$ query “AS23650” --type=asn → 1 result(s)

AS23650 · CHINANET-JIANGSU-PROVINCE-IDC

China Telecom

AS23650 is owned by China Telecom and is a residential access provider, established in China. The system announces a solid 107 776 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in China, with additional presence in Australia. This AS's prefix announcements have been recently modified.

Basic Information

Country
🇨🇳 China
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
April 29, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
96 / 79
IPv6 Prefixes (raw / aggregated)
3 / 3
IPv4 Addresses
107 776
Largest IPv4 Prefix
/17 (32 768 addresses)
Largest IPv6 Prefix
/33
Geolocated Countries
🇨🇳 China (122 624 IPs), 🇦🇺 Australia (2 048 IPs)
Prefix Changed
April 25, 2026

Reputation

Reputation
Good — 5 flagged IPs out of 107 776 total (0.00%)

Connectivity Summary

Upstream Providers
1 upstream providing transit
Downstream Customers
4 downstreams buying transit
Unclassified
13 unclassified BGP neighbors
Degree
18 unique BGP neighbors
Reach
6 networks in customer cone

Upstream Providers (1)

  • AS4134 — CHINANET-BACKBONE

Prefix Lists

IPv4 Prefixes (96 total)

  • 118.184.128.0/17 (32 768 addresses (/17 prefix))
  • 219.83.160.0/19 (8 192 addresses (/19 prefix))
  • 103.36.192.0/20 (4 096 addresses (/20 prefix))
  • 43.226.128.0/20 (4 096 addresses (/20 prefix))
  • 58.215.96.0/20 (4 096 addresses (/20 prefix))
  • 43.248.128.0/20 (4 096 addresses (/20 prefix))
  • 27.0.208.0/21 (2 048 addresses (/21 prefix))
  • 58.215.112.0/21 (2 048 addresses (/21 prefix))
  • 43.226.56.0/21 (2 048 addresses (/21 prefix))
  • 192.140.208.0/21 (2 048 addresses (/21 prefix))
  • 43.227.56.0/21 (2 048 addresses (/21 prefix))
  • 43.248.96.0/21 (2 048 addresses (/21 prefix))
  • 43.248.116.0/22 (1 024 addresses (/22 prefix))
  • 58.215.120.0/22 (1 024 addresses (/22 prefix))
  • 43.248.76.0/22 (1 024 addresses (/22 prefix))
  • 43.240.0.0/22 (1 024 addresses (/22 prefix))
  • 103.9.252.0/22 (1 024 addresses (/22 prefix))
  • 144.48.212.0/22 (1 024 addresses (/22 prefix))
  • 45.116.100.0/22 (1 024 addresses (/22 prefix))
  • 27.0.204.0/22 (1 024 addresses (/22 prefix))
  • 103.213.132.0/22 (1 024 addresses (/22 prefix))
  • 160.202.212.0/22 (1 024 addresses (/22 prefix))
  • 203.76.240.0/22 (1 024 addresses (/22 prefix))
  • 103.215.36.0/22 (1 024 addresses (/22 prefix))
  • 103.213.96.0/22 (1 024 addresses (/22 prefix))
  • 103.208.48.0/22 (1 024 addresses (/22 prefix))
  • 58.215.144.0/22 (1 024 addresses (/22 prefix))
  • 103.205.4.0/22 (1 024 addresses (/22 prefix))
  • 103.107.188.0/22 (1 024 addresses (/22 prefix))
  • 103.73.144.0/22 (1 024 addresses (/22 prefix))
  • 103.73.116.0/22 (1 024 addresses (/22 prefix))
  • 103.69.16.0/22 (1 024 addresses (/22 prefix))
  • 103.56.152.0/22 (1 024 addresses (/22 prefix))
  • 221.228.216.0/22 (1 024 addresses (/22 prefix))
  • 103.26.76.0/22 (1 024 addresses (/22 prefix))
  • 58.215.32.0/23 (512 addresses (/23 prefix))
  • 103.71.70.0/23 (512 addresses (/23 prefix))
  • 221.228.224.0/23 (512 addresses (/23 prefix))
  • 221.228.66.0/23 (512 addresses (/23 prefix))
  • 43.226.78.0/23 (512 addresses (/23 prefix))
  • 160.25.194.0/23 (512 addresses (/23 prefix))
  • 43.227.70.0/23 (512 addresses (/23 prefix))
  • 58.215.124.0/23 (512 addresses (/23 prefix))
  • 103.37.44.0/23 (512 addresses (/23 prefix))
  • 103.183.124.0/23 (512 addresses (/23 prefix))
  • 103.183.122.0/23 (512 addresses (/23 prefix))
  • 103.85.84.0/23 (512 addresses (/23 prefix))
  • 61.147.190.0/23 (512 addresses (/23 prefix))
  • 58.215.128.0/24 (256 addresses (/24 prefix))
  • 61.160.150.0/24 (256 addresses (/24 prefix))
  • and 29 more

IPv6 Prefixes (3 total)

  • 240e:e9:8000::/33
  • 240e:1a::/35
  • 2404:6380::/48