$ query “AS16787” --type=asn → 1 result(s)

AS16787 · CHARTER-16787-CTEC

Charter Communications LLC

AS16787 is operated by Charter Communications LLC and serves as an enterprise stub network, based in the United States since 2002. The system announces a solid 142 592 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the United States, with additional presence in Australia.

Basic Information

Country
🇺🇸 United States
Category
Business
Network Role
Stub Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
August 22, 2002
Last Changed
May 21, 2026
Last Seen
June 14, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
75 / 52
IPv6 Prefixes (raw / aggregated)
12 / 10
IPv4 Addresses
142 592
Largest IPv4 Prefix
/17 (32 768 addresses)
Largest IPv6 Prefix
/28
Geolocated Countries
🇺🇸 United States (105 472 IPs), 🇦🇺 Australia (39 168 IPs)
Prefix Changed
May 21, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
2 upstreams providing transit
Degree
2 unique BGP neighbors
Reach
0 networks in customer cone

Upstream Providers (2)

Prefix Lists

IPv4 Prefixes (75 total)

  • 47.234.0.0/17 (32 768 addresses (/17 prefix))
  • 98.120.0.0/18 (16 384 addresses (/18 prefix))
  • 24.33.32.0/19 (8 192 addresses (/19 prefix))
  • 75.179.192.0/19 (8 192 addresses (/19 prefix))
  • 24.24.96.0/19 (8 192 addresses (/19 prefix))
  • 96.37.160.0/19 (8 192 addresses (/19 prefix))
  • 65.185.192.0/19 (8 192 addresses (/19 prefix))
  • 107.14.0.0/20 (4 096 addresses (/20 prefix))
  • 107.14.176.0/20 (4 096 addresses (/20 prefix))
  • 71.85.80.0/20 (4 096 addresses (/20 prefix))
  • 96.34.176.0/20 (4 096 addresses (/20 prefix))
  • 66.61.128.0/20 (4 096 addresses (/20 prefix))
  • 24.28.208.0/20 (4 096 addresses (/20 prefix))
  • 107.14.96.0/20 (4 096 addresses (/20 prefix))
  • 107.14.112.0/21 (2 048 addresses (/21 prefix))
  • 35.135.192.0/21 (2 048 addresses (/21 prefix))
  • 192.219.216.0/21 (2 048 addresses (/21 prefix))
  • 65.185.232.0/22 (1 024 addresses (/22 prefix))
  • 71.74.48.0/22 (1 024 addresses (/22 prefix))
  • 66.189.240.0/22 (1 024 addresses (/22 prefix))
  • 98.120.100.0/22 (1 024 addresses (/22 prefix))
  • 24.179.100.0/22 (1 024 addresses (/22 prefix))
  • 71.92.24.0/22 (1 024 addresses (/22 prefix))
  • 68.114.180.0/22 (1 024 addresses (/22 prefix))
  • 68.114.184.0/22 (1 024 addresses (/22 prefix))
  • 98.120.104.0/22 (1 024 addresses (/22 prefix))
  • 96.34.174.0/23 (512 addresses (/23 prefix))
  • 72.31.80.0/23 (512 addresses (/23 prefix))
  • 24.27.252.0/23 (512 addresses (/23 prefix))
  • 71.46.62.0/23 (512 addresses (/23 prefix))
  • 66.190.188.0/23 (512 addresses (/23 prefix))
  • 75.179.246.0/23 (512 addresses (/23 prefix))
  • 72.31.120.0/23 (512 addresses (/23 prefix))
  • 68.114.43.0/24 (256 addresses (/24 prefix))
  • 65.186.239.0/24 (256 addresses (/24 prefix))
  • 72.31.184.0/24 (256 addresses (/24 prefix))
  • 68.114.167.0/24 (256 addresses (/24 prefix))
  • 71.44.16.0/24 (256 addresses (/24 prefix))
  • 96.34.172.0/24 (256 addresses (/24 prefix))
  • 71.44.22.0/24 (256 addresses (/24 prefix))
  • 71.44.21.0/24 (256 addresses (/24 prefix))
  • 96.36.63.0/24 (256 addresses (/24 prefix))
  • 68.114.177.0/24 (256 addresses (/24 prefix))
  • 65.185.239.0/24 (256 addresses (/24 prefix))
  • 24.241.189.0/24 (256 addresses (/24 prefix))
  • 24.241.184.0/24 (256 addresses (/24 prefix))
  • 24.30.213.0/24 (256 addresses (/24 prefix))
  • 24.30.210.0/24 (256 addresses (/24 prefix))
  • 24.30.195.0/24 (256 addresses (/24 prefix))
  • 24.28.205.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (12 total)

  • 2600:6ce0::/28
  • 2600:6cf0::/32
  • 2001:1998:200::/40
  • 2001:1998:300::/41
  • 2001:1998:600::/44
  • 2001:1998:6f0::/44
  • 2605:1c00:ff0::/44
  • 2605:1c00:1ff0::/44
  • 2605:1c00:50f0::/44
  • 2605:1c00:fff0::/44