82.203.0.0/17 - BGP Prefix
IPv4RIPE NCCallocatedNo ROA
CIDR
82.203.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇬🇧 United Kingdom
City
Reigate
RIR
RIPE NCC
Status
allocated
Allocated
2003-10-09
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 82.203.12.0/22 | AS1273 CW Vodafone Group PLC | No ROA | - | 2026-10-11 |
| 82.203.16.0/21 | AS1273 CW Vodafone Group PLC | No ROA | - | 2026-10-11 |
| 82.203.24.0/21 | AS196744 CAPITA Capita Business Services Ltd | No ROA | - | 2026-10-11 |
| 82.203.32.0/19 | AS196744 CAPITA Capita Business Services Ltd | No ROA | - | 2026-10-11 |
| 82.203.64.0/18 | AS51551 CAPITA-AS Capita Business Services Ltd | No ROA | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 82.203.0.0/24 | 🇬🇧GB | assigned | |
| 82.203.1.0/24 | 🇬🇧GB | assigned | |
| 82.203.2.0/24 | 🇬🇧GB | assigned | |
| 82.203.4.0/24 | 🇬🇧GB | assigned | |
| 82.203.5.0/25 | 🇬🇧GB | assigned | |
| 82.203.8.0/24 | 🇬🇧GB | assigned | |
| 82.203.9.0/24 | 🇬🇧GB | assigned | |
| 82.203.11.0/24 | 🇬🇧GB | assigned | |
| 82.203.12.0/22 | AS1273 | 🇬🇧GB | assigned |
| 82.203.16.0/21 | AS1273 | 🇬🇧GB | assigned |
| 82.203.24.0/21 | AS196744 | 🇬🇧GB | assigned |
| 82.203.41.224/28 | 🇬🇧GB | assigned | |
| 82.203.112.0/27 | 🇬🇧GB | assigned | |
| 82.203.113.0/24 | 🇬🇧GB | assigned | |
| 82.203.119.240/29 | 🇬🇧GB | assigned | |
| 82.203.119.252/30 | 🇬🇧GB | assigned | |
| 82.203.126.0/24 | 🇬🇧GB | assigned |
Geolocation
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/82.203.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/82.203.0.0/17" | jq
External Links