Autonomous system profile

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

AS133528

Announcement observedAPNIC

M/S Step Net System (SNS) · SNS-AS-AP

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

Last active10/6/2026, 20:22:00Snapshot expired

View network topology RDAP registration

ASN: AS133528
Registration country: Bangladesh
Name: M/S Step Net System (SNS)
Abbreviation: SNS-AS-AP
Registration date: 10/18/2018, 02:33:40
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.131.88.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	10/6/2026, 16:00:00	✓	×	Currently valid
103.131.89.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	10/6/2026, 16:00:00	✓	×	Currently valid
103.131.90.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	10/6/2026, 16:00:00	✓	×	Currently valid
103.131.91.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 16:00:00	10/6/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: M/S Step Net System (SNS)
RIR: APNIC
Registration country: Bangladesh
Registration date: 10/18/2018, 02:33:40
Abuse contact: maksudbdsns@gmail.com

Snapshot trend

10/6/2026, 20:22:004 v41 v62 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