Autonomous system profile

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

AS271072

Announcement observedUnknown RIR

AS271072 - ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI · AS271072

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

Last active10/13/2026, 00:02:48Snapshot expired

View network topology RDAP registration

ASN: AS271072
Registration country: Registration country pending sync
Name: AS271072 - ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
Abbreviation: AS271072
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
179.48.100.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
179.48.101.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
179.48.102.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/12/2026, 16:00:00	✓	×	Historical record
179.48.103.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/2/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: AS271072 - ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
RIR: Not recorded
Registration country: Registration country pending sync
Registration date: Not recorded
Abuse contact: Not recorded

Snapshot trend

10/13/2026, 00:02:484 v42 v66 Upstream · 19 Uncertain

10/10/2026, 10:14:184 v42 v66 Upstream · 19 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