Autonomous system profile

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

AS25037

Announcement observedRIPE NCC

EFG Sweden AB · Dreamhack

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

Last active11/7/2026, 16:50:30Snapshot expired

View network topology RDAP registration

ASN: AS25037
Registration country: Sweden
Name: EFG Sweden AB
Abbreviation: Dreamhack
Registration date: 10/7/2011, 08:00:00
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
77.80.128.0/17BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/30/2026, 16:00:00	11/7/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: EFG Sweden AB
RIR: RIPE NCC
Registration country: Sweden
Registration date: 10/7/2011, 08:00:00
Abuse contact: abuse@dreamhack.se

Snapshot trend

11/7/2026, 16:50:301 v41 v60 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 · iana-rdap-asn-bootstrap · rir-rdap-asn