Autonomous System
AS43372 — TELNAP - TELNAP TELECOM Sp. z o.o.(PL)
Last fetched
AS43372 is an Autonomous System operated by TELNAP - TELNAP TELECOM Sp. z o.o. and registered in PL. As of Tue, 04 Aug 2026 03:31:10 GMT, it announces 22 routed IP prefixes and peers with 24 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS43372 announces 22 distinct routed prefixes. The 22-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 45.158.4.0/23
- 45.158.4.0/22
- 45.158.6.0/23
- 87.199.165.0/24
- 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
- 185.186.152.0/23
- 185.186.152.0/22
- 185.186.154.0/23
- 185.236.96.0/23
- 185.236.96.0/22
- 185.236.98.0/23
- 185.236.108.0/23
- 185.236.108.0/22
- 185.236.110.0/23
- 195.88.232.0/24
- 195.136.168.0/22
- 2a0b:7e80::/29
Peering ecosystem
24 distinct peers via BGP. The first 24 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS1299 | TWELVE99 - Arelion Sweden AB | SE |
| AS197215 | MPWIK-AS - MPWIK-AS | PL |
| AS198241 | GUGIK - GUGIK | PL |
| AS198442 | Totalizator - Totalizator | PL |
| AS200648 | CPDMSW - Centrum Personalizacji Dokumentow Ministerstwa Spraw Wewnetrznych i Administracji | PL |
| AS203422 | BN - Biblioteka Narodowa | PL |
| AS205107 | ASNETXP - Network Experts sp. z o.o. sp. k. | PL |
| AS205481 | clarewifi - Clare Wifi Networks Limited | IE |
| AS209388 | TUW-AS - TOWARZYSTWO UBEZPIECZEN WZAJEMNYCH "TUW" | PL |
| AS210831 | TramwajeWarszawskie - Tramwaje Warszawskie sp. z o.o. | PL |
| AS211375 | AS_MI_RIPE - MINISTERSTWO INFRASTRUKTURY | PL |
| AS24597 | ITL-AS - Instytut Lacznosci - Panstwowy Instytut Badawczy | PL |
| AS28950 | ZSZIK-AS - AGENCJA RESTRUKTURYZACJI I MODERNIZACJI ROLNICTWA | PL |
| AS29535 | MIX2_OpenPeering - Orange Polska Spolka Akcyjna | PL |
| AS3257 | GTT-BACKBONE - GTT Communications Inc. | US |
| AS34549 | MEER-AS - meerfarbig GmbH & Co. KG | DE |
| AS47640 | TricompAS - Tricomp Sp. z. o. o. | PL |
| AS48534 | GUS-AS - Centrum Informatyki Statystycznej | PL |
| AS49200 | Sperasoft - Sperasoft Poland Sp. z o.o. | PL |
| AS51064 | GITD-PL - Glowny Inspektorat Transportu Drogowego | PL |
| AS6453 | AS6453 - TATA COMMUNICATIONS (AMERICA) INC | US |
| AS6939 | HURRICANE - Hurricane Electric LLC | US |
| AS8890 | UW-AS - University of Warsaw | PL |
| AS9002 | RETN-AS - RETN Limited | GB |
Blast radius
Count of dependent hostnames if AS43372 disappeared from the routing table.
Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.
MOAS / hijack watch
Prefixes routed by AS43372 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
No active MOAS conflicts. Every prefix announced by AS43372 is unique to AS43372 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS43372.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS43372"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.