31.144.0.0/17
🇺🇦CIDR
31.144.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇦 Ukraine
City
Kyiv
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.144.0.0/17 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | RIPE | 5/31/2026 |
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.144.0.0/16 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
| 31.144.0.0/18 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
| 31.144.64.0/18 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
| 31.144.96.0/19 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
| 31.144.0.0/19 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
| 31.144.32.0/19 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
| 31.144.64.0/19 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
Origin ASN
AS21497
UMC-AS PrJSC "VF UKRAINE"
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/31.144.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.144.0.0/17" | jq
External Links