CF1763693925895-tsm20251116095642

NSLIST.NET - umlib.nl

Search for IP or hostnames:

umlib.nl checked at 2025-11-21T02:58:45.762Z 1926ms 67/67/67 100% R:12 allDone:true timedOut:false

umlib.nl

NSns2.maastrichtuniversity.eu
A137.120.24.51🇳🇱 SURFNET-NL
PTRns2.maastrichtuniversity.eu
NSns1.maastrichtuniversity.nl
A137.120.24.50🇳🇱 SURFNET-NL
PTRns1.maastrichtuniversity.nl
NSns1.surfnet.nl
A2001:610:1:800a:192:87:106:101 🇳🇱 SURFNET-NL
PTRns1.surfnet.nl
A192.87.106.101🇳🇱 SURFNET-NL
PTRns1.surfnet.nl
NSns1.zurich.surf.net
A2001:620:0:9::1103 🇨🇭 SWITCH
PTRns1.zurich.surf.net
A195.176.255.9🇨🇭 SWITCH
PTRns1.zurich.surf.net
A137.120.7.21🇳🇱 SURFNET-NL
PTRub-wp20202.unimaas.nl

nl

NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl

Starts with same word

Starts similarily

AI analysis

umlib.nl resolves to one IP number: 137.120.7.21.

Other host names, for instance ub-wp20202.unimaas.nl, share IP numbers with umlib.nl.

umlib.nl is delegated to four name servers: ns2.maastrichtuniversity.eu, ns1.maastrichtuniversity.nl, ns1.surfnet.nl and ns1.zurich.surf.net.

umlib.nl at least partially shares name servers with other domains, for instance 5.145.in-addr.arpa, ramascene.eu, 77.97.145.in-addr.arpa, 0.0.145.in-addr.arpa and 75.169.195.in-addr.arpa.

These name servers are commonly used with ns2.surfnet.nl, ns3.surfnet.nl, ns-ext-01.wur.nl, umcdns03.azn.nl and ns0.socialhistoryservices.org.

Host names with two IP numbers:

ns1.surfnet.nl points to 2001:610:1:800a:192:87:106:101 and 192.87.106.101; ns1.zurich.surf.net points to 2001:620:0:9::1103 and 195.176.255.9.

Host names with one IP number:

ns2.maastrichtuniversity.eu points to 137.120.24.51; ns1.maastrichtuniversity.nl points to 137.120.24.50.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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