5.157.64.0/21
🇬🇧CIDR
5.157.64.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
Bradford
RIR
RIPENCC
Status
allocated
Allocated
7/24/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.157.64.0/21 | AS62163IPRIVER-AS IP River Limited | Valid | RIPE | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 5.157.64.0/21 | AS62163 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS62163 | RIPE | WW48056-MNT | 5/19/2014 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 5.157.65.0/24 | 🇬🇧GB | assigned | |
| 5.157.71.0/24 | 🇬🇧GB | assigned | |
| 5.157.64.0/24 | 🇬🇧GB | assigned | |
| 5.157.69.0/24 | 🇬🇧GB | assigned | |
| 5.157.70.0/24 | 🇬🇧GB | assigned | |
| 5.157.68.0/27 | 🇬🇧GB | assigned | |
| 5.157.66.0/27 | 🇬🇧GB | assigned |
Origin ASN
AS62163
IPRIVER-AS IP River Limited
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/5.157.64.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.157.64.0/21" | jq
External Links