83.136.0.0/21
🇬🇧CIDR
83.136.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPENCC
Status
allocated
Allocated
12/24/2003
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 83.136.0.0/21 | AS29045ITACTION IT Action Limited | No ROA | RIPE | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS29045 | RIPE | ITACTION-MNT | 3/5/2007 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 83.136.0.0/23 | 🇬🇧GB | assigned | |
| 83.136.2.0/24 | 🇬🇧GB | assigned | |
| 83.136.3.0/25 | 🇬🇧GB | assigned | |
| 83.136.5.64/27 | 🇬🇧GB | assigned | |
| 83.136.5.96/27 | 🇺🇸US | assigned | |
| 83.136.4.96/27 | 🇬🇧GB | assigned | |
| 83.136.3.128/27 | 🇬🇧GB | assigned | |
| 83.136.4.224/27 | 🇬🇧GB | assigned | |
| 83.136.4.0/27 | 🇬🇧GB | assigned | |
| 83.136.5.0/27 | 🇬🇧GB | assigned | |
| 83.136.5.32/27 | 🇮🇳IN | assigned | |
| 83.136.6.96/28 | 🇬🇧GB | assigned | |
| 83.136.4.64/28 | 🇬🇧GB | assigned | |
| 83.136.4.176/28 | 🇬🇧GB | assigned | |
| 83.136.4.192/28 | 🇬🇧GB | assigned | |
| 83.136.4.208/28 | 🇬🇧GB | assigned | |
| 83.136.5.128/28 | 🇬🇧GB | assigned | |
| 83.136.6.0/28 | 🇬🇧GB | assigned | |
| 83.136.4.160/29 | 🇬🇧GB | assigned |
Origin ASN
AS29045
ITACTION IT Action Limited
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/83.136.0.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/83.136.0.0/21" | jq
External Links