212.56.4.0/23
🇧🇬CIDR
212.56.4.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇧🇬 Bulgaria
City
Sofia
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.56.4.0/23 | AS57546BULINS-AS Bul Ins AD | Invalid | — | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.56.0.0/19 | AS3257GTT-BACKBONE GTT Communications Inc. | Valid | — | 5/31/2026 |
| 212.56.4.0/24 | AS57546BULINS-AS Bul Ins AD | Valid | — | 5/31/2026 |
| 212.56.5.0/24 | AS57546BULINS-AS Bul Ins AD | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 212.56.0.0/19 | AS3257 | /19 | ripe |
Origin ASN
AS57546
BULINS-AS Bul Ins AD
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/212.56.4.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/212.56.4.0/23" | jq
External Links