$ query “AS135391” --type=asn → 1 result(s)

AS135391 · AOFEI-HK

AOFEI DATA INTERNATIONAL COMPANY LIMITED

AS135391 belongs to AOFEI DATA INTERNATIONAL COMPANY LIMITED and is a mid-size transit provider, established in Hong Kong SAR China. The system announces a respectable 31 488 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to China, with additional presence in Hong Kong SAR China and the United States, and smaller footprints in 11 additional countries. This AS's prefix announcements have been recently modified.

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

Basic Information

Country
🇭🇰 Hong Kong SAR China
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
April 28, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
93 / 56
IPv6 Prefixes (raw / aggregated)
20 / 9
IPv4 Addresses
31 488
Largest IPv4 Prefix
/20 (4 096 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇨🇳 China (13 824 IPs), 🇭🇰 Hong Kong SAR China (9 216 IPs), 🇺🇸 United States (6 912 IPs) and 11 more
Prefix Changed
April 29, 2026

Reputation

Reputation
Good — 2 flagged IPs out of 31 488 total (0.01%)

Connectivity Summary

Upstream Providers
11 upstreams providing transit
Peers
116 networks exchanging traffic without transit
Downstream Customers
24 downstreams buying transit
Unclassified
3 unclassified BGP neighbors
Degree
154 unique BGP neighbors
Reach
4 051 networks in customer cone

Upstream Providers (11)

Prefix Lists

IPv4 Prefixes (93 total)

  • 121.46.144.0/20 (4 096 addresses (/20 prefix))
  • 121.46.16.0/20 (4 096 addresses (/20 prefix))
  • 121.46.136.0/21 (2 048 addresses (/21 prefix))
  • 103.49.132.0/22 (1 024 addresses (/22 prefix))
  • 43.230.88.0/22 (1 024 addresses (/22 prefix))
  • 185.232.56.0/22 (1 024 addresses (/22 prefix))
  • 121.46.128.0/22 (1 024 addresses (/22 prefix))
  • 121.46.4.0/22 (1 024 addresses (/22 prefix))
  • 103.73.240.0/22 (1 024 addresses (/22 prefix))
  • 103.65.40.0/22 (1 024 addresses (/22 prefix))
  • 103.216.102.0/23 (512 addresses (/23 prefix))
  • 103.98.8.0/23 (512 addresses (/23 prefix))
  • 146.196.76.0/23 (512 addresses (/23 prefix))
  • 143.20.86.0/23 (512 addresses (/23 prefix))
  • 61.29.252.0/23 (512 addresses (/23 prefix))
  • 103.43.84.0/23 (512 addresses (/23 prefix))
  • 61.29.242.0/23 (512 addresses (/23 prefix))
  • 45.255.126.0/23 (512 addresses (/23 prefix))
  • 103.211.230.0/23 (512 addresses (/23 prefix))
  • 45.253.247.0/24 (256 addresses (/24 prefix))
  • 146.103.31.0/24 (256 addresses (/24 prefix))
  • 46.255.28.0/24 (256 addresses (/24 prefix))
  • 103.104.11.0/24 (256 addresses (/24 prefix))
  • 103.134.142.0/24 (256 addresses (/24 prefix))
  • 103.146.82.0/24 (256 addresses (/24 prefix))
  • 103.158.82.0/24 (256 addresses (/24 prefix))
  • 103.162.203.0/24 (256 addresses (/24 prefix))
  • 103.65.36.0/24 (256 addresses (/24 prefix))
  • 43.224.64.0/24 (256 addresses (/24 prefix))
  • 103.251.128.0/24 (256 addresses (/24 prefix))
  • 103.251.130.0/24 (256 addresses (/24 prefix))
  • 109.176.252.0/24 (256 addresses (/24 prefix))
  • 61.29.240.0/24 (256 addresses (/24 prefix))
  • 103.43.86.0/24 (256 addresses (/24 prefix))
  • 45.158.168.0/24 (256 addresses (/24 prefix))
  • 45.82.242.0/24 (256 addresses (/24 prefix))
  • 45.82.241.0/24 (256 addresses (/24 prefix))
  • 61.29.250.0/24 (256 addresses (/24 prefix))
  • 45.255.132.0/24 (256 addresses (/24 prefix))
  • 61.29.248.0/24 (256 addresses (/24 prefix))
  • 147.79.56.0/24 (256 addresses (/24 prefix))
  • 156.254.4.0/24 (256 addresses (/24 prefix))
  • 157.119.232.0/24 (256 addresses (/24 prefix))
  • 157.119.234.0/24 (256 addresses (/24 prefix))
  • 162.141.39.0/24 (256 addresses (/24 prefix))
  • 162.141.65.0/24 (256 addresses (/24 prefix))
  • 162.141.140.0/24 (256 addresses (/24 prefix))
  • 162.141.179.0/24 (256 addresses (/24 prefix))
  • 162.141.183.0/24 (256 addresses (/24 prefix))
  • 163.128.6.0/24 (256 addresses (/24 prefix))
  • and 6 more

IPv6 Prefixes (20 total)

  • 2404:2480::/32
  • 2406:5880::/32
  • 2405:fd80::/38
  • 2a0d:5300::/38
  • 2405:fd80:a00::/39
  • 2405:fd80:c00::/39
  • 2405:fd80:900::/40
  • 2405:fd80:1000::/40
  • 2001:df1:29c0::/48