Cadence Networks Ltd
AS47638 is Cadence Networks Ltd (cadence.net.uk). It announces 13,056 IPv4 addresses in 21 prefixes, and 5 IPv6 prefixes.
United Kingdom· RIPE· allocated 2018-04-17· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United Kingdom13,056 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CADENCE-AS
- name
- Cadence Networks Ltd
- org
- ORG-CSL26-RIPE
- org name
- Cadence Networks Ltd
- org address
- 6th Floor One London Wall, EC2Y 5EB, London, UNITED KINGDOM
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2018-04-17
- updated
- 2023-08-17
- descr
- Cadence Networks Ltd
- maintainer
- RIPE-NCC-END-MNT|CADENCE-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@cadence.net.uk
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP200draytek, watchguard1.53%
- Residential Proxy IP1,217dataimpulse, anyip, proxyempire9.32%
- dataimpulse0.01%
- floppydata0.22%
- 0.01%
- None here
- Hosting IP4,09631.37%
- None here
- None here
- None here
- SSH IP2331.78%
- SMTP IP160.12%
- 0.19%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 23.90.64.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 91.229.174.0/23 | United Kingdom | valid | 17 | 2026-10-02 |
| 91.235.56.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 91.237.197.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 149.255.168.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.46.200.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.46.200.0/23 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.59.204.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.66.204.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.66.205.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.66.206.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.149.208.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.149.210.0/23 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.152.8.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.161.132.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.161.133.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.161.134.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.161.135.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.213.92.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 192.33.132.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 194.0.116.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:67c:248c::/48 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a02:6da0::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a04:1840::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0b:8640::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:cd40::/29 | United Kingdom | valid | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.