$ query “AS19429” --type=asn → 1 result(s)

AS19429 · ETB-COLOMBIA

ETB - Colombia

AS19429 belongs to ETB - Colombia and is a mid-size transit provider, based in Colombia since 2001. The system announces a solid 876 032 IPv4 addresses, including a /14, and supports IPv6. Most of its address space is geolocated to Australia, with additional presence in Colombia and the United States. This AS's prefix announcements have been recently modified.

Basic Information

Country
🇨🇴 Colombia
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
January 05, 2001
Last Changed
March 04, 2026
Last Seen
April 30, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
691 / 15
IPv6 Prefixes (raw / aggregated)
92 / 57
IPv4 Addresses
876 032
Largest IPv4 Prefix
/14 (262 144 addresses)
Largest IPv6 Prefix
/31
Geolocated Countries
🇦🇺 Australia (394 496 IPs), 🇨🇴 Colombia (227 248 IPs), 🇺🇸 United States (576 IPs)
Prefix Changed
May 01, 2026

Reputation

Reputation
Good — 13 flagged IPs out of 876 032 total (0.00%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
6 upstreams providing transit
Peers
3 networks exchanging traffic without transit
Downstream Customers
9 downstreams buying transit
Unclassified
8 unclassified BGP neighbors
Degree
26 unique BGP neighbors
Reach
20 networks in customer cone

Upstream Providers (6)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS52320 — GLOBENET-CABOS-SUBMARINOS
  • AS6762 — SEABONE-NET (Tier-1 transit)
  • AS23520 — LIBERTY-NETWORKS
  • AS27951 — MEDIA-COMMERCE-PARTNERS
  • AS262186 — TV-AZTECA-SUCURSAL-COLOMBIA

Prefix Lists

IPv4 Prefixes (691 total)

  • 186.28.0.0/14 (262 144 addresses (/14 prefix))
  • 190.24.0.0/14 (262 144 addresses (/14 prefix))
  • 201.244.0.0/15 (131 072 addresses (/15 prefix))
  • 186.154.0.0/15 (131 072 addresses (/15 prefix))
  • 200.119.0.0/17 (32 768 addresses (/17 prefix))
  • 200.93.128.0/18 (16 384 addresses (/18 prefix))
  • 190.93.128.0/19 (8 192 addresses (/19 prefix))
  • 190.97.128.0/19 (8 192 addresses (/19 prefix))
  • 200.69.96.0/19 (8 192 addresses (/19 prefix))
  • 200.75.32.0/19 (8 192 addresses (/19 prefix))
  • 201.219.112.0/20 (4 096 addresses (/20 prefix))
  • 200.11.40.0/21 (2 048 addresses (/21 prefix))
  • 138.97.80.0/22 (1 024 addresses (/22 prefix))
  • 38.19.108.0/24 (256 addresses (/24 prefix))
  • 45.177.53.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (92 total)

  • 2800:26a::/31
  • 2800:260::/31
  • 2800:26c::/32
  • 2800:26f::/32
  • 2801:13e::/40
  • 2801:1fe::/40
  • 2801:1e5::/40
  • 2801:1c8:200::/40
  • 2801:1c1::/40
  • 2801:1be::/40
  • 2801:18a::/44
  • 2801:16a::/44
  • 2801:15e::/44
  • 2801:1fa::/44
  • 2801:16e:20::/45
  • 2801:16e:18::/45
  • 2801:16e:8::/45
  • 2801:16e:10::/46
  • 2801:16e:28::/47
  • 2801:16e:16::/47
  • 2801:16e:6::/47
  • 2801:169:684::/48
  • 2801:16:f000::/48
  • 2801:166::/48
  • 2801:169:74::/48
  • 2801:169:87::/48
  • 2801:169:354::/48
  • 2801:146::/48
  • 2801:121::/48
  • 2801:16e::/48
  • 2801:16e:4::/48
  • 2801:1f:c800::/48
  • 2801:1b:a800::/48
  • 2801:1a:a800::/48
  • 2801:16e:14::/48
  • 2801:1a:1800::/48
  • 2801:19:6800::/48
  • 2801:17:a800::/48
  • 2801:149::/48
  • 2801:16e:2a::/48
  • 2801:16e:2c::/48
  • 2801:179:1::/48
  • 2801:185::/48
  • 2801:185:2::/48
  • 2801:185:4::/48
  • 2801:185:6::/48
  • 2801:15:a800::/48
  • 2801:196::/48
  • 2801:196:2::/48
  • 2801:1ad:80::/48
  • and 7 more