5.44.16.0/21
🇬🇧CIDR
5.44.16.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.44.16.0/21 | AS13768COGECO-PEER1 - Aptum Technologies | Valid | RADB | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 5.44.16.0/21 | AS13768 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS13768 | RADB | maint-as13768 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 5.44.18.0/24 | AS8912 | 🇬🇧GB | assigned |
| 5.44.23.0/24 | AS8912 | 🇬🇧GB | assigned |
| 5.44.21.0/24 | AS8912 | 🇬🇧GB | assigned |
| 5.44.22.0/24 | AS8912 | 🇬🇧GB | assigned |
| 5.44.19.128/25 | AS8912 | 🇬🇧GB | assigned |
| 5.44.16.0/25 | AS8912 | 🇬🇧GB | assigned |
| 5.44.20.128/25 | AS8912 | 🇬🇧GB | assigned |
| 5.44.16.128/26 | AS8912 | 🇬🇧GB | assigned |
| 5.44.17.128/26 | AS8912 | 🇬🇧GB | assigned |
| 5.44.19.0/26 | AS8912 | 🇬🇧GB | assigned |
| 5.44.19.64/26 | AS8912 | 🇬🇧GB | assigned |
| 5.44.17.0/26 | AS8912 | 🇬🇧GB | assigned |
| 5.44.16.192/26 | AS8912 | 🇬🇧GB | assigned |
| 5.44.20.0/26 | AS8912 | 🇬🇧GB | assigned |
| 5.44.17.192/26 | AS8912 | 🇬🇧GB | assigned |
| 5.44.17.96/27 | AS8912 | 🇬🇧GB | assigned |
| 5.44.17.64/27 | AS8912 | 🇬🇧GB | assigned |
| 5.44.20.64/27 | AS8912 | 🇬🇧GB | assigned |
| 5.44.20.96/27 | AS8912 | 🇬🇧GB | assigned |
Origin ASN
AS13768
COGECO-PEER1 - Aptum Technologies
Geolocation
Country🇬🇧United KingdomGB
Coordinates55.3781, -3.4360 ↗
API
Open https://api.ipctl.io/v1/prefix/5.44.16.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.44.16.0/21" | jq
External Links