183.80.0.0/18 - FPT Telecom Company (AS18403)
CIDR
183.80.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇻🇳 Vietnam
City
Ho Chi Minh City
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 |
|---|---|---|---|---|
| 183.80.0.0/18 | AS18403 FPT-VN - FPT Telecom Company | Valid | APNICOther IRR | 2026-10-15 |
Related Announcements
1 less-specific, 60 more-specific announcementsRPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 183.80.0.0/16 | AS18403 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 183.80.0.0/20 | AS18403 | 🇻🇳VN | assigned |
| 183.80.16.0/20 | AS18403 | 🇻🇳VN | assigned |
| 183.80.32.0/20 | AS18403 | 🇻🇳VN | assigned |
| 183.80.48.0/20 | AS18403 | 🇻🇳VN | assigned |
Origin ASN
AS18403
FPT-VN - FPT Telecom Company
Related Prefixes
More prefixes of AS18403
All prefixes of AS18403 →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/183.80.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/183.80.0.0/18" | jq
External Links