AS7459 Astound (fka. Grande) 🇺🇸 US
Grande Communications Networks, LLC. Announcing 1,751 prefixes, seen at the RIS collectors.
IPv4 prefixes
1,745
1,465,088 (5,723 × /24)
IPv6 prefixes
6
1 × /32
Upstreams
3
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
61
transit customers observed
Customer cone
93
ASes reachable through it
Registry and operator data
- AS number
- AS7459
- Name
- Astound (fka. Grande)
- Organisation
- Grande Communications
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1996-12-17
- Network type
- Cable/DSL/ISP
- Traffic levels
- 200-300Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-GRANDE
- Website
- http://www.mygrande.com
- PeeringDB
- net/1305
- Exchanges
- 1
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1,751 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 104.202.140.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.142.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.144.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.170.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.172.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.174.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.186.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.188.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.196.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.198.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.248.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.250.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.202.253.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 104.219.112.0/22 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 109.66.130.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 109.66.148.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 130.45.0.0/17 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 130.45.0.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.1.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.3.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.4.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.5.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.6.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.7.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.8.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.9.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.10.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.12.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.14.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.16.0/21 v4 | no ROA | 12 | 149077459 | 2026-09-18 |
| 130.45.24.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.26.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.29.0/24 v4 | no ROA | 1 | 149077459 | 2026-09-18 |
| 130.45.31.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.32.0/20 v4 | no ROA | 12 | 149077459 | 2026-09-18 |
| 130.45.48.0/21 v4 | no ROA | 12 | 149077459 | 2026-09-18 |
| 130.45.56.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.58.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.59.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.60.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.61.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.62.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.64.0/20 v4 | no ROA | 12 | 149077459 | 2026-09-18 |
| 130.45.80.0/20 v4 | no ROA | 12 | 149077459 | 2026-09-18 |
| 130.45.96.0/20 v4 | no ROA | 12 | 149077459 | 2026-09-18 |
| 130.45.112.0/22 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.116.0/22 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.120.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.122.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.124.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.125.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 130.45.126.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 138.128.130.0/23 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 141.193.132.0/22 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 151.244.61.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.128.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.129.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.130.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.131.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.132.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.133.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.134.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.135.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.136.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.137.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.138.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.139.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.140.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.141.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.142.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.143.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.144.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.145.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.146.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.147.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.148.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.149.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.150.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.151.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.152.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.153.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.154.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.155.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.156.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.157.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.158.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.159.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.160.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.161.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.162.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.163.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.164.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.165.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.166.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.167.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.168.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.169.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.170.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.171.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.172.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.173.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.174.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.175.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.176.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.177.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.178.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.179.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.180.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.181.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.182.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.183.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.184.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.185.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.186.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.187.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.188.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.189.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.190.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 155.229.191.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 161.58.0.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.16.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.32.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.48.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.64.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.80.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.96.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.112.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.128.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.144.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.160.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.176.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.192.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.208.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.224.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 161.58.240.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 162.217.40.0/22 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 162.249.156.0/22 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 162.253.240.0/22 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 167.17.48.0/21 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 173.0.104.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 173.224.96.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 173.224.98.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 173.224.99.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 173.224.100.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 173.224.105.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 173.224.106.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 173.224.108.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 173.224.109.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 178.83.41.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 178.83.54.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 178.83.60.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 178.83.73.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 178.83.84.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 178.92.147.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 185.216.127.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 188.221.8.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 188.221.81.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 188.221.84.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 188.221.96.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 188.221.108.0/23 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 192.102.96.0/22 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 192.102.100.0/22 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 192.102.104.0/22 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 192.135.174.0/24 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 192.153.117.0/24 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 198.65.128.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 198.65.144.0/20 v4 | RPKI valid | 41 | 149077459 | 2026-09-18 |
| 199.16.96.0/21 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 204.97.160.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 204.97.176.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 204.120.64.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 204.120.80.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 204.120.96.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 204.120.112.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 205.196.160.0/24 v4 | no ROA | 40 | 149077459 | 2026-09-18 |
| 206.54.192.0/19 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 206.54.192.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 206.54.196.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 206.54.198.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 206.54.202.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 206.54.204.0/23 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 206.54.220.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 206.54.221.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 206.54.222.0/24 v4 | no ROA | 11 | 149077459 | 2026-09-18 |
| 206.159.16.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.15.224.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.15.240.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.40.160.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.40.176.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.42.192.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.42.208.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.43.96.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.43.112.0/20 v4 | no ROA | 41 | 149077459 | 2026-09-18 |
| 207.145.16.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 207.145.17.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 207.145.18.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 207.145.19.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 207.145.20.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 207.145.21.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |
| 207.145.22.0/24 v4 | RPKI valid | 40 | 149077459 | 2026-09-18 |