AS134543 UNICOM-DongGuan-IDC - China Unicom Guangdong IP network
Announced Prefixes (BGP)
804total
178 IPv4626 IPv6
IPv4 Addresses
Allocated (RIR)3,584
Announced (BGP)79,360
IPv6 Addresses
Allocated (RIR)1.2×10²⁴
Announced (BGP)1.2×10²⁸
Prefix Limit (IPv4)
500
Prefix Limit (IPv6)
2,000
Allocated
-
Routing hygiene
Score 26/100 · Medium riskRPKI ROA coverage
99.6%
3 prefixes RPKI invalid
IRR route objects
32.7%
541 prefixes registered for another origin
Hijack signals
2
2 announced against others' ROAs, 0 own announced by others
Upstreams
1
diversity 0/100
- 67% of announced prefixes (541 of 804) have no IRR route object for this ASN
- Only one upstream seen in the AS paths of its routes
- Announces 2 prefixes that RPKI assigns to another network (possible hijack or misconfiguration)
Based on 804 announced prefixes, updated daily (2026-10-25). How the score works · RPKI explained
Announced Prefixes
(BGP)804|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | - | - | |
| Valid | APNIC | - | |
| Valid | APNIC | - |
1-10 of 804
1 / 81
Allocated Prefixes
(RIR)9Prefix | Country | RIR | Status |
|---|---|---|---|
| 45.249.212.0/22 | 🇨🇳 CN | APNIC | allocated |
| 103.218.216.0/22 | 🇨🇳 CN | APNIC | allocated |
| 211.99.112.0/24 | 🇨🇳 CN | APNIC | assigned |
| 211.99.113.0/24 | 🇨🇳 CN | APNIC | assigned |
| 211.99.114.0/24 | 🇨🇳 CN | APNIC | assigned |
| 211.99.115.0/24 | 🇨🇳 CN | APNIC | assigned |
| 211.99.116.0/24 | 🇨🇳 CN | APNIC | assigned |
| 211.99.122.0/24 | 🇨🇳 CN | APNIC | assigned |
| 2402:1920:2f00::/48 | 🇨🇳 CN | APNIC | assigned |
All 804 announced prefixes of AS134543 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS134543 hands its own prefixes to: transit providers, or peers at an exchange.
- AS4837CHINA UNICOM China169 Backbone804
ASPA
No ASPA
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 AS134543 should publish an ASPA object
- IPv4 transfer marketTransfers published by all five RIRs
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/134543Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/134543" | jq