AS205544 Leaseweb UK Limited 🇬🇧 GB
Announcing 95 prefixes, seen at the RIS collectors.
IPv4 prefixes
63
56,064 (219 × /24)
IPv6 prefixes
32
184 × /32
Upstreams
5
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS205544
- Name
- Leaseweb UK Limited
- Organisation
- LeaseWeb UK / LON-01
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2017-07-26
- Network type
- Content
- Scope
- Not Disclosed
- Peering policy
- Selective
- IRR as-set
- AS205544
- Website
- https://www.leaseweb.com/
- Looking glass
- https://lg.leasewebstatus.com/
- PeeringDB
- net/15018
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
95 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 23.19.52.0/24 v4 | RPKI valid | 2 | 5030016265205544 | 2026-09-18 |
| 23.19.53.0/24 v4 | RPKI valid | 2 | 5030016265205544 | 2026-09-18 |
| 23.19.56.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 23.19.56.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 23.19.59.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 23.19.62.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 23.81.32.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 23.106.32.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 23.106.56.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 23.106.232.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.58.18.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.58.22.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.58.28.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.58.32.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.59.15.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.59.20.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.59.21.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.59.27.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.59.28.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 31.59.33.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 37.44.216.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 38.246.186.0/23 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 38.253.124.0/23 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 45.153.20.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 81.17.56.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 81.17.56.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 81.17.60.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 81.17.61.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 81.17.62.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 81.17.63.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 82.38.198.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 82.41.197.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 82.113.64.0/19 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 92.249.32.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 95.168.176.0/20 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 95.168.176.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 95.168.184.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 95.168.185.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 95.168.186.0/23 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 95.168.186.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 95.168.187.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 95.168.188.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.208.48.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.16.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.16.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.17.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.18.0/23 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.18.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.19.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.20.0/23 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.22.0/23 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.72.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 173.234.136.0/21 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 176.113.64.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 185.70.240.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 185.222.24.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 185.222.24.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 185.236.92.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 185.245.124.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 193.160.76.0/22 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 194.56.232.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 212.24.127.0/24 v4 | RPKI valid | 41 | 3454916265205544 | 2026-09-18 |
| 212.135.128.0/24 v4 | RPKI valid | 42 | 3454916265205544 | 2026-09-18 |
| 2001:1b88::/32 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2607:f5b5:2::/48 v6 | RPKI valid | 4 | 37721174205544 | 2026-09-18 |
| 2607:f5b5:3::/48 v6 | RPKI valid | 4 | 37721174205544 | 2026-09-18 |
| 2a04:88c4::/32 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a04:88c6::/32 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0d:3000::/32 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0d:3001::/32 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0d:3002::/32 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0d:3003::/32 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0d:3004::/32 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:1540::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:1640::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:1940::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:2840::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:2940::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:2a40::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:2dc0::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:2e40::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:30c0::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:3140::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:3540::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:3740::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:d9c0::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a0f:e440::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a11:3240::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a11:4800::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a11:8700::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a11:e580::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a12:3f00::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a12:4b00::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a12:5900::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |
| 2a12:cd00::/29 v6 | RPKI valid | 35 | 3454916265205544 | 2026-09-18 |