AS6079 Astound (fka. RCN) 🇺🇸 US
RCN. Announcing 2,813 prefixes, seen at the RIS collectors.
IPv4 prefixes
2,679
4,780,288 (18,673 × /24)
IPv6 prefixes
134
434 × /32
Upstreams
3
transit providers observed
Peers
14
settlement-free adjacencies
Downstreams
92
transit customers observed
Customer cone
199
ASes reachable through it
Registry and operator data
- AS number
- AS6079
- Name
- Astound (fka. RCN)
- Organisation
- Astound
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-04-04
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Tbps
- Scope
- North America
- Peering policy
- Selective
- IRR as-set
- AS-RCN
- Website
- http://www.astound.com
- Looking glass
- http://lookingglass.astound.net
- PeeringDB
- net/7
- Exchanges
- 7
- Facilities
- 14
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2,813 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 104.241.181.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 104.243.210.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 107.149.168.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 107.158.18.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 107.158.81.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-25 |
| 107.158.92.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 107.158.216.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 108.165.244.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 108.171.48.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 108.171.52.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 108.171.53.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 108.171.54.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 108.171.55.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 108.171.61.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 108.186.242.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 109.66.48.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 109.66.55.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 109.66.58.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 109.66.72.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 109.110.160.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 109.176.15.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 121.91.208.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 121.91.216.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 121.127.48.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 122.8.36.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 122.8.96.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 122.8.100.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 122.8.108.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 128.121.64.0/18 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 128.241.128.0/18 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 130.44.64.0/18 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 130.44.128.0/18 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 130.180.224.0/19 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 130.180.224.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 130.180.240.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 130.180.248.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 131.103.192.0/18 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 131.106.0.0/16 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 131.143.120.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 131.143.255.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 134.195.56.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 134.202.40.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 134.202.112.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 135.132.0.0/19 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.0.102.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 136.0.181.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 136.0.190.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 136.148.128.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 136.162.0.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.16.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.32.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.48.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.64.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.80.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.96.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.112.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.208.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 136.162.232.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 137.155.0.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 137.155.16.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 137.155.32.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-24 |
| 137.155.40.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-24 |
| 137.155.48.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-24 |
| 137.155.56.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-24 |
| 137.155.64.0/19 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 137.155.64.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 137.155.80.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 137.155.96.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 137.155.104.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 137.155.112.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 137.155.120.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 138.226.32.0/20 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 138.226.80.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 138.226.120.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 138.226.128.0/18 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 138.226.200.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 138.238.3.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 138.238.4.0/24 v4 | no ROA | 42 | 226526079 | 2026-09-18 |
| 138.238.209.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 138.238.210.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 138.238.254.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 138.238.255.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 139.64.196.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 139.171.44.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.46.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.48.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.50.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.60.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.62.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.68.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.70.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.76.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.77.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.78.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.79.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.80.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.82.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.84.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.86.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.92.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.94.0/23 v4 | no ROA | 41 | 345496079 | 2026-09-24 |
| 139.171.128.0/19 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 139.171.160.0/19 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 139.171.208.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 139.171.216.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 139.171.224.0/20 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 139.171.240.0/20 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 140.150.160.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 140.150.168.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 140.233.192.0/18 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 140.233.224.0/19 v4 | RPKI valid | 34 | 345496079 | 2026-09-18 |
| 140.235.20.0/22 v4 | RPKI valid | 40 | 345496079 | 2026-09-18 |
| 140.235.80.0/22 v4 | RPKI valid | 40 | 345496079 | 2026-09-18 |
| 141.140.66.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.69.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.72.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.75.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.78.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.81.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.84.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.87.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.90.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 141.140.93.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 142.79.48.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 142.111.112.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.121.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.128.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.130.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.176.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.193.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.213.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.221.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 142.111.226.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.228.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.231.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.232.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.246.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.253.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.111.254.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 142.147.134.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 142.173.0.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.8.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.16.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.24.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.32.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.40.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.48.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.56.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.64.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.72.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.80.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.88.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.96.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.104.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.112.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.120.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.128.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.136.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.144.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.152.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.160.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.168.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.176.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.184.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.192.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.200.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.208.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.216.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.224.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.232.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.240.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.173.248.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 142.252.72.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 142.252.96.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 142.252.122.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 142.252.238.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 143.20.223.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 143.109.39.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 144.208.120.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 144.225.150.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 144.229.80.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 144.229.88.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 144.229.160.0/19 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 144.229.192.0/19 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 144.229.224.0/19 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 146.88.192.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 146.115.0.0/16 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 147.90.74.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 147.90.78.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 147.90.114.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 148.59.0.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 148.59.8.0/22 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 148.59.15.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 149.51.192.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 149.51.248.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 149.57.246.0/24 v4 | no ROA | 42 | 226526079 | 2026-09-18 |
| 149.57.247.0/24 v4 | no ROA | 42 | 226526079 | 2026-09-18 |
| 149.75.0.0/16 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 149.143.128.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 149.143.130.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |