Autonomous system profile

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

AS263478

Announcement observedUnknown RIR

AS263478 - DUFIBRANET TELECOM LTDA · AS263478

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

Last active10/10/2026, 09:50:27Snapshot expired

View network topology RDAP registration

ASN: AS263478
Registration country: Registration country pending sync
Name: AS263478 - DUFIBRANET TELECOM LTDA
Abbreviation: AS263478
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
138.204.80.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
138.204.80.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
138.204.80.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
138.204.81.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
138.204.82.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
138.204.83.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
138.99.82.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
138.99.82.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
138.99.83.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
170.83.180.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
170.83.180.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
170.83.180.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
170.83.181.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
170.83.182.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
170.83.182.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
170.83.183.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
191.242.192.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
191.242.192.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
191.242.192.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
191.242.193.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
191.242.194.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
191.242.194.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
191.242.195.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
200.5.32.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
200.5.32.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
45.226.232.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
45.226.232.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
45.226.233.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
45.226.234.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
45.226.235.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: AS263478 - DUFIBRANET TELECOM LTDA
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/10/2026, 09:50:2730 v413 v611 Upstream · 21 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