CSL (DualCom) Limited
CSL (DualCom) Limited uses 5,607 IPv4 addresses in 34 ranges, and 10 IPv6 ranges, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Description
- UK business
- Founded
- 1996
- Headquarters
- London, United Kingdom
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
- AS205394 CSL (DualCom) Limited4,943 · 88.16%
- AS3257 GTT Communications Inc.292 · 5.21%
- AS207827 CSL (DualCom) Limited256 · 4.57%
- AS5089 Virgin Media Limited72 · 1.28%
- AS174 Cogent Communications, LLC16 · 0.29%
- AS1273 Vodafone Group PLC16 · 0.29%
- AS8586 TalkTalk Communications Limited8 · 0.14%
- AS6461 Zayo Bandwidth4 · 0.07%
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- United Kingdom5,120 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
| ASN | NAME | TYPE | REGISTERED | IPV4 |
|---|---|---|---|---|
| AS205394 | CSL (DualCom) Limited | Business | United Kingdom | 5,632 |
| AS207827 | CSL (DualCom) Limited | Business | United Kingdom | 512 |
How its networks peer
Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.
| ASN | POLICY | TRAFFIC | RATIO | SCOPE | EXCHANGES | FACILITIES |
|---|---|---|---|---|---|---|
| AS205394 | Open | 0 | 0 |
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 46.226.74.210-46.226.79.255 | 1,326 | AS205394 |
| 139.28.100.0/22 | 1,024 | AS205394 |
| 185.176.124.0/22 | 1,024 | AS205394 |
| 185.201.164.0/22 | 1,024 | AS205394 |
| 185.180.173.0/24 | 256 | AS205394 |
| 185.180.175.0/24 | 256 | AS207827 |
| 87.86.190.0/24 | 256 | AS3257 |
| 46.226.72.192/26 | 64 | AS205394 |
| 46.226.73.54/31 | 2 | AS205394 |
| 46.226.73.56/29 | 8 | AS205394 |
| 46.226.73.64/27 | 32 | AS205394 |
| 46.226.74.54/31 | 2 | AS205394 |
| 46.226.74.56/29 | 8 | AS205394 |
| 46.226.74.64/27 | 32 | AS205394 |
| 46.226.73.210-46.226.73.247 | 38 | AS205394 |
| 46.226.72.0/27 | 32 | AS205394 |
| 46.226.72.32/31 | 2 | AS205394 |
| 213.105.96.96/27 | 32 | AS5089 |
| 193.164.168.40/29 | 8 | AS1273 |
| 193.164.168.48/29 | 8 | AS1273 |
| 212.250.169.208/28 | 16 | AS5089 |
| 62.252.149.192/28 | 16 | AS5089 |
| 87.84.219.32/28 | 16 | AS3257 |
| 87.86.241.80/28 | 16 | AS3257 |
| 46.226.73.22/31 | 2 | AS205394 |
| 46.226.73.24/29 | 8 | AS205394 |
| 46.226.74.22/31 | 2 | AS205394 |
| 46.226.74.24/29 | 8 | AS205394 |
| 149.11.25.0/29 | 8 | AS174 |
| 149.11.36.160/29 | 8 | AS174 |
| 195.188.21.224/29 | 8 | AS5089 |
| 213.246.171.88/29 | 8 | AS8586 |
| 46.226.72.40/29 | 8 | AS205394 |
| 46.226.73.8/29 | 8 | AS205394 |
| 46.226.74.8/29 | 8 | AS205394 |
| 46.226.73.194/31 | 2 | AS205394 |
| 46.226.73.196/30 | 4 | AS205394 |
| 46.226.73.202/31 | 2 | AS205394 |
| 46.226.73.204/30 | 4 | AS205394 |
| 46.226.74.194/31 | 2 | AS205394 |
| 46.226.74.196/30 | 4 | AS205394 |
| 46.226.74.202/31 | 2 | AS205394 |
| 46.226.74.204/30 | 4 | AS205394 |
| 64.124.25.76/30 | 4 | AS6461 |
| 86.53.238.180/30 | 4 | AS3257 |
| 46.226.72.37/32 | 1 | AS205394 |
| 2a09:540::/29 | ||
| 2a0a:c840::/29 | AS205394 | |
| 2a0a:ab80:175::-2a0a:ab80:ffff:ffff:ffff:ffff:ffff:ffff | ||
| 2a00:5a00:4417:8900::-2a00:5a00:ffff:ffff:ffff:ffff:ffff:ffff | ||
| 2a00:5a00:1::-2a00:5a00:4411:2fff:ffff:ffff:ffff:ffff | ||
| 2a0a:ab80::-2a0a:ab80:171:ffff:ffff:ffff:ffff:ffff | ||
| 2a00:5a00:4411:4000::-2a00:5a00:4416:fff:ffff:ffff:ffff:ffff | ||
| 2a00:5a00:4416:2000::-2a00:5a00:4417:87ff:ffff:ffff:ffff:ffff | ||
| 2a00:5a00::/48 | ||
| 2a0a:ab80:173::/48 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- CSL (DualCom) Limited5,199 · 92.72%
- CSL Group304 · 5.42%
- CSL DUALCOM LIMITED56 · 1.00%
- CSL DUALCOM LTD16 · 0.29%
- CSL DualCom Limited16 · 0.29%
- CSL DualCom Ltd8 · 0.14%
- CSL Dualcom8 · 0.14%
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