AS48635 — CLDIN-NL Your Hosting B.V.

Network type: hosting

AS48635 announces 60 IPv4 prefixes covering 88,832 addresses and 90 IPv6 prefixes.

About this network

The AS handle CLDIN-NL is held by Your Hosting B.V., a Dutch data center and hosting provider.

What it's used for

• The address space carries hosting and data center infrastructure, evidenced by netnames such as NL-YOURHOSTING1 and NL-SAVVII, and reverse DNS entries like hosted-by.2is.nl and hosted.by.pcextreme.
• The AS announces 88,832 IPv4 addresses across 81 prefixes and 98 IPv6 prefixes, while maintaining 143 observed routing neighbours. This high neighbour count relative to the address inventory indicates a transit and peering role typical of a data center operator connecting multiple tenants and upstream providers.
• Traffic from this AS consists of web hosting, cloud services, and data center backhaul for customers such as 2is.nl, RealCloud, and PCextreme, reflecting the operator's business in internet housing and data processing.

Notable

• Registrants align with the announcer, with most prefixes registered to Your Hosting B.V. and some to Savvii B.V. or Argeweb BV, indicating internal corporate segmentation or historical acquisitions within the same corporate group.
• The address inventory is finely subdivided into numerous /21 and /22 blocks, consistent with a corporate estate managing distinct customer or service segments rather than a single monolithic allocation.

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

Announced prefixes

• 2.57.59.0/24
• 5.157.80.0/21
• 31.25.96.0/21
• 31.186.170.0/23
• 31.186.172.0/22
• 46.17.0.0/21
• 62.84.240.0/21
• 62.221.192.0/19
• 62.221.248.0/21
• 77.94.248.0/21
• 79.99.128.0/21
• 85.92.132.0/24
• 85.92.139.0/24
• 85.92.145.0/24
• 89.18.168.0/24
• 91.198.106.0/24
• 92.63.168.0/21
• 93.180.64.0/21
• 93.187.220.0/22
• 94.126.32.0/22
• 109.70.0.0/21
• 109.72.80.0/20
• 109.106.160.0/20
• 109.106.176.0/21
• 109.237.208.0/20
• 128.140.216.0/21
• 145.131.0.0/19
• 145.131.32.0/20
• 176.117.58.0/23
• 185.21.240.0/22
• 185.27.31.0/24
• 185.27.140.0/22
• 185.27.172.0/22
• 185.37.68.0/22
• 185.56.144.0/22
• 185.66.248.0/22
• 185.87.184.0/22
• 185.87.248.0/22
• 185.89.4.0/22
• 185.94.228.0/24
• 185.94.230.0/23
• 185.95.31.0/24
• 185.103.156.0/22
• 185.103.240.0/22
• 185.107.212.0/22
• 185.107.224.0/23
• 185.109.216.0/22
• 185.159.240.0/22
• 185.175.200.0/22
• 185.182.56.0/22
• 185.187.12.0/22
• 185.223.32.0/22
• 185.224.88.0/22
• 185.231.200.0/22
• 185.232.248.0/22
• 193.23.143.0/24
• 194.247.30.0/23
• 195.20.8.0/22
• 195.238.74.0/23
• 213.189.29.0/24
• 2001:678:76c::/48
• 2001:67c:28fc::/48
• 2001:1460::/32
• 2a00:f10::/39
• 2a00:f10:142::/47
• 2a00:f10:144::/46
• 2a00:f10:148::/45
• 2a00:f10:150::/44
• 2a00:f10:160::/43
• 2a00:f10:180::/41
• 2a00:f10:200::/39
• 2a00:f10:400::/38
• 2a00:f10:800::/37
• 2a00:f10:1000::/36
• 2a00:f10:2000::/35
• 2a00:f10:4000::/34
• 2a00:f10:8000::/33
• 2a00:f11::/32
• 2a00:f12::/31
• 2a00:f14::/30
• 2a00:f60::/32
• 2a00:8ee2::/40
• 2a00:9b60::/40
• 2a01:b940::/29
• 2a02:2968::/29
• 2a02:40c1::/32
• 2a03:3060::/29
• 2a04:1cc0::/29
• 2a05:1500::/38
• 2a05:1500:500::/40
• 2a05:1500:600::/39
• 2a05:1500:800::/37
• 2a05:1500:1000::/36
• 2a05:1500:2000::/35
• 2a05:1500:4000::/34
• 2a05:1500:8000::/33
• 2a05:1500:ff00::/40
• 2a05:1501::/32
• 2a05:1502::/31
• 2a05:1504::/30

and 50 more.

Upstream networks

• AS1299 Arelion Sweden AB
• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS174 Cogent Communications, LLC
• AS3356 Level 3 Parent, LLC
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS3257 GTT Communications Inc.
• AS50304 Blix Solutions AS
• AS6830 Liberty Global Europe Holding B.V.
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS48185 team.blue NV
• AS401753 BIXCE Inc
• AS204092 Association GRIFON
• AS50300 CustodianDC Limited
• AS17639 Converge ICT Solutions Inc.
• AS37100 SEACOM Limited
• AS33891 Core-Backbone GmbH
• AS57866 Fusix Networks B.V.
• AS202365 Omer GOLGELI
• AS6696 VERIXI SA
• AS34927 iFog GmbH
• AS48362 Stadtwerke Feldkirch
• AS12552 GlobalConnect AB

Downstream networks

• AS50926 AXARNET COMUNICACIONES, S.L.
• AS36057 Webair Internet Development Company Inc.
• AS212540 Wido DH B.V.
• AS205631 Your Hosting B.V.
• AS29290 Your Hosting B.V.
• AS211005 Fusix Networks B.V.
• AS200549 Your Hosting B.V.
• AS207257 MultiSafepay B.V.

Adjacent networks

• AS50926 AXARNET COMUNICACIONES, S.L.
• AS1299 Arelion Sweden AB
• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS174 Cogent Communications, LLC
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS36057 Webair Internet Development Company Inc.
• AS3257 GTT Communications Inc.
• AS3356 Level 3 Parent, LLC
• AS6830 Liberty Global Europe Holding B.V.
• AS50304 Blix Solutions AS
• AS204092 Association GRIFON
• AS401753 BIXCE Inc
• AS24482 SG.GS
• AS212540 Wido DH B.V.
• AS48185 team.blue NV
• AS17639 Converge ICT Solutions Inc.
• AS37721 Virtual Technologies & Solutions
• AS202365 Omer GOLGELI
• AS6696 VERIXI SA
• AS57866 Fusix Networks B.V.
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS34927 iFog GmbH
• AS205631 Your Hosting B.V.
• AS50300 CustodianDC Limited

Routing security

• RPKI: 89 valid, 0 invalid and 3 not-found announcements; 93 ROAs.
• ASPA: none published.
• IRR: 91% of announcements registered; 122 route objects.
• Listed in as-sets: AS-ASTRALUS, AS-CLDIN, AS-LSC-IXP-CONNECTED, AS-MANDA-AMSIX-PEERS-V4, AS-MANDA-AMSIX-PEERS-V6, AS-PCEXTREME, AS-PCEXTREME6, AS-WEBAIR, AS6777:AS-AMS-IX-RS, AS6777:AS-AMS-IX-RS-SETS, AS6777:AS-AMS-IX-RS-SETS-V6, AS6777:AS-AMS-IX-RS-V6, AS680:AS-AMSIX-RS-PEERS, AS8315:AS-SENTIA, AS8315:AS-WORLDSTREAM.

Internet exchanges

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