2402:5300:4000::/42 - CMC Telecom Infrastructure Company (AS45903)
CIDR
2402:5300:4000::/42
IP Version
IPv6
Addresses
77.3Y
Mask
/42
Country
🇻🇳 Vietnam
City
Hanoi
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 |
|---|---|---|---|---|
| 2402:5300:4000::/42 | AS45903 CMCTELECOM-VN - CMC Telecom Infrastructure Company | Valid | APNICOther IRR | 2026-10-12 |
Related Announcements
1 less-specific, 15 more-specific announcementsRelated 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/2402:5300:4000::/42Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2402:5300:4000::/42" | jq
External Links