119.121.108.0/24 - CHINATELECOM GUANGDONG SHANWEI 5G NETWORK CHINATELECOM Guangdong Province Shanwei 5G Network (AS140320)
IPv4APNICannouncedAS140320CHINATELECOM-GUANGDONG-SHANWEI-5G-NETWORK CHINATELECOM Guangdong province Shanwei 5G network RPKI Invalid
CIDR
119.121.108.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇳 China
City
Guangzhou
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 |
|---|---|---|---|---|
| 119.121.108.0/24 | AS140320 CHINATELECOM-GUANGDONG-SHANWEI-5G-NETWORK CHINATELECOM Guangdong province Shanwei 5G network | Invalid | - | 2026-10-11 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 119.120.0.0/13 | AS4134 CHINANET-BACKBONE No.31,Jin-rong Street | No ROA | - | 2026-10-11 |
| 119.121.0.0/17 | AS4809 CHINATELECOM-CORE-WAN-CN2 China Telecom Next Generation Carrier Network | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 119.121.0.0/17 | AS4809 | /17 | apnic |
Origin ASN
AS140320
CHINATELECOM-GUANGDONG-SHANWEI-5G-NETWORK CHINATELECOM Guangdong province Shanwei 5G network
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/119.121.108.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/119.121.108.0/24" | jq
External Links