BTNET-CUSTOMER | FTIP007323027 IP Master | ASSIGNED PA | Jan 12, 2023 | abuse@ via BTnet-1 |
| └ 31.121.36.56/29 | 8 | BTNET-CUSTOMER | FTIP005073238 IP Master | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.64/29 | 8 | DIA-CUSTOMER | ETHI16469688 IP Master | ASSIGNED PA | Feb 2, 2026 | abuse@ via BTnet-1 |
| └ 31.121.36.72/29 | 8 | BTNET-CUSTOMER | FTIP009286306 IP Master | ASSIGNED PA | Jun 17, 2025 | abuse@ via BTnet-1 |
| └ 31.121.36.80/28 | 16 | BTNET-CUSTOMER | FTIP007202254 IP Master | ASSIGNED PA | Jun 17, 2025 | abuse@ via BTnet-1 |
| └ 31.121.36.96/29 | 8 | BTNET-CUSTOMER | FTIP009291379 IP Master | ASSIGNED PA | Jun 17, 2025 | abuse@ via BTnet-1 |
| └ 31.121.36.104/29 | 8 | BTNET-CUSTOMER | FTIP009291348 IP Master | ASSIGNED PA | Jun 17, 2025 | abuse@ via BTnet-1 |
| └ 31.121.36.112/29 | 8 | DIA-CUSTOMER | ETHI16339660 IP Master | ASSIGNED PA | Jun 17, 2025 | abuse@ via BTnet-1 |
| └ 31.121.36.120/29 | 8 | BTNET-CUSTOMER | FTIP009278301 IP Master | ASSIGNED PA | Jun 17, 2025 | abuse@ via BTnet-1 |
| └ 31.121.36.128/29 | 8 | DIA-CUSTOMER | ETHI15729336 IP Master | ASSIGNED PA | Jul 8, 2022 | abuse@ via BTnet-1 |
| └ 31.121.36.136/29 | 8 | BTNET-CUSTOMER | FTIP005080823 IP Master | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.144/29 | 8 | LONDON-TOWN | FTIP005035632 London Town Hotels Limited | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.152/29 | 8 | BTNET-CUSTOMER | FTIP005895021 IP Master | ASSIGNED PA | Nov 19, 2020 | abuse@ via BTnet-1 |
| └ 31.121.36.160/29 | 8 | BRITISH-CAR-AUCTIONS | FTIP005100675 British Car Auctions Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.168/29 | 8 | BRITISH-CAR-AUCTIONS | FTIP005099627 British Car Auctions Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.176/29 | 8 | BTNET-CUSTOMER | FTIP005100699 IP Master | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.184/29 | 8 | BRITISH-CAR-AUCTIONS | FTIP005100705 British Car Auctions Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.208/28 | 16 | ATHENA-RACING | FTIP004814832 Athena Racing Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.224/29 | 8 | PRENTICE-WESTWOOD | FTIP005039227 Prentice Westwood Limited | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.232/29 | 8 | BTNET-CUSTOMER | FTIP005037629 IP Master | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.36.240/29 | 8 | ONE-BUSINESS | BTN-26-00006-56935 IP Master | ASSIGNED PA | May 26, 2026 | abuse@ via BTnet-1 |
| └ 31.121.36.248/29 | 8 | BRITISH-CAR-AUCTIONS | FTIP005101221 British Car Auctions Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.37.0/24 | 256 | BTNET-CUSTOMER | FTIP005153862 IP Master | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.0/29 | 8 | BRITISH-CAR-AUCTIONS | FTIP005101030 British Car Auctions Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.8/29 | 8 | BTNET-CUSTOMER | FTIP007632921 IP Master | ASSIGNED PA | Aug 15, 2023 | abuse@ via BTnet-1 |
| └ 31.121.38.16/29 | 8 | BRITISH-CAR-AUCTIONS | FTIP005100682 British Car Auctions Ltd | ASSIGNED PA | Aug 29, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.24/29 | 8 | ONE-BUSINESS | BTN-25-00004-01874 IP Master | ASSIGNED PA | Jan 6, 2026 | abuse@ via BTnet-1 |
| └ 31.121.38.32/29 | 8 | BTNET-CUSTOMER | FTIP008474483 IP Master | ASSIGNED PA | Aug 16, 2023 | abuse@ via BTnet-1 |
| └ 31.121.38.40/29 | 8 | BTNET-CUSTOMER | FTIP008709486 IP Master | ASSIGNED PA | Sep 30, 2024 | abuse@ via BTnet-1 |
| └ 31.121.38.48/29 | 8 | WISBY-LIMITED | FTIP004966043 Wisby Limited | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.56/29 | 8 | BTNET-CUSTOMER | FTIP005748235 IP Master | ASSIGNED PA | Aug 26, 2020 | abuse@ via BTnet-1 |
| └ 31.121.38.64/29 | 8 | ONE-BUSINESS | BTN-26-00008-68382 IP Master | ASSIGNED PA | May 14, 2026 | abuse@ via BTnet-1 |
| └ 31.121.38.72/29 | 8 | BTNET-CUSTOMER | FTIP006519063 IP Master | ASSIGNED PA | Sep 7, 2021 | abuse@ via BTnet-1 |
| └ 31.121.38.80/29 | 8 | DIA-CUSTOMER | ETHI16439556 IP Master | ASSIGNED PA | Jul 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.38.88/29 | 8 | BTNET-CUSTOMER | FTIP006879822 IP Master | ASSIGNED PA | May 19, 2022 | abuse@ via BTnet-1 |
| └ 31.121.38.96/29 | 8 | BTNET-CUSTOMER | FTIP005325436 IP Master | ASSIGNED PA | Jan 23, 2020 | abuse@ via BTnet-1 |
| └ 31.121.38.104/29 | 8 | SOHO-CONSULTING | FTIP005036226 Soho Consulting Limited | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.112/29 | 8 | BTNET-CUSTOMER | FTIP005081042 IP Master | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.120/29 | 8 | BTNET-CUSTOMER | FTIP005022625 IP Master | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.128/27 | 32 | BTNET-CUSTOMER | FTIP006533823 IP Master | ASSIGNED PA | Sep 14, 2021 | abuse@ via BTnet-1 |
| └ 31.121.38.160/29 | 8 | POLMONT-VETERINARY | FTIP005009039 Polmont Veterinary Clinic Limited | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.168/29 | 8 | PRIORY-FARM | FTIP004989226 Priory Farm Estate Ltd | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.176/29 | 8 | BTNET-CUSTOMER | FTIP005094226 IP Master | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.184/29 | 8 | AEROTRON-LIMITED | FTIP005093427 Aerotron Limited | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.192/28 | 16 | ELECTRON-TECHNICAL | FTIP005069255 Electron Technical Solutions | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.208/29 | 8 | P-AND | FTIP005095421 P & H Contract Services Limited | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.216/29 | 8 | BTNET-CUSTOMER | FTIP006518837 IP Master | ASSIGNED PA | Sep 7, 2021 | abuse@ via BTnet-1 |
| └ 31.121.38.224/29 | 8 | DIA-CUSTOMER | ETHI16451174 IP Master | ASSIGNED PA | Jul 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.38.232/29 | 8 | BTNET-CUSTOMER | FTIP005385447 IP Master | ASSIGNED PA | Feb 17, 2020 | abuse@ via BTnet-1 |
| └ 31.121.38.240/29 | 8 | AAVID-THERMACORE | FTIP005100040 Aavid Thermacore Europe Limited | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.38.248/29 | 8 | BTNET-CUSTOMER | FTIP009644885 IP Master | ASSIGNED PA | Jan 23, 2026 | abuse@ via BTnet-1 |
| └ 31.121.39.8/29 | 8 | WOODTHORPE-HALL | FTIP005093021 Woodthorpe Hall Garden Centres Limited | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.16/29 | 8 | BTNET-CUSTOMER | FTIP005069828 IP Master | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.24/29 | 8 | BTNET-CUSTOMER | FTIP005737826 IP Master | ASSIGNED PA | Aug 26, 2020 | abuse@ via BTnet-1 |
| └ 31.121.39.32/29 | 8 | BTNET-CUSTOMER | FTIP007585401 IP Master | ASSIGNED PA | Aug 16, 2023 | abuse@ via BTnet-1 |
| └ 31.121.39.40/29 | 8 | BTNET-CUSTOMER | FTIP007193835 IP Master | ASSIGNED PA | Nov 17, 2022 | abuse@ via BTnet-1 |
| └ 31.121.39.48/29 | 8 | BTNET-CUSTOMER | FTIP009369337 IP Master | ASSIGNED PA | Jul 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.39.56/29 | 8 | BTNET-CUSTOMER | FTIP008545107 IP Master | ASSIGNED PA | Jul 25, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.64/29 | 8 | PERFECT-COLOURS | FTIP005062843 Perfect Colours Limited | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.72/29 | 8 | BTNET-CUSTOMER | FTIP005068029 IP Master | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.80/29 | 8 | BRITISH-CAR-AUCTIONS | FTIP005100231 British Car Auctions Ltd | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.88/29 | 8 | BTNET-CUSTOMER | FTIP007950087 IP Master | ASSIGNED PA | Feb 9, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.96/29 | 8 | BTNET-CUSTOMER | FTIP005572625 IP Master | ASSIGNED PA | May 11, 2020 | abuse@ via BTnet-1 |
| └ 31.121.39.104/29 | 8 | E-NOVATIONS | FTIP005097227 e-Novations (London) Ltd | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.112/29 | 8 | BTNET-CUSTOMER | FTIP004990420 IP Master | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.120/29 | 8 | BTNET-CUSTOMER | FTIP005065424 IP Master | ASSIGNED PA | Aug 30, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.128/29 | 8 | BTNET-CUSTOMER | FTIP009399884 IP Master | ASSIGNED PA | Aug 8, 2025 | abuse@ via BTnet-1 |
| └ 31.121.39.136/29 | 8 | ONE-BUSINESS | BTN-26-00011-07125 IP Master | ASSIGNED PA | Aug 4, 2026 | abuse@ via BTnet-1 |
| └ 31.121.39.144/29 | 8 | BTNET-CUSTOMER | FTIP005020447 IP Master | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.152/29 | 8 | SWANNELLS-TRANSPORT | FTIP005029044 Swannells Transport Limited | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.160/29 | 8 | BTNET-CUSTOMER | FTIP005567249 IP Master | ASSIGNED PA | May 11, 2020 | abuse@ via BTnet-1 |
| └ 31.121.39.168/29 | 8 | BTNET-CUSTOMER | FTIP005085224 IP Master | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.39.176/29 | 8 | BTNET-CUSTOMER | FTIP007665264 IP Master | ASSIGNED PA | Oct 6, 2023 | abuse@ via BTnet-1 |
| └ 31.121.39.184/29 | 8 | BTNET-CUSTOMER | FTIP008123299 IP Master | ASSIGNED PA | Feb 9, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.192/29 | 8 | BTNET-CUSTOMER | FTIP008281685 IP Master | ASSIGNED PA | May 17, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.200/29 | 8 | BTNET-CUSTOMER | FTIP008338891 IP Master | ASSIGNED PA | May 17, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.208/28 | 16 | BTNET-CUSTOMER | FTIP008358233 IP Master | ASSIGNED PA | May 17, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.224/29 | 8 | BTNET-CUSTOMER | FTIP008347688 IP Master | ASSIGNED PA | May 17, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.232/29 | 8 | ONE-BUSINESS | BTN-26-00014-47799 IP Master | ASSIGNED PA | May 17, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.240/29 | 8 | BTNET-CUSTOMER | FTIP008213495 IP Master | ASSIGNED PA | May 17, 2024 | abuse@ via BTnet-1 |
| └ 31.121.39.248/29 | 8 | BTNET-CUSTOMER | FTIP008216946 IP Master | ASSIGNED PA | May 17, 2024 | abuse@ via BTnet-1 |
| └ 31.121.40.0/29 | 8 | BTNET-CUSTOMER | FTIP006511623 IP Master | ASSIGNED PA | Sep 3, 2021 | abuse@ via BTnet-1 |
| └ 31.121.40.8/29 | 8 | DIA-CUSTOMER | ETHI16539374 IP Master | ASSIGNED PA | Jan 20, 2026 | abuse@ via BTnet-1 |
| └ 31.121.40.16/29 | 8 | FLAGSTONE-INVESTMENT | FTIP005081448 Flagstone Investment Management Ltd | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.40.24/29 | 8 | BTNET-CUSTOMER | FTIP006707224 IP Master | ASSIGNED PA | Jan 5, 2022 | abuse@ via BTnet-1 |
| └ 31.121.40.32/29 | 8 | BTNET-CUSTOMER | FTIP008968531 IP Master | ASSIGNED PA | Jan 23, 2025 | abuse@ via BTnet-1 |
| └ 31.121.40.40/29 | 8 | BTNET-CUSTOMER | FTIP005030033 IP Master | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.40.48/29 | 8 | BTNET-CUSTOMER | FTIP006725457 IP Master | ASSIGNED PA | Jan 5, 2022 | abuse@ via BTnet-1 |
| └ 31.121.40.56/29 | 8 | REES-MACHINERY | FTIP005000029 Rees machinery group ltd | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.40.64/28 | 16 | BTNET-CUSTOMER | FTIP007952487 IP Master | ASSIGNED PA | Feb 8, 2024 | abuse@ via BTnet-1 |
| └ 31.121.40.80/28 | 16 | BTNET-CUSTOMER | FTIP004931454 IP Master | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.40.96/29 | 8 | BTNET-CUSTOMER | FTIP007630897 IP Master | ASSIGNED PA | Aug 16, 2023 | abuse@ via BTnet-1 |
| └ 31.121.40.104/29 | 8 | BTNET-CUSTOMER | FTIP009123328 IP Master | ASSIGNED PA | Jul 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.40.112/29 | 8 | Q-LAB | FTIP005069637 Q Lab Europe Ltd | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.40.120/29 | 8 | BTNET-CUSTOMER | FTIP005572021 IP Master | ASSIGNED PA | May 11, 2020 | abuse@ via BTnet-1 |
| └ 31.121.40.144/29 | 8 | BTNET-CUSTOMER | FTIP007590689 IP Master | ASSIGNED PA | Jun 28, 2023 | abuse@ via BTnet-1 |
| └ 31.121.40.200/29 | 8 | BTNET-CUSTOMER | FTIP005639038 IP Master | ASSIGNED PA | Jul 2, 2020 | abuse@ via BTnet-1 |
| └ 31.121.40.208/28 | 16 | BTNET-CUSTOMER | FTIP009314306 IP Master | ASSIGNED PA | Jul 7, 2025 | abuse@ via BTnet-1 |
| └ 31.121.40.224/29 | 8 | DIA-CUSTOMER | ETHI16453148 IP Master | ASSIGNED PA | Jul 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.40.236/30 | 4 | BTNET-CUSTOMER | FTIP003482964 IP Master | ASSIGNED PA | Sep 3, 2019 | abuse@ via BTnet-1 |
| └ 31.121.40.240/29 | 8 | SHIELD-SECURITY | FTIP005033034 Shield Security Services Limited | ASSIGNED PA | Sep 2, 2019 | abuse@ via BTnet-1 |
| └ 31.121.40.248/29 | 8 | BTNET-CUSTOMER | FTIP005567836 IP Master | ASSIGNED PA | May 11, 2020 | abuse@ via BTnet-1 |
| └ 31.121.41.0/29 | 8 | LIVE-NATION | FTIP005092628 Live Nation | ASSIGNED PA | Sep 3, 2019 | abuse@ via BTnet-1 |
| └ 31.121.41.12/30 | 4 | BTNET-CUSTOMER | FTIP009387485 IP Master | ASSIGNED PA | Aug 26, 2025 | abuse@ via BTnet-1 |
| └ 31.121.41.16/28 | 16 | BTNET-CUSTOMER | FTIP007336393 IP Master | ASSIGNED PA | Jan 13, 2023 | abuse@ via BTnet-1 |
| └ 31.121.41.32/29 | 8 | BUILDROUTE-LTD | FTIP004994435 Buildroute Ltd | ASSIGNED PA | Sep 3, 2019 | abuse@ via BTnet-1 |
| └ 31.121.41.40/29 | 8 | BTNET-CUSTOMER | FTIP008968579 IP Master | ASSIGNED PA | Jan 23, 2025 | abuse@ via BTnet-1 |
| └ 31.121.41.48/29 | 8 | BTNET-CUSTOMER | FTIP005537075 IP Master | ASSIGNED PA | Apr 3, 2020 | abuse@ via BTnet-1 |
| └ 31.121.41.56/29 | 8 | ONE-BUSINESS | BTN-26-00012-54958 IP Master | ASSIGNED PA | Sep 25, 2026 | abuse@ via BTnet-1 |
| └ 31.121.41.64/29 | 8 | BTNET-CUSTOMER | FTIP005107636 IP Master | ASSIGNED PA | Sep 3, 2019 | abuse@ via BTnet-1 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
65,536 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 51,522 | 79% | 5,522 | |
| Residential | 14,014 | 21% | 417 |
Network & registry
Registry
Holder
- Organization
- EE Limited
- Handle
- ORG-TIUL1-RIPE
- Range
- 31.
106. 0. 0 - 31. 127. 255. 255 - Registration type
- ALLOCATED PA
- Record created
- Nov 13, 2025
- Reallocated to
- BTnet Assignments
- Reallocated range
- 31.
121. 0. 0/ 16 - Reallocation type
- LIR-PARTITIONED PA
- Reallocated
- May 28, 2019
Origin network
AS2856
GB
- Name
- British Telecommunications Limited
- Type
- Internet provider
- Registered
- Dec 22, 1993
- Domain
- bt.net
- Website
- www.bt.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 12
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2013
- Current origin since
- Mar 2019 · 7.7 yr
- Origin networks
- 2
- Last change of origin
- Mar 2019
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 31.
121. 0. 0/ 16 - Netname
- BTnet-1
- Registrant
- BTnet Assignments
- Registrant country
- GB
- Organization
- BTnet Assignments
- Org country
- GB
- Type
- LIR-PARTITIONED PA
- Created
- May 28, 2019
- Updated
- May 28, 2019
- Maintainer
- AS12576-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Nov 25, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ee. co. uk - Name
- EE ABUSE
- Handle
- EA8069-RIPE