Autonomous System
AS40387 — UI-ICCN - University of Illinois(US)
Last fetched
AS40387 is an Autonomous System operated by UI-ICCN - University of Illinois and registered in US. As of Thu, 21 May 2026 11:02:06 GMT, it announces 2 routed IP prefixes and peers with 8 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS40387 announces 2 distinct routed prefixes. The 2-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
Peering ecosystem
8 distinct peers via BGP. The first 8 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS38 | UIUC - University of Illinois | US |
| AS32464 | UICOMP-AS - University Of Illinois College Of Medicine At Peoria | US |
| AS23473 | PAVLOVMEDIA - PAVLOV MEDIA INC | US |
| AS14834 | UIS-AS - University of Illinois at Springfield | US |
| AS6200 | UIC-AS - University of Illinois Chicago | US |
| AS1299 | TWELVE99 Arelion, fka Telia Carrier | SE |
| AS1224 | NCSA-AS - University of Illinois | US |
| AS698 | ASN-UIUC-REGION-AS - University of Illinois | US |
Blast radius
Approximate count of dependent hostnames if AS40387 disappeared from the routing table.
~138 hostnames depend on this network.Sampled from 10 prefixes, snapshot Thu, 21 May 2026 11:02:06 GMT.
MOAS / hijack watch
Prefixes routed by AS40387 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 AS40387 is unique to AS40387 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS40387.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS40387"})-[: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.