171.25.204.0/22 - TANHOST UA "TANHOST" (AS44633)
CIDR
171.25.204.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇦 Ukraine
City
Kyiv
RIR
RIPE NCC
Status
assigned
Allocated
2012-01-16
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 171.25.204.0/22 | AS44633 TANHOST-UA LLC "TANHOST" | No ROA | RIPE | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 171.25.204.0/23 | AS199098 TANHOST-UA LLC "TANHOST" | No ROA | - | 2026-10-11 |
| 171.25.206.0/23 | AS199098 TANHOST-UA LLC "TANHOST" | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS44633 | RIPE | TANHOST-MNT | 2026-09-28 |
Origin ASN
AS44633
TANHOST-UA LLC "TANHOST"
Related Prefixes
Geolocation
Abuse Contact
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/171.25.204.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/171.25.204.0/22" | jq
External Links