89.191.192.0/19 - Cogent Communications (AS174)
CIDR
89.191.192.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Cleveland
RIR
RIPE NCC
Status
allocated
Allocated
2006-06-22
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 89.191.192.0/19 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | RIPE | 2026-10-12 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 89.191.195.0/24 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-12 |
| 89.191.213.0/24 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-12 |
More Specific Prefixes
Transfer History
Registry transfers of 89.191.192.0/19, blocks inside it, or blocks containing it.
- 89.191.192.0/19M&A ·
Related Prefixes
More prefixes of AS174
All prefixes of AS174 →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/89.191.192.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/89.191.192.0/19" | jq
External Links