$ query “AS139648” --type=asn → 1 result(s)

AS139648 · PACKETSTREAM-AS-AP

CloudNX

AS139648 belongs to CloudNX and is a hosting access provider, based in South Korea. The system announces a respectable 13 312 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to South Korea, with additional presence in the United States and China, and a smaller footprint in another country. This AS's prefix announcements have been recently modified.

Basic Information

Country
🇰🇷 South Korea
Category
Hosting
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
June 27, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
55 / 19
IPv6 Prefixes (raw / aggregated)
3 / 2
IPv4 Addresses
13 312
Largest IPv4 Prefix
/20 (4 096 addresses)
Largest IPv6 Prefix
/47
Geolocated Countries
🇰🇷 South Korea (13 824 IPs), 🇺🇸 United States (1 792 IPs), 🇨🇳 China (768 IPs) and 1 more
Prefix Changed
June 26, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
5 upstreams providing transit
Peers
1 network exchanging traffic without transit
Downstream Customers
3 downstreams buying transit
Unclassified
1 unclassified BGP neighbor
Degree
10 unique BGP neighbors
Reach
14 networks in customer cone

Upstream Providers (5)

Prefix Lists

IPv4 Prefixes (55 total)

  • 119.59.0.0/20 (4 096 addresses (/20 prefix))
  • 119.59.16.0/21 (2 048 addresses (/21 prefix))
  • 61.107.200.0/22 (1 024 addresses (/22 prefix))
  • 66.118.0.0/22 (1 024 addresses (/22 prefix))
  • 103.156.22.0/23 (512 addresses (/23 prefix))
  • 142.249.254.0/23 (512 addresses (/23 prefix))
  • 141.11.194.0/23 (512 addresses (/23 prefix))
  • 103.244.116.0/23 (512 addresses (/23 prefix))
  • 103.218.172.0/23 (512 addresses (/23 prefix))
  • 103.143.33.0/24 (256 addresses (/24 prefix))
  • 45.67.53.0/24 (256 addresses (/24 prefix))
  • 103.67.245.0/24 (256 addresses (/24 prefix))
  • 103.244.118.0/24 (256 addresses (/24 prefix))
  • 62.216.86.0/24 (256 addresses (/24 prefix))
  • 46.102.180.0/24 (256 addresses (/24 prefix))
  • 46.102.179.0/24 (256 addresses (/24 prefix))
  • 142.249.253.0/24 (256 addresses (/24 prefix))
  • 45.67.54.0/24 (256 addresses (/24 prefix))
  • 194.156.231.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (3 total)

  • 2602:f88f::/47
  • 2001:df1:6c80::/48