27.19.160.0/21 - CHINATELECOM HUBEI WUHAN 5G NETWORK CHINATELECOM Hubei Province Wuhan 5G Network (AS137266)
IPv4APNICannouncedAS137266CHINATELECOM-HUBEI-WUHAN-5G-NETWORK CHINATELECOM Hubei province Wuhan 5G network RPKI Valid
CIDR
27.19.160.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Shizishan
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 27.19.160.0/21 | AS137266 CHINATELECOM-HUBEI-WUHAN-5G-NETWORK CHINATELECOM Hubei province Wuhan 5G network | Valid | Other IRR | 2026-10-11 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 27.16.0.0/12 | AS4134 CHINANET-BACKBONE No.31,Jin-rong Street | No ROA | - | 2026-10-11 |
| 27.19.0.0/16 | AS137266 CHINATELECOM-HUBEI-WUHAN-5G-NETWORK CHINATELECOM Hubei province Wuhan 5G network | Valid | - | 2026-10-11 |
Related Prefixes
More prefixes of AS137266
All prefixes of AS137266 →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/27.19.160.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/27.19.160.0/21" | jq
External Links