37.63.20.0/22
🇧🇬CIDR
37.63.20.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇬 Bulgaria
City
Sofia
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.63.20.0/22 | AS12716A1BG_MB A1 Bulgaria EAD | Valid | RIPE | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.63.0.0/17 | AS8717A1BG A1 Bulgaria EAD | Valid | — | 5/30/2026 |
Origin ASN
AS12716
A1BG_MB A1 Bulgaria EAD
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.63.20.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.63.20.0/22" | jq
External Links