$ query “AS27951” --type=asn → 1 result(s)

AS27951 · MEDIA-COMMERCE-PARTNERS

Media Commerce Partners S.A

AS27951 is owned by Media Commerce Partners S.A and is a mid-size transit provider, registered in Colombia since 2008. The system announces a respectable 47 104 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Colombia, with additional presence in the United States. This AS's prefix announcements have been recently modified.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #5 in Colombia — Top 10 by reach within country

Basic Information

Country
🇨🇴 Colombia
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
January 17, 2008
Last Changed
March 04, 2026
Last Seen
October 21, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
175 / 51
IPv6 Prefixes (raw / aggregated)
30 / 24
IPv4 Addresses
47 104
Largest IPv4 Prefix
/20 (4 096 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇨🇴 Colombia (44 032 IPs), 🇺🇸 United States (3 072 IPs)
Prefix Changed
October 16, 2026

Reputation

Reputation
Good — 2 flagged IPs out of 47 104 total (0.00%)
Open Proxies
2 known open proxies in this network

Connectivity Summary

Upstream Providers
8 upstreams providing transit
Peers
5 networks exchanging traffic without transit
Downstream Customers
42 downstreams buying transit
Unclassified
10 unclassified BGP neighbors
Degree
65 unique BGP neighbors
Reach
42 networks in customer cone

Upstream Providers (8)

Prefix Lists

IPv4 Prefixes (175 total)

  • 181.118.144.0/20 (4 096 addresses (/20 prefix))
  • 181.225.64.0/20 (4 096 addresses (/20 prefix))
  • 190.14.240.0/20 (4 096 addresses (/20 prefix))
  • 190.121.128.0/20 (4 096 addresses (/20 prefix))
  • 190.0.240.0/21 (2 048 addresses (/21 prefix))
  • 190.14.232.0/21 (2 048 addresses (/21 prefix))
  • 190.107.16.0/21 (2 048 addresses (/21 prefix))
  • 190.121.144.0/21 (2 048 addresses (/21 prefix))
  • 200.110.168.0/21 (2 048 addresses (/21 prefix))
  • 132.255.20.0/22 (1 024 addresses (/22 prefix))
  • 138.117.108.0/22 (1 024 addresses (/22 prefix))
  • 149.78.164.0/22 (1 024 addresses (/22 prefix))
  • 168.90.12.0/22 (1 024 addresses (/22 prefix))
  • 170.246.112.0/22 (1 024 addresses (/22 prefix))
  • 170.254.228.0/22 (1 024 addresses (/22 prefix))
  • 190.14.228.0/22 (1 024 addresses (/22 prefix))
  • 190.107.24.0/22 (1 024 addresses (/22 prefix))
  • 190.121.152.0/22 (1 024 addresses (/22 prefix))
  • 201.130.16.0/22 (1 024 addresses (/22 prefix))
  • 38.211.144.0/23 (512 addresses (/23 prefix))
  • 45.5.182.0/23 (512 addresses (/23 prefix))
  • 45.70.168.0/23 (512 addresses (/23 prefix))
  • 45.226.186.0/23 (512 addresses (/23 prefix))
  • 170.238.64.0/23 (512 addresses (/23 prefix))
  • 190.14.224.0/23 (512 addresses (/23 prefix))
  • 190.107.30.0/23 (512 addresses (/23 prefix))
  • 190.121.158.0/23 (512 addresses (/23 prefix))
  • 38.51.133.0/24 (256 addresses (/24 prefix))
  • 38.156.255.0/24 (256 addresses (/24 prefix))
  • 38.199.241.0/24 (256 addresses (/24 prefix))
  • 38.211.37.0/24 (256 addresses (/24 prefix))
  • 38.224.61.0/24 (256 addresses (/24 prefix))
  • 38.253.115.0/24 (256 addresses (/24 prefix))
  • 38.255.120.0/24 (256 addresses (/24 prefix))
  • 45.71.7.0/24 (256 addresses (/24 prefix))
  • 45.177.108.0/24 (256 addresses (/24 prefix))
  • 45.192.8.0/24 (256 addresses (/24 prefix))
  • 45.195.68.0/24 (256 addresses (/24 prefix))
  • 45.195.254.0/24 (256 addresses (/24 prefix))
  • 45.196.91.0/24 (256 addresses (/24 prefix))
  • 45.224.186.0/24 (256 addresses (/24 prefix))
  • 45.225.225.0/24 (256 addresses (/24 prefix))
  • 152.231.30.0/24 (256 addresses (/24 prefix))
  • 167.249.40.0/24 (256 addresses (/24 prefix))
  • 167.249.43.0/24 (256 addresses (/24 prefix))
  • 181.233.168.0/24 (256 addresses (/24 prefix))
  • 190.14.226.0/24 (256 addresses (/24 prefix))
  • 190.15.3.0/24 (256 addresses (/24 prefix))
  • 190.107.28.0/24 (256 addresses (/24 prefix))
  • 190.121.157.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (30 total)

  • 2803:1e90::/32
  • 2800:490::/36
  • 2800:490:4000::/36
  • 2800:490:8000::/36
  • 2800:490:c000::/36
  • 2803:b10::/38
  • 2800:490:e000::/39
  • 2800:490:e800::/39
  • 2801:194::/44
  • 2801:0:360::/48
  • 2801:10:e800::/48
  • 2801:11:4800::/48
  • 2801:12:1800::/48
  • 2801:13:2800::/48
  • 2801:14:6800::/48
  • 2801:15:c800::/48
  • 2801:16:c800::/48
  • 2801:17:9800::/48
  • 2801:19:d800::/48
  • 2801:1c:1800::/48
  • 2801:1c:f800::/48
  • 2801:1f:8800::/48
  • 2801:1fc:16::/48
  • 2803:cae0:104::/48