Autonomous system profile

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

AS28668

Announcement observedUnknown RIR

AS28668 - Desktop Sigmanet Comunicacao Multimidia SA · AS28668

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

Last active10/23/2026, 05:50:10Snapshot expired

View network topology RDAP registration

ASN: AS28668
Registration country: Registration country pending sync
Name: AS28668 - Desktop Sigmanet Comunicacao Multimidia SA
Abbreviation: AS28668
Registration date: Not recorded
Status: Announcement observed
RIR: Not recorded

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
170.0.20.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
170.80.148.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
170.80.148.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
170.80.150.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
179.108.0.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
179.108.0.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.109.128.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.109.128.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.109.132.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.109.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.109.144.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.109.144.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.109.152.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.85.32.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.85.32.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
187.85.40.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.1.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.1.144.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.1.144.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.1.144.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.1.145.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.1.146.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.1.152.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.1.156.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.50.100.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.50.104.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.50.104.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.50.106.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.50.108.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.50.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.50.96.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.50.97.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.91.224.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.91.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.91.224.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.91.228.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.91.232.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.91.232.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.91.238.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
189.91.240.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/23/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: AS28668 - Desktop Sigmanet Comunicacao Multimidia SA
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/23/2026, 05:50:1040 v411 v65 Upstream · 17 Uncertain

10/2/2026, 02:39:4940 v411 v66 Upstream · 18 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