$ query “AS58807” --type=asn → 1 result(s)

AS58807 — CMI-INT-AS

China Mobile International Limited

AS58807 is a mid-size transit provider registered to China Mobile International Limited, established in Hong Kong SAR China. The network announces a respectable 39 168 IPv4 addresses. Supports IPv6.

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

Basic Information

Country
🇭🇰 Hong Kong SAR 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
March 04, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
34 / 12
IPv6 Prefixes (raw / aggregated)
2 / 1
IPv4 Addresses
39 168
Largest IPv4 Prefix
/17 (32 768 addresses)
Largest IPv6 Prefix
/36
Geolocated Countries
🇨🇳 CN (2 IPs), 🇭🇰 HK (7 IPs), 🇸🇬 SG (2 IPs), 🇯🇵 JP, 🇺🇸 US, 🇩🇪 DE
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs out of 39 168 total (0.00%)

Connectivity Summary

Upstream Providers
5 upstream autonomous systems providing transit
Peers
145 autonomous systems exchanging traffic without transit fees
Downstream Customers
9 downstream autonomous systems buying transit
Degree
169 unique BGP neighbors (providers + customers + peers)
Reach
6 621 — customer cone size measuring network influence
Degree Rank
#819
Reach Rank
#506

Upstream Providers (5)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS58453 — CMI-INT-HK

Prefix Lists

IPv4 Prefixes (34 total)

  • 223.120.128.0/17 (32 768 addresses)
  • 223.119.8.0/21 (2 048 addresses)
  • 223.119.26.0/23 (512 addresses)
  • 223.119.28.0/23 (512 addresses)
  • 223.119.34.0/23 (512 addresses)
  • 223.119.36.0/23 (512 addresses)
  • 223.119.74.0/23 (512 addresses)
  • 223.119.88.0/23 (512 addresses)
  • 223.119.252.0/23 (512 addresses)
  • 223.118.32.0/24 (256 addresses)
  • 223.119.32.0/24 (256 addresses)
  • 223.119.100.0/24 (256 addresses)

IPv6 Prefixes (2 total)

  • 2402:4f00:f000::/36