Autonomous System
AS45400 — NICNET Korea Telecom(KR)
Last fetched
AS45400 is an Autonomous System operated by NICNET Korea Telecom and registered in KR. As of Thu, 21 May 2026 10:52:16 GMT, it announces 473 routed IP prefixes and peers with 12 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS45400 announces 473 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 61.83.247.0/25
- 61.83.247.128/25
- 180.92.241.0/24
- 180.92.242.160/28
- 180.92.242.160/27
- 180.92.242.176/28
- 180.92.242.224/29
- 180.92.242.232/29
- 180.92.242.240/29
- 180.92.242.248/29
- 180.92.243.32/28
- 180.92.243.48/28
- 180.92.248.0/24
- 180.92.249.0/25
- 180.92.249.144/28
- 180.92.249.160/28
- 180.92.249.176/28
- 180.92.249.192/28
- 180.92.249.208/29
- 180.92.249.224/28
- 180.92.250.0/24
- 180.92.251.0/24
- 180.92.252.32/28
- 180.92.252.64/29
- 180.92.252.80/28
Peering ecosystem
12 distinct peers via BGP. The first 12 are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS10043 | MIC-AS-KR Ministry of Science and ICT | KR |
| AS45994 | INCHEONNET-AS-KR incheon city | KR |
| AS38682 | NIERNET-AS-KR National Institute of Environmental Research | KR |
| AS38102 | SCOURTFAMILYDR SCOURTFAMILY | KR |
| AS23592 | MFDSNET-AS-KR Ministry of Food and Drug Safety | KR |
| AS23585 | MOJNET-AS-KR Ministry of Justice | KR |
| AS17869 | REGISTRY-AS-KR Supreme Court of Korea | KR |
| AS17865 | SCOURT-AS-KR Supreme Court of Korea | KR |
| AS17841 | NCIA-AS-KR NATIONAL INFORMATION RESOURCES SERVICE | KR |
| AS17574 | SMGCC-AS-KR Seoul Metropolitan Government Computer Center | KR |
| AS10165 | CUSTOMS-AS-KR KOREA CUSTOMS SERVICE | KR |
| AS10161 | QIA-AS-KR QIA | KR |
Blast radius
Approximate count of dependent hostnames if AS45400 disappeared from the routing table.
No dependent hostnames recorded for this network.Snapshot Thu, 21 May 2026 10:52:16 GMT.
MOAS / hijack watch
Prefixes routed by AS45400 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 AS45400 is unique to AS45400 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS45400.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS45400"})-[: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.