Cityfibre Limited
Cityfibre Limited uses 11,933 IPv4 addresses in 21 ranges, and 4 IPv6 ranges, by the registry records IP Company reads.
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- United Kingdom12,012 · 97.75%
- United States276 · 2.25%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
| ASN | NAME | TYPE | REGISTERED | IPV4 |
|---|---|---|---|---|
| AS8468 | Cityfibre Limited | ISP | United Kingdom | 358,400 |
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 |
|---|---|---|---|---|---|---|
| AS8468 | Selective | Balanced | Europe | 6 | 3 |
Internet exchanges
The internet exchanges its networks connect at, by the capacity of their ports there: 6 exchanges, 6 ports and 510 Gbps in all.
| EXCHANGE | WHERE | PORTS | CAPACITY |
|---|---|---|---|
| Equinix London | London, United Kingdom | 1 | 100 Gbps |
| LINX LON1 | London, United Kingdom | 1 | 100 Gbps |
| LINX LON2 | London, United Kingdom | 1 | 100 Gbps |
| LINX Manchester | Manchester, United Kingdom | 1 | 100 Gbps |
| LONAP | London, United Kingdom | 1 | 100 Gbps |
| LINX Scotland | Scotland, United Kingdom | 1 | 10 Gbps |
Facilities
The datacenters and colocation sites its networks are in: 3 in one country.
| FACILITY | WHERE |
|---|---|
| Telehouse - London (Docklands West) | London, United Kingdom |
| Pulsant Manchester NW-1 | Manchester, United Kingdom |
| Equinix LD5 - London, Slough | Slough, United Kingdom |
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.
- VPN IP290WatchGuard Mobile VPN, SmartVPN Client (DrayTek)2.43%
- anyIP, Geonode, DataImpulse0.18%
- None here
- None here
- None here
- None here
- None here
- Hosting IP256Amazon Web Services2.15%
- None here
- None here
- None here
- None here
- SSH IP230.19%
- 0.06%
- 0.03%
- Web IP1791.50%
- 0.15%
- 0.13%
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 |
|---|---|---|
| 79.143.145.0-79.143.155.255 | 2,816 | AS8468 |
| 156.67.252.0/22 | 1,024 | AS8468 |
| 185.101.148.0/22 | 1,024 | AS8468 |
| 185.220.12.0/22 | 1,024 | AS8468 |
| 156.67.241.0-156.67.244.252 | 1,021 | AS8468 |
| 156.67.246.247-156.67.249.255 | 777 | AS8468 |
| 185.129.72.0/23 | 512 | AS8468 |
| 185.129.74.0/24 | 256 | AS8468 |
| 185.81.193.213-185.81.195.255 | 555 | AS8468 |
| 156.67.244.254-156.67.246.245 | 504 | AS8468 |
| 185.81.192.0-185.81.193.211 | 468 | AS8468 |
| 79.143.157.0/24 | 256 | AS8468 |
| 79.143.158.0/25 | 128 | AS8468 |
| 79.143.158.128/26 | 64 | AS8468 |
| 156.67.240.0/24 | 256 | AS204018 |
| 185.129.75.0/24 | 256 | AS8468 |
| 193.35.217.0/24 | 256 | AS8468 |
| 212.187.239.0/24 | 256 | AS8468 |
| 79.143.156.0/24 | 256 | AS16509 |
| 195.50.74.192/26 | 64 | AS3356 |
| 195.50.80.192/26 | 64 | AS3356 |
| 212.113.28.64/26 | 64 | AS3356 |
| 80.69.11.160/28 | 16 | AS15830 |
| 81.31.99.48/28 | 16 | AS8468 |
| 2a05:8940::/31 | AS8468 | |
| 2a05:8942::/32 | AS8468 | |
| 2a05:8945::/32 | AS8468 | |
| 2a05:8946::/31 | AS8468 | |
| 2a05:8943::/32 | AS3356 | |
| 2a05:8944::/32 | AS3356 | |
| 2a04:6580::/32 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- Cityfibre Limited11,197 · 93.83%
- CITYFIBRE-HOLDINGS320 · 2.68%
- HORIBA MIRA LIMITED256 · 2.15%
- CITYFIBRE HOLDINGS LAN64 · 0.54%
- CityFibre Holdings64 · 0.54%
- CITYFIBRE16 · 0.13%
- CityFibre Irlam16 · 0.13%
- CityFibre UK0 · 0.00%
- CityFibre0 · 0.00%
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