AS43372 — TELNAP TELNAP TELECOM Sp. z o.o.
Network type: residential
AS43372 announces 12 IPv4 prefixes covering 15,360 addresses and 1 IPv6 prefixes.
About this network
The AS handle TELNAP is held by Telnap Telecom Sp. z o.o.
What it's used for
- The address space carries residential and business fiber optic services, evidenced by reverse DNS entries such as 87-199-180-0.telnaptelecom.pl and host451585-0.telnaptelecom.pl.
- The network announces 15,360 IPv4 addresses across 16 prefixes and 1 IPv6 prefix, with 36 observed routing neighbours, indicating an access network providing last-mile connectivity.
- Traffic from this AS consists of subscriber eyeballs and business users connected via Telnap Telecom's own fiber optic infrastructure in the Warsaw agglomeration.
Notable
- Registrants for the majority of prefixes are TELNAP TELECOM Sp. z o.o., while some prefixes like 195.136.168.0/22 and 88.220.130.0/23 list ABUSE EXATEL as the registrant, suggesting historical or leased space.
- The address inventory is finely subdivided into multiple /22 and /23 blocks, consistent with a corporate estate segmented by site or service area.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 45.158.4.0/22
- 87.199.160.0/19
- 88.220.112.0/24
- 88.220.130.0/23
- 88.220.134.0/23
- 88.220.161.0/24
- 91.209.177.0/24
- 185.186.152.0/22
- 185.236.96.0/22
- 185.236.108.0/22
- 195.88.232.0/24
- 195.136.168.0/22
- 2a0b:7e80::/29
Upstream networks
- AS29535 Orange Polska Spolka Akcyjna
- AS1299 Arelion Sweden AB
- AS6453 TATA COMMUNICATIONS (AMERICA) INC
- AS34549 meerfarbig GmbH & Co. KG
- AS20804 Exatel S.A.
- AS213241 TECHIT.BE SRL
- AS48362 Stadtwerke Feldkirch
- AS24482 SG.GS
- AS37100 SEACOM Limited
- AS8551 Bezeq International Ltd.
- AS212024 Marc Schmitt
- AS17639 Converge ICT Solutions Inc.
- AS6939 Hurricane Electric LLC
- AS34019 Hivane Association
- AS9002 RETN Limited
- AS24115 Equinix
- AS3257 GTT Communications Inc.
- AS29632 Netassist International EOOD
- AS37721 Virtual Technologies & Solutions
- AS201054 Stowarzyszenie e-Poludnie
Downstream networks
- AS51064 Glowny Inspektorat Transportu Drogowego
- AS209388 TOWARZYSTWO UBEZPIECZEN WZAJEMNYCH "TUW"
- AS211375 MINISTERSTWO INFRASTRUKTURY
- AS200648 Centrum Personalizacji Dokumentow Ministerstwa Spraw Wewnetrznych i Administracji
- AS203422 Biblioteka Narodowa
- AS43867 Kancelaria Prezesa Rady Ministrow
- AS203967 N3net Sp. z o.o.
- AS205481 Clare Wifi Networks Limited
- AS48534 Centrum Informatyki Statystycznej
- AS198241 Glowny Urzad Geodezji i Kartografii
- AS205107 Network Experts sp. z o.o. sp. k.
- AS24597 Panstwowy Instytut Badawczy
- AS28950 AGENCJA RESTRUKTURYZACJI I MODERNIZACJI ROLNICTWA
- AS49200 Sperasoft Poland Sp. z o.o.
- AS198442 Totalizator Sportowy Sp. z o.o.
- AS210831 Tramwaje Warszawskie sp. z o.o.
- AS197215 Miejskie Przedsiebiorstwo Wodociagow i Kanalizacji w M.St. Warszawie S.A.
- AS8890 University of Warsaw
Adjacent networks
- AS29535 Orange Polska Spolka Akcyjna
- AS1299 Arelion Sweden AB
- AS6453 TATA COMMUNICATIONS (AMERICA) INC
- AS51064 Glowny Inspektorat Transportu Drogowego
- AS209388 TOWARZYSTWO UBEZPIECZEN WZAJEMNYCH "TUW"
- AS34549 meerfarbig GmbH & Co. KG
- AS20804 Exatel S.A.
- AS200648 Centrum Personalizacji Dokumentow Ministerstwa Spraw Wewnetrznych i Administracji
- AS211375 MINISTERSTWO INFRASTRUKTURY
- AS203422 Biblioteka Narodowa
- AS43867 Kancelaria Prezesa Rady Ministrow
- AS203967 N3net Sp. z o.o.
- AS205481 Clare Wifi Networks Limited
- AS48534 Centrum Informatyki Statystycznej
- AS205107 Network Experts sp. z o.o. sp. k.
- AS198241 Glowny Urzad Geodezji i Kartografii
- AS24597 Panstwowy Instytut Badawczy
- AS49200 Sperasoft Poland Sp. z o.o.
- AS28950 AGENCJA RESTRUKTURYZACJI I MODERNIZACJI ROLNICTWA
- AS24482 SG.GS
- AS212024 Marc Schmitt
- AS198442 Totalizator Sportowy Sp. z o.o.
- AS210831 Tramwaje Warszawskie sp. z o.o.
- AS213241 TECHIT.BE SRL
- AS8551 Bezeq International Ltd.
Routing security
- RPKI: 22 valid, 0 invalid and 0 not-found announcements; 22 ROAs.
- ASPA: none published.
- IRR: 100% of announcements registered; 38 route objects.
- Listed in as-sets: AS-EXATEL-INT, AS-EXATEL-PL, AS-GTTCUST, AS-GTTCUST6, AS-HURRICANE, AS-JARMTELCO, AS-KORBANK, AS-PLIXDC-MIX, AS-RETN-ACTUAL-V6, AS-TELIA-43372, AS-TELNAP-PL, AS29535:AS-MIX2, AS29535:AS-TPIX, AS5617:AS-PL, AS59832:AS-NASK-FX, AS6695:AS-DECIX-FRA-CONNECTED, AS6695:AS-DECIX-FRA-RS, AS6695:AS-DECIX-FRA-RS-V6.
Internet exchanges
- DE-CIX Frankfurt — Frankfurt, Germany
- TPIX - Internet Exchange — Warsaw, Poland
- Thinx IX — Warsaw, Poland
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IPv4 Prefixes
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