206208 looking glass

AS7459 Astound (fka. Grande) 🇺🇸 US

Grande Communications Networks, LLC. Announcing 1,751 prefixes, seen at the RIS collectors.

IPv4 prefixes
1,746
1,466,112 (5,727 × /24)
IPv6 prefixes
5
1 × /32
Upstreams
3
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
61
transit customers observed
Customer cone
96
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

1,259 valid (71.9%) 0 invalid (0.0%) 492 no ROA (28.1%)

Announcement history

One point per day, recorded at each table import

04378731k2k09-1809-2209-2609-3010-0410-0810-12
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-11 06:53:04Z origin change 66.92.232.0/22 AS36916 → AS7459 32884032772717412997459
2026-10-10 23:34:46Z origin change 66.92.232.0/22 AS7459 → AS36916 494324836232233691636916
2026-10-10 23:20:13Z origin change 2607:e400:3::/48 AS7459 → AS998 494324836217643257998
2026-10-10 10:02:36Z origin change 2607:e400:3::/48 AS998 → AS7459 3772169397459
2026-10-09 21:06:38Z origin change 2607:e400:3::/48 AS7459 → AS998 377213257998
2026-10-09 18:49:20Z origin change 2607:e400:3::/48 AS998 → AS7459 5805769397459
2026-10-08 22:50:56Z origin change 2607:e400:3::/48 AS7459 → AS998 4818512993257998
2026-10-08 22:35:43Z origin change 130.45.29.0/24 AS7459 → AS397351 3288403277271741299784311427397351
2026-10-08 22:35:03Z origin change 2607:e400:3::/48 AS998 → AS7459 140357769397459
2026-10-08 22:34:43Z origin change 24.155.97.0/24 AS7459 → AS398380 4608122146373356398380
2026-10-08 22:34:33Z origin change 24.155.97.0/24 AS398380 → AS7459 149077459
2026-10-08 22:34:33Z origin change 130.45.29.0/24 AS397351 → AS7459 149077459
2026-10-08 22:33:37Z origin change 2607:e400:3::/48 AS7459 → AS998 580571743257998
2026-10-08 22:33:34Z origin change 24.155.97.0/24 AS7459 → AS398380 3492712993356398380
2026-10-08 17:55:35Z origin change 2607:e400:3::/48 AS998 → AS7459 6121869397459
2026-10-08 17:55:30Z origin change 2607:e400:3::/48 AS7459 → AS998 612182963290023257998
2026-10-08 17:07:36Z origin change 24.155.97.0/24 AS398380 → AS7459 5572069397459
2026-10-08 11:02:26Z origin change 24.155.97.0/24 AS7459 → AS398380 35493356398380
2026-10-08 00:21:34Z origin change 66.92.232.0/22 AS36916 → AS7459 17639349132577459
2026-10-08 00:21:05Z origin change 2607:e400:3::/48 AS998 → AS7459 1763969397459
2026-10-08 00:20:23Z origin change 2607:e400:3::/48 AS7459 → AS998 1763933563257998
2026-10-07 20:17:19Z origin change 66.92.232.0/22 AS7459 → AS36916 2023655067332233691636916
2026-10-07 20:17:18Z origin change 66.92.232.0/22 AS36916 → AS7459 494322155104836212997459
2026-10-07 19:48:05Z origin change 66.92.232.0/22 AS7459 → AS36916 5030036916
2026-10-07 16:45:37Z origin change 130.45.29.0/24 AS7459 → AS397351 3772112956784311427397351
2026-10-07 16:19:02Z origin change 130.45.29.0/24 AS397351 → AS7459 149077459
2026-10-07 16:18:39Z origin change 24.155.97.0/24 AS398380 → AS7459 149077459
2026-10-07 16:09:24Z origin change 24.155.97.0/24 AS7459 → AS398380 3798956300132132465790023356398380
2026-10-07 16:09:01Z origin change 130.45.29.0/24 AS7459 → AS397351 379896939784311427397351
2026-10-07 14:42:15Z origin change 130.45.29.0/24 AS397351 → AS7459 149077459
2026-10-07 14:34:45Z origin change 24.155.97.0/24 AS398380 → AS7459 149077459
2026-10-07 13:59:03Z origin change 2607:e400:3::/48 AS998 → AS7459 3772169397459
2026-10-06 15:05:38Z new prefix 90.96.24.0/22 AS7459 Astound (fka. Grande) 580571836551112997459
2026-10-06 08:33:28Z origin change 2607:e400:3::/48 AS7459 → AS998 2265212993257998
2026-10-05 15:32:35Z origin change 2607:e400:3::/48 AS998 → AS7459 573815030469397459
2026-10-05 06:52:02Z origin change 2607:e400:3::/48 AS7459 → AS998 494324836217643257998
2026-10-05 06:51:18Z origin change 2607:e400:3::/48 AS998 → AS7459 494322155103154369397459
2026-10-04 08:44:25Z origin change 24.155.97.0/24 AS7459 → AS398380 176393356398380
2026-10-04 07:55:23Z origin change 24.155.97.0/24 AS398380 → AS7459 1763969397459
2026-10-04 06:03:34Z origin change 2607:e400:3::/48 AS7459 → AS998 348002963290023257998
2026-10-03 13:30:57Z origin change 2607:e400:3::/48 AS998 → AS7459 3772169397459
2026-10-03 09:19:10Z origin change 2607:e400:3::/48 AS7459 → AS998 580571743257998
2026-10-02 16:21:49Z origin change 2607:e400:3::/48 AS998 → AS7459 3772169397459
2026-10-02 15:13:19Z origin change 2607:e400:3::/48 AS7459 → AS998 580571743257998
2026-10-02 08:31:29Z origin change 2607:e400:3::/48 AS998 → AS7459 1763969397459
2026-10-01 08:33:50Z origin change 24.155.97.0/24 AS7459 → AS398380 85232573356398380
2026-10-01 07:59:25Z origin change 24.155.97.0/24 AS398380 → AS7459 5572069397459
2026-10-01 06:23:45Z origin change 2607:e400:3::/48 AS7459 → AS998 2023655067368303257998
2026-10-01 06:23:44Z origin change 2607:e400:3::/48 AS998 → AS7459 21628569397459
2026-10-01 06:23:29Z origin change 2607:e400:3::/48 AS998 → AS7459 494322155103154369397459
2026-10-01 06:23:29Z origin change 2607:e400:3::/48 AS7459 → AS998 580571743257998
2026-10-01 06:23:26Z origin change 2607:e400:3::/48 AS7459 → AS998 70183257998
2026-10-01 06:23:25Z origin change 2607:e400:3::/48 AS7459 → AS998 494324836290023257998
2026-10-01 06:23:25Z origin change 2607:e400:3::/48 AS998 → AS7459 204092207662907569397459
2026-09-29 17:59:16Z origin change 24.155.97.0/24 AS7459 → AS398380 85232573356398380
2026-09-29 17:08:10Z origin change 24.155.97.0/24 AS398380 → AS7459 5572069397459
2026-09-29 13:46:10Z origin change 2607:e400:3::/48 AS998 → AS7459 3772169397459
2026-09-29 03:48:36Z origin change 24.155.97.0/24 AS7459 → AS398380 85232573356398380
2026-09-28 21:21:44Z origin change 24.155.97.0/24 AS398380 → AS7459 5572069397459
2026-09-28 00:03:33Z origin change 2607:e400:3::/48 AS7459 → AS998 494324836217643257998
2026-09-27 23:52:58Z origin change 2607:e400:3::/48 AS998 → AS7459 494322155103154369397459