201.4.72.0/21
🇬🇧CIDR
201.4.72.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.4.64.0/20 | AS29491KIEVLINE KIEVLINE LLC | No ROA | — | 9/11/2026 |
| 201.4.74.0/24 | AS48031XServerCloud Ivanov Vitaliy Sergeevich | Valid | — | 9/11/2026 |
| 201.4.78.0/24 | AS198607HaloAgency HaloAgency SAS | Valid | — | 9/11/2026 |
| 201.4.76.0/24 | AS200954alterra-as Andrey Shemanin | Valid | — | 9/11/2026 |
| 201.4.72.0/24 | AS215133JAKUB-WITKOWSKI Jakub Witkowski | Valid | — | 9/11/2026 |
| 201.4.77.0/24 | AS218914DATAGIONET-AS Datagio Systems Ltd. | Valid | — | 9/11/2026 |
| 201.4.79.0/24 | AS402546RACKBYTE - RackByte | Valid | — | 9/11/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 201.4.76.0/22 | AS15386 | 🇺🇸US | assigned |
| 201.4.72.0/22 | 🇺🇸US | assigned | |
| 201.4.75.0/24 | 🇹🇷TR | assigned | |
| 201.4.77.0/24 | AS218914 | 🇦🇱AL | assigned |
| 201.4.73.0/24 | 🇮🇳IN | assigned | |
| 201.4.74.0/24 | AS48031 | 🇺🇦UA | assigned |
| 201.4.76.0/24 | AS200954 | 🇬🇧GB | assigned |
| 201.4.79.0/24 | AS402546 | 🇺🇸US | assigned |
| 201.4.72.0/24 | AS215133 | 🇬🇧GB | assigned |
| 201.4.78.0/24 | AS198607 | 🇫🇷FR | assigned |
Origin ASN
AS198894
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/201.4.72.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/201.4.72.0/21" | jq
External Links