Autonomous System
AS17516 — NTTCOMWARE NTT COMWARE CORPORATION(JP)
Last fetched
AS17516 is an Autonomous System operated by NTTCOMWARE NTT COMWARE CORPORATION and registered in JP. As of Wed, 20 May 2026 21:51:10 GMT, it announces 24 routed IP prefixes and peers with 2 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS17516 announces 24 distinct routed prefixes. The 24-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 134.70.88.0/23
- 134.70.90.0/23
- 134.70.92.0/23
- 134.70.94.0/23
- 134.70.96.0/23
- 164.64.199.0/24
- 164.64.200.0/24
- 164.64.202.0/23
- 164.64.205.0/24
- 164.64.206.0/24
- 164.64.208.0/24
- 164.64.210.0/24
- 164.64.214.0/24
- 164.64.215.0/24
- 164.64.216.0/24
- 164.64.217.0/24
- 164.64.218.0/24
- 164.64.219.0/24
- 164.64.221.0/24
- 164.64.223.0/24
- 164.64.224.0/23
- 164.64.226.0/24
- 2404:d240:303::/48
- 2404:d240:304::/48
Peering ecosystem
2 distinct peers via BGP. The first 2 are listed below.
Blast radius
Approximate count of dependent hostnames if AS17516 disappeared from the routing table.
~895 hostnames depend on this network.Sampled from 10 prefixes, snapshot Wed, 20 May 2026 21:51:10 GMT.
MOAS / hijack watch
Prefixes routed by AS17516 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 AS17516 is unique to AS17516 in the current routing snapshot.
Threat posture
Related pages
Pivot deeper into the graph from AS17516.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS17516"})-[: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.