$ 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 875 776 IPv4 addresses, including a /14, and supports IPv6. The bulk of its IP address space is in Colombia, with additional presence in Australia and Guatemala, and smaller footprints in 2 additional countries. This AS has recently updated its prefix announcements.

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
July 25, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
698 / 16
IPv6 Prefixes (raw / aggregated)
75 / 42
IPv4 Addresses
875 776
Largest IPv4 Prefix
/14 (262 144 addresses)
Largest IPv6 Prefix
/31
Geolocated Countries
🇨🇴 Colombia (761 136 IPs), 🇦🇺 Australia (515 888 IPs), 🇬🇹 Guatemala (3 840 IPs) and 2 more
Prefix Changed
July 26, 2026

Reputation

Reputation
Good — 22 flagged IPs out of 875 776 total (0.00%)

Connectivity Summary

Upstream Providers
5 upstreams providing transit
Peers
4 networks exchanging traffic without transit
Downstream Customers
9 downstreams buying transit
Unclassified
10 unclassified BGP neighbors
Degree
28 unique BGP neighbors
Reach
14 networks in customer cone

Upstream Providers (5)

  • AS174 — COGENT (Tier-1 transit)
  • AS6762 — SEABONE-NET (Tier-1 transit)
  • AS12956 — TELXIUS (Tier-1 transit)
  • AS23520 — LIBERTY-NETWORKS
  • AS262186 — TV-AZTECA-SUCURSAL-COLOMBIA

Prefix Lists

IPv4 Prefixes (698 total)

  • 190.24.0.0/14 (262 144 addresses (/14 prefix))
  • 186.28.0.0/14 (262 144 addresses (/14 prefix))
  • 186.154.0.0/15 (131 072 addresses (/15 prefix))
  • 201.244.0.0/15 (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))
  • 138.97.80.0/23 (512 addresses (/23 prefix))
  • 138.97.83.0/24 (256 addresses (/24 prefix))
  • 38.19.108.0/24 (256 addresses (/24 prefix))
  • 45.177.53.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (75 total)

  • 2800:260::/31
  • 2800:26c::/32
  • 2800:26f::/32
  • 2801:13e::/40
  • 2801:1fe::/40
  • 2801:1e5::/40
  • 2801:1c8:200::/40
  • 2801:1be::/40
  • 2801:18a::/44
  • 2801:16a::/44
  • 2801:1fa::/44
  • 2801:15e::/44
  • 2801:16e:20::/45
  • 2801:16e:18::/45
  • 2801:16e:8::/45
  • 2801:16e:10::/46
  • 2801:16e:28::/47
  • 2801:16e:6::/47
  • 2801:16e::/48
  • 2801:15:5800::/48
  • 2801:149::/48
  • 2801:16e:4::/48
  • 2801:1f:c800::/48
  • 2801:1b:a800::/48
  • 2801:1a:1800::/48
  • 2801:16e:14::/48
  • 2801:16e:17::/48
  • 2801:16:f000::/48
  • 2801:15:a800::/48
  • 2801:166::/48
  • 2801:16e:2a::/48
  • 2801:16e:2c::/48
  • 2801:179:1::/48
  • 2801:185:2::/48
  • 2801:185:4::/48
  • 2801:185:6::/48
  • 2801:14:d800::/48
  • 2801:14:4800::/48
  • 2801:14::/48
  • 2801:10:b800::/48
  • 2801:10:7000::/48
  • 2801:0:180::/48