Autonomous system profile

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

AS131567

Announcement observedAPNIC

DOUBLENET - Fnetlink International Co., Ltd. · DOUBLENET

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

Last active10/28/2026, 09:16:47Snapshot expired

View network topology RDAP registration

ASN: AS131567
Registration country: China
Name: DOUBLENET - Fnetlink International Co., Ltd.
Abbreviation: DOUBLENET
Registration date: 3/2/2020, 23:20:02
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.96.8.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/28/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: DOUBLENET - Fnetlink International Co., Ltd.
RIR: APNIC
Registration country: China
Registration date: 3/2/2020, 23:20:02
Abuse contact: jimmyx@fnetlink.com

Snapshot trend

10/28/2026, 09:16:471 v40 v61 Upstream · 0 Uncertain

10/11/2026, 21:22:571 v40 v61 Upstream · 0 Uncertain

10/5/2026, 20:25:071 v40 v61 Upstream · 0 Uncertain

10/5/2026, 10:30:050 v40 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 · rir-rdap-asn · iana-rdap-asn-bootstrap