171.33.192.0/21
🇬🇧CIDR
171.33.192.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
Archway
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 171.33.192.0/21 | AS60187LGFL-AS London Grid for Learning Trust | Valid | RIPE | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 171.33.192.0/22 | AS60187LGFL-AS London Grid for Learning Trust | Valid | — | 5/31/2026 |
| 171.33.196.0/22 | AS60187LGFL-AS London Grid for Learning Trust | Valid | — | 5/31/2026 |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/171.33.192.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/171.33.192.0/21" | jq
External Links