$ query “AS4922” --type=asn → 1 result(s)

AS4922 · SHENTEL

Shenandoah Cable Television LLC

AS4922 belongs to Shenandoah Cable Television LLC and is a mid-size transit provider, established in the United States in 1995. The system announces a solid 217 600 IPv4 addresses, including a /16, and supports IPv6. Most of its address space is geolocated to the United States.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • Pioneer — Registered before the year 2000

Basic Information

Country
🇺🇸 United States
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
May 08, 1995
Last Changed
March 04, 2026
Last Seen
April 28, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
85 / 21
IPv6 Prefixes (raw / aggregated)
12 / 3
IPv4 Addresses
217 600
Largest IPv4 Prefix
/16 (65 536 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇸 United States (381 568 IPs)
Prefix Changed
April 11, 2026

Reputation

Reputation
Good — 8 flagged IPs out of 217 600 total (0.00%)

Connectivity Summary

Upstream Providers
2 upstreams providing transit
Peers
11 networks exchanging traffic without transit
Downstream Customers
40 downstreams buying transit
Unclassified
3 unclassified BGP neighbors
Degree
56 unique BGP neighbors
Reach
58 networks in customer cone

Upstream Providers (2)

  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (85 total)

  • 204.111.0.0/16 (65 536 addresses (/16 prefix))
  • 159.230.0.0/16 (65 536 addresses (/16 prefix))
  • 184.170.64.0/18 (16 384 addresses (/18 prefix))
  • 24.149.64.0/18 (16 384 addresses (/18 prefix))
  • 24.49.0.0/19 (8 192 addresses (/19 prefix))
  • 70.32.192.0/19 (8 192 addresses (/19 prefix))
  • 216.30.144.0/20 (4 096 addresses (/20 prefix))
  • 76.77.32.0/20 (4 096 addresses (/20 prefix))
  • 98.159.128.0/20 (4 096 addresses (/20 prefix))
  • 24.56.112.0/20 (4 096 addresses (/20 prefix))
  • 104.251.64.0/20 (4 096 addresses (/20 prefix))
  • 128.57.0.0/20 (4 096 addresses (/20 prefix))
  • 24.53.64.0/20 (4 096 addresses (/20 prefix))
  • 192.34.160.0/21 (2 048 addresses (/21 prefix))
  • 104.244.104.0/21 (2 048 addresses (/21 prefix))
  • 162.245.60.0/22 (1 024 addresses (/22 prefix))
  • 192.161.76.0/22 (1 024 addresses (/22 prefix))
  • 104.218.184.0/22 (1 024 addresses (/22 prefix))
  • 72.46.72.0/22 (1 024 addresses (/22 prefix))
  • 206.82.187.0/24 (256 addresses (/24 prefix))
  • 206.82.189.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (12 total)

  • 2606:7c40::/32
  • 2606:a800::/32
  • 2607:8e00::/32