$ query “AS4811” --type=asn → 1 result(s)

AS4811 · CHINANET-SHANGHAI-MAN

China Telecom (Group)

AS4811 is operated by China Telecom (Group) and serves as a mid-size transit provider, registered in China. The system announces an impressive 1.1 million IPv4 addresses, including a /16, and supports IPv6. Its primary geographic footprint is in China, with additional presence in Australia. This AS has recently updated its prefix announcements.

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)
1 516 / 518
IPv6 Prefixes (raw / aggregated)
97 / 56
IPv4 Addresses
1 100 288
Largest IPv4 Prefix
/16 (65 536 addresses)
Largest IPv6 Prefix
/35
Geolocated Countries
🇨🇳 China (1 078 976 IPs), 🇦🇺 Australia (131 328 IPs)
Prefix Changed
June 25, 2026

Reputation

Reputation
Good — 421 flagged IPs out of 1 100 288 total (0.04%)
Open Proxies
4 known open proxies in this network

Connectivity Summary

Upstream Providers
2 upstreams providing transit
Downstream Customers
12 downstreams buying transit
Degree
14 unique BGP neighbors
Reach
12 networks in customer cone

Upstream Providers (2)

Prefix Lists

IPv4 Prefixes (1 516 total)

  • 14.103.0.0/16 (65 536 addresses (/16 prefix))
  • 118.196.0.0/16 (65 536 addresses (/16 prefix))
  • 101.91.0.0/17 (32 768 addresses (/17 prefix))
  • 101.227.0.0/17 (32 768 addresses (/17 prefix))
  • 119.16.0.0/17 (32 768 addresses (/17 prefix))
  • 120.92.128.0/18 (16 384 addresses (/18 prefix))
  • 101.91.128.0/18 (16 384 addresses (/18 prefix))
  • 218.78.0.0/18 (16 384 addresses (/18 prefix))
  • 114.67.64.0/18 (16 384 addresses (/18 prefix))
  • 116.63.192.0/18 (16 384 addresses (/18 prefix))
  • 118.197.0.0/18 (16 384 addresses (/18 prefix))
  • 119.16.128.0/18 (16 384 addresses (/18 prefix))
  • 116.63.32.0/19 (8 192 addresses (/19 prefix))
  • 110.43.128.0/19 (8 192 addresses (/19 prefix))
  • 140.210.128.0/19 (8 192 addresses (/19 prefix))
  • 118.197.64.0/19 (8 192 addresses (/19 prefix))
  • 180.153.0.0/19 (8 192 addresses (/19 prefix))
  • 180.163.0.0/19 (8 192 addresses (/19 prefix))
  • 180.163.64.0/19 (8 192 addresses (/19 prefix))
  • 116.63.96.0/19 (8 192 addresses (/19 prefix))
  • 61.171.0.0/19 (8 192 addresses (/19 prefix))
  • 114.80.128.0/19 (8 192 addresses (/19 prefix))
  • 114.80.64.0/19 (8 192 addresses (/19 prefix))
  • 180.163.224.0/19 (8 192 addresses (/19 prefix))
  • 114.28.128.0/19 (8 192 addresses (/19 prefix))
  • 113.31.160.0/19 (8 192 addresses (/19 prefix))
  • 113.31.96.0/19 (8 192 addresses (/19 prefix))
  • 122.9.64.0/19 (8 192 addresses (/19 prefix))
  • 106.75.224.0/19 (8 192 addresses (/19 prefix))
  • 103.202.0.0/19 (8 192 addresses (/19 prefix))
  • 101.227.128.0/19 (8 192 addresses (/19 prefix))
  • 211.152.32.0/19 (8 192 addresses (/19 prefix))
  • 101.226.96.0/19 (8 192 addresses (/19 prefix))
  • 101.91.192.0/19 (8 192 addresses (/19 prefix))
  • 218.78.64.0/19 (8 192 addresses (/19 prefix))
  • 222.73.64.0/19 (8 192 addresses (/19 prefix))
  • 222.73.160.0/19 (8 192 addresses (/19 prefix))
  • 101.89.192.0/19 (8 192 addresses (/19 prefix))
  • 101.89.160.0/19 (8 192 addresses (/19 prefix))
  • 101.89.96.0/19 (8 192 addresses (/19 prefix))
  • 101.89.0.0/19 (8 192 addresses (/19 prefix))
  • 61.171.64.0/19 (8 192 addresses (/19 prefix))
  • 101.89.224.0/20 (4 096 addresses (/20 prefix))
  • 103.202.96.0/20 (4 096 addresses (/20 prefix))
  • 101.226.16.0/20 (4 096 addresses (/20 prefix))
  • 101.226.128.0/20 (4 096 addresses (/20 prefix))
  • 101.91.224.0/20 (4 096 addresses (/20 prefix))
  • 101.226.208.0/20 (4 096 addresses (/20 prefix))
  • 101.226.224.0/20 (4 096 addresses (/20 prefix))
  • 61.151.176.0/20 (4 096 addresses (/20 prefix))

IPv6 Prefixes (97 total)

  • 240e:e1:a000::/35
  • 240e:e1:8000::/36
  • 240e:982:a800::/38
  • 240e:982:a400::/39
  • 240e:e1:f200::/39
  • 240e:e1:c000::/39
  • 240e:e1:9a00::/39
  • 240e:e1:9400::/39
  • 240e:e1:9200::/39
  • 240e:980:2100::/40
  • 240e:980:4100::/40
  • 240e:983:1a00::/40
  • 240e:982:a700::/40
  • 240e:982:a200::/40
  • 240e:982:a100::/40
  • 240e:980:8300::/40
  • 240e:980:4a00::/40
  • 240e:698:2100::/40
  • 240e:e1:fb00::/40
  • 240e:e1:9000::/40
  • 240e:e1:f900::/40
  • 240e:e1:f100::/40
  • 240e:e1:9600::/40
  • 240e:e1:9900::/40
  • 240e:e1:c200::/40
  • 240e:e1:9f00::/40
  • 240e:108:13a0::/44
  • 2406:d440:210::/44
  • 240e:982:a300::/47
  • 240e:18:10::/47
  • 2405:1480:1000::/48
  • 240e:e1:d100::/48
  • 2403:a200:a1ff::/48
  • 2402:f140:ff01::/48
  • 240e:108:21::/48
  • 240e:108:41::/48
  • 240e:108:4a::/48
  • 240e:108:83::/48
  • 240e:108:11a3::/48
  • 2403:a100::/48
  • 240e:109:8021::/48
  • 240e:18:50::/48
  • 2401:1d40:2000::/48
  • 2401:3480:2000::/48
  • 240e:18:44::/48
  • 240e:18:43::/48
  • 240e:18:41::/48
  • 2403:1ec0:1610::/48
  • 2401:a140:1::/48
  • 240e:982:a302::/48