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

AS19429 · ETB-COLOMBIA

ETB - Colombia

AS19429 is owned by ETB - Colombia and is a residential access 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 Colombia, with additional presence in the United States. This AS has recently updated its prefix announcements.

Basic Information

Country
🇨🇴 Colombia
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
January 05, 2001
Last Changed
October 05, 2026
Last Seen
October 23, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
681 / 15
IPv6 Prefixes (raw / aggregated)
81 / 49
IPv4 Addresses
876 032
Largest IPv4 Prefix
/14 (262 144 addresses)
Largest IPv6 Prefix
/31
Geolocated Countries
🇨🇴 Colombia (875 456 IPs), 🇺🇸 United States (576 IPs)
Prefix Changed
October 17, 2026

Reputation

Reputation
Good — 23 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
4 networks exchanging traffic without transit
Downstream Customers
8 downstreams buying transit
Unclassified
11 unclassified BGP neighbors
Degree
29 unique BGP neighbors
Reach
8 networks in customer cone

Upstream Providers (6)

Prefix Lists

IPv4 Prefixes (681 total)

  • 186.28.0.0/14 (262 144 addresses (/14 prefix))
  • 190.24.0.0/14 (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))
  • 138.97.80.0/22 (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 (81 total)

  • 2800:260::/31
  • 2800:26a::/31
  • 2800:26c::/32
  • 2800:26f::/32
  • 2801:13c::/40
  • 2801:13e::/40
  • 2801:1be::/40
  • 2801:1c1::/40
  • 2801:1c8:200::/40
  • 2801:1fe::/40
  • 2801:14e::/44
  • 2801:15e::/44
  • 2801:16a::/44
  • 2801:18a::/44
  • 2801:1fa::/44
  • 2801:16e:8::/45
  • 2801:16e:18::/45
  • 2801:16e:20::/45
  • 2801:16e:10::/46
  • 2801:16e:6::/47
  • 2801:16e:28::/47
  • 2801:0:180::/48
  • 2801:10:7000::/48
  • 2801:10:b800::/48
  • 2801:14::/48
  • 2801:14:4800::/48
  • 2801:14:d800::/48
  • 2801:15:5800::/48
  • 2801:15:a800::/48
  • 2801:16:f000::/48
  • 2801:17:a800::/48
  • 2801:19:6800::/48
  • 2801:1a:1800::/48
  • 2801:1a:a800::/48
  • 2801:1b:a800::/48
  • 2801:1f:c800::/48
  • 2801:121::/48
  • 2801:146::/48
  • 2801:149::/48
  • 2801:166::/48
  • 2801:16e::/48
  • 2801:16e:4::/48
  • 2801:16e:14::/48
  • 2801:16e:17::/48
  • 2801:16e:2a::/48
  • 2801:16e:2c::/48
  • 2801:179:1::/48
  • 2801:196::/48
  • 2801:196:2::/48