206208 looking glass

AS4922 Shenandoah Cable Television LLC 🇺🇸 US

Announcing 142 prefixes, seen at the RIS collectors.

IPv4 prefixes
93
437,760 (1,710 × /24)
IPv6 prefixes
49
5.2 × /32
Upstreams
2
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
43
transit customers observed
Customer cone
56
ASes reachable through it

Registry and operator data

AS number
AS4922
Name
Shenandoah Cable Television LLC
Organisation
Shentel Service Company
Country
🇺🇸 US
RIR
ARIN
Allocated
1995-05-08
Network type
Cable/DSL/ISP
Traffic levels
200-300Gbps
Scope
Regional
Peering policy
Open
IRR as-set
NTTCOM::AS-SHENTEL
Website
http://shentel.com
PeeringDB
net/5439
Exchanges
2
Facilities
2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

128 valid (90.1%) 0 invalid (0.0%) 14 no ROA (9.9%)

Announcement history

One point per day, recorded at each table import

02347709309-1809-2209-2609-3010-0410-0810-1210-16
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-15 19:46:27Z origin change 64.189.220.0/24 AS4922 → AS400483 494324836212994922400483
2026-10-15 17:58:02Z origin change 64.189.220.0/24 AS400483 → AS4922 5572069394922
2026-10-14 03:32:25Z origin change 2606:7c40::/32 AS2731 → AS4922 37989693912994922
2026-10-11 06:53:04Z origin change 64.189.220.0/24 AS4922 → AS400483 32884032772717412994922400483
2026-10-10 23:39:46Z origin change 64.189.220.0/24 AS400483 → AS4922 1763969394922
2026-10-10 23:19:56Z origin change 2606:7c40::/32 AS2731 → AS4922 494324836212994922
2026-10-10 23:19:47Z origin change 2606:7c40::/32 AS4922 → AS2731 49432215510315431742731
2026-10-10 19:34:01Z origin change 64.189.220.0/24 AS4922 → AS400483 4818529144922400483
2026-10-10 00:29:48Z origin change 64.189.220.0/24 AS400483 → AS4922 1763969394922
2026-10-09 21:07:13Z origin change 64.189.220.0/24 AS4922 → AS400483 3772129144922400483
2026-10-09 13:20:29Z origin change 64.189.220.0/24 AS400483 → AS4922 1763969394922
2026-10-08 22:35:05Z origin change 2606:7c40::/32 AS2731 → AS4922 140357712994922
2026-10-08 22:33:39Z origin change 2606:7c40::/32 AS4922 → AS2731 580571742731
2026-10-08 22:33:39Z origin change 64.189.220.0/24 AS4922 → AS400483 3492712994922400483
2026-10-08 17:08:50Z origin change 64.189.220.0/24 AS400483 → AS4922 5572069394922
2026-10-08 09:40:39Z origin change 64.189.220.0/24 AS4922 → AS400483 1490729144922400483
2026-10-08 00:30:55Z origin change 64.189.220.0/24 AS400483 → AS4922 1763969394922
2026-10-08 00:21:34Z origin change 64.189.220.0/24 AS4922 → AS400483 17639930429144922400483
2026-10-07 17:55:10Z origin change 64.189.220.0/24 AS400483 → AS4922 491345335669394922
2026-10-05 15:32:34Z origin change 2606:7c40::/32 AS2731 → AS4922 573815030412994922
2026-10-05 14:07:01Z origin change 2606:7c40::/32 AS4922 → AS2731 2040921989781742731
2026-10-05 06:51:53Z origin change 2606:7c40::/32 AS2731 → AS4922 494324836212994922
2026-10-05 06:51:18Z origin change 2606:7c40::/32 AS4922 → AS2731 49432215510315431742731
2026-10-04 09:55:24Z origin change 64.189.220.0/24 AS4922 → AS400483 580573454912994922400483
2026-10-04 08:15:48Z origin change 64.189.220.0/24 AS400483 → AS4922 1763969394922
2026-10-04 05:51:53Z new prefix 216.30.147.0/24 AS4922 Shenandoah Cable Television LLC 4967320764835912994922
2026-10-04 05:50:53Z new prefix 216.30.146.0/24 AS4922 Shenandoah Cable Television LLC 1490712994922
2026-10-03 02:45:21Z origin change 2606:7c40::/32 AS2731 → AS4922 1763912994922
2026-10-03 01:28:06Z origin change 2606:7c40::/32 AS4922 → AS2731 29504393921742731
2026-10-02 10:49:26Z origin change 64.189.220.0/24 AS4922 → AS400483 17639930429144922400483
2026-10-02 08:32:02Z origin change 64.189.220.0/24 AS400483 → AS4922 1763969394922