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 |
|---|---|---|---|---|
| 165.20.191.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.192.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.193.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.194.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.195.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.196.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.197.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.198.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.199.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.200.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.201.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.202.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.203.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.204.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.205.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.206.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.207.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.208.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.209.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.210.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.211.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.212.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.213.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.214.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.215.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.216.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.217.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.218.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.219.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.220.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.221.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.222.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.223.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.224.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.225.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.226.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.227.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.228.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.229.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.230.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.231.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.232.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.233.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.234.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.235.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.236.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.237.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.238.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.239.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.240.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.241.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.242.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.243.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.244.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.245.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.246.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.247.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.248.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.249.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.250.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.251.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.252.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.253.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.254.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.20.255.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.110.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-11-06 |
| 165.49.116.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-11-06 |
| 165.49.193.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.194.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.195.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.196.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.198.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.200.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.201.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.202.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.203.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.204.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.205.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.206.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.207.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.208.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.212.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.213.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.214.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.216.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.217.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.218.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.219.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.220.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.221.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.49.222.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 165.65.128.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 165.65.160.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 165.65.168.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-10-08 |
| 165.65.176.0/20 v4 | RPKI valid | 43 | 345496079 | 2026-10-08 |
| 165.140.25.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 166.0.148.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.0.184.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.3.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.65.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.66.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.82.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.112.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 166.1.128.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.132.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.138.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.141.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.142.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.145.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.146.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.148.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.152.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.156.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.158.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.162.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.164.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.168.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.172.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.174.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.176.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 166.1.184.0/22 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.188.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.191.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.192.0/21 v4 | RPKI valid | 43 | 345496079 | 2026-09-19 |
| 166.1.200.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.202.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.204.0/23 v4 | RPKI valid | 42 | 345496079 | 2026-09-19 |
| 166.1.206.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.211.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.212.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.217.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.219.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.222.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.224.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.231.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.241.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.242.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.244.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.250.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.1.252.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.9.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.41.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.49.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.72.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.76.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.143.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.153.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.156.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.158.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.161.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.168.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.173.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 166.88.183.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.211.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.215.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.221.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 166.88.222.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-19 |
| 167.148.44.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 167.253.120.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 167.253.121.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 167.253.122.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 167.253.123.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 167.253.128.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 167.253.129.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 167.253.130.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 167.253.131.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.75.224.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.75.226.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.75.228.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.75.230.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.75.232.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.75.234.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.75.236.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.75.238.0/23 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.91.128.0/17 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 168.93.209.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.93.211.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-09-18 |
| 168.143.0.0/18 v4 | RPKI valid | 42 | 345496079 | 2026-09-18 |
| 168.235.144.0/22 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 168.235.149.0/24 v4 | no ROA | 42 | 226526079 | 2026-09-18 |
| 168.235.150.0/24 v4 | no ROA | 42 | 226526079 | 2026-09-18 |
| 168.235.151.0/24 v4 | no ROA | 41 | 345496079 | 2026-09-18 |
| 168.235.152.0/21 v4 | no ROA | 42 | 345496079 | 2026-09-18 |
| 169.128.80.0/24 v4 | RPKI valid | 42 | 345496079 | 2026-11-07 |
| 169.128.81.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-05 |
| 170.39.164.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-02 |
| 170.39.165.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-02 |
| 170.39.166.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-02 |
| 170.39.167.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-02 |
| 170.100.152.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-24 |
| 170.100.156.0/22 v4 | RPKI valid | 41 | 345496079 | 2026-09-24 |
| 170.100.204.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-02 |
| 170.100.206.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-02 |
| 170.100.207.0/24 v4 | RPKI valid | 41 | 345496079 | 2026-11-02 |
| 170.124.0.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 170.124.32.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 170.124.64.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 170.124.96.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 170.124.128.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |
| 170.124.160.0/19 v4 | RPKI valid | 43 | 345496079 | 2026-09-18 |