Columbus
Aggregated across every cluster whose name starts with "Columbus" — 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.
2,084
Total ranges
37
Matched clusters
Matched clusters
COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA
Columbus Networks Panama
Columbus Communications Curacao NV
Columbus Public Schools
Columbus Telecommunications (Barbados) Limited
Columbus Telephone Company
COLUMBUS_SWEDEN
Columbus Communications Jamaica Limited
Columbus-Ohio
Columbus Networks Guatemala
COLUMBUS-GLOBAL-UK-CN35845
Columbus Regional Airport Authority
Columbus Regional Hospital
Columbus-IT-Partner-GmbH
COLUMBUS NETWORKS DOMINICANA, S.A.
Columbus Networks USA, Inc.
Columbus Communications Grenada Ltd.
Columbus Communications Trinidad Limited.
Columbus Communication St. Vincent and the Grenadines Ltd.
COLUMBUS
Columbus Internet GmbH
COLUMBUS NETWORKS COLOMBIA
Columbus Community Hospital, Inc.
Columbus Data Services, LLC
Columbus Stainless (Proprietary) Limited
COLUMBUS-ENERGY
COLUMBUS-TRAVEL-INSURANCE
COLUMBUS-DATENVERARBEITUNGSGESMBH
COLUMBUS-TWENTY-FIVE
COLUMBUS-TWENTY
COLUMBUS-MARINE-A-S-NET
COLUMBUS-MCKINNON-INDUSTRIAL-PRODUCTS-WUPPERTAL-NET
COLUMBUS-VIAGGI
COLUMBUS-ITALIA
COLUMBUS-INFORMATICA
COLUMBUS-MC-KINNON-KISSING-NET
Columbus-McKinnon-Michael-Taupel
Ranges (2,084)
showing 1–100 of 2,084 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Cluster | Registry | Status |
|---|---|---|---|---|
| 5.183.80.0/22 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 5.183.80.0/24 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 5.183.80.0/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.80.16/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.80.56/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.80.80/28 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.0/24 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 5.183.81.8/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.16/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.24/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.32/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.48/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.56/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.72/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.80/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.88/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.96/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.120/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.128/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.144/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.152/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.168/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.176/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.184/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.81.200/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.82.0/24 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 5.183.82.24/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 5.183.83.0/24 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 12.10.107.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.10.108.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.14.246.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.28.54.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.35.115.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.104.193.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.162.82.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.162.83.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.199.50.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.205.14.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 12.216.55.0/24 | Columbus Telephone Company | Columbus Telephone Company | BGP | ANNOUNCED |
| 23.236.0.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 23.236.0.0/20 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 23.236.4.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 23.236.6.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 23.236.8.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 23.236.10.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 23.236.12.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 23.236.14.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 23.249.136.0/24 | Columbus Networks USA, Inc. | Columbus Networks USA, Inc. | BGP | ANNOUNCED |
| 45.68.5.69/32 | Columbus Networks Guatemala | Columbus Networks Guatemala | PEERINGDB | ASSIGNED |
| 45.167.196.0/24 | AS263785 | COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA | BGP | ANNOUNCED |
| 45.167.197.0/24 | AS263785 | COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA | BGP | ANNOUNCED |
| 45.167.198.0/24 | AS263785 | COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA | BGP | ANNOUNCED |
| 45.167.199.0/24 | AS263785 | COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA | BGP | ANNOUNCED |
| 45.169.192.0/22 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 45.169.192.0/24 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 45.169.192.8/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.40/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.48/28 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.112/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.168/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.176/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.184/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.192/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.208/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.216/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.224/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.192.232/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.0/24 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 45.169.193.40/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.104/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.144/28 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.160/27 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.192/28 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.208/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.224/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.232/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.193.240/28 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.194.0/24 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 45.169.194.32/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.194.40/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.194.48/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.194.96/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.0/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.0/24 | AS52471 | COLUMBUS NETWORKS DOMINICANA, S.A. | BGP | ANNOUNCED |
| 45.169.195.8/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.16/28 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.48/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.64/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.96/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.120/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.168/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.224/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 45.169.195.248/29 | UNKNOWN | COLUMBUS NETWORKS DOMINICANA, S.A. | LACNIC | reallocated |
| 63.170.68.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 63.175.156.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 63.175.156.0/22 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 63.175.156.0/24 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 63.175.157.0/24 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 63.175.158.0/23 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
| 63.175.158.0/24 | Columbus Telecommunications (Barbados) Limited | Columbus Telecommunications (Barbados) Limited | BGP | ANNOUNCED |
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Uses the REST API.