AS24730 — ASN-NETHOLDING Autonomous System for Netholding.

Network type: hosting

AS24730 announces 4 IPv4 prefixes covering 5,632 addresses and 1 IPv6 prefixes.

About this network

ASN-NETHOLDING is operated by Garnier Projects BV.

What it's used for

• The address space is registered under netnames such as NL-NETHOLDING-20020305 and NL-NETHOLDING-20171212, indicating a corporate hosting or IT services estate.
• The AS announces 5632 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, while maintaining 108 observed neighbours. This ratio of moderate address inventory to high peering connectivity suggests a role focused on transit or interconnection rather than a large-scale residential access network.

Notable

• All four announced IPv4 prefixes list Garnier Projects BV as the registrant, which aligns with the AS holder.
• Secondary sources identify the operator as Netholding Hosting Facilities, also associated with Cross Media Ventures BV, describing the entity as a solution provider for IT solutions, project management, and hosting.
• The inventory consists of four distinct IPv4 blocks, including a /20 and a /22, alongside a single /32 IPv6 prefix, reflecting a segmented corporate address estate.

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

Announced prefixes

• 81.23.224.0/20
• 81.173.4.0/24
• 81.173.124.0/24
• 185.236.176.0/22
• 2001:15b8::/32

Upstream networks

• AS2914 NTT America, Inc.
• AS3257 GTT Communications Inc.
• AS50673 Serverius Holding B.V.
• AS37721 Virtual Technologies & Solutions
• AS48362 Stadtwerke Feldkirch
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS24482 SG.GS
• AS48185 team.blue NV
• AS12552 GlobalConnect AB
• AS20766 Association "Gitoyen"
• AS34927 iFog GmbH
• AS12779 IT.Gate S.p.A.
• AS49559 A-Systems Sp. z o.o.
• AS3216 PJSC "Vimpelcom"
• AS37100 SEACOM Limited
• AS57463 NetIX Communications JSC
• AS29632 Netassist International EOOD
• AS25091 IP-Max SA
• AS17639 Converge ICT Solutions Inc.
• AS33891 Core-Backbone GmbH
• AS213241 TECHIT.BE SRL
• AS9002 RETN Limited
• AS34019 Hivane Association

Downstream networks

• AS39022 Deep Media / V.A.J. Bruijnes (sole proprietorship)

Adjacent networks

• AS2914 NTT America, Inc.
• AS3257 GTT Communications Inc.
• AS39022 Deep Media / V.A.J. Bruijnes (sole proprietorship)
• AS50673 Serverius Holding B.V.
• AS37721 Virtual Technologies & Solutions
• AS48362 Stadtwerke Feldkirch
• AS48185 team.blue NV
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS24482 SG.GS
• AS3216 PJSC "Vimpelcom"
• AS34927 iFog GmbH
• AS12779 IT.Gate S.p.A.
• AS49559 A-Systems Sp. z o.o.
• AS20766 Association "Gitoyen"
• AS57463 NetIX Communications JSC
• AS37100 SEACOM Limited
• AS12552 GlobalConnect AB
• AS29632 Netassist International EOOD
• AS17639 Converge ICT Solutions Inc.
• AS33891 Core-Backbone GmbH
• AS34019 Hivane Association
• AS213241 TECHIT.BE SRL
• AS25091 IP-Max SA
• AS9002 RETN Limited

Internet exchanges

• AMS-IX Amsterdam — Amsterdam, Netherlands