91.189.64.0/21
🇮🇪CIDR
91.189.64.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇪 Ireland
City
Dublin
RIR
RIPENCC
Status
assigned
Allocated
1/15/2007
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.189.64.0/21 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | RIPE | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.189.64.0/24 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | — | 5/31/2026 |
| 91.189.65.0/24 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | — | 5/31/2026 |
| 91.189.66.0/24 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | — | 5/31/2026 |
| 91.189.67.0/24 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | — | 5/31/2026 |
| 91.189.68.0/24 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | — | 5/31/2026 |
| 91.189.69.0/24 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | — | 5/31/2026 |
| 91.189.70.0/24 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | — | 5/31/2026 |
| 91.189.71.0/24 | AS42227AIRWIRE-AS Airwire Ltd | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS42227 | RIPE | MNT-AIRWIRE | 4/10/2008 |
Origin ASN
AS42227
AIRWIRE-AS Airwire Ltd
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/91.189.64.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.189.64.0/21" | jq
External Links