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 |
|---|---|---|---|---|
| 170.124.192.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 170.124.224.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 170.130.124.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 172.81.191.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-06 |
| 172.82.178.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-22 |
| 172.99.240.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 172.121.189.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 172.252.99.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.0.120.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.0.121.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.0.122.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.0.123.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.0.124.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.0.125.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.0.126.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.0.127.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.44.239.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-25 |
| 173.232.71.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.232.82.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.232.91.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.232.105.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.232.116.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.232.164.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.232.178.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-25 |
| 173.232.192.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 173.232.231.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 175.29.128.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 176.103.188.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.22.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.23.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.24.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.25.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.32.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.35.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.37.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.50.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.51.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.53.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.55.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.57.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.61.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.62.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.64.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.68.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.72.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.74.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.76.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.77.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.78.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.79.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.81.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.85.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.117.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.187.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.196.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.201.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.205.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.224.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.228.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.233.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.235.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.236.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.83.240.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.80.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.82.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.128.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.129.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.136.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.137.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.142.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.143.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.146.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.151.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.167.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.171.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.92.186.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.180.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.185.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.187.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.209.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.213.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.216.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.217.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.220.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.246.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.248.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.249.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.250.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.251.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.93.252.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.94.214.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.94.218.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.7.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.73.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.76.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.122.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.139.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.147.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.180.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.212.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.231.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.241.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.95.253.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 178.239.121.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 179.198.4.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 179.198.20.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 179.198.32.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 179.198.44.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 185.52.136.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 185.253.122.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.191.100.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.191.106.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.220.2.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.220.24.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.25.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.26.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.27.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.220.41.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.42.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.47.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.48.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.49.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.62.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.68.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.71.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-05 |
| 188.220.72.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.74.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.75.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.78.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.79.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.86.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.220.91.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.93.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.95.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.98.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.99.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.103.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.104.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.105.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.107.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.111.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.120.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.127.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.149.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.220.153.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.220.155.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.220.158.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.159.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.162.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.220.163.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.220.165.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.196.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.199.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.208.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.211.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.220.231.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.220.234.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.220.249.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.220.251.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.221.0.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.221.9.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.13.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.221.28.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.221.29.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.30.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.221.35.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.221.44.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-20 |
| 188.221.65.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.67.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.221.85.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.221.100.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.107.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.128.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.143.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.221.153.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-28 |
| 188.221.160.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.179.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-28 |
| 188.221.191.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.221.198.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.212.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.221.218.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-27 |
| 188.221.221.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.225.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.239.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.243.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.246.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.221.252.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 188.223.0.0/16 v4 | RPKI valid | 35 | 345496079 | 2026-09-19 |
| 189.81.22.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 189.81.46.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 192.6.64.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-24 |
| 192.6.252.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-24 |
| 192.6.254.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-24 |
| 192.25.202.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-24 |
| 192.25.215.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-06 |
| 192.25.234.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-24 |
| 192.26.50.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-10-06 |
| 192.46.184.0/21 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 192.46.200.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 192.53.64.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |