178.239.204.0/22 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
178.239.204.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇬🇧 United Kingdom
City
Coventry
RIR
RIPE NCC
Status
allocated
Allocated
2010-09-10
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| 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
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 178.239.204.0/24 | AS42831 UKSERVERS-AS UK Dedicated Servers Limited | Invalid | - | 2026-10-12 |
| 178.239.204.0/24 | AS199741 TRANSITX-BYOIP-Customers TransitX Ltd | Valid | - | 2026-10-12 |
| 178.239.205.0/24 | AS5511 Opentransit Orange S.A. | Valid | - | 2026-10-12 |
| 178.239.207.0/24 | AS33801 UKKO-AS Boldyn Networks Finland Holdings Oy | Valid | - | 2026-10-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 178.239.204.0/24 | AS42831 | 🇬🇧GB | assigned |
| 178.239.205.0/24 | AS5511 | 🇩🇪DE | assigned |
| 178.239.206.0/23 | 🇫🇮FI | assigned |
Transfer History
Registry transfers of 178.239.204.0/22, blocks inside it, or blocks containing it.
- 178.239.192.0/20Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 178.239.192.0/20 | Ukkoverkot Oy | Legaco Networks B.V. | Transfer |
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/178.239.204.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/178.239.204.0/22" | jq
External Links