2a03:25e0::/36 - HNS SysGroup Plc (AS39537)
CIDR
2a03:25e0::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
Country
🇬🇧 United Kingdom
City
Liverpool
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:25e0::/36 | AS39537 HNS SysGroup plc | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a03:25e0:100::/40 | 🇬🇧GB | assigned |
Transfer History
Registry transfers of 2a03:25e0::/36, blocks inside it, or blocks containing it.
- 2a03:25e0::/32Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a03:25e0::/32 | System Professional Ltd | SysGroup plc | Transfer |
Origin ASN
AS39537
HNS SysGroup plc
Related Prefixes
Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2a03:25e0::/36Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a03:25e0::/36" | jq
External Links