64.90.0.0/19 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
64.90.0.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇭🇰 Hong Kong
City
Hong Kong
RIR
RIPE NCC
Status
allocated
Allocated
2000-05-12
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
35 more-specific announcementsRPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 64.90.0.0/19 | AS979 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS979 | Other IRR | MAINT-PREMIUM | 2026-03-08 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 64.90.0.0/20 | AS979 | 🇭🇰HK | assigned |
| 64.90.16.0/20 | AS979 | 🇭🇰HK | assigned |
| 64.90.28.0/23 | AS61112 | 🇭🇰HK | assigned |
Transfer History
Registry transfers of 64.90.0.0/19, blocks inside it, or blocks containing it.
- 64.90.0.0/19inter-RIRTransfer ·
- 64.90.0.0/19M&A ·
Geolocation
Country🇭🇰Hong KongHK
CityHong Kong
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/64.90.0.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/64.90.0.0/19" | jq
External Links