91.148.172.0/22 - BGP Prefix
IPv4RIPE NCCallocated
CIDR
91.148.172.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇬 Bulgaria
City
Sofia (Sofia Center)
RIR
RIPE NCC
Status
allocated
Allocated
2006-11-13
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 91.148.172.0/22 | AS0 | /22 | ripe |
Transfer History
Registry transfers of 91.148.172.0/22, blocks inside it, or blocks containing it.
- 91.148.172.0/22Transfer ·
- 91.148.128.0/18Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 91.148.172.0/22 | Lir.bg EOOD | Bulsatcom EAD | Transfer | |
| 91.148.128.0/18 | Telehouse EAD | Lir.bg EOOD | Transfer |
Geolocation
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/91.148.172.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.148.172.0/22" | jq
External Links