AS44933 — NL-AMS-MARLINK-MSS Marlink AS

AS44933 announces 5 IPv4 prefixes covering 6,656 addresses and 1 IPv6 prefixes.

About this network

NL-AMS-MARLINK-MSS is operated by Marlink, a Norwegian provider of satellite communications and managed digital services for the maritime industry.

What it's used for

• The address space carries maritime satellite connectivity, evidenced by netnames such as NL-AMS-MARLINK-MSS-1, NL-AMS-MARLINK-MSS-2, and NO-NIT-MARLINK-MSS, alongside enterprise segments like NL-AMS-MARLINK-ENTERPRISE.
• The AS announces 6,656 IPv4 addresses across 5 prefixes and 1 IPv6 prefix, with only 3 observed routing neighbours, indicating a focused access network rather than a transit provider.
• Traffic from this AS consists of VSAT and Mobile Satellite Services (MSS) links for vessels, supporting remote operations, VoIP, and data backhaul for maritime clients.

Notable

• All registrants for the announced prefixes are consistent with the announcer, listing "Marlink MSS Operation center" and "Marlink IP NOC".
• Marlink operates approximately 1,000 VSAT and 8,000 MSS installations on vessels, serving as a key connectivity provider for the global shipping industry.
• The inventory is finely subdivided into specific operational segments, reflecting a corporate estate structure for different service tiers and geographic nodes.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 77.70.164.0/22
• 193.220.184.0/22
• 193.220.188.0/24
• 193.220.191.0/24
• 193.220.192.0/20
• 2a02:6604:3::/48

Upstream networks

• AS48152 Digital Frankfurt GmbH
• AS43905 SPACE NORWAY SATCOM AS
• AS5377 Marlink AS

Adjacent networks

• AS48152 Digital Frankfurt GmbH
• AS43905 SPACE NORWAY SATCOM AS
• AS5377 Marlink AS

Routing security

• RPKI: 6 valid, 0 invalid and 0 not-found announcements; 14 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 11 route objects.
• Listed in as-sets: AS-DRT, AS-EQUINIX-AM, AS-TELENORSAT, AS3491:AS-CUSTOMERS-EU.