Autonomous system profile

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

AS38481

Announcement observedAPNIC

JPMORGAN-TRANSIT-AS-SG-AP - JPMORGAN Singapore · JPMORGAN-TRANSIT-AS-SG-AP

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

Last active10/16/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS38481
Registration country: Singapore
Name: JPMORGAN-TRANSIT-AS-SG-AP - JPMORGAN Singapore
Abbreviation: JPMORGAN-TRANSIT-AS-SG-AP
Registration date: 9/4/2008, 06:40:42
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
161.121.224.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Currently valid
161.121.224.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Currently valid
161.121.240.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Currently valid
170.148.224.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Currently valid
170.148.224.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 16:00:00	10/10/2026, 16:00:00	✓	×	Currently valid
170.148.232.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 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: JPMORGAN-TRANSIT-AS-SG-AP - JPMORGAN Singapore
RIR: APNIC
Registration country: Singapore
Registration date: 9/4/2008, 06:40:42
Abuse contact: ip-admin@jpmchase.com

Snapshot trend

10/1/2026, 02:10:446 v43 v62 Upstream · 0 Uncertain

10/1/2026, 01:52:020 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 · cha-la-bgp-observations