Autonomous system profile

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

AS207112

Announcement observedRIPE NCC

REN REN - Rede Energeticas Nacionais, S.A. · REN

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

Last active10/11/2026, 05:46:57Snapshot expired

View network topology RDAP registration

ASN: AS207112
Registration country: Portugal
Name: REN REN - Rede Energeticas Nacionais, S.A.
Abbreviation: REN
Registration date: 8/30/2016, 11:49:32
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.165.104.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 00:00:00	10/11/2026, 00:00:00	✓	×	Currently valid
185.165.105.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 00:00:00	10/11/2026, 00:00:00	✓	×	Currently valid
185.165.106.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 00:00:00	10/11/2026, 00:00:00	✓	×	Currently valid
185.165.107.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 00:00:00	10/11/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: REN REN - Rede Energeticas Nacionais, S.A.
RIR: RIPE NCC
Registration country: Portugal
Registration date: 8/30/2016, 11:49:32
Abuse contact: internet.admin@ren.pt

Snapshot trend

10/11/2026, 05:46:574 v40 v62 Upstream · 0 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