$ query “AS56040” --type=asn → 1 result(s)

AS56040 · CMNET-GUANGDONG-AP

China Mobile Communications Corporation

AS56040 is operated by China Mobile Communications Corporation and serves as a mid-size transit provider, based in China. The system announces an impressive 2.2 million IPv4 addresses, including a /13, and supports IPv6. Its primary geographic footprint is in China, with additional presence in Australia.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇨🇳 China
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
June 26, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
564 / 91
IPv6 Prefixes (raw / aggregated)
160 / 42
IPv4 Addresses
2 249 984
Largest IPv4 Prefix
/13 (524 288 addresses)
Largest IPv6 Prefix
/30
Geolocated Countries
🇨🇳 China (2 242 816 IPs), 🇦🇺 Australia (8 192 IPs)
Prefix Changed
June 10, 2026

Reputation

Reputation
Good — 116 flagged IPs out of 2 249 984 total (0.01%)

Connectivity Summary

Upstream Providers
1 upstream providing transit
Downstream Customers
35 downstreams buying transit
Unclassified
2 unclassified BGP neighbors
Degree
38 unique BGP neighbors
Reach
40 networks in customer cone

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (564 total)

  • 120.232.0.0/13 (524 288 addresses (/13 prefix))
  • 183.232.0.0/13 (524 288 addresses (/13 prefix))
  • 120.196.0.0/15 (131 072 addresses (/15 prefix))
  • 120.230.0.0/15 (131 072 addresses (/15 prefix))
  • 120.240.0.0/15 (131 072 addresses (/15 prefix))
  • 123.88.0.0/15 (131 072 addresses (/15 prefix))
  • 183.240.0.0/16 (65 536 addresses (/16 prefix))
  • 120.198.0.0/16 (65 536 addresses (/16 prefix))
  • 120.229.0.0/16 (65 536 addresses (/16 prefix))
  • 223.74.0.0/16 (65 536 addresses (/16 prefix))
  • 223.73.0.0/16 (65 536 addresses (/16 prefix))
  • 123.90.0.0/16 (65 536 addresses (/16 prefix))
  • 211.139.128.0/17 (32 768 addresses (/17 prefix))
  • 111.45.0.0/17 (32 768 addresses (/17 prefix))
  • 36.141.0.0/17 (32 768 addresses (/17 prefix))
  • 221.179.0.0/17 (32 768 addresses (/17 prefix))
  • 211.136.192.0/18 (16 384 addresses (/18 prefix))
  • 218.204.192.0/18 (16 384 addresses (/18 prefix))
  • 36.141.128.0/18 (16 384 addresses (/18 prefix))
  • 112.53.0.0/18 (16 384 addresses (/18 prefix))
  • 112.60.0.0/18 (16 384 addresses (/18 prefix))
  • 112.60.64.0/19 (8 192 addresses (/19 prefix))
  • 218.204.160.0/19 (8 192 addresses (/19 prefix))
  • 221.176.32.0/20 (4 096 addresses (/20 prefix))
  • 223.104.64.0/20 (4 096 addresses (/20 prefix))
  • 39.136.120.0/21 (2 048 addresses (/21 prefix))
  • 223.160.224.0/21 (2 048 addresses (/21 prefix))
  • 120.132.120.0/21 (2 048 addresses (/21 prefix))
  • 36.139.0.0/21 (2 048 addresses (/21 prefix))
  • 36.139.104.0/21 (2 048 addresses (/21 prefix))
  • 223.104.80.0/21 (2 048 addresses (/21 prefix))
  • 39.136.128.0/22 (1 024 addresses (/22 prefix))
  • 36.138.120.0/22 (1 024 addresses (/22 prefix))
  • 103.56.76.0/22 (1 024 addresses (/22 prefix))
  • 103.56.184.0/22 (1 024 addresses (/22 prefix))
  • 103.239.204.0/22 (1 024 addresses (/22 prefix))
  • 106.13.252.0/22 (1 024 addresses (/22 prefix))
  • 45.116.32.0/22 (1 024 addresses (/22 prefix))
  • 223.160.20.0/22 (1 024 addresses (/22 prefix))
  • 223.104.60.0/22 (1 024 addresses (/22 prefix))
  • 111.55.204.0/22 (1 024 addresses (/22 prefix))
  • 111.55.208.0/22 (1 024 addresses (/22 prefix))
  • 39.134.44.0/22 (1 024 addresses (/22 prefix))
  • 45.116.140.0/22 (1 024 addresses (/22 prefix))
  • 39.135.60.0/22 (1 024 addresses (/22 prefix))
  • 45.65.24.0/22 (1 024 addresses (/22 prefix))
  • 43.255.228.0/22 (1 024 addresses (/22 prefix))
  • 39.136.116.0/22 (1 024 addresses (/22 prefix))
  • 116.85.16.0/22 (1 024 addresses (/22 prefix))
  • 117.48.232.0/22 (1 024 addresses (/22 prefix))

IPv6 Prefixes (160 total)

  • 2409:8a58::/30
  • 2409:8954::/30
  • 2409:8d58::/30
  • 2409:8c58::/30
  • 2409:8c54::/30
  • 2409:8b58::/30
  • 2409:8e58::/30
  • 2409:8e54::/30
  • 2409:8754::/30
  • 2409:8958::/30
  • 2409:8058::/30
  • 2409:8054::/30
  • 2409:8758::/30
  • 2409:8b54::/30
  • 2409:8a54::/30
  • 2409:8d54::/30
  • 240a:42c6::/31
  • 240a:42cc::/31
  • 2409:8d80:a000::/36
  • 2409:8e80:9000::/36
  • 2409:8e80:a000::/36
  • 2409:8d80:9000::/36
  • 2409:8854::/40
  • 2409:8087:5700::/40
  • 240a:4090:7200::/40
  • 240a:4090:5200::/40
  • 240a:4090:3200::/40
  • 240a:4090:1200::/40
  • 2409:8980:420::/43
  • 240a:40c2:c000::/43
  • 2409:8c85:5420::/44
  • 2409:8c85:5400::/44
  • 2409:8c85:5430::/47
  • 2409:8c85:5410::/47
  • 240a:4021:83a::/48
  • 240a:4090:250::/48
  • 2409:8087:5800::/48
  • 2409:8080:2aaf::/48
  • 240a:40b0:483a::/48
  • 2409:8087:5802::/48
  • 2409:8080:2a9f::/48
  • 2409:8080:2901::/48