AS9401 NLC-CN-AS National Library of China
🇨🇳Org handle: A91E5D61
National Library of China
APNICallocated
Announced Prefixes (BGP)
2total
2 IPv40 IPv6
IPv4 Addresses
Allocated (RIR)512
Announced (BGP)512
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)0
Announced Prefixes
(BGP)2|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Invalid | APNIC | 2026-10-10 | |
| Invalid | APNIC | 2026-10-10 |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 202.106.125.0/24 | 🇨🇳 CN | APNIC | assigned |
| 202.106.126.0/24 | 🇨🇳 CN | APNIC | assigned |
All 2 announced prefixes of AS9401 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS9401 hands its own prefixes to: transit providers, or peers at an exchange.
- AS23911CNGI BJIX AP China Next Generation Internet Beijing IX2
ASPA
No ASPA
Abuse Contact
+86-10-62784301
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS9401 should publish an ASPA object
- IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/9401Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/9401" | jq