AS41887 — PROLOCATION Prolocation B.V.

Network type: hosting

AS41887 announces 9 IPv4 prefixes covering 17,664 addresses and 4 IPv6 prefixes.

About this network

PROLOCATION is the AS handle for Prolocation B.V., a Dutch network service provider.

What it's used for

• The address space carries infrastructure for Prolocation and acquired entities, with netnames including NL-PROLOCATION-20000622, NL-DATADIGEST-20140507, UK-SECTIGO-20150320, and UNET-MAIL.
• The AS announces 17,664 IPv4 addresses across 11 prefixes and 6 IPv6 prefixes, while maintaining 143 observed neighbours; this ratio of moderate address space to high peering count indicates a transit or network service provider role.
• Traffic from this AS consists of B2B connectivity, data center interconnects, and backhaul for enterprise and hosting clients served by Prolocation.

Notable

• Registrants for the majority of prefixes are Prolocation B.V., while specific blocks are registered to Datadigest B.V., Sectigo Limited, and Eurofiber, reflecting historical acquisitions or leased space.
• Prolocation B.V. acquired Datadigest B.V., explaining the presence of NL-DATADIGEST netnames within the AS.
• The inventory includes a mix of /19, /20, and /24 blocks, with the largest being 62.204.64.0/19.

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

Announced prefixes

• 62.204.64.0/19
• 90.145.56.0/24
• 94.228.128.0/20
• 178.22.80.0/21
• 185.56.224.0/22
• 185.63.164.0/22
• 185.93.12.0/23
• 185.152.215.0/24
• 195.144.2.0/24
• 2a00:d00::/29
• 2a02:120:2::/48
• 2a03:8de0::/32
• 2a04:d940::/29

Upstream networks

• AS6939 Hurricane Electric LLC
• AS39637 ADES BV
• AS174 Cogent Communications, LLC
• AS3257 GTT Communications Inc.
• AS17639 Converge ICT Solutions Inc.
• AS58057 Securebit AG
• AS48185 team.blue NV
• AS24482 SG.GS
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS57866 Fusix Networks B.V.
• AS37100 SEACOM Limited
• AS204092 Association GRIFON
• AS48362 Stadtwerke Feldkirch
• AS37721 Virtual Technologies & Solutions
• AS202365 Omer GOLGELI
• AS42708 Glesys Sweden AB
• AS20485 Joint Stock Company TransTeleCom
• AS33891 Core-Backbone GmbH
• AS6696 VERIXI SA
• AS4657 StarHub Ltd
• AS12552 GlobalConnect AB
• AS1680 Cellcom Fixed Line Communication L.P
• AS34927 iFog GmbH
• AS12779 IT.Gate S.p.A.

Downstream networks

• AS34108 Stichting Breedband Delft
• AS49250 onecentral B.V.
• AS209754 VitrumNet BV

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS34108 Stichting Breedband Delft
• AS49250 onecentral B.V.
• AS209754 VitrumNet BV
• AS174 Cogent Communications, LLC
• AS39637 ADES BV
• AS3257 GTT Communications Inc.
• AS57866 Fusix Networks B.V.
• AS58057 Securebit AG
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS17639 Converge ICT Solutions Inc.
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS37100 SEACOM Limited
• AS48185 team.blue NV
• AS202365 Omer GOLGELI
• AS204092 Association GRIFON
• AS42708 Glesys Sweden AB
• AS20485 Joint Stock Company TransTeleCom
• AS50300 CustodianDC Limited
• AS6696 VERIXI SA
• AS33891 Core-Backbone GmbH
• AS48362 Stadtwerke Feldkirch
• AS12552 GlobalConnect AB
• AS1680 Cellcom Fixed Line Communication L.P

Routing security

• RPKI: 29 valid, 1 invalid and 2 not-found announcements; 32 ROAs.
• ASPA: none published.
• IRR: 97% of announcements registered; 82 route objects.
• Listed in as-sets: AS-BBIX-T-V6, AS-GTTCUST, AS-GTTCUST6, AS-HIBERNIA-IV, AS-HURRICANE, AS-HURRICANEV6, AS-JAGUAR-PEERING-V6-NL-IX, AS-JARMTELCO, AS-KDDCUSTOMER2, AS-LSC-IXP-CONNECTED, AS-MANDA-AMSIX-PEERS-V4, AS-MANDA-AMSIX-PEERS-V6, AS-NETHOLDING, AS-NFORCE-NL-IX-PEERS, AS-OXILION-PEERS, AS-PROLOCATION, AS-PROLOCATION-V6, AS1200:AS-AMS-IX-PEERS, AS20847:AS-PREVIDER-PEERS, AS25091:AS-PEERS, AS34968:AS-NL-IX-PEERS, AS39647:AS-PEERS-AMS-IX, AS39647:AS-PEERS-NL-IX, AS5580:AS-HIBERNIA-IV, AS61180:AS-PEERS-AMSIX.

Internet exchanges

• AMS-IX Amsterdam — Amsterdam, Netherlands
• Neutral Internet Exchange — Amsterdam, Netherlands
• The Frys Internet Exchange — Frysian, Netherlands
• Speed Internet Exchange — Dronten, Netherlands
• LayerSwitch Internet Exchange — The Hague, Netherlands