220.231.64.0/18 - Viettel Group (AS7552)
CIDR
220.231.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇻🇳 Vietnam
City
Ho Chi Minh City
RIR
APNIC
Status
allocated
Allocated
2005-05-05
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 220.231.64.0/18 | AS7552 VIETEL-AS-AP - Viettel Group | Valid | APNICOther IRR | 2026-10-14 |
More-Specific Announcements
49 more-specific announcementsRPKI ROAs
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 220.231.64.0/22 | AS7552 | 🇻🇳VN | assigned |
Origin ASN
AS7552
VIETEL-AS-AP - Viettel Group
Related Prefixes
More prefixes of AS7552
All prefixes of AS7552 →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/220.231.64.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/220.231.64.0/18" | jq
External Links