1.12.0.0/18(CN)

Nutrition Label

Announcing ASN

• AS45090TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited

MOAS conflicts

No active MOAS conflicts for 1.12.0.0/18. This prefix is announced by its registered originator only.

Sample IPs

25 of the IPv4 addresses observed announced in 1.12.0.0/18 (sampled from the prefix; not necessarily exhaustive).

• 1.12.23.25
• 1.12.36.10
• 1.12.36.101
• 1.12.36.105
• 1.12.36.11
• 1.12.36.112
• 1.12.36.116
• 1.12.36.119
• 1.12.36.13
• 1.12.36.131
• 1.12.36.135
• 1.12.36.140
• 1.12.36.144

Related pages

Pivot deeper into the graph from 1.12.0.0/18.

• ASN · AS45090TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited
• Country · CN
• Sample IP · 1.12.23.25
• TLD · .com
• Whisper Internet Directory — home
• Live MOAS conflicts feed

Cypher and MCP

Reproduce the prefix profile directly against graph.whisper.security:

MATCH (ap:ANNOUNCED_PREFIX {name: "1.12.0.0/18"})
OPTIONAL MATCH (ap)-[:ROUTES]->(asn:ASN)
OPTIONAL MATCH (asn)-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (ap)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN ap.name AS cidr,
       asn.name AS asn,
       n.name AS network,
       c.name AS country

Or query Whisper from your own LLM workflow via the Whisper MCP server.