89.107.56.0/21
🇬🇧CIDR
89.107.56.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPENCC
Status
allocated
Allocated
4/24/2006
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 89.107.56.0/21 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 89.107.56.0/24 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
| 89.107.57.0/24 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
| 89.107.58.0/24 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
| 89.107.59.0/24 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
| 89.107.60.0/24 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
| 89.107.61.0/24 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
| 89.107.62.0/24 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
| 89.107.63.0/24 | AS6364ATLANTIC-NET-1 - Atlantic.net, Inc. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 89.107.56.0/21 | AS6364 | /24 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 89.107.60.0/22 | 🇬🇧GB | assigned | |
| 89.107.56.0/22 | 🇬🇧GB | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/89.107.56.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/89.107.56.0/21" | jq
External Links