Data as of Nov 3, 2026
83.136.200.0/21
18 residential-proxy exits · 30 daysWIA spol. s.r.o.
Residential-proxy exits
Proxy exits
18
0.88% of its addresses · 30 days
Always-on exits
3
17% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
52
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
3.1K observations
- Residential
- Mobile
- Business
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 83.136.207.0/24 | 2 | 8 | |
| 83.136.206.0/24 | 1 | 2 | |
| 83.136.204.0/24 | 0 | 4 | |
| 83.136.203.0/24 | 0 | 2 | |
| 83.136.200.0/24 | 0 | 1 | |
| 83.136.201.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- GSocks
- Geonix
- Geonode
- GonzoProxy
- IPFly
- IPOasis
- Infatica
- InfiniteProxies
- LemonBright
- LightningProxies
- MangoProxy
- Maskify
- NodeMaven
- NodeProxy
- NovaProxy
- Oxylabs
- Proxio
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- Proxyma
- RainProxy
- RapidProxy
- RolaProxy
- Shifter
- StrikeProxy
- SwiftProxy
- Thordata
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
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 |
|---|---|---|---|---|---|---|
| 83.136.200.0/21 | 2,048 | CZ-WIA-20040402 | WIA spol. s.r.o. (ORG-WSS1-RIPE) · CZ | ALLOCATED PA | Aug 3, 2022 | [email protected] |
| └ 83.136.200.0/29 | 8 | BB-STIM-BECH | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.8/30 | 4 | BCK-STUPICE | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.12/30 | 4 | RAMIRENT | RAMIRENT s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.16/30 | 4 | NM-TJSPOJE-NABALKANE | TJ Spoje Facility Management s.r.o. | ASSIGNED PA | Oct 18, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.24/29 | 8 | BB-BECH-POCERNICE | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.32/29 | 8 | NM-DATALAK-TORAXARENA-OSTRAVA | DATALAK s.r.o. | ASSIGNED PA | Oct 20, 2026 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.40/29 | 8 | NM-PARKHOLIDAY | PARK HOLIDAY a.s. | ASSIGNED PA | Oct 9, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.48/29 | 8 | BB-STIM-LIGHTHOUSE | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.56/29 | 8 | BB-PAVLIS-JAROV | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.64/29 | 8 | BB-PAVLIS-MECHO | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.72/29 | 8 | BB-BALKAN-ARENA | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.80/29 | 8 | BB-BECH-SATALICE | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.88/29 | 8 | BB-PAVLIS-PROSEK | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.96/29 | 8 | BB-JAROV-PROSEK | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.104/29 | 8 | BB-BALKAN-HARFA | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.112/29 | 8 | NM-SOSDRTINOVA | Stredni odborna skola, Praha 5, Drtinova 3/498 | ASSIGNED PA | Oct 15, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.128/29 | 8 | BB-PAVLIS-BRAND | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.136/30 | 4 | NM-ZOO-HEJNICE | Zoologicka zahrada hl. mesta Prahy, prispevkova organizace | ASSIGNED PA | Jul 3, 2023 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.144/29 | 8 | BB-JAROV-SKAL | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.152/29 | 8 | BB-BALKAN-ZIZKOV | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.160/29 | 8 | BB-JAROV-VYSOC | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.176/29 | 8 | BB-BALKAN-VYSOC | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.184/29 | 8 | BB-DOS-BULHAR | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.194/31 | 2 | NM-OCNIKLINIKAHP-PODEBRADY | Ocni klinika Horni Pocernice, s.r.o. | ASSIGNED PA | Nov 5, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.200/29 | 8 | BB-JAROV-LETNA | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.208/29 | 8 | BB-JAROV-LIGHTHOUSE | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.216/29 | 8 | BB-DOS-LIGHTHOUSE | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.224/29 | 8 | BB-DOS-STIM | backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.200.232/29 | 8 | NM-ZS-MS-DABLICE | Zakladni skola a materska skola, Praha 8 - Dablice, U Parkanu 17 | ASSIGNED PA | Feb 16, 2026 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.201.212/30 | 4 | NM-ZEITRAUM-SEIFERTOVA | Zeitraum s.r.o. | ASSIGNED PA | Jul 28, 2026 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.0/27 | 32 | POP-BECHOVICE | POP Bechovice | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.52/30 | 4 | NM-UNNITSTECH-DRTINOVA | Unnits Tech s.r.o. | ASSIGNED PA | Jun 25, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.64/29 | 8 | POP-STUPICE | POP Stupice | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.72/29 | 8 | POP-HORNI-MECHOLUPY | POP Horni Mecholupy | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.80/28 | 16 | POP-DOLNI-MECHOLUPY | POP Dolni Mecholupy | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.96/28 | 16 | POP-PAVLISOVSKA | POP Pavlisovska | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.112/29 | 8 | NM-GDATA-PEIGENESIS-LOUNY | G-DATA servis, spol. s r.o. | ASSIGNED PA | Nov 13, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.128/28 | 16 | POP-JAROV | POP Jarov | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.144/28 | 16 | BB-JAROV-BALKAN | Backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.160/29 | 8 | POP-SATALICE | POP Satalice | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.168/29 | 8 | BB-BALKAN | Backbone segment | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.176/28 | 16 | POP-ARENA | POP Arena | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.192/28 | 16 | POP-BALKAN | POP Balkan | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.202.224/27 | 32 | POP-LIGHTHOUSE | POP Lighthouse | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.203.0/28 | 16 | ARENA | Arena Vysocany | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.203.16/28 | 16 | PRO-HOCKEY-CZ | PRO-HOCKEY Cz., s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.203.32/28 | 16 | LTE-TRANSPORT | LTE transport technologies | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.203.48/28 | 16 | NM-IGLG-TISKARSKA | IGLG NETWORK CZ s.r.o. | ASSIGNED PA | Jun 24, 2026 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.203.64/26 | 64 | LTE-BUSINESS | LTE service, Business tariff | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.203.128/25 | 128 | LTE-BASIC | LTE service, Basic tariff | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.0/30 | 4 | AVI-BALKAN-WAN | AVI, druzstvo | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.4/30 | 4 | ALFA-GEODETA | ALFA GEODETA s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.8/30 | 4 | AVI-BALKAN-DMZ | AVI, druzstvo | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.12/30 | 4 | NM-SSUAR-KOVARSKA | Stredni skola a vyssi odborna skola umelecka a remeslna | ASSIGNED PA | Jan 4, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.16/30 | 4 | DUBEC-NET | Spolecenstvi domu c.p. 632 az 635 | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.20/30 | 4 | RACOM | Racom s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.24/30 | 4 | WEISS-TECHNIK | WEISS TECHNIK Praha spol. s r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.30/31 | 2 | NM-GEOSAN-BUNKOVISTE-BRNO | GEOSAN GROUP a.s. | ASSIGNED PA | Feb 26, 2026 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.32/30 | 4 | ZAMEK-BON-REPOS | ZAMEK BON REPOS, spol. s r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.36/30 | 4 | EGU-ENGINEERING | EGU Praha Engineering a.s. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.44/30 | 4 | EGU-LABORATORY | EGU - HV Laboratory a.s. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.48/30 | 4 | FCC-PUBLIC | FCC PUBLIC s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.52/30 | 4 | SKULAVIK | Skulavík s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.64/30 | 4 | EGU-LABORATORY-WAN | EGU - HV Laboratory a.s. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.68/30 | 4 | ADASEK | ADASEK s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.72/30 | 4 | AUTOFINANCE-PODNIKATELSKA | AutoFinance Consumer s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.76/30 | 4 | AUTOFINANCE-NACHODSKA | AutoFinance Consumer s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.80/29 | 8 | C-INN | C-Inn s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.88/30 | 4 | BISON-AND-ROSE | Bison & Rose s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.92/30 | 4 | PRAGOBOARD | PragoBoard s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.96/30 | 4 | FACE-INTERIER | FACE interier spol. s r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.100/30 | 4 | AVI-BALKAN-BB | AVI, druzstvo | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.104/30 | 4 | CSPP | Certifikacnin sdruzeni pro personal | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.108/30 | 4 | JACQUET | Jacquet s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.112/30 | 4 | BLADOX | BLADOX, s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.116/30 | 4 | NUTRECO | Nutreco | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.120/29 | 8 | RADEK-SKRIVANEK-CZ | RADEK SKRIVANEK CZ, s.r.o. | ASSIGNED PA | Oct 6, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.128/30 | 4 | ACKIN | ACKIN s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.132/30 | 4 | ZKUSEBNICTVI | Zkusebnictvi, a.s. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.136/30 | 4 | DONOVAN-HOLEHO | Donovan Industries LTD | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.140/30 | 4 | LIFEFOOD-CR | Lifefood Czech Republic s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.144/30 | 4 | TPB-STEEL | TPB STEEL spol. s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.148/30 | 4 | ACOMODO-AUDIT | Acomodo Audit, s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.152/29 | 8 | LOSKY-CZ | Losky CZ | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.160/29 | 8 | DONOVAN-HOLEHO | Donovan Industries LTD | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.168/30 | 4 | DLOUHA-CESTA | Dlouha cesta | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.172/30 | 4 | G-DATA-KUTNOHORSKA | G - DATA servis,spol. s r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.176/29 | 8 | NM-GYPERNER | Karlinske gymnazium, Praha 8, Pernerova 25 | ASSIGNED PA | Sep 17, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.184/29 | 8 | KOMANDOR-CR | KOMANDOR CZECH REPUBLIC s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.192/30 | 4 | WEISS-TECHNIK-WAN | WEISS TECHNIK Praha spol. s r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.196/30 | 4 | REAL-SERVIS | Realitni servis Premium Praha s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.200/29 | 8 | SOUKR-VS-EKON-STUDII | Soukroma vysoka skola ekonomickych studii, s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.208/30 | 4 | LEFAY | Lefay s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.212/30 | 4 | PP-53 | PP 53, a.s. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.216/29 | 8 | EATON-ELEKTROTECHNIKA-KOMAROVSKA | Eaton Elektrotechnika s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.224/30 | 4 | SOLBUS | SolBus s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.240/29 | 8 | BISKUPSTVI-CESKOBUDEJOVICKE | Biskupstvi ceskobudejovicke | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.204.248/29 | 8 | ALTUS-TRAINING | ALTUS Training Center, spol. s r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.0/30 | 4 | MERIT-GOV-RELATIONS | Merit Government Relations s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.4/30 | 4 | EGU-ENGINEERING-4M | EGU Praha Engineering a.s. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.8/30 | 4 | HYBLER-GROUP | HYBLER GROUP, a.s. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.12/30 | 4 | NM-STATECH-SMIRICE | STATECH s.r.o. | ASSIGNED PA | Nov 15, 2022 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.16/30 | 4 | VIAKONTROL | VIAKONTROL, spol. s r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.20/30 | 4 | KOVOVE-PROFILY | Kovové profily, spol. s r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.24/30 | 4 | KIR-PAVEL | Kir Pavel | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.32/29 | 8 | AWIGO | AWIGO s.r.o. | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.40/29 | 8 | NM-METROHM | Metrohm Ceska republika s.r.o. | ASSIGNED PA | Jun 14, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.62/31 | 2 | NM-TRIGEMA-ARNOSTAVALENTY | Trigema Building a.s. | ASSIGNED PA | Aug 12, 2025 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.80/31 | 2 | NM-FIBERCONNECTIONS-SVATOSLAVOVA | FIBER CONNECTIONS s.r.o. | ASSIGNED PA | Oct 7, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.128/29 | 8 | NM-STAVTRANS | STAVTRANS, spol. s r. o. | ASSIGNED PA | May 7, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.140/30 | 4 | NM-TJSPOJE-NABALKANE | TJ Spoje Facility Management s.r.o. | ASSIGNED PA | Oct 18, 2024 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.160/28 | 16 | POP-DOS-CABLE | POP dos | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.176/28 | 16 | POP-DOS-WIRELESS | POP dos | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.205.192/26 | 64 | ETHERNET-NAT | NATs of wireless and cable customers in Prague, Czech Republic | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.0/29 | 8 | NM-EDWARDS-LIFESCIENCES | Edwards Lifesciences AG, organizacni slozka | ASSIGNED PA | Aug 14, 2025 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.8/29 | 8 | NM-24U-MICHELSKA | 24U s.r.o. | ASSIGNED PA | Aug 14, 2025 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.16/29 | 8 | NM-AMENITY-PERNA | Amenity Resorts s.r.o. | ASSIGNED PA | Aug 14, 2025 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.49/32 | 1 | NM-GTSDREVOSKLADY-VOCTAR-SAFELAN | GTS drevosklady s.r.o. | ASSIGNED PA | Dec 7, 2022 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.54/32 | 1 | NM-KROUZKY-BRANICKA | KROUZKY, o.p.s. | ASSIGNED PA | Mar 31, 2025 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.64/27 | 32 | POP-POCERNICE | POP Pocernice | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.96/27 | 32 | POP-CCM | POP CCM | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.128/28 | 16 | POP-PROSEK | POP Prosek | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.144/28 | 16 | POP-HARFA | POP Harfa | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.160/28 | 16 | POP-LETNA | POP Letna | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.176/28 | 16 | POP-SKALKA | POP Skalka | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.206.192/26 | 64 | NM-PSDNET | Vales Petr | ASSIGNED PA | May 7, 2020 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.207.0/26 | 64 | WEBHOSTING | Ethernet.cz webhosting customers | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.207.64/27 | 32 | WEB-INFRASTRUCTURE | unknown | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.207.96/27 | 32 | XDSL-NAT | Ethernet.cz DSL customers | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
| └ 83.136.207.128/25 | 128 | XDSL-CUSTOMERS | Ethernet.cz DSL customers | ASSIGNED PA | Oct 7, 2016 | [email protected] via CZ-WIA-20040402 |
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
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 1,166 | 57% | 125 | |
| Residential | 674 | 33% | 26 | |
| Mobile | 208 | 10% | 3 |
Network & registry
Origin network
AS21430
CZ
- Name
- WIA spol. s.r.o.
- Type
- Internet provider
- Registered
- Dec 7, 2001
- Domain
- wia.cz
- Website
- www.wia.cz/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2006
- Current origin since
- Sep 2013 · 13 yr
- Origin networks
- 2
- Last change of origin
- Sep 2013
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 83.136.200.0/21
- Netname
- CZ-WIA-20040402
- Registrant
- WIA spol. s.r.o.
- Registrant country
- CZ
- Organization
- WIA spol. s.r.o. (ORG-WSS1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Aug 3, 2022
- Updated
- Aug 3, 2022
- Maintainer
- WIA-AS-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Apr 2, 2004
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- WIA Abuse Contact
- Handle
- WAC9-RIPE