Autonomous system profile

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

AS151609

Announcement observedAPNIC

GREYWOLF NETWORKS PTE. LTD. · GREYWOLFNETWORKS-AS-AP

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

Last active10/26/2026, 20:15:38Snapshot expired

View network topology RDAP registration

ASN: AS151609
Registration country: Singapore
Name: GREYWOLF NETWORKS PTE. LTD.
Abbreviation: GREYWOLFNETWORKS-AS-AP
Registration date: 10/26/2026, 06:05:46
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.36.90.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
103.36.91.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.104.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.105.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.106.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.107.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.108.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.109.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.111.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.112.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.113.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.114.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.115.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.116.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.117.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.118.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.11.119.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.12.224.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.12.225.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.12.226.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.12.227.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.12.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.12.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.12.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.12.231.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.224.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.225.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.226.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.227.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.231.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.232.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.233.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.234.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.235.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.236.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.237.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.238.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.239.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.240.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.242.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid
38.28.243.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/26/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: GREYWOLF NETWORKS PTE. LTD.
RIR: APNIC
Registration country: Singapore
Registration date: 10/26/2026, 06:05:46
Abuse contact: beego@grladder.com

Snapshot trend

10/26/2026, 20:15:3846 v41 v64 Upstream · 0 Uncertain

10/8/2026, 21:18:4746 v41 v65 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