61.167.0.0/16 - CHINA UNICOM China169 Backbone (AS4837)
CIDR
61.167.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇳 China
City
Harbin
RIR
APNIC
Status
allocated
Allocated
2000-10-11
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 61.167.0.0/16 | AS4837 CHINA169-Backbone - CHINA UNICOM China169 Backbone | Valid | APNICOther IRR | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 61.167.0.0/16 | AS4837 | /16 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 61.167.17.128/26 | 🇨🇳CN | assigned | |
| 61.167.19.128/26 | 🇨🇳CN | assigned | |
| 61.167.20.128/26 | 🇨🇳CN | assigned | |
| 61.167.20.192/26 | 🇨🇳CN | assigned | |
| 61.167.21.0/26 | 🇨🇳CN | assigned | |
| 61.167.22.0/27 | 🇨🇳CN | assigned | |
| 61.167.22.32/27 | 🇨🇳CN | assigned | |
| 61.167.23.96/27 | 🇨🇳CN | assigned | |
| 61.167.23.160/27 | 🇨🇳CN | assigned | |
| 61.167.24.0/27 | 🇨🇳CN | assigned | |
| 61.167.24.32/27 | 🇨🇳CN | assigned | |
| 61.167.24.64/26 | 🇨🇳CN | assigned | |
| 61.167.25.192/26 | 🇨🇳CN | assigned | |
| 61.167.28.128/27 | 🇨🇳CN | assigned | |
| 61.167.28.224/27 | 🇨🇳CN | assigned | |
| 61.167.29.64/27 | 🇨🇳CN | assigned | |
| 61.167.32.0/24 | 🇨🇳CN | assigned | |
| 61.167.33.0/24 | 🇨🇳CN | assigned | |
| 61.167.34.0/26 | 🇨🇳CN | assigned | |
| 61.167.34.128/26 | 🇨🇳CN | assigned | |
| 61.167.34.192/26 | 🇨🇳CN | assigned | |
| 61.167.35.0/25 | 🇨🇳CN | assigned | |
| 61.167.35.128/25 | 🇨🇳CN | assigned | |
| 61.167.36.0/23 | 🇨🇳CN | assigned | |
| 61.167.38.0/24 | 🇨🇳CN | assigned | |
| 61.167.39.64/26 | 🇨🇳CN | assigned | |
| 61.167.39.128/26 | 🇨🇳CN | assigned | |
| 61.167.39.192/26 | 🇨🇳CN | assigned | |
| 61.167.40.0/25 | 🇨🇳CN | assigned | |
| 61.167.40.128/26 | 🇨🇳CN | assigned | |
| 61.167.41.64/26 | 🇨🇳CN | assigned | |
| 61.167.41.128/25 | 🇨🇳CN | assigned | |
| 61.167.42.0/25 | 🇨🇳CN | assigned | |
| 61.167.42.192/26 | 🇨🇳CN | assigned | |
| 61.167.43.0/24 | 🇨🇳CN | assigned | |
| 61.167.44.128/26 | 🇨🇳CN | assigned | |
| 61.167.44.192/26 | 🇨🇳CN | assigned | |
| 61.167.45.0/24 | 🇨🇳CN | assigned | |
| 61.167.46.0/26 | 🇨🇳CN | assigned | |
| 61.167.48.0/24 | 🇨🇳CN | assigned | |
| 61.167.49.0/25 | 🇨🇳CN | assigned | |
| 61.167.49.128/26 | 🇨🇳CN | assigned | |
| 61.167.49.192/26 | 🇨🇳CN | assigned | |
| 61.167.50.0/24 | 🇨🇳CN | assigned | |
| 61.167.52.0/26 | 🇨🇳CN | assigned | |
| 61.167.52.64/26 | 🇨🇳CN | assigned | |
| 61.167.52.128/26 | 🇨🇳CN | assigned | |
| 61.167.53.0/24 | 🇨🇳CN | assigned | |
| 61.167.54.0/24 | 🇨🇳CN | assigned | |
| 61.167.55.64/26 | 🇨🇳CN | assigned | |
| 61.167.55.192/26 | 🇨🇳CN | assigned | |
| 61.167.56.0/26 | 🇨🇳CN | assigned | |
| 61.167.56.64/26 | 🇨🇳CN | assigned | |
| 61.167.56.192/26 | 🇨🇳CN | assigned | |
| 61.167.57.0/24 | 🇨🇳CN | assigned | |
| 61.167.58.128/26 | 🇨🇳CN | assigned | |
| 61.167.58.192/26 | 🇨🇳CN | assigned | |
| 61.167.59.0/26 | 🇨🇳CN | assigned | |
| 61.167.59.192/26 | 🇨🇳CN | assigned | |
| 61.167.60.0/24 | 🇨🇳CN | assigned | |
| 61.167.61.0/24 | 🇨🇳CN | assigned | |
| 61.167.62.64/26 | 🇨🇳CN | assigned | |
| 61.167.62.128/26 | 🇨🇳CN | assigned | |
| 61.167.63.0/26 | 🇨🇳CN | assigned | |
| 61.167.63.128/26 | 🇨🇳CN | assigned | |
| 61.167.63.192/26 | 🇨🇳CN | assigned | |
| 61.167.66.192/26 | 🇨🇳CN | assigned | |
| 61.167.67.0/26 | 🇨🇳CN | assigned | |
| 61.167.67.160/27 | 🇨🇳CN | assigned | |
| 61.167.67.192/26 | 🇨🇳CN | assigned | |
| 61.167.70.0/24 | 🇨🇳CN | assigned | |
| 61.167.76.32/27 | 🇨🇳CN | assigned | |
| 61.167.76.96/27 | 🇨🇳CN | assigned | |
| 61.167.76.160/27 | 🇨🇳CN | assigned | |
| 61.167.79.64/26 | 🇨🇳CN | assigned | |
| 61.167.79.192/26 | 🇨🇳CN | assigned | |
| 61.167.81.0/26 | 🇨🇳CN | assigned | |
| 61.167.81.192/26 | 🇨🇳CN | assigned | |
| 61.167.82.0/26 | 🇨🇳CN | assigned | |
| 61.167.83.64/26 | 🇨🇳CN | assigned | |
| 61.167.84.32/27 | 🇨🇳CN | assigned | |
| 61.167.84.64/26 | 🇨🇳CN | assigned | |
| 61.167.86.224/27 | 🇨🇳CN | assigned | |
| 61.167.92.192/26 | 🇨🇳CN | assigned | |
| 61.167.96.192/26 | 🇨🇳CN | assigned | |
| 61.167.97.64/26 | 🇨🇳CN | assigned | |
| 61.167.99.64/26 | 🇨🇳CN | assigned | |
| 61.167.116.0/26 | 🇨🇳CN | assigned | |
| 61.167.116.64/26 | 🇨🇳CN | assigned | |
| 61.167.116.128/26 | 🇨🇳CN | assigned | |
| 61.167.117.0/24 | 🇨🇳CN | assigned | |
| 61.167.118.0/24 | 🇨🇳CN | assigned | |
| 61.167.119.0/24 | 🇨🇳CN | assigned | |
| 61.167.120.0/24 | 🇨🇳CN | assigned | |
| 61.167.121.0/26 | 🇨🇳CN | assigned | |
| 61.167.123.128/25 | 🇨🇳CN | assigned | |
| 61.167.124.192/26 | 🇨🇳CN | assigned | |
| 61.167.125.64/26 | 🇨🇳CN | assigned | |
| 61.167.125.128/26 | 🇨🇳CN | assigned | |
| 61.167.230.64/26 | 🇨🇳CN | assigned |
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/61.167.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/61.167.0.0/16" | jq
External Links