$ query “AS38587” --type=asn → 1 result(s)
AS38587 · CERNET-IDC-AP
CERNET Internet Data Center
AS38587 is operated by CERNET Internet Data Center and serves as a hosting stub network, registered in China. This AS seems to be primarily used for personal/hobby purposes.
Basic Information
- Country
- 🇨🇳 China
- Category
- Personal/Hobby Network
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- June 04, 2026
- Last Seen
- June 12, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 0 / 0
- IPv6 Prefixes (raw / aggregated)
- 2 / 1
- Largest IPv6 Prefix
- /40
- Prefix Changed
- June 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Prefix Lists
IPv6 Prefixes (2 total)
- 2400:a980:4000::/40