$ query “AS138997” --type=asn → 1 result(s)

AS138997 · EDCL-AS-AP

Eons Data Communications Limited

AS138997 is run by Eons Data Communications Limited and is a mid-size transit provider, based in Hong Kong SAR China. The system announces a respectable 53 760 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Hong Kong SAR China, with additional presence in the United States and the United Kingdom, and smaller footprints in 5 additional countries. Prefix announcements for this AS were recently updated.

  • 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)
112 / 41
IPv6 Prefixes (raw / aggregated)
20 / 7
IPv4 Addresses
53 760
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/30
Geolocated Countries
🇭🇰 Hong Kong SAR China (62 208 IPs), 🇺🇸 United States (5 120 IPs), 🇬🇧 United Kingdom (4 352 IPs) and 5 more
Prefix Changed
April 29, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 53 760 total (0.00%)

Connectivity Summary

Upstream Providers
9 upstreams providing transit
Peers
102 networks exchanging traffic without transit
Downstream Customers
30 downstreams buying transit
Unclassified
9 unclassified BGP neighbors
Degree
150 unique BGP neighbors
Reach
172 networks in customer cone

Upstream Providers (9)

Prefix Lists

IPv4 Prefixes (112 total)

  • 64.118.128.0/19 (8 192 addresses (/19 prefix))
  • 216.236.32.0/19 (8 192 addresses (/19 prefix))
  • 205.198.64.0/20 (4 096 addresses (/20 prefix))
  • 216.195.192.0/20 (4 096 addresses (/20 prefix))
  • 38.181.64.0/20 (4 096 addresses (/20 prefix))
  • 38.207.144.0/20 (4 096 addresses (/20 prefix))
  • 216.195.208.0/21 (2 048 addresses (/21 prefix))
  • 154.86.8.0/21 (2 048 addresses (/21 prefix))
  • 205.198.88.0/21 (2 048 addresses (/21 prefix))
  • 65.75.220.0/22 (1 024 addresses (/22 prefix))
  • 38.150.8.0/22 (1 024 addresses (/22 prefix))
  • 205.198.84.0/22 (1 024 addresses (/22 prefix))
  • 103.138.72.0/22 (1 024 addresses (/22 prefix))
  • 216.236.28.0/22 (1 024 addresses (/22 prefix))
  • 95.134.2.0/23 (512 addresses (/23 prefix))
  • 103.152.220.0/23 (512 addresses (/23 prefix))
  • 103.180.28.0/23 (512 addresses (/23 prefix))
  • 216.236.2.0/23 (512 addresses (/23 prefix))
  • 45.62.172.0/23 (512 addresses (/23 prefix))
  • 154.16.232.0/23 (512 addresses (/23 prefix))
  • 154.16.242.0/23 (512 addresses (/23 prefix))
  • 103.169.126.0/23 (512 addresses (/23 prefix))
  • 205.198.80.0/23 (512 addresses (/23 prefix))
  • 103.171.176.0/23 (512 addresses (/23 prefix))
  • 178.95.188.0/23 (512 addresses (/23 prefix))
  • 154.16.27.0/24 (256 addresses (/24 prefix))
  • 216.195.221.0/24 (256 addresses (/24 prefix))
  • 155.117.77.0/24 (256 addresses (/24 prefix))
  • 155.117.7.0/24 (256 addresses (/24 prefix))
  • 103.134.75.0/24 (256 addresses (/24 prefix))
  • 23.128.228.0/24 (256 addresses (/24 prefix))
  • 199.58.88.0/24 (256 addresses (/24 prefix))
  • 206.237.114.0/24 (256 addresses (/24 prefix))
  • 155.117.229.0/24 (256 addresses (/24 prefix))
  • 77.107.85.0/24 (256 addresses (/24 prefix))
  • 216.195.223.0/24 (256 addresses (/24 prefix))
  • 216.236.1.0/24 (256 addresses (/24 prefix))
  • 104.252.52.0/24 (256 addresses (/24 prefix))
  • 23.150.8.0/24 (256 addresses (/24 prefix))
  • 23.145.172.0/24 (256 addresses (/24 prefix))
  • 216.247.110.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (20 total)

  • 2a01:4240::/30
  • 2404:c140::/32
  • 2602:fada::/36
  • 2401:a420:100::/40
  • 2407:c640::/40
  • 2602:f55b::/40
  • 2602:f7ac::/42