91.102.136.0/21
🇩🇪IPv4RIPENCCallocatedAS34928regioitaachen regio iT gesellschaft fur informationstechnologie mbhNo ROA
CIDR
91.102.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
Simmerath
RIR
RIPENCC
Status
allocated
Allocated
10/27/2006
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.102.136.0/21 | AS34928regioitaachen regio iT gesellschaft fur informationstechnologie mbh | No ROA | RIPE | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.102.141.0/24 | AS34928regioitaachen regio iT gesellschaft fur informationstechnologie mbh | No ROA | — | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS34928 | RIPE | REGIOITAACHEN-MNT | 4/15/2014 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 91.102.137.0/24 | 🇩🇪DE | assigned | |
| 91.102.142.0/24 | 🇩🇪DE | assigned | |
| 91.102.138.0/24 | 🇩🇪DE | assigned | |
| 91.102.136.0/25 | 🇩🇪DE | assigned | |
| 91.102.136.128/25 | 🇩🇪DE | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/91.102.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.102.136.0/21" | jq
External Links