AS6079 Astound (fka. RCN) 🇺🇸 US
RCN. Announcing 3,030 prefixes, seen at the RIS collectors.
IPv4 prefixes
2,897
4,780,288 (18,673 × /24)
IPv6 prefixes
133
426 × /32
Upstreams
4
transit providers observed
Peers
14
settlement-free adjacencies
Downstreams
90
transit customers observed
Customer cone
211
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
- RADB::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
2,897 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 75.153.247.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 75.153.248.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 75.153.249.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 75.153.250.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 75.153.251.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 75.153.252.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 75.153.253.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 75.153.254.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 75.153.255.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 76.9.102.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 76.9.103.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 76.9.106.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 77.90.102.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.98.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.104.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 78.105.118.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 78.105.119.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.126.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.147.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 78.105.148.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.156.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 78.105.163.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 78.105.172.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.185.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 78.105.196.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.197.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 78.105.215.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.218.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 78.105.240.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.241.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.245.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 78.105.247.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.176.3.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.176.5.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.176.7.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.176.9.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.176.33.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 79.176.41.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.176.78.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.176.96.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.176.173.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 79.180.9.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-20 |
| 79.182.1.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.182.3.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.182.5.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.183.5.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.183.6.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-11-05 |
| 79.183.7.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 79.183.10.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 80.91.221.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 80.243.16.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 80.243.24.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 81.22.131.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 81.172.0.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-11-05 |
| 81.172.48.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-11-05 |
| 81.172.56.0/22 v4 | no ROA | 42 | 226526079 | 2026-11-05 |
| 82.21.104.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.22.44.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.22.48.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.22.136.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.22.148.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.22.152.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.24.36.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.25.0.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.27.24.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.27.28.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.27.48.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.27.136.0/21 v4 | no ROA | 43 | 226526079 | 2026-11-11 |
| 82.27.144.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.29.30.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.29.144.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.38.136.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.38.203.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.38.210.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.38.218.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.134.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.137.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.140.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.143.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.147.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.151.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.234.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.235.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.236.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.237.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.238.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.39.252.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.40.128.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.40.144.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.40.160.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.40.176.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.40.192.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.40.208.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.40.224.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.40.240.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.41.242.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.41.243.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 82.46.0.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.16.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.32.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.48.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.64.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.80.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.96.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.112.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.128.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.144.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.160.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.176.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.192.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.208.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.224.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.46.240.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 82.47.39.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 83.148.137.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 83.148.149.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 83.245.8.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.32.136.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.8.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.63.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.71.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.78.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.83.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.87.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.91.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.94.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.198.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 84.75.240.0/22 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 84.75.254.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 85.232.179.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 85.232.184.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 85.232.188.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 86.110.60.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 86.226.128.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.136.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.144.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.152.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.160.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.168.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.176.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.184.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.192.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.200.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.208.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.216.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.224.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.232.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.240.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 86.226.248.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 87.76.145.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.76.148.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.76.151.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.76.187.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.84.201.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.84.205.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.85.96.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.85.134.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.85.175.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.86.243.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 87.87.192.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 87.87.208.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 87.87.224.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 87.87.240.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 88.209.194.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 88.216.248.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.28.204.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.42.143.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.43.51.0/24 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 89.46.0.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.47.127.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.124.2.0/23 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 89.124.240.0/23 v4 | no ROA | 43 | 226526079 | 2026-09-18 |
| 89.124.245.0/24 v4 | no ROA | 10 | 226526079 | 2026-09-18 |
| 89.222.88.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.222.89.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.222.90.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.222.91.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.222.92.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.222.93.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 89.222.94.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 90.96.192.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-30 |
| 91.124.180.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 91.124.182.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 91.124.188.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 91.124.190.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 91.124.196.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 91.124.238.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 91.209.179.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 91.238.71.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 91.244.131.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-22 |
| 92.52.219.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.21.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.111.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.112.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.113.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.114.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.115.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.116.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.117.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 92.112.118.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |