Autonomous system profile

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

AS151785

Announcement observedAPNIC

ZHOU-AS-AP - Zhou Yang · ZHOU-AS-AP

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

Last active10/24/2026, 21:45:38Snapshot expired

View network topology RDAP registration

ASN: AS151785
Registration country: Singapore
Name: ZHOU-AS-AP - Zhou Yang
Abbreviation: ZHOU-AS-AP
Registration date: 8/30/2023, 04:31:59
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2406:840:f683::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/24/2026, 16:00:00	×	✓	Currently valid
2406:840:feb3::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/24/2026, 16:00:00	×	✓	Currently valid
2602:f92a:1300::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/24/2026, 16:00:00	×	✓	Currently valid
2602:f92a:1301::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/24/2026, 16:00:00	×	✓	Currently valid
2602:f92a:1303::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/17/2026, 00:00:00	×	✓	Historical record
2602:f92a:1305::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/24/2026, 16:00:00	×	✓	Currently valid
2602:f92a:1306::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/30/2026, 16:00:00	10/24/2026, 16:00:00	×	✓	Currently valid

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

Registration and sources

Organization: ZHOU-AS-AP - Zhou Yang
RIR: APNIC
Registration country: Singapore
Registration date: 8/30/2023, 04:31:59
Abuse contact: web@138899.xyz

Snapshot trend

10/24/2026, 21:45:380 v47 v65 Upstream · 0 Uncertain

10/19/2026, 15:43:310 v47 v64 Upstream · 1 Uncertain

10/19/2026, 15:40:460 v47 v64 Upstream · 0 Uncertain

10/8/2026, 21:59:150 v47 v64 Upstream · 1 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