210.22.12.0/22 - China Unicom Guangdong IP Network (AS135061)
CIDR
210.22.12.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Shenzhen
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 210.22.12.0/22 | AS135061 UNICOM-ShenZhen-IDC - China Unicom Guangdong IP network | Valid | APNIC | 2026-10-12 |
Related Announcements
1 less-specific, 1 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 210.22.0.0/19 | AS17623 CNCGROUP-SZ - China Unicom Shenzen network | Valid | - | 2026-10-12 |
| 210.22.15.0/24 | AS135061 UNICOM-ShenZhen-IDC - China Unicom Guangdong IP network | Valid | - | 2026-10-12 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS135061 | APNIC | MAINT-CNCGROUP-RR | 2017-04-25 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 210.22.12.40/29 | 🇨🇳CN | assigned | |
| 210.22.12.48/28 | 🇨🇳CN | assigned | |
| 210.22.12.64/29 | 🇨🇳CN | assigned | |
| 210.22.15.192/27 | 🇨🇳CN | assigned | |
| 210.22.15.224/32 | 🇨🇳CN | assigned |
Related Prefixes
More prefixes of AS135061
All prefixes of AS135061 →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/210.22.12.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/210.22.12.0/22" | jq
External Links