Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS18678

Announcement observedARIN

AS18678 - INTERNEXA S.A. E.S.P · 18678

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/23/2026, 19:29:21Snapshot expired

View network topology RDAP registration

ASN: AS18678
Registration country: Colombia
Name: AS18678 - INTERNEXA S.A. E.S.P
Abbreviation: 18678
Registration date: 9/28/2000, 12:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
152.231.26.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
170.238.236.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
170.238.238.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
170.238.239.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.0.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.0.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.1.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.10.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.102.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.103.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.108.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.109.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.11.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.111.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.112.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.113.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.115.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.116.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.117.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.119.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.12.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.120.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.121.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.122.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.123.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.124.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.125.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.126.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.127.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.128.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.129.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.13.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.133.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.134.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.135.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.136.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.139.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.14.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.140.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.141.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.142.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.144.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.144.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.145.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid
179.1.146.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/23/2026, 08:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: AS18678 - INTERNEXA S.A. E.S.P
RIR: ARIN
Registration country: Colombia
Registration date: 9/28/2000, 12:00:00
Abuse contact: adminred@internexa.com

Snapshot trend

10/23/2026, 19:29:21333 v4131 v664 Upstream · 33 Uncertain

10/21/2026, 01:38:42333 v4131 v689 Upstream · 147 Uncertain

10/17/2026, 11:47:16332 v4131 v689 Upstream · 148 Uncertain

10/15/2026, 01:35:33332 v4131 v687 Upstream · 147 Uncertain

10/13/2026, 11:59:56332 v4131 v688 Upstream · 145 Uncertain

10/12/2026, 00:11:04332 v4131 v687 Upstream · 146 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap