Data as of Nov 14, 2026
31.121.0.0/16
129 residential-proxy exits · 30 daysBritish Telecommunications Limited · space held by EE Limited
Residential-proxy exits
Proxy exits
129
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
96
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
24K 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
- FLEETPROXY
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPROCKET_PREMIUM
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- Kookey
- LOKIPROXY
- 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 |
| └ 31.121.65.248/29 | 8 | BTNET-CUSTOMER | FTIP009798489 IP Master | ASSIGNED PA | May 22, 2026 | abuse@ via BTnet-1 |
| └ 31.121.66.0/28 | 16 | INTERNATIONAL-AUTOMOTIVE | FTIP004982036 International Automotive Components Group Limited | ASSIGNED PA | Oct 7, 2019 | abuse@ via BTnet-1 |
| └ 31.121.66.16/29 | 8 | BTNET-CUSTOMER | FTIP009788510 IP Master | ASSIGNED PA | May 14, 2026 | abuse@ via BTnet-1 |
| └ 31.121.66.24/29 | 8 | BTNET-CUSTOMER | FTIP006281632 IP Master | ASSIGNED PA | May 20, 2021 | abuse@ via BTnet-1 |
| └ 31.121.66.32/29 | 8 | BRISTOL-JM | FTIP005180622 Bristol JM | ASSIGNED PA | Oct 8, 2019 | abuse@ via BTnet-1 |
| └ 31.121.66.40/29 | 8 | BTNET-CUSTOMER | FTIP008969538 IP Master | ASSIGNED PA | Jan 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.66.48/29 | 8 | BTNET-CUSTOMER | FTIP006085827 IP Master | ASSIGNED PA | Mar 4, 2021 | abuse@ via BTnet-1 |
| └ 31.121.66.56/29 | 8 | BTNET-CUSTOMER | FTIP007511875 IP Master | ASSIGNED PA | May 17, 2023 | abuse@ via BTnet-1 |
| └ 31.121.66.64/28 | 16 | HMCTS | FTIP005158904 HMCTS | ASSIGNED PA | Oct 8, 2019 | abuse@ via BTnet-1 |
| └ 31.121.66.80/29 | 8 | BTNET-CUSTOMER | FTIP005535255 IP Master | ASSIGNED PA | Apr 8, 2020 | abuse@ via BTnet-1 |
| └ 31.121.66.88/29 | 8 | BTNET-CUSTOMER | FTIP007718083 IP Master | ASSIGNED PA | Oct 9, 2023 | abuse@ via BTnet-1 |
| └ 31.121.66.96/29 | 8 | BTNET-CUSTOMER | FTIP009401112 IP Master | ASSIGNED PA | Aug 11, 2025 | abuse@ via BTnet-1 |
| └ 31.121.66.112/28 | 16 | HMCTS | FTIP005180226 HMCTS | ASSIGNED PA | Oct 8, 2019 | abuse@ via BTnet-1 |
| └ 31.121.66.128/26 | 64 | BTNET-CUSTOMER | FTIP008181695 IP Master | ASSIGNED PA | Feb 24, 2026 | abuse@ via BTnet-1 |
| └ 31.121.66.192/26 | 64 | BTNET-CUSTOMER | FTIP009714281 IP Master | ASSIGNED PA | Jul 7, 2026 | abuse@ via BTnet-1 |
| └ 31.121.67.8/29 | 8 | ONE-BUSINESS | BTN-25-00004-00380 IP Master | ASSIGNED PA | Jan 26, 2026 | abuse@ via BTnet-1 |
| └ 31.121.67.16/29 | 8 | BTNET-CUSTOMER | FTIP007061462 IP Master | ASSIGNED PA | Aug 15, 2022 | abuse@ via BTnet-1 |
| └ 31.121.67.24/29 | 8 | BTNET-CUSTOMER | FTIP005146628 IP Master | ASSIGNED PA | Oct 14, 2019 | abuse@ via BTnet-1 |
| └ 31.121.67.32/29 | 8 | ONE-BUSINESS | BTN-26-00008-38737 IP Master | ASSIGNED PA | May 15, 2026 | abuse@ via BTnet-1 |
| └ 31.121.67.40/29 | 8 | NETWORK-RAIL | FTIP005174829 Network Rail Infrastructure Limited | ASSIGNED PA | Oct 14, 2019 | abuse@ via BTnet-1 |
| └ 31.121.67.56/29 | 8 | BTNET-CUSTOMER | FTIP008972712 IP Master | ASSIGNED PA | Jan 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.67.64/26 | 64 | EDUCATION-AUTHORITY | FTIP005055036 Education Authority | ASSIGNED PA | Oct 14, 2019 | abuse@ via BTnet-1 |
| └ 31.121.67.128/29 | 8 | BTNET-CUSTOMER | FTIP005182268 IP Master | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.67.136/29 | 8 | BTNET-CUSTOMER | FTIP008519481 IP Master | ASSIGNED PA | Jul 26, 2024 | abuse@ via BTnet-1 |
| └ 31.121.67.144/29 | 8 | BTNET-CUSTOMER | FTIP007645143 IP Master | ASSIGNED PA | Aug 16, 2023 | abuse@ via BTnet-1 |
| └ 31.121.67.152/29 | 8 | BTNET-CUSTOMER | FTIP005194223 IP Master | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.67.160/29 | 8 | BTNET-CUSTOMER | FTIP005196449 IP Master | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.67.168/29 | 8 | BTNET-CUSTOMER | FTIP008745484 IP Master | ASSIGNED PA | Oct 2, 2024 | abuse@ via BTnet-1 |
| └ 31.121.67.176/29 | 8 | BTNET-CUSTOMER | FTIP005531042 IP Master | ASSIGNED PA | Apr 7, 2020 | abuse@ via BTnet-1 |
| └ 31.121.67.184/29 | 8 | BTNET-CUSTOMER | FFTIP005432448 IP Master | ASSIGNED PA | Feb 10, 2020 | abuse@ via BTnet-1 |
| └ 31.121.67.192/28 | 16 | OGURY-LIMITED | FTIP005153022 Ogury Limited | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.67.208/29 | 8 | BTNET-CUSTOMER | FTIP006708832 IP Master | ASSIGNED PA | Jan 5, 2022 | abuse@ via BTnet-1 |
| └ 31.121.67.216/29 | 8 | BTNET-CUSTOMER | FTIP009357495 IP Master | ASSIGNED PA | Jul 25, 2025 | abuse@ via BTnet-1 |
| └ 31.121.67.224/29 | 8 | DIA-CUSTOMER | ETHI16442374 IP Master | ASSIGNED PA | Feb 11, 2026 | abuse@ via BTnet-1 |
| └ 31.121.67.232/29 | 8 | BTNET-CUSTOMER | FTIP005183838 IP Master | ASSIGNED PA | Jun 30, 2023 | abuse@ via BTnet-1 |
| └ 31.121.67.240/29 | 8 | BTNET-CUSTOMER | FTIP006509439 IP Master | ASSIGNED PA | Sep 3, 2021 | abuse@ via BTnet-1 |
| └ 31.121.67.248/29 | 8 | BTNET-CUSTOMER | FTIP005201426 IP Master | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.0/26 | 64 | EDUCATION-AUTHORITY | FTIP005055036 Education Authority | ASSIGNED PA | Oct 14, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.64/29 | 8 | BTSS-MARKS | FTIP005200023 BTSS (Marks & Spencer PLC) CUG5000017141 | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.72/29 | 8 | BTNET-CUSTOMER | FTIP008067685 IP Master | ASSIGNED PA | Feb 12, 2024 | abuse@ via BTnet-1 |
| └ 31.121.68.80/29 | 8 | BTNET-CUSTOMER | FTIP005585847 IP Master | ASSIGNED PA | May 20, 2020 | abuse@ via BTnet-1 |
| └ 31.121.68.88/29 | 8 | BTNET-CUSTOMER | FTIP007644900 IP Master | ASSIGNED PA | Aug 16, 2023 | abuse@ via BTnet-1 |
| └ 31.121.68.96/29 | 8 | BTSS-MARKS | FTIP005200627 BTSS (Marks & Spencer PLC) CUG5000017141 | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.104/29 | 8 | BTNET-CUSTOMER | FTIP007773921 IP Master | ASSIGNED PA | Oct 9, 2023 | abuse@ via BTnet-1 |
| └ 31.121.68.120/29 | 8 | BTNET-CUSTOMER | FTIP005530885 IP Master | ASSIGNED PA | Apr 7, 2020 | abuse@ via BTnet-1 |
| └ 31.121.68.128/29 | 8 | HANSON-QUARRY | FTIP005196661 Hanson Quarry Products Europe Limited | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.136/29 | 8 | HANSON-QUARRY | FTIP005197231 Hanson Quarry Products Europe Limited | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.144/28 | 16 | DIA-CUSTOMER | ETHI16506214 IP Master | ASSIGNED PA | May 15, 2026 | abuse@ via BTnet-1 |
| └ 31.121.68.160/29 | 8 | HANSON-QUARRY | FTIP005197460 Hanson Quarry Products Europe Limited | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.168/29 | 8 | HANSON-QUARRY | FTIP005196876 Hanson Quarry Products Europe Limited | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.176/29 | 8 | ONE-BUSINESS | BTN-26-00007-81173 IP Master | ASSIGNED PA | Apr 20, 2026 | abuse@ via BTnet-1 |
| └ 31.121.68.184/29 | 8 | BTNET-CUSTOMER | FTIP009812888 IP Master | ASSIGNED PA | Jun 8, 2026 | abuse@ via BTnet-1 |
| └ 31.121.68.192/28 | 16 | BTNET-CUSTOMER | FTIP007519857 IP Master | ASSIGNED PA | May 18, 2023 | abuse@ via BTnet-1 |
| └ 31.121.68.208/28 | 16 | HILLSIDE-TECHNOLOGY | FTIP005107421 Hillside Technology Limited | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.224/29 | 8 | BTNET-CUSTOMER | FTIP005159628 IP Master | ASSIGNED PA | Oct 15, 2019 | abuse@ via BTnet-1 |
| └ 31.121.68.232/29 | 8 | DIA-CUSTOMER | ETHI16279352 IP Master | ASSIGNED PA | Jan 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.68.240/28 | 16 | BTNET-CUSTOMER | FTIP008963680 IP Master | ASSIGNED PA | Jan 24, 2025 | abuse@ via BTnet-1 |
| └ 31.121.69.0/28 | 16 | BTNET-CUSTOMER | FTIP008974082 IP Master | ASSIGNED PA | Jan 27, 2025 | abuse@ via BTnet-1 |
| └ 31.121.69.16/29 | 8 | WOODTHORPE-HALL | FTIP005201624 Woodthorpe Hall Garden Centres Limited | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.24/29 | 8 | ONE-BUSINESS | BTN-25-00003-61733 IP Master | ASSIGNED PA | Jan 23, 2026 | abuse@ via BTnet-1 |
| └ 31.121.69.32/28 | 16 | HMCTS | FTIP005187027 HMCTS | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.48/29 | 8 | BTNET-CUSTOMER | FTIP007057847 IP Master | ASSIGNED PA | Aug 15, 2022 | abuse@ via BTnet-1 |
| └ 31.121.69.56/29 | 8 | BTNET-CUSTOMER | FTIP006489236 IP Master | ASSIGNED PA | Sep 9, 2021 | abuse@ via BTnet-1 |
| └ 31.121.69.64/29 | 8 | BTNET-CUSTOMER | FTIP005178858 IP Master | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.72/29 | 8 | BTNET-CUSTOMER | FTIP007639913 IP Master | ASSIGNED PA | Aug 17, 2023 | abuse@ via BTnet-1 |
| └ 31.121.69.80/29 | 8 | BTNET-CUSTOMER | FTIP009557086 IP Master | ASSIGNED PA | Nov 18, 2025 | abuse@ via BTnet-1 |
| └ 31.121.69.88/29 | 8 | DIA-CUSTOMER | ETHI16550134 IP Master | ASSIGNED PA | Jan 22, 2026 | abuse@ via BTnet-1 |
| └ 31.121.69.96/27 | 32 | BTNET-CUSTOMER | FTIP009384286 IP Master | ASSIGNED PA | Feb 13, 2026 | abuse@ via BTnet-1 |
| └ 31.121.69.128/28 | 16 | BTNET-CUSTOMER | FTIP009366497 IP Master | ASSIGNED PA | Jul 25, 2025 | abuse@ via BTnet-1 |
| └ 31.121.69.144/29 | 8 | BTNET-CUSTOMER | FTIP005037445 IP Master | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.152/29 | 8 | BTNET-CUSTOMER | FTIP009660489 IP Master | ASSIGNED PA | Feb 5, 2026 | abuse@ via BTnet-1 |
| └ 31.121.69.160/29 | 8 | MARIE-STOPES | FTIP005194421 Marie Stopes International | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.168/29 | 8 | BTNET-CUSTOMER | FTIP007474095 IP Master | ASSIGNED PA | May 17, 2023 | abuse@ via BTnet-1 |
| └ 31.121.69.176/29 | 8 | MARIE-STOPES | FTIP005188437 Marie Stopes International | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.184/29 | 8 | DIA-CUSTOMER | ETHI16452890 IP Master | ASSIGNED PA | Jul 25, 2025 | abuse@ via BTnet-1 |
| └ 31.121.69.192/29 | 8 | WOODTHORPE-HALL | FTIP005199846 Woodthorpe Hall Garden Centres Limited | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.200/29 | 8 | MARIE-STOPES | FTIP005190621 Marie Stopes International | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.208/28 | 16 | BTNET-CUSTOMER | FTIP005501434 IP Master | ASSIGNED PA | Sep 2, 2021 | abuse@ via BTnet-1 |
| └ 31.121.69.224/29 | 8 | BTNET-CUSTOMER | FTIP005368839 IP Master | ASSIGNED PA | Jan 29, 2020 | abuse@ via BTnet-1 |
| └ 31.121.69.232/29 | 8 | MARIE-STOPES | FTIP005193431 Marie Stopes International | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.240/29 | 8 | MARIE-STOPES | FTIP005193684 Marie Stopes International | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.69.248/29 | 8 | VICTORIA | FTIP005194230 Victoria | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.16/29 | 8 | BTNET-CUSTOMER | FTIP006918668 IP Master | ASSIGNED PA | May 20, 2022 | abuse@ via BTnet-1 |
| └ 31.121.70.24/29 | 8 | ONE-BUSINESS | BTN-26-00015-98419 IP Master | ASSIGNED PA | Nov 12, 2026 | abuse@ via BTnet-1 |
| └ 31.121.70.32/29 | 8 | MARIE-STOPES | FTIP005191086 Marie Stopes International | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.48/29 | 8 | BTNET-CUSTOMER | FTIP005138432 IP Master | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.56/29 | 8 | BTNET-CUSTOMER | FTIP005147830 IP Master | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.64/29 | 8 | BTNET-CUSTOMER | FTIP004855453 IP Master | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.72/29 | 8 | BTNET-CUSTOMER | FTIP005054626 IP Master | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.80/29 | 8 | BTNET-CUSTOMER | FTIP005192069 IP Master | ASSIGNED PA | Oct 16, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.88/29 | 8 | BTNET-CUSTOMER | FTIP009403291 IP Master | ASSIGNED PA | Aug 11, 2025 | abuse@ via BTnet-1 |
| └ 31.121.70.104/29 | 8 | BTNET-CUSTOMER | FTIP005627820 IP Master | ASSIGNED PA | Jun 26, 2020 | abuse@ via BTnet-1 |
| └ 31.121.70.112/29 | 8 | BTNET-CUSTOMER | FTIP005171231 IP Master | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.120/29 | 8 | BTNET-CUSTOMER | FTIP009357303 IP Master | ASSIGNED PA | Jul 25, 2025 | abuse@ via BTnet-1 |
| └ 31.121.70.128/29 | 8 | BTNET-CUSTOMER | FTIP006460839 IP Master | ASSIGNED PA | Sep 9, 2021 | abuse@ via BTnet-1 |
| └ 31.121.70.136/29 | 8 | MARKS-AND | FTIP005205486 Marks and Spencer PLC | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.144/29 | 8 | BTSS-MARKS | FTIP005205059 BTSS (Marks & Spencer PLC) CUG500001714 | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.152/29 | 8 | BTNET-CUSTOMER | FTIP008167309 IP Master | ASSIGNED PA | Apr 25, 2024 | abuse@ via BTnet-1 |
| └ 31.121.70.160/29 | 8 | BTNET-CUSTOMER | FTIP007556760 IP Master | ASSIGNED PA | Jun 5, 2023 | abuse@ via BTnet-1 |
| └ 31.121.70.168/29 | 8 | MCCAIN-FOODS | FTIP005195022 McCain Foods Gb Ltd | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.176/29 | 8 | BTNET-CUSTOMER | FTIP008955685 IP Master | ASSIGNED PA | Jan 27, 2025 | abuse@ via BTnet-1 |
| └ 31.121.70.184/29 | 8 | ONE-BUSINESS | BTN-25-00002-26137 IP Master | ASSIGNED PA | Nov 18, 2025 | abuse@ via BTnet-1 |
| └ 31.121.70.200/29 | 8 | BTSS-MARKS | FTIP005205080 BTSS (Marks & Spencer PLC) CUG5000017141 | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.208/29 | 8 | MARKS-AND | FTIP005205455 Marks and Spencer PLC | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.216/29 | 8 | BTNET-CUSTOMER | FTIP005190874 IP Master | ASSIGNED PA | Jun 18, 2024 | abuse@ via BTnet-1 |
| └ 31.121.70.224/29 | 8 | MARKS-AND | FTIP005205479 Marks and Spencer PLC | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.70.232/29 | 8 | BTNET-CUSTOMER | FTIP007646904 IP Master | ASSIGNED PA | Aug 17, 2023 | abuse@ via BTnet-1 |
| └ 31.121.70.240/28 | 16 | HMCTS | FTIP005159642 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.8/29 | 8 | BTNET-CUSTOMER | FTIP009668881 IP Master | ASSIGNED PA | Feb 10, 2026 | abuse@ via BTnet-1 |
| └ 31.121.71.16/29 | 8 | BTSS-MARKS | FTIP005205424 BTSS (Marks & Spencer PLC) CUG5000017141 | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.24/29 | 8 | BTNET-CUSTOMER | FTIP005190867 IP Master | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.32/28 | 16 | HMCTS | FTIP005150434 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.48/28 | 16 | HMCTS | FTIP005158829 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.64/28 | 16 | HMCTS | FTIP005158874 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.88/29 | 8 | BTNET-CUSTOMER | FTIP005167029 IP Master | ASSIGNED PA | Apr 14, 2022 | abuse@ via BTnet-1 |
| └ 31.121.71.96/28 | 16 | HMCTS | FTIP005159222 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.112/28 | 16 | HMCTS | FTIP005159444 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.128/29 | 8 | BTNET-CUSTOMER | FTIP005169627 IP Master | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.136/29 | 8 | BTNET-CUSTOMER | FTIP006676483 IP Master | ASSIGNED PA | Dec 2, 2021 | abuse@ via BTnet-1 |
| └ 31.121.71.144/28 | 16 | HMCTS | FTIP005150250 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.160/28 | 16 | HMCTS | FTIP005150427 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.176/29 | 8 | STRUERS-LTD | FTIP005165636 Struers LTD | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.184/29 | 8 | BT | FTIP005216642 BT GES | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.192/29 | 8 | BT-PLC | FTIP005221226 BT PLC | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.200/29 | 8 | IMPACT-CALL | FTIP005190843 Impact Call Centre Limited | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.208/28 | 16 | HMCTS | FTIP005158911 HMCTS | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.224/29 | 8 | BTNET-CUSTOMER | FTIP003390900 IP Master | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.232/29 | 8 | PORTSMOUTH | FTIP003391105 Portsmouth Hampshire | ASSIGNED PA | Oct 18, 2019 | abuse@ via BTnet-1 |
| └ 31.121.71.240/28 | 16 | BTNET-CUSTOMER | FTIP007529658 IP Master | ASSIGNED PA | May 18, 2023 | abuse@ via BTnet-1 |
| └ 31.121.72.0/26 | 64 | BTNET-CUSTOMER | FTIP003845141 IP Master | ASSIGNED PA | Oct 17, 2019 | abuse@ via BTnet-1 |
| └ 31.121.72.64/29 | 8 | BTNET-CUSTOMER | FTIP008301116 IP Master | ASSIGNED PA | Apr 25, 2024 | abuse@ via BTnet-1 |
| └ 31.121.72.72/29 | 8 | BTNET-CUSTOMER | FTIP006160449 IP Master | ASSIGNED PA | May 20, 2021 | abuse@ via BTnet-1 |
| └ 31.121.72.88/29 | 8 | WATERBEAR-EDUCATION | FTIP005197040 Waterbear Education Ltd | ASSIGNED PA | Oct 19, 2019 | abuse@ via BTnet-1 |
| └ 31.121.72.96/29 | 8 | BTNET-CUSTOMER | FTIP009372283 IP Master | ASSIGNED PA | Jul 25, 2025 | abuse@ via BTnet-1 |
| └ 31.121.72.104/29 | 8 | BTNET-CUSTOMER | FTIP008739896 IP Master | ASSIGNED PA | Oct 2, 2024 | abuse@ via BTnet-1 |
| └ 31.121.72.112/29 | 8 | HANSON-QUARRY | FTIP005208821 Hanson Quarry Products Europe Limited | ASSIGNED PA | Oct 19, 2019 | abuse@ via BTnet-1 |
| └ 31.121.72.120/29 | 8 | BTNET-CUSTOMER | FTIP009402539 IP Master | ASSIGNED PA | Mar 30, 2020 | abuse@ via BTnet-1 |
| └ 31.121.72.128/25 | 128 | BTNET-CUSTOMER | FTIP009806085 IP Master | ASSIGNED PA | Jun 22, 2026 | abuse@ via BTnet-1 |
| └ 31.121.73.0/29 | 8 | ONE-BUSINESS | BTN-25-00003-62027 IP Master | ASSIGNED PA | Jan 6, 2026 | abuse@ via BTnet-1 |
| └ 31.121.73.8/29 | 8 | HERAEUS-ELECTRO-NITE | FTIP005081820 Heraeus Electro-Nite UK Ltd | ASSIGNED PA | Oct 19, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.16/29 | 8 | BTNET-CUSTOMER | FTIP006912079 IP Master | ASSIGNED PA | May 20, 2022 | abuse@ via BTnet-1 |
| └ 31.121.73.24/29 | 8 | BTNET-CUSTOMER | FTIP008743886 IP Master | ASSIGNED PA | Oct 2, 2024 | abuse@ via BTnet-1 |
| └ 31.121.73.32/29 | 8 | BTNET-CUSTOMER | FTIP007338854 IP Master | ASSIGNED PA | Jan 12, 2023 | abuse@ via BTnet-1 |
| └ 31.121.73.40/29 | 8 | BTNET-CUSTOMER | FTIP007222221 IP Master | ASSIGNED PA | Nov 18, 2022 | abuse@ via BTnet-1 |
| └ 31.121.73.48/29 | 8 | BTNET-CUSTOMER | FTIP008734082 IP Master | ASSIGNED PA | Oct 2, 2024 | abuse@ via BTnet-1 |
| └ 31.121.73.56/29 | 8 | COCOON-GLOBAL | FTIP004863823 Cocoon Global Ltd | ASSIGNED PA | Oct 19, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.64/27 | 32 | DEHNS-LTD | FTIP005018024 Dehns Ltd | ASSIGNED PA | Oct 19, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.104/29 | 8 | BTNET-CUSTOMER | FTIP006788230 IP Master | ASSIGNED PA | Feb 15, 2022 | abuse@ via BTnet-1 |
| └ 31.121.73.112/29 | 8 | ATOS-BPS | FTIP005188284 Atos BPS Limited | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.120/29 | 8 | HANSON-QUARRY | FTIP005217021 Hanson Quarry Products Europe Limited | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.128/29 | 8 | BTNET-CUSTOMER | FTIP005149636 IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.136/29 | 8 | DIA-CUSTOMER | ETHI16636456 IP Master | ASSIGNED PA | Aug 26, 2026 | abuse@ via BTnet-1 |
| └ 31.121.73.144/28 | 16 | BTNET-CUSTOMER | FTIP009199880 IP Master | ASSIGNED PA | Jul 25, 2025 | abuse@ via BTnet-1 |
| └ 31.121.73.168/29 | 8 | BTNET-CUSTOMER | FTIP005780235 IP Master | ASSIGNED PA | Sep 23, 2020 | abuse@ via BTnet-1 |
| └ 31.121.73.176/28 | 16 | CITIZEN-SYSTEMS | FTIP005197064 Citizen Systems Europe GmbH | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.192/29 | 8 | A-FIELD | FTIP003501320 A Field Transport Ltd | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.200/29 | 8 | BTNET-CUSTOMER | FTIP007542855 IP Master | ASSIGNED PA | Jun 5, 2023 | abuse@ via BTnet-1 |
| └ 31.121.73.208/29 | 8 | BTNET-CUSTOMER | FTIP005093823 IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.216/29 | 8 | BTNET-CUSTOMER | FTIP008739896 IP Master | ASSIGNED PA | Oct 2, 2024 | abuse@ via BTnet-1 |
| └ 31.121.73.224/28 | 16 | LONDON-BOROUGH | FTIP004641032 London Borough of Ealing | ASSIGNED PA | Oct 22, 2019 | abuse@ via BTnet-1 |
| └ 31.121.73.240/29 | 8 | ONE-BUSINESS | BTN-26-00014-97283 IP Master | ASSIGNED PA | Sep 17, 2026 | abuse@ via BTnet-1 |
| └ 31.121.73.248/29 | 8 | BTNET-CUSTOMER | FTIP006512453 IP Master | ASSIGNED PA | Sep 3, 2021 | abuse@ via BTnet-1 |
| └ 31.121.74.0/29 | 8 | BTNET-CUSTOMER | FTIP006925673 IP Master | ASSIGNED PA | May 20, 2022 | abuse@ via BTnet-1 |
| └ 31.121.74.8/29 | 8 | BTNET-CUSTOMER | FTIP006519032 IP Master | ASSIGNED PA | Sep 7, 2021 | abuse@ via BTnet-1 |
| └ 31.121.74.16/29 | 8 | BTNET-CUSTOMER | FTIP005214624 IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.24/29 | 8 | BTNET-CUSTOMER | FTIP005168422 IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.40/29 | 8 | DAVID-EWART | FTIP005181629 David Ewart TA Pavilion Broadway | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.48/29 | 8 | BTNET-CUSTOMER | FTIP005214242 IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.56/29 | 8 | BTNET-CUSTOMER | FTIP009767515 IP Master | ASSIGNED PA | Apr 28, 2026 | abuse@ via BTnet-1 |
| └ 31.121.74.64/29 | 8 | BTNET-CUSTOMER | FTIP008792921 IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.72/29 | 8 | BTNET-CUSTOMER | FTIP005210220 IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.80/29 | 8 | BUCK | FTIP005184835 Buck | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.88/29 | 8 | BTNET-CUSTOMER | FTIP005438822 IP Master | ASSIGNED PA | Feb 7, 2020 | abuse@ via BTnet-1 |
| └ 31.121.74.96/28 | 16 | BTNET-CUSTOMER | Ftip IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.112/29 | 8 | BTNET-CUSTOMER | FTIP005200436 IP Master | ASSIGNED PA | Oct 21, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.120/29 | 8 | DIA-CUSTOMER | ETHI16192690 IP Master | ASSIGNED PA | Oct 2, 2024 | abuse@ via BTnet-1 |
| └ 31.121.74.128/29 | 8 | BTNET-CUSTOMER | FTIP005211241 IP Master | ASSIGNED PA | Jan 11, 2023 | abuse@ via BTnet-1 |
| └ 31.121.74.144/29 | 8 | BTNET-CUSTOMER | FTIP006510237 IP Master | ASSIGNED PA | Sep 9, 2021 | abuse@ via BTnet-1 |
| └ 31.121.74.152/29 | 8 | BTNET-CUSTOMER | FTIP005173822 IP Master | ASSIGNED PA | Oct 22, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.160/27 | 32 | BTNET-CUSTOMER | FTIP007556081 IP Master | ASSIGNED PA | May 24, 2023 | abuse@ via BTnet-1 |
| └ 31.121.74.192/29 | 8 | BTNET-CUSTOMER | FTIP005324835 IP Master | ASSIGNED PA | Jan 7, 2020 | abuse@ via BTnet-1 |
| └ 31.121.74.200/29 | 8 | BTNET-CUSTOMER | FTIP008972897 IP Master | ASSIGNED PA | Jan 27, 2025 | abuse@ via BTnet-1 |
| └ 31.121.74.208/29 | 8 | BTNET-CUSTOMER | FTIP005411634 IP Master | ASSIGNED PA | Jan 29, 2020 | abuse@ via BTnet-1 |
| └ 31.121.74.216/29 | 8 | BTNET-CUSTOMER | FTIP005219049 IP Master | ASSIGNED PA | Oct 22, 2019 | abuse@ via BTnet-1 |
| └ 31.121.74.224/29 | 8 | BTNET-CUSTOMER | FTIP009359284 IP Master | ASSIGNED PA | Jul 25, 2025 | abuse@ via BTnet-1 |
| └ 31.121.74.232/29 | 8 | BTNET-CUSTOMER | FTIP009618701 IP Master | ASSIGNED PA | Jan 6, 2026 | abuse@ via BTnet-1 |
| └ 31.121.74.240/29 | 8 | BTNET-CUSTOMER | FTIP005589234 IP Master | ASSIGNED PA | May 26, 2020 | abuse@ via BTnet-1 |
| └ 31.121.74.248/29 | 8 | CALEDONIAN-ENVIRONMENTAL | FTIP005166428 Caledonian Environmental Levenmouth Treatment Services Limit | ASSIGNED PA | Oct 23, 2019 | abuse@ via BTnet-1 |
| └ 31.121.75.0/24 | 256 | HALTON-BOROUGH | FTIP005193691 Halton Borough Council | ASSIGNED PA | Oct 22, 2019 | abuse@ via BTnet-1 |
| └ 31.121.76.0/29 | 8 | CYNGOR-LLYFRAU | FTIP005220229 Cyngor Llyfrau Cymru | ASSIGNED PA | Oct 23, 2019 | abuse@ via BTnet-1 |
| └ 31.121.76.8/29 | 8 | BTNET-CUSTOMER | FTIP005218950 IP Master | ASSIGNED PA | Oct 23, 2019 | abuse@ via BTnet-1 |
| └ 31.121.76.16/29 | 8 | BTNET-CUSTOMER | FTIP008168917 IP Master | ASSIGNED PA | Apr 25, 2024 | abuse@ via BTnet-1 |
| └ 31.121.76.24/29 | 8 | BTNET-CUSTOMER | FTIP007329241 IP Master | ASSIGNED PA | Jan 12, 2023 | abuse@ via BTnet-1 |
| └ 31.121.76.32/29 | 8 | BTNET-CUSTOMER | FTIP007524127 IP Master | ASSIGNED PA | May 17, 2023 | abuse@ via BTnet-1 |
| └ 31.121.76.40/29 | 8 | MOTORCYCLE-WORLD | FTIP005218936 Motorcycle World Limited Liability Partnership | ASSIGNED PA | Oct 23, 2019 | abuse@ via BTnet-1 |
| └ 31.121.76.48/29 | 8 | BTNET-CUSTOMER | FTIP009360402 IP Master | ASSIGNED PA | Jul 25, 2025 | abuse@ via BTnet-1 |
| └ 31.121.76.56/29 | 8 | DIA-CUSTOMER | ETHI16550386 IP Master | ASSIGNED PA | Jan 22, 2026 | abuse@ via BTnet-1 |
| └ 31.121.76.64/29 | 8 | ONE-BUSINESS | BTN-26-00008-54592 IP Master | ASSIGNED PA | May 18, 2026 | abuse@ via BTnet-1 |
| └ 31.121.76.72/29 | 8 | MARKS-AND | FTIP005236244 Marks & Spencer PLC | ASSIGNED PA | Oct 23, 2019 | abuse@ via BTnet-1 |
| └ 31.121.76.80/29 | 8 | BTNET-CUSTOMER | FTIP005963454 IP Master | ASSIGNED PA | Dec 10, 2020 | 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