$ query “AS28458” --type=asn → 1 result(s)

AS28458 · IENTC

IENTC S DE RL DE CV

AS28458 is owned by IENTC S DE RL DE CV and is a mid-size transit provider, based in Mexico since 2015. The system announces a respectable 45 568 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Mexico, with additional presence in the United States and Australia.

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

Basic Information

Country
🇲🇽 Mexico
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
June 29, 2015
Last Changed
March 04, 2026
Last Seen
September 06, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
181 / 34
IPv6 Prefixes (raw / aggregated)
2 / 2
IPv4 Addresses
45 568
Largest IPv4 Prefix
/18 (16 384 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇲🇽 Mexico (45 056 IPs), 🇺🇸 United States (8 704 IPs), 🇦🇺 Australia (4 352 IPs)
Prefix Changed
August 30, 2026

Reputation

Reputation
Good — 21 flagged IPs out of 45 568 total (0.05%)
Open Proxies
6 known open proxies in this network

Connectivity Summary

Upstream Providers
8 upstreams providing transit
Peers
215 networks exchanging traffic without transit
Downstream Customers
42 downstreams buying transit
Unclassified
8 unclassified BGP neighbors
Degree
273 unique BGP neighbors
Reach
6 519 networks in customer cone

Upstream Providers (8)

  • AS6939 — HURRICANE
  • AS174 — COGENT (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS215638 — AS-CILIX-LIMITED
  • AS3491 — PCCWG-AS (Tier-1 transit)
  • AS6762 — SEABONE-NET (Tier-1 transit)
  • AS32097 — WHOLESALE-INTERNET

Prefix Lists

IPv4 Prefixes (181 total)

  • 206.135.0.0/18 (16 384 addresses (/18 prefix))
  • 38.49.128.0/19 (8 192 addresses (/19 prefix))
  • 38.194.248.0/21 (2 048 addresses (/21 prefix))
  • 187.251.64.0/22 (1 024 addresses (/22 prefix))
  • 156.252.12.0/22 (1 024 addresses (/22 prefix))
  • 38.194.228.0/22 (1 024 addresses (/22 prefix))
  • 206.135.72.0/22 (1 024 addresses (/22 prefix))
  • 206.135.68.0/22 (1 024 addresses (/22 prefix))
  • 38.194.236.0/22 (1 024 addresses (/22 prefix))
  • 38.194.240.0/22 (1 024 addresses (/22 prefix))
  • 38.65.136.0/22 (1 024 addresses (/22 prefix))
  • 200.106.164.0/22 (1 024 addresses (/22 prefix))
  • 187.251.92.0/22 (1 024 addresses (/22 prefix))
  • 138.122.96.0/22 (1 024 addresses (/22 prefix))
  • 170.239.148.0/22 (1 024 addresses (/22 prefix))
  • 187.251.68.0/23 (512 addresses (/23 prefix))
  • 38.194.246.0/23 (512 addresses (/23 prefix))
  • 38.194.226.0/23 (512 addresses (/23 prefix))
  • 206.135.122.0/23 (512 addresses (/23 prefix))
  • 154.212.6.0/23 (512 addresses (/23 prefix))
  • 38.194.232.0/23 (512 addresses (/23 prefix))
  • 206.135.64.0/23 (512 addresses (/23 prefix))
  • 38.19.39.0/24 (256 addresses (/24 prefix))
  • 38.226.209.0/24 (256 addresses (/24 prefix))
  • 45.195.79.0/24 (256 addresses (/24 prefix))
  • 38.211.100.0/24 (256 addresses (/24 prefix))
  • 38.194.224.0/24 (256 addresses (/24 prefix))
  • 45.195.1.0/24 (256 addresses (/24 prefix))
  • 38.194.245.0/24 (256 addresses (/24 prefix))
  • 154.94.0.0/24 (256 addresses (/24 prefix))
  • 206.135.66.0/24 (256 addresses (/24 prefix))
  • 38.194.235.0/24 (256 addresses (/24 prefix))
  • 154.212.5.0/24 (256 addresses (/24 prefix))
  • 154.197.58.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (2 total)

  • 2806:202::/32
  • 2801:c4:2a1::/48