AS3561 Lumen (ex. Savvis) 🇺🇸 US
CenturyLink Communications, LLC. Announcing 727 prefixes, seen at the RIS collectors.
IPv4 prefixes
726
10,252,672 (40,050 × /24)
IPv6 prefixes
1
4 × /48
Upstreams
3
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
41
transit customers observed
Customer cone
42
ASes reachable through it
Registry and operator data
- AS number
- AS3561
- Name
- Lumen (ex. Savvis)
- Organisation
- Lumen AS3561
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1998-10-07
- Network type
- NSP
- Traffic levels
- 1-5Tbps
- Scope
- Global
- Peering policy
- Restrictive
- Website
- http://www.lumen.com/
- PeeringDB
- net/1836
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
727 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 142.252.31.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.65.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.80.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.85.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.92.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.98.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.105.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.111.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.119.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.142.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.147.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.155.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.157.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.160.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.175.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 142.252.191.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 144.225.168.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 144.225.169.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 144.225.170.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 144.225.171.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 149.19.157.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 149.19.158.0/23 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 151.248.72.0/21 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 151.248.80.0/21 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 151.248.88.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 162.33.165.0/24 v4 | RPKI valid | 42 | 3772133563561 | 2026-09-18 |
| 162.33.166.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 165.140.143.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 165.193.0.0/16 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 165.193.0.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 165.193.32.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 165.193.64.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 165.193.96.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 165.193.106.0/23 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 165.193.112.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 165.193.128.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 165.193.144.0/20 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 165.193.160.0/19 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 165.193.192.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 165.193.224.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 166.0.122.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 166.1.102.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 166.49.0.0/17 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 166.63.128.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 167.215.0.0/16 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 167.215.232.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 167.216.128.0/17 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 167.216.128.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 167.216.136.0/21 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 167.216.144.0/20 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 167.216.160.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 167.216.176.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 167.216.192.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 167.216.208.0/20 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 167.216.224.0/21 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 167.216.232.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 167.216.240.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 172.252.61.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 172.252.93.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 172.252.251.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 172.252.252.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 172.252.253.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 175.110.100.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 176.118.80.0/21 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 178.157.64.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 178.159.64.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 178.159.72.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 185.123.144.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 185.123.152.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 185.143.76.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 185.200.236.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 188.119.144.0/22 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 192.81.251.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 192.107.118.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 192.139.196.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 192.207.230.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 198.137.199.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 199.6.20.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 199.217.64.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 199.242.16.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 199.242.24.0/23 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 200.229.25.0/24 v4 | RPKI valid | 42 | 3772133563561 | 2026-09-18 |
| 202.126.0.0/20 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 203.82.128.0/19 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 203.82.144.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 204.13.202.0/23 v4 | no ROA | 42 | 3772133563561 | 2026-09-18 |
| 204.70.0.0/15 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.70.128.0/24 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.70.133.0/24 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.70.138.0/24 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.71.0.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 204.71.16.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 204.71.18.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 204.71.32.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.71.38.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 204.71.40.0/22 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 204.71.60.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.71.79.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 204.71.112.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 204.71.128.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.71.140.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.71.176.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.71.192.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.71.220.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 204.71.232.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.71.241.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 204.188.0.0/17 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.188.128.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.188.144.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.188.160.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 204.189.0.0/16 v4 | RPKI valid | 1 | 580573561 | 2026-09-18 |
| 204.194.8.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.136.0.0/16 v4 | RPKI valid | 44 | 580573561 | 2026-09-18 |
| 205.138.0.0/15 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.24.0/21 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 205.138.32.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.40.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.112.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.116.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.120.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.144.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.160.0/21 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 205.138.168.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.172.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.192.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.196.0/24 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.197.0/24 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.240.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.138.243.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 205.139.16.0/20 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 205.139.21.0/24 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.139.32.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.139.64.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.139.68.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 205.139.88.0/23 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.139.96.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.139.112.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.139.118.0/23 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 205.139.128.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.139.132.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 205.139.160.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.139.172.0/23 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 205.139.242.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 205.140.0.0/17 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.140.128.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.140.160.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.140.192.0/18 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.140.192.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.140.224.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.164.28.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 205.164.38.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 205.164.58.0/24 v4 | RPKI valid | 43 | 3772133563561 | 2026-09-18 |
| 205.186.65.0/24 v4 | RPKI valid | 42 | 3772133563561 | 2026-09-18 |
| 205.216.0.0/16 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.216.0.0/18 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.216.64.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.216.128.0/22 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.216.192.0/19 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 205.216.248.0/24 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.217.0.0/17 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.217.0.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.217.15.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 205.217.96.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.217.128.0/18 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.217.128.0/20 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 205.217.160.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.217.192.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.217.192.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.217.208.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.218.0.0/15 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.218.0.0/18 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.219.64.0/18 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.219.216.0/21 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 205.219.224.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 205.219.237.0/24 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 206.24.0.0/17 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.24.0.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.24.160.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.24.192.0/18 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.25.0.0/16 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.25.16.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.25.32.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.25.41.0/24 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 206.25.64.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.25.240.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.26.0.0/15 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.27.160.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.28.0.0/17 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.28.70.0/23 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.28.128.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.28.160.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.28.192.0/18 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.29.0.0/17 v4 | RPKI invalid | 1 | 580573561 | 2026-09-18 |
| 206.29.128.0/20 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.29.192.0/18 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 206.30.0.0/15 v4 | no ROA | 1 | 580573561 | 2026-09-18 |
| 206.31.0.0/16 v4 | no ROA | 43 | 3772133563561 | 2026-09-18 |
| 206.31.0.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.31.32.0/19 v4 | no ROA | 44 | 580573561 | 2026-09-18 |
| 206.31.64.0/21 v4 | no ROA | 44 | 580573561 | 2026-09-18 |