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Netherlands · ASN

AS20559 · FUNDAMENTS-AS Fundaments B.V.

FUNDAMENTS-AS Fundaments B.V. is registered in Netherlands (RIPE NCC). It currently announces 31 IPv4 prefixes (about 34,560 addresses) and 7 IPv6 prefixes in the global routing table; PeeringDB lists it as “Enterprise”.

Country / region
Netherlands
RIPE NCC
IPv4 addresses
34,560
31 prefixes
IPv6
7
prefixes
Upstream / downstream
59 / 1
neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse not available

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS20562 · OPEN-PEERING-AS Broadband HoAS174 · COGENT-174 - Cogent CommunicAS6939 · HURRICANE - Hurricane ElectrAS24785 · JOINTTRANSIT-AS Broadband HoAS8455 · ATOM86-AS atom86 BVAS25091 · IP-Max IP-Max SAAS5405 · INTERDOTLINK Inter.link GmbHAS6461 · ZAYO-6461 - Zayo BandwidthAS34019 · HIVANE Hivane AssociationAS35280 · F5 F5 Networks SARLAS14840 · AS14840 - BR.Digital TelecomAS15576 · NTS NTS workspace AG

Downstreams (networks connected through it)

AS39390 · mainfreight Mainfreight Hold

IPv4 prefixes 31 total

5.172.40.0/2131.200.208.0/2137.220.168.0/2145.13.164.0/2245.133.196.0/2245.146.124.0/2246.19.216.0/2146.226.88.0/2178.31.112.0/2185.209.108.0/2288.218.152.0/2291.197.72.0/2291.210.127.0/2491.218.148.0/2291.224.248.0/2391.234.193.0/2493.186.176.0/20185.41.136.0/22185.46.64.0/22185.51.56.0/22185.52.60.0/22185.113.84.0/22185.122.116.0/22185.157.145.0/24185.202.253.0/24185.202.254.0/24193.37.204.0/22193.187.188.0/22194.9.85.0/24194.213.112.0/23213.249.72.0/24

IPv6 prefixes 7 total

2a00:d10::/322a00:d1c0::/322a01:448:72::/482a02:ac40::/292a03:3400::/322a06:6940::/292a07:3502:1160::/48

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.