91.197.234.0/23 - BLACKNIGHT Internet Solutions Limited (AS39122)
CIDR
91.197.234.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇮🇪 Ireland
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.197.234.0/23 | AS39122 BLACKNIGHT-AS Blacknight Internet Solutions Limited | Valid | RIPE | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 91.197.234.0/23 | AS39122 | /23 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS39122 | RIPE | MNT-BLACKNIGHT | 2018-07-30 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 91.197.234.0/25 | 🇮🇪IE | assigned | |
| 91.197.234.128/29 | 🇮🇪IE | assigned | |
| 91.197.234.136/29 | 🇮🇪IE | assigned | |
| 91.197.234.144/28 | 🇮🇪IE | assigned | |
| 91.197.234.160/28 | 🇮🇪IE | assigned | |
| 91.197.234.176/28 | 🇮🇪IE | assigned | |
| 91.197.234.192/26 | 🇮🇪IE | assigned | |
| 91.197.235.0/25 | 🇮🇪IE | assigned |
Related Prefixes
More prefixes of AS39122
All prefixes of AS39122 →Geolocation
Country🇮🇪IrelandIE
Abuse Contact
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/91.197.234.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.197.234.0/23" | jq
External Links