On
Aggregated across every cluster whose name starts with "On" — 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.
4,602
Total ranges
130
Matched clusters
Matched clusters
On 1 Call Support AB
ON-X GROUPE SA
On-Ramp Indiana, Inc.
ON.CC Limited
ON-AIR-TELECOM-LLC
ON DIVERSITY CLOUD EUROPE, S.L.
ON-X-ITHD-10M-PARIS
ON-AIR-SOLUTIONS-GMBH
On The Run Pty Ltd
On Q Networks
On Light Aurora
On Assignment, Inc.
On Q Operating Company LLC
On Site
On Mais Fibra
ON-LINE-DI-MORERO-MAURO
ON-THE-BUND
On-LineDataArchiving
On Site Services srl Ignazio Ganci
ON-LINE-DATA-VERIFICATION-OF-C
ON-SFrame
ON-HK
On Q Communications
ON_DECK_BV
ON LINE SYSTEM KFT.
ON-ONENEO-ALLOCATION
ON AIR support GmbH
ON-DEVICE-RESEARCH-LTD
ON-SIGHT-LTD
ON-BOARD-PRO
ON__OFFSHORE_AGENCY_BV
ON-SYSTEMS-LTD
On A Cloud
ON-PVT1
ON-SITE-RAIL-FRANCE
ON-X Toulouse
ON-LINE Ltd
On Air Limited
ON THE BEACH LIMITED
On time SAS
ON-TRACK-INNOVATIONS-Ltd
ON EMPRESAS S.A.C.
On Line Tecnologia e Integração LTDA - EPP
On Services Sistemas y Servicios Informaticos Servicios Informaticos
ON VIA TS AB
On Vogue Management
ON DIGITAL Verwaltungs GmbH trading as ON DIGITAL GmbH & Co. KG
ON-DEMAND-MANAGEMENT-LIMITED
On-Smicondoktor-Ltd
ON-LINE-ADVERTISING-LTD
ON-AIR-BROADCAST-UND-MULTIMEDIA-SOLUTIONS-GMBH
On-training Ltd.
ON-AIR-DIGITAL-RAINER-EICHHORN-GMBH
ON-THE-ROCK-VERANSTALTUNGSKONZEPTE-NET
ON-SEMICONDUCTOR
ON-ERGY_GMBH-NET
ON-LOAN-TO-MATRIX-COM-ADDISON-LEE
ON-SCREEN-TRADING-LTD-NETID6706
ON-DEMAND-MANAGEMENT-LIMITED-NETID3566
ON-DEMAND-MANAGEMENT-LIMITED-NETID3318
+70 more
Ranges (4,602)
showing 1–100 of 4,602 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Cluster | Registry | Status |
|---|---|---|---|---|
| 5.39.19.248/29 | On Services Sistemas y Servicios Informaticos Servicios Informaticos | On Services Sistemas y Servicios Informaticos Servicios Informaticos | RIPE | ASSIGNED PA |
| 5.254.97.196/30 | On Vogue Management | On Vogue Management | RIPE | ASSIGNED PA |
| 8.243.103.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 31.41.216.0/21 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 31.41.216.0/21 | ON-LINE Ltd | ON-LINE Ltd | RIPE | ASSIGNED PI |
| 31.41.216.0/24 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 31.41.217.0/24 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 31.41.218.0/24 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 31.41.219.0/24 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 31.41.220.0/24 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 31.41.221.0/24 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 31.41.222.0/24 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 31.41.223.0/24 | ON-LINE Ltd | ON-LINE Ltd | BGP | ANNOUNCED |
| 37.221.171.124/30 | On Vogue Management | On Vogue Management | RIPE | ASSIGNED PA |
| 38.19.144.0/20 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.144.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.145.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.146.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.147.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.150.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.151.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.152.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.153.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.156.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.157.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.158.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.19.159.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.210.240.0/21 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.210.240.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.210.241.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.210.242.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.210.243.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.210.245.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.210.246.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 38.210.247.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.127.173.66/32 | On Q Communications | On Q Communications | PEERINGDB | ASSIGNED |
| 45.224.144.0/22 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.224.144.0/23 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.224.146.0/23 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.226.68.0/23 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.226.68.0/22 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.226.70.0/23 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.226.70.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.231.80.0/22 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.231.80.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.231.81.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.232.104.0/22 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.236.44.0/22 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.236.45.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.236.228.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 45.236.228.0/22 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 51.254.24.132/30 | On Services Sistemas y Servicios Informaticos Servicios Informaticos | On Services Sistemas y Servicios Informaticos Servicios Informaticos | RIPE | LEGACY |
| 54.36.193.176/28 | On Site Services srl Ignazio Ganci | On Site Services srl Ignazio Ganci | RIPE | LEGACY |
| 77.83.32.0 – 77.83.34.255 | ON-ONENEO-ALLOCATION | ON-ONENEO-ALLOCATION | RIPE | SUB-ALLOCATED PA |
| 85.115.29.136/30 | ON AIR support GmbH | ON AIR support GmbH | RIPE | ASSIGNED PA |
| 91.124.1.0/24 | ON DIVERSITY CLOUD EUROPE, S.L. | ON DIVERSITY CLOUD EUROPE, S.L. | BGP | ANNOUNCED |
| 91.217.209.0/24 | On 1 Call Support AB | On 1 Call Support AB | BGP | ANNOUNCED |
| 95.154.112.0/24 | ON-INFRA-NET | ON-INFRA-NET | RIPE | ASSIGNED PA |
| 103.26.68.172/32 | On Q Communications | On Q Communications | PEERINGDB | ASSIGNED |
| 103.26.70.52/32 | On Q Communications | On Q Communications | PEERINGDB | ASSIGNED |
| 103.26.71.109/32 | On Q Communications | On Q Communications | PEERINGDB | ASSIGNED |
| 103.100.11.0/24 | On The Run Pty Ltd | On The Run Pty Ltd | BGP | ANNOUNCED |
| 103.100.11.0/24 | On The Run Pty Ltd | On The Run Pty Ltd | APNIC | ASSIGNED PORTABLE |
| 103.136.103.47/32 | On Q Communications | On Q Communications | PEERINGDB | ASSIGNED |
| 103.138.35.0/24 | On Q Networks | On Q Networks | BGP | ANNOUNCED |
| 103.157.57.0/24 | On Q Networks | On Q Networks | BGP | ANNOUNCED |
| 117.239.116.232/29 | ON-LINE-DATA-VERIFICATION-OF-C | ON-LINE-DATA-VERIFICATION-OF-C | APNIC | ASSIGNED NON-PORTABLE |
| 120.88.64.0/19 | On Q Networks | On Q Networks | BGP | ANNOUNCED |
| 120.88.76.0/24 | On Q Networks | On Q Networks | BGP | ANNOUNCED |
| 120.88.87.0/24 | On Q Networks | On Q Networks | BGP | ANNOUNCED |
| 121.0.0.0/21 | On Q Networks | On Q Networks | BGP | ANNOUNCED |
| 123.127.178.64/28 | ON-RIDE-INVESTMENTS-LIMIT | ON-RIDE-INVESTMENTS-LIMIT | APNIC | ASSIGNED NON-PORTABLE |
| 143.0.248.0/22 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.0.248.0/23 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.0.250.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.0.250.0/23 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.195.224.0/19 | On Light Aurora | On Light Aurora | BGP | ANNOUNCED |
| 143.195.227.0/24 | On Light Aurora | On Light Aurora | BGP | ANNOUNCED |
| 143.195.249.0/24 | On Light Aurora | On Light Aurora | BGP | ANNOUNCED |
| 143.195.251.0/24 | On Light Aurora | On Light Aurora | BGP | ANNOUNCED |
| 143.195.252.0/24 | On Light Aurora | On Light Aurora | BGP | ANNOUNCED |
| 143.195.254.0/24 | On Light Aurora | On Light Aurora | BGP | ANNOUNCED |
| 143.208.132.0/23 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.208.132.0/22 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.208.132.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.208.134.0/23 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.208.134.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 143.208.135.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 149.112.7.5/32 | On-Ramp Indiana, Inc. | On-Ramp Indiana, Inc. | PEERINGDB | ASSIGNED |
| 158.51.48.0/23 | On-Ramp Indiana, Inc. (ORI.NET) | On-Ramp Indiana, Inc. | BGP | ANNOUNCED |
| 161.132.0.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.3.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.6.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.9.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.10.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.13.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.16.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.22.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.23.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
| 161.132.24.0/24 | ON EMPRESAS S.A.C. | ON EMPRESAS S.A.C. | BGP | ANNOUNCED |
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Uses the REST API.