Cogent
Aggregated across every cluster whose name starts with "Cogent" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.
4,800
Total ranges
16
Matched clusters
Matched clusters
Cogent Broadband
Cogent-01
Cogent South Africa (Pty) Ltd
cogent-london
Cogent Communications, LLC
COGENT-BUSINESS-SOLUTIONS-INC
COGENT-SYSTEMS-NETID10935
COGENT-SYSTEMS-NETID11422
COGENT-DATA
COGENT-ESPANA-CGNT
COGENT-FR-CGNT
COGENT-DE-CGNT
COGENT-DEFENCE-SYSTEMS
COGENT-PARTNERS-LAN-19103
COGENT-PARTNERS-LAN-27301
COGENT-AND-PRAXIS-DSIP
Ranges (4,800)
showing 101–200 of 4,800 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Cluster | Registry | Status |
|---|---|---|---|---|
| 38.19.172.0/22 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.192.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.193.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.194.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.195.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.234.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.234.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.235.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.251.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.20.12.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.20.130.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.20.138.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.20.139.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.20.228.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.21.64.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.21.65.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.21.66.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.21.67.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.9.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.10.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.36.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.36.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.37.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.38.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.38.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.40.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.57.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.58.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.66.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.74.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.75.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.76.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.78.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.110.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.124.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.125.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.126.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.127.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.168.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.174.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.186.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.218.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.219.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.230.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.22.232.0/21 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.27.0.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.27.8.0/21 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.27.16.0/20 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.27.39.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.27.111.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.29.174.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.29.200.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.29.223.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.34.0.0/20 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.34.16.0/20 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.96.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.97.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.98.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.99.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.100.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.101.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.102.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.103.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.104.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.105.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.106.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.107.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.108.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.109.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.110.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.111.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.112.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.113.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.114.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.115.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.116.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.117.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.118.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.119.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.120.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.121.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.122.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.123.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.124.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.125.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.126.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.39.127.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.41.123.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.43.66.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.43.67.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.43.78.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.43.82.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.45.64.0/22 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.45.69.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.45.71.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.45.72.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.45.95.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.45.132.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.45.134.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.45.137.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
Uses the REST API.