217.172.168.0/23 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
217.172.168.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
Washington D.C.
RIR
RIPE NCC
Status
allocated
Allocated
2001-04-06
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
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.172.168.0/24 | AS219075 VSEEK VSEEK LIMITED | Valid | - | 2026-10-11 |
| 217.172.169.0/24 | AS218911 ORION-LIMITED ORION LIMITED | Valid | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1239 | RIPE | netutils-mnt | 2025-02-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.172.168.0/24 | AS219075 | 🇭🇰HK | assigned |
| 217.172.169.0/24 | AS218911 | 🇭🇰HK | assigned |
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/217.172.168.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.172.168.0/23" | jq
External Links