$ query “AS138423” --type=asn → 1 result(s)
AS138423 · CMPAKLIMITED-AS-ENTCORP
CMPak Limited
AS138423 is owned by CMPak Limited and is a mid-size transit provider, registered in Pakistan. The system announces a respectable 18 432 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Pakistan.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #6 in Pakistan — Top 10 by reach within country
Basic Information
- Country
- 🇵🇰 Pakistan
- 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
- June 22, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 85 / 16
- IPv6 Prefixes (raw / aggregated)
- 3 / 3
- IPv4 Addresses
- 18 432
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇵🇰 Pakistan (19 456 IPs)
- Prefix Changed
- May 13, 2026
Reputation
- Reputation
- Good — 94 flagged IPs out of 18 432 total (0.51%)
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Downstream Customers
- 40 downstreams buying transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 45 unique BGP neighbors
- Reach
- 118 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (85 total)
- 223.123.32.0/20 (4 096 addresses (/20 prefix))
- 209.150.144.0/21 (2 048 addresses (/21 prefix))
- 115.42.72.0/21 (2 048 addresses (/21 prefix))
- 117.134.192.0/21 (2 048 addresses (/21 prefix))
- 223.123.124.0/22 (1 024 addresses (/22 prefix))
- 223.123.100.0/22 (1 024 addresses (/22 prefix))
- 223.123.76.0/22 (1 024 addresses (/22 prefix))
- 121.91.60.0/22 (1 024 addresses (/22 prefix))
- 144.48.0.0/22 (1 024 addresses (/22 prefix))
- 223.123.66.0/23 (512 addresses (/23 prefix))
- 121.91.56.0/23 (512 addresses (/23 prefix))
- 223.123.48.0/23 (512 addresses (/23 prefix))
- 119.63.142.0/23 (512 addresses (/23 prefix))
- 117.134.200.0/23 (512 addresses (/23 prefix))
- 111.119.175.0/24 (256 addresses (/24 prefix))
- 117.134.202.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (3 total)
- 2402:ad80:c0::/48
- 2402:ad80:d0::/48
- 2402:ad80:e0::/48