194.77.204.0/22 - BGP Prefix
IPv4RIPEassignedNo ROA
CIDR
194.77.204.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE
Status
assigned
Allocated
-
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. | ||||
Related Announcements
1 less-specific, 4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 194.77.192.0/20 | AS3257 GTT-BACKBONE GTT Communications Inc. | No ROA | - | 2026-10-11 |
| 194.77.204.0/24 | AS30042 ARIN-US-ASN-2 - Boerboel LLC | Valid | - | 2026-10-11 |
| 194.77.205.0/24 | AS30042 ARIN-US-ASN-2 - Boerboel LLC | Valid | - | 2026-10-11 |
| 194.77.206.0/24 | AS30042 ARIN-US-ASN-2 - Boerboel LLC | Valid | - | 2026-10-11 |
| 194.77.207.0/24 | AS30042 ARIN-US-ASN-2 - Boerboel LLC | Valid | - | 2026-10-11 |
RPKI ROAs
Transfer History
Registry transfers of 194.77.204.0/22, blocks inside it, or blocks containing it.
- 194.77.192.0/20Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 194.77.192.0/20 | GTT GmbH | GTT Communications Inc. | Transfer |
Related Prefixes
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/194.77.204.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/194.77.204.0/22" | jq
External Links