Leaseweb UK Limited
AS205544 is Leaseweb UK Limited (leaseweb.com). It announces 46,080 IPv4 addresses in 65 prefixes, and 31 IPv6 prefixes.
United Kingdom· RIPE· allocated 2017-07-26· hosting
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 Kingdom43,776 · 95.00%
- Japan1,024 · 2.22%
- United States1,024 · 2.22%
- Russia256 · 0.56%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- LEASEWEB-UK-LON-11
- name
- Leaseweb UK Limited
- org
- ORG-LUL9-RIPE
- org name
- Leaseweb UK Limited
- org address
- 2 Kingdom Street, W2 6BD, London, UNITED KINGDOM
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2017-07-26
- updated
- 2018-09-04
- remarks
- -------- LeaseWeb Peering Network / -------- TRANSIT
- maintainer
- RIPE-NCC-END-MNT|leaseweb-uk-mnt
- abuse name
- Abuse-C Role
- abuse email
- abuse@uk.leaseweb.com
- 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 IP1,252fsecurevpn, browsec, zoogvpn2.72%
- dataimpulse, iproyal, marsproxies1.18%
- Datacenter Proxy IP3,986floppydata, dataimpulse, we1town8.65%
- None here
- 0.00%
- None here
- Hosting IP46,080leaseweb100.00%
- None here
- None here
- None here
- SSH IP3,0926.71%
- SMTP IP3420.74%
- 0.69%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 23.19.52.0/24also AS19148, AS28753, AS32613, AS60781, AS133752, AS395954, AS396190, AS396362 | The Netherlands | valid | 1 | 2026-10-02 |
| 23.19.53.0/24also AS19148, AS28753, AS32613, AS60781, AS133752, AS395954, AS396190, AS396362 | The Netherlands | valid | 1 | 2026-10-02 |
| 23.19.56.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 23.19.56.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 23.19.59.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 23.19.62.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 23.81.32.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 23.106.32.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 23.106.56.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 23.106.232.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.58.18.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.58.22.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.58.28.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.58.32.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.59.15.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.59.20.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.59.21.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.59.27.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.59.28.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 31.59.33.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 37.44.216.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 38.246.186.0/23 | United States | valid | 17 | 2026-10-02 |
| 38.253.124.0/23 | United Kingdom | valid | 17 | 2026-10-02 |
| 45.153.20.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 81.17.56.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 81.17.56.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 81.17.60.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 81.17.61.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 81.17.62.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 81.17.63.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 82.38.198.0/24 | United States | valid | 17 | 2026-10-02 |
| 82.41.197.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 82.113.64.0/19 | United Kingdom | valid | 17 | 2026-10-02 |
| 92.249.32.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 95.168.176.0/20 | United Kingdom | valid | 17 | 2026-10-02 |
| 95.168.176.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 95.168.184.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 95.168.185.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 95.168.186.0/23 | United Kingdom | valid | 17 | 2026-10-02 |
| 95.168.186.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 95.168.187.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 95.168.188.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.208.48.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.16.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.16.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.17.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.18.0/23 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.18.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.19.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.20.0/23 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.22.0/23 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.72.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 173.234.136.0/21 | United Kingdom | valid | 17 | 2026-10-02 |
| 176.113.64.0/22 | Japan | valid | 17 | 2026-10-02 |
| 185.70.240.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.70.241.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.70.242.0/23 | United Kingdom | valid | 17 | 2026-10-03 |
| 185.222.24.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.222.24.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.236.92.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.245.124.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 193.160.76.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 194.56.232.0/24 | Russia | valid | 17 | 2026-10-02 |
| 212.24.127.0/24 | United States | valid | 17 | 2026-10-02 |
| 212.135.128.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:1b88::/32 | United Kingdom | valid | 20 | 2026-10-02 |
| 2607:f5b5:2::/48also AS19148, AS28753, AS32613, AS60781, AS133752, AS395954, AS396190, AS396362 | The Netherlands | valid | 2 | 2026-10-02 |
| 2607:f5b5:3::/48also AS19148, AS28753, AS32613, AS60781, AS133752, AS395954, AS396190, AS396362 | The Netherlands | valid | 2 | 2026-10-02 |
| 2a04:88c4::/32 | Russia | valid | 20 | 2026-10-02 |
| 2a04:88c6::/32 | Germany | valid | 20 | 2026-10-02 |
| 2a0d:3000::/32 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0d:3001::/32 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0d:3002::/32 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0d:3003::/32 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0d:3004::/32 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:1540::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:1640::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:1940::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:2840::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:2940::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:2a40::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:2dc0::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:2e40::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:30c0::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:3140::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:3540::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:3740::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0f:e440::/29 | Seychelles | valid | 20 | 2026-10-02 |
| 2a11:3240::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a11:4800::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a11:8700::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a11:e580::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a12:3f00::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a12:4b00::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a12:5900::/29 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a12:cd00::/29 | United Kingdom | valid | 20 | 2026-10-02 |
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