77.52.4.0/24
🇺🇦CIDR
77.52.4.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇦 Ukraine
City
Kyiv (Solom'yans'kyi district)
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.52.4.0/24 | AS21497UMC-AS PrJSC "VF UKRAINE" | Invalid | — | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.52.0.0/16 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
| 77.52.0.0/17 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
| 77.52.0.0/18 | AS21497UMC-AS PrJSC "VF UKRAINE" | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 77.52.0.0/16 | AS21497 | /18 | ripe |
Origin ASN
AS21497
UMC-AS PrJSC "VF UKRAINE"
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/77.52.4.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/77.52.4.0/24" | jq
External Links