AS138182 CNGI-SJZ-IX-AS-AP - CERNET2 regional IX at Hebei Normal University
🇨🇳Org handle: ORG-CEAR1-AP
CERNET2 regional IX at Hebei Normal University
APNICallocated
Announced Prefixes (BGP)
238total
114 IPv4124 IPv6
IPv4 Addresses
Allocated (RIR)0
Announced (BGP)321,536
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)1.4×10²⁶
Routing hygiene
Score 45/100 · Medium riskRPKI ROA coverage
50.8%
2 prefixes RPKI invalid
IRR route objects
0%
238 prefixes registered for another origin
Hijack signals
2
2 announced against others' ROAs, 0 own announced by others
Upstreams
2
diversity 50/100
- 49% of announced prefixes (117 of 238) have no valid ROA, 2 of them RPKI invalid
- 100% of announced prefixes (238 of 238) have no IRR route object for this ASN
- Announces 2 prefixes that RPKI assigns to another network (possible hijack or misconfiguration)
- 3 prefixes registered in IRR route objects for another active network and not authorized by a ROA
Based on 238 announced prefixes, updated daily (2026-10-26). How the score works · RPKI explained
Announced Prefixes
(BGP)238|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
58.200.6.0/24MOAS | No ROA | - | 2026-10-27 |
59.67.192.0/24MOAS | No ROA | - | 2026-10-27 |
59.67.194.0/23MOAS | No ROA | - | 2026-10-27 |
59.67.200.0/23MOAS | No ROA | - | 2026-10-27 |
59.67.202.0/23MOAS | No ROA | - | 2026-10-27 |
59.67.204.0/23MOAS | No ROA | - | 2026-10-27 |
59.67.208.0/21MOAS | No ROA | - | 2026-10-27 |
59.67.216.0/22MOAS | No ROA | - | 2026-10-27 |
59.67.220.0/23MOAS | No ROA | - | 2026-10-27 |
59.67.248.0/24MOAS | No ROA | - | 2026-10-27 |
1-10 of 238
1 / 24
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 AS138182 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/138182Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/138182" | jq