213.174.192.0/19 - CenturyLink Communications (AS3561)
CIDR
213.174.192.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇬🇧 United Kingdom
City
London (Charing Cross)
RIR
RIPE NCC
Status
allocated
Allocated
2000-04-27
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.174.192.0/19 | AS3561 CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC | No ROA | - | 2026-10-12 |
More-Specific Announcements
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.174.209.0/24 | AS3561 CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC | No ROA | - | 2026-10-12 |
| 213.174.212.0/23 | AS3561 CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC | No ROA | - | 2026-10-12 |
| 213.174.216.0/23 | AS3561 CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC | No ROA | - | 2026-10-12 |
More Specific Prefixes
Transfer History
Registry transfers of 213.174.192.0/19, blocks inside it, or blocks containing it.
- 213.174.192.0/19M&A ·
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/213.174.192.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/213.174.192.0/19" | jq
External Links