Autonomous system profile

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

AS200060

Announcement observedRIPE NCC

Sjofartsverket · SMA-AS

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

Last active10/9/2026, 16:44:25Snapshot expired

View network topology RDAP registration

ASN: AS200060
Registration country: Sweden
Name: Sjofartsverket
Abbreviation: SMA-AS
Registration date: 10/18/2013, 11:29:25
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
161.54.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 08:00:00	10/9/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: Sjofartsverket
RIR: RIPE NCC
Registration country: Sweden
Registration date: 10/18/2013, 11:29:25
Abuse contact: noc@sjofartsverket.se

Snapshot trend

10/9/2026, 16:44:251 v40 v61 Upstream · 0 Uncertain

10/9/2026, 16:44:241 v40 v61 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