AS6079 Astound (fka. RCN) 🇺🇸 US
RCN. Announcing 3,030 prefixes, seen at the RIS collectors.
IPv4 prefixes
2,897
4,778,496 (18,666 × /24)
IPv6 prefixes
133
426 × /32
Upstreams
4
transit providers observed
Peers
14
settlement-free adjacencies
Downstreams
90
transit customers observed
Customer cone
209
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 |
|---|---|---|---|---|
| 45.197.242.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.243.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.244.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.245.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.246.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.247.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.248.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.249.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.250.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.251.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.252.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.253.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.254.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.197.255.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 45.248.55.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.33.2.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.33.30.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.33.31.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-11-02 |
| 46.70.0.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.4.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.8.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.12.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.16.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.20.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.24.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.28.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.32.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.36.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.40.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.44.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.48.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.52.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.56.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.60.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.64.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.68.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.72.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.76.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.80.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.84.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.88.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.92.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.96.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.100.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.104.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.108.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.112.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.116.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.120.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.124.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.70.128.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 46.70.160.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 46.70.176.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 46.102.251.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 46.203.173.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.0.0/17 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 48.44.12.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.14.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.16.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.21.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.22.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.24.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.26.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.40.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.46.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.48.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.56.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.44.144.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 48.44.152.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 48.45.130.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.134.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.138.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.140.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.142.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.146.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.150.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.151.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.154.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.158.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.162.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.164.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.170.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.174.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.178.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.182.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.186.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.191.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.209.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.214.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.219.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.226.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.231.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.236.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.239.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.242.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.248.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.45.254.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.46.224.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-24 |
| 48.46.228.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-24 |
| 48.47.0.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.7.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.14.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.21.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.28.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.35.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.42.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.49.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.56.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.63.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.70.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.77.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.84.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.91.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.98.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.105.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.112.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 48.47.119.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.2.70.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.2.94.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.2.180.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.3.9.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.3.128.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 50.3.129.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.3.156.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 50.3.157.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-25 |
| 50.114.10.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.114.12.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.114.100.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.114.109.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.114.110.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.114.123.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.114.233.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.114.235.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.114.237.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.118.128.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.118.168.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.118.199.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.118.205.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.118.209.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.118.210.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 50.118.213.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.19.0.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.8.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.128.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 51.19.136.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 51.19.144.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 51.19.152.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 51.19.160.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 51.19.168.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.176.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.184.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.192.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.200.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.208.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.216.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.224.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.232.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.240.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.19.248.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-10 |
| 51.146.49.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.146.50.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.146.51.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.146.132.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.146.160.0/20 v4 | RPKI valid | 27 | 345496079 | 2026-09-19 |
| 51.146.188.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.146.212.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.146.216.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.146.224.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.146.232.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.146.245.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.146.249.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.69.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.194.82.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.83.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.194.84.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.194.85.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.194.89.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.91.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.93.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.98.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.122.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.124.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.126.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.128.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.226.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-12 |
| 51.194.249.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.194.253.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.241.4.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.241.6.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.241.22.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.241.48.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.241.52.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.241.62.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.241.73.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.241.96.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.241.105.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.241.122.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.241.126.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 51.241.165.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-27 |
| 51.241.181.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-10-28 |