Autonomous system profile

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

AS205603

Announcement observedRIPE NCC

WOLFLAB Xinyu Wei · WOLFLAB

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

Last active10/11/2026, 00:47:44Snapshot expired

View network topology RDAP registration

ASN: AS205603
Registration country: Japan
Name: WOLFLAB Xinyu Wei
Abbreviation: WOLFLAB
Registration date: 7/13/2017, 08:08:35
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2a0b:4340:60::/44BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/10/2026, 16:00:00	×	✓	Currently valid

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

Registration and sources

Organization: WOLFLAB Xinyu Wei
RIR: RIPE NCC
Registration country: Japan
Registration date: 7/13/2017, 08:08:35
Abuse contact: abuse@wolflab.net

Snapshot trend

10/11/2026, 00:47:440 v41 v63 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