AS7497
🇨🇳CSTNET-AS-AP - Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)ORG-CA107-AP
Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
APNICallocated
Announced Prefixes (BGP)
635total
468 IPv4167 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)868,352
Announced (BGP)1.1M
IPv6 Addresses ⓘ
Allocated (RIR)1.4×10^30
Announced (BGP)1.4×10^30
Prefix Limit (IPv4)
1,000
Prefix Limit (IPv6)
1,000
Country
🇨🇳 CN
RIR
APNIC
Status
allocated
Allocated
4/8/1997
Announced Prefixes
(BGP)632|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | APNICRADB | 5/15/2026 | |
| No ROA | — | 5/15/2026 | |
| No ROA | — | 5/15/2026 | |
| No ROA | — | 5/15/2026 | |
| No ROA | — | 5/15/2026 | |
| No ROA | — | 5/15/2026 | |
| No ROA | APNIC | 5/15/2026 | |
| No ROA | — | 5/15/2026 | |
| No ROA | — | 5/15/2026 | |
| No ROA | — | 5/15/2026 |
1–10 of 632
1 / 64
Allocated Prefixes
(RIR)29Prefix | Country | RIR | Status |
|---|---|---|---|
| 49.210.0.0/15 | 🇨🇳 CN | APNIC | allocated |
| 60.245.128.0/17 | 🇨🇳 CN | APNIC | allocated |
| 101.252.0.0/15 | 🇨🇳 CN | APNIC | allocated |
| 103.2.208.0/22 | 🇨🇳 CN | APNIC | allocated |
| 113.130.96.0/20 | 🇨🇳 CN | APNIC | allocated |
| 113.130.112.0/21 | 🇨🇳 CN | APNIC | allocated |
| 119.78.0.0/15 | 🇨🇳 CN | APNIC | allocated |
| 124.16.0.0/15 | 🇨🇳 CN | APNIC | allocated |
| 159.226.0.0/16 | 🇨🇳 CN | APNIC | allocated |
| 202.38.128.0/23 | 🇨🇳 CN | APNIC | assigned |
1–10 of 29
1 / 3
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/7497Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/7497" | jq