130.0.0.0/21
🇬🇧CIDR
130.0.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
Birmingham
RIR
RIPENCC
Status
allocated
Allocated
10/13/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 130.0.0.0/21 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | RIPE | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 130.0.0.0/24 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | — | 5/31/2026 |
| 130.0.1.0/24 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | — | 5/31/2026 |
| 130.0.2.0/24 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | — | 5/31/2026 |
| 130.0.3.0/24 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | — | 5/31/2026 |
| 130.0.4.0/24 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | — | 5/31/2026 |
| 130.0.5.0/24 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | — | 5/31/2026 |
| 130.0.6.0/24 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | — | 5/31/2026 |
| 130.0.7.0/24 | AS39630Asptech Asptech IT Solutions Ltd | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 130.0.6.0/24 | AS39630 | 🇬🇧GB | assigned |
| 130.0.0.0/25 | 🇬🇧GB | assigned | |
| 130.0.7.0/25 | 🇬🇧GB | assigned | |
| 130.0.1.0/26 | 🇬🇧GB | assigned | |
| 130.0.1.128/28 | 🇬🇧GB | assigned | |
| 130.0.1.160/28 | 🇬🇧GB | assigned | |
| 130.0.2.0/28 | 🇬🇧GB | assigned | |
| 130.0.2.32/29 | 🇬🇧GB | assigned | |
| 130.0.3.32/29 | 🇬🇧GB | assigned | |
| 130.0.3.40/29 | 🇬🇧GB | assigned |
Origin ASN
AS39630
Asptech Asptech IT Solutions Ltd
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/130.0.0.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/130.0.0.0/21" | jq
External Links