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 1–100 of 4,800 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Cluster | Registry | Status |
|---|---|---|---|---|
| 80.174.114.0/24 | Cogent-Communications-LLC | Cogent Communications, LLC | RIPE | SUB-ALLOCATED PA |
| 80.174.123.0/24 | Cogent-Communications-LLC | Cogent Communications, LLC | RIPE | SUB-ALLOCATED PA |
| 103.151.118.0/23 | Cogent Broadband | Cogent Broadband | BGP | ANNOUNCED |
| 117.239.144.96/28 | cogent | Cogent Communications, LLC | APNIC | ASSIGNED NON-PORTABLE |
| 155.178.69.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 155.178.70.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 192.33.4.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 195.238.96.0/24 | Cogent-Communications-LLC | Cogent Communications, LLC | RIPE | SUB-ALLOCATED PA |
| 198.176.213.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 198.176.214.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 204.6.192.0/18 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 208.7.91.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 208.11.210.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 2001:500:2::/48 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 2001:df3:e080::/48 | Cogent Broadband | Cogent Broadband | BGP | ANNOUNCED |
| 2a00:2381:eaf3::/48 | COGENT-DATA | COGENT-DATA | RIPE | AGGREGATED-BY-LIR |
| 2a01:e287::/32 | Cogent-01 | Cogent-01 | RIPE | ALLOCATED-BY-LIR |
| 2c0f:e9a0::/32 | Cogent South Africa (Pty) Ltd | Cogent South Africa (Pty) Ltd | AFRINIC | ALLOCATED-BY-RIR |
| 103.151.118.0/24 | UNKNOWN | Cogent Broadband | APNIC | ALLOCATED NON-PORTABLE |
| 103.151.118.0/23 | UNKNOWN | Cogent Broadband | APNIC | ALLOCATED PORTABLE |
| 209.14.96.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 2001:df3:e080::/48 | UNKNOWN | Cogent Broadband | APNIC | ASSIGNED PORTABLE |
| 2803:af90::/32 | BITEM COMUNICACIONES S.A.S. | Cogent Communications, LLC | BGP | ANNOUNCED |
| 31.221.11.216/29 | COGENT-SYSTEMS-NETID10935 | COGENT-SYSTEMS-NETID10935 | RIPE | ASSIGNED PA |
| 31.221.32.128/28 | COGENT-SYSTEMS-NETID11422 | COGENT-SYSTEMS-NETID11422 | RIPE | ASSIGNED PA |
| 62.254.246.152/29 | COGENT-DEFENCE-SYSTEMS | COGENT-DEFENCE-SYSTEMS | RIPE | ASSIGNED PA |
| 80.91.67.48/28 | COGENT-ESPANA-CGNT | COGENT-ESPANA-CGNT | RIPE | ASSIGNED PA |
| 83.218.153.200/29 | COGENT-PARTNERS-LAN-27301 | COGENT-PARTNERS-LAN-27301 | RIPE | ASSIGNED PA |
| 85.13.197.48/29 | COGENT-AND-PRAXIS-DSIP | COGENT-AND-PRAXIS-DSIP | RIPE | ASSIGNED PA |
| 87.224.18.8/30 | COGENT-PARTNERS-LAN-19103 | COGENT-PARTNERS-LAN-19103 | RIPE | ASSIGNED PA |
| 2a00:8b20::/64 | cogent-london | cogent-london | RIPE | ASSIGNED |
| 61.245.23.248/29 | COGENT-BUSINESS-SOLUTIONS-INC | COGENT-BUSINESS-SOLUTIONS-INC | APNIC | ALLOCATED NON-PORTABLE |
| 61.245.24.248/29 | COGENT-BUSINESS-SOLUTIONS-INC | COGENT-BUSINESS-SOLUTIONS-INC | APNIC | ALLOCATED NON-PORTABLE |
| 80.245.32.72/29 | COGENT-FR-CGNT | COGENT-FR-CGNT | RIPE | ASSIGNED PA |
| 80.245.32.128/29 | COGENT-FR-CGNT | COGENT-FR-CGNT | RIPE | ASSIGNED PA |
| 80.245.32.136/29 | COGENT-DE-CGNT | COGENT-DE-CGNT | RIPE | ASSIGNED PA |
| 81.2.129.224/28 | COGENT-DE-CGNT | COGENT-DE-CGNT | RIPE | ASSIGNED PA |
| 81.2.129.240/29 | COGENT-DE-CGNT | COGENT-DE-CGNT | RIPE | ASSIGNED PA |
| 81.2.129.248/29 | COGENT-DE-CGNT | COGENT-DE-CGNT | RIPE | ASSIGNED PA |
| 2.58.4.0/22 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 5.83.217.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 5.83.219.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 5.157.72.0/21 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 8.24.64.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 8.24.72.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 16.5.168.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 16.5.170.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.26.130.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.135.116.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.135.124.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.141.196.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.141.204.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.141.212.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.141.228.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.142.100.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.144.28.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.144.60.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.146.76.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.146.116.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.148.44.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.148.60.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.148.68.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.148.92.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.148.116.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.148.124.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.148.164.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.151.196.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.161.96.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 23.237.93.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 37.34.88.0/21 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 37.49.150.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.0.0.0/8 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.0.0.0/8 | Cogent Communications, LLC | Cogent Communications, LLC | ARIN | |
| 38.3.128.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.3.180.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.3.181.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.3.182.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.3.183.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.3.222.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.3.223.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.5.16.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.7.64.0/20 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.7.96.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.7.97.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.7.99.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.9.32.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.9.40.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.9.40.0/22 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.9.41.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.9.42.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.9.43.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.9.215.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.10.150.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.15.0.0/19 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.15.184.0/21 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.17.40.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.17.42.0/23 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.18.160.0/19 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.18.236.0/22 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
| 38.19.12.0/24 | Cogent Communications, LLC | Cogent Communications, LLC | BGP | ANNOUNCED |
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Uses the REST API.