AS213822 — BuijsIT Martinus Buijs trading as BuijsIT

AS213822 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

The AS handle BUIJSIT is held by BuijsIT, a Dutch hosting and network management provider.

What it's used for

• The address space carries hosting and network management services, as indicated by the netname NL-BUIJSIT-20210615 and the operator's self-description as a provider of "Hosting, netwerkbeheer & AI".
• The AS announces 256 IPv4 addresses and 1 IPv6 prefix, with 60 observed neighbours. This ratio of a small address block against a high neighbour count indicates a transit or peering-heavy role rather than a large access network.
• Traffic from this AS consists of web and API endpoints for hosting clients, as well as internal network management infrastructure, all hosted within the Netherlands.

Notable

• Registrants for the announced prefix 185.36.229.0/24 include Martinus Buijs trading as BuijsIT, Tijn Buijs, and an Abuse-C Role, which aligns with the AS holder.
• The address inventory is compact, consisting of a single /24 IPv4 block and a /32 IPv6 prefix, reflecting a small-scale, sovereign hosting operation.

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

Announced prefixes

• 185.36.229.0/24
• 2a07:cd40::/32

Upstream networks

• AS39637 ADES BV
• AS24785 Broadband Hosting B.V.
• AS6939 Hurricane Electric LLC
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS17639 Converge ICT Solutions Inc.
• AS24482 SG.GS
• AS48185 team.blue NV
• AS37721 Virtual Technologies & Solutions
• AS204092 Association GRIFON
• AS20485 Joint Stock Company TransTeleCom
• AS37100 SEACOM Limited
• AS6696 VERIXI SA
• AS34927 iFog GmbH

Adjacent networks

• AS39637 ADES BV
• AS24785 Broadband Hosting B.V.
• AS6939 Hurricane Electric LLC
• AS48185 team.blue NV
• AS17639 Converge ICT Solutions Inc.
• AS37721 Virtual Technologies & Solutions
• AS204092 Association GRIFON
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS24482 SG.GS
• AS20485 Joint Stock Company TransTeleCom
• AS6696 VERIXI SA
• AS37100 SEACOM Limited
• AS34927 iFog GmbH

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 6 route objects.
• Listed in as-sets: AS-FRYS-IX-CONNECTED, AS-JOINTTRANSIT, AS-NETLOGICS, AS-NL-IX-RS, AS-TRANSROUTE-SPEC, AS213822:AS-BUIJSIT.

Internet exchanges

• Neutral Internet Exchange — Amsterdam, Netherlands
• The Frys Internet Exchange — Frysian, Netherlands