AS10753 Level 3 Parent, LLC 🇺🇸 US
Announcing 1,155 prefixes, seen at the RIS collectors.
IPv4 prefixes
1,138
740,384 (2,892 × /24)
IPv6 prefixes
17
17 × /48
Upstreams
11
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
49
transit customers observed
Customer cone
57
ASes reachable through it
Registry and operator data
- AS number
- AS10753
- Name
- Level 3 Parent, LLC
- Organisation
- Level 3 Parent, LLC
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1997-11-18
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1,138 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 4.14.227.64/27 v4 | no ROA | 1 | 3549335620210753 | 2026-10-15 |
| 4.14.227.128/25 v4 | no ROA | 1 | 3549335620210753 | 2026-10-15 |
| 4.14.252.32/27 v4 | no ROA | 1 | 3549335620210753 | 2026-10-15 |
| 4.34.3.64/27 v4 | no ROA | 1 | 3549335620210753 | 2026-10-15 |
| 4.35.194.32/27 v4 | no ROA | 1 | 3549335620210753 | 2026-10-15 |
| 4.35.194.128/25 v4 | no ROA | 1 | 3549335620210753 | 2026-10-15 |
| 8.28.21.0/24 v4 | no ROA | 41 | 701870110753 | 2026-09-22 |
| 8.28.22.0/24 v4 | no ROA | 41 | 701870110753 | 2026-09-22 |
| 8.28.23.0/24 v4 | no ROA | 41 | 701870110753 | 2026-09-22 |
| 8.41.8.0/24 v4 | no ROA | 39 | 149071530510753 | 2026-10-01 |
| 8.41.85.0/24 v4 | no ROA | 42 | 37721335620210753 | 2026-09-18 |
| 8.242.1.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.242.15.0/24 v4 | no ROA | 44 | 3454942302205610753 | 2026-09-18 |
| 8.242.65.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.242.66.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.242.78.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.242.120.96/27 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 8.242.123.0/24 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 8.242.127.32/27 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 8.242.128.0/22 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 8.242.132.0/23 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 8.242.134.0/24 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 8.242.135.0/24 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 8.242.136.0/22 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 8.242.140.0/23 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 8.242.160.0/27 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 8.242.213.128/26 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 8.242.213.192/26 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 8.242.218.0/24 v4 | no ROA | 6 | 354910753 | 2026-09-18 |
| 8.242.224.96/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 8.242.249.0/24 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 8.243.2.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.243.3.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.243.10.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.243.40.0/24 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 8.243.62.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.243.107.32/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 8.243.113.96/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 8.243.117.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.243.201.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 8.244.161.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 12.111.79.0/24 v4 | no ROA | 43 | 37721335610753 | 2026-09-18 |
| 13.141.140.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 13.141.144.0/21 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 13.143.118.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.49.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.51.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.54.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.85.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.100.0/24 v4 | RPKI valid | 43 | 37721335610753 | 2026-10-21 |
| 23.26.161.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.162.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.163.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.216.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.226.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.239.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.26.243.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.27.10.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.27.84.0/24 v4 | RPKI valid | 43 | 37721335610753 | 2026-09-18 |
| 23.27.116.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.27.122.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.27.149.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.27.173.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.92.144.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.92.148.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.92.152.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.92.156.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.149.32.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 23.230.110.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.230.122.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.230.136.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.230.144.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.230.169.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-30 |
| 23.230.178.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.230.190.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 23.230.209.0/24 v4 | RPKI valid | 43 | 37721335610753 | 2026-09-18 |
| 23.230.229.0/24 v4 | RPKI valid | 43 | 37721335610753 | 2026-09-18 |
| 23.230.246.0/24 v4 | RPKI valid | 43 | 37721335610753 | 2026-09-18 |
| 31.56.87.0/24 v4 | RPKI valid | 36 | 3549335610753 | 2026-09-18 |
| 31.56.91.0/24 v4 | RPKI valid | 36 | 3549335610753 | 2026-09-18 |
| 31.76.190.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 31.77.234.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 38.76.140.0/24 v4 | no ROA | 25 | 3549335610753 | 2026-10-17 |
| 38.76.141.0/24 v4 | no ROA | 25 | 3549335610753 | 2026-10-17 |
| 45.5.180.0/23 v4 | RPKI valid | 44 | 354910753 | 2026-09-18 |
| 45.14.82.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.38.47.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.38.229.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-30 |
| 45.39.185.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.85.128.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.95.72.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.139.56.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.139.57.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.139.58.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.139.59.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.142.52.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.155.196.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 45.199.178.0/24 v4 | RPKI valid | 3 | 354910753 | 2026-09-18 |
| 46.18.91.0/24 v4 | RPKI valid | 36 | 3549335610753 | 2026-09-18 |
| 50.58.51.0/26 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 50.58.139.128/25 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 50.58.226.192/26 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 50.59.38.32/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 50.59.64.128/26 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 50.59.200.192/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 50.114.2.0/24 v4 | RPKI valid | 43 | 37721335610753 | 2026-10-21 |
| 50.114.35.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.114.39.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.114.43.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.114.53.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.114.57.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.114.71.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.114.76.0/22 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.114.85.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.117.5.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.117.57.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.117.91.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.117.96.0/24 v4 | RPKI valid | 42 | 24482900910753 | 2026-09-18 |
| 50.117.110.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.118.137.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.118.146.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.118.165.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.118.177.0/24 v4 | RPKI valid | 42 | 24482900910753 | 2026-09-18 |
| 50.118.235.0/24 v4 | RPKI valid | 42 | 24482900910753 | 2026-09-18 |
| 50.118.236.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 50.118.255.0/24 v4 | RPKI valid | 42 | 24482900910753 | 2026-09-18 |
| 62.192.120.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 62.192.122.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 63.76.24.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.145.63.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.145.247.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.146.38.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.147.62.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.148.200.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.149.125.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.150.52.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.156.135.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.158.166.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.158.167.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.158.238.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.225.33.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.232.224.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 63.232.225.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.5.115.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.8.9.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.8.48.0/23 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.8.74.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.9.97.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.29.70.0/24 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 64.45.254.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.76.2.224/27 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 64.76.20.224/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.76.30.160/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.76.49.64/27 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 64.76.58.32/27 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 64.76.74.224/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.76.84.128/25 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 64.76.86.0/27 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 64.76.89.64/26 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 64.76.96.0/24 v4 | no ROA | 44 | 354910753 | 2026-09-18 |
| 64.76.142.64/27 v4 | no ROA | 1 | 354910753 | 2026-10-19 |
| 64.76.181.224/27 v4 | no ROA | 1 | 354910753 | 2026-10-15 |
| 64.76.220.224/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.76.238.0/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.92.167.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.105.43.0/24 v4 | RPKI valid | 36 | 3549335610753 | 2026-10-07 |
| 64.105.218.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 64.128.214.128/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.129.189.128/25 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.132.106.192/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.132.112.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.132.154.192/26 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.132.221.192/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.139.42.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 64.139.46.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 64.139.48.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 64.139.60.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 64.144.194.0/23 v4 | RPKI valid | 44 | 37721335610753 | 2026-09-18 |
| 64.207.220.0/24 v4 | no ROA | 43 | 34549646110753 | 2026-09-18 |
| 64.208.41.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.208.153.128/26 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.208.163.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.211.94.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.213.148.0/24 v4 | no ROA | 31 | 345493257335620210753 | 2026-09-18 |
| 64.213.186.128/27 v4 | no ROA | 1 | 3549335610753 | 2026-10-15 |
| 64.214.57.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 64.215.200.0/24 v4 | no ROA | 31 | 345493257335620210753 | 2026-09-18 |
| 65.102.66.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.113.26.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.115.22.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.115.89.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.115.134.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.116.218.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.116.243.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.118.158.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.118.188.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.118.189.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.119.36.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.119.182.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |
| 65.119.242.0/24 v4 | no ROA | 44 | 37721335610753 | 2026-09-18 |