CF1763348744009-tsm20251116095642

WWW.RTSAK.COM - 186.100.145.in-addr.arpa

Search for IP or hostnames:

186.100.145.in-addr.arpa checked at 2025-11-17T03:05:43.895Z 1034ms 67/67/67 100% R:11 allDone:true timedOut:false

186.100.145.in-addr.arpa

NSns1.surfnet.nl
A2001:610:1:800a:192:87:106:101 🇳🇱 SURF
PTRns1.surfnet.nl
A192.87.106.101🇳🇱 SURF
PTRns1.surfnet.nl
NSns2.surfnet.nl
A2001:610:3:200a:192:87:36:2 🇳🇱 SURF
PTRns2.surfnet.nl
A192.87.36.2🇳🇱 SURF
PTRns2.surfnet.nl
NSns3.surfnet.nl
A2001:610:0:800c:195:169:124:71 🇳🇱 SURF
PTRns3.surfnet.nl
A195.169.124.71🇳🇱 SURF
NSns1.zurich.surf.net
A2001:620:0:9::1103 🇨🇭 Switch
PTRns1.zurich.surf.net
A195.176.255.9🇨🇭 Switch
PTRns1.zurich.surf.net

100.145.in-addr.arpa

NSns1.surfnet.nl
NSns2.surfnet.nl
NSns3.surfnet.nl
NSns1.zurich.surf.net

Up

Starts with same word

Starts similarily

AI analysis

186.100.145.in-addr.arpa is parent of 66.186.100.145.in-addr.arpa, 5.186.100.145.in-addr.arpa, 2.186.100.145.in-addr.arpa, 34.186.100.145.in-addr.arpa and 48.186.100.145.in-addr.arpa.

186.100.145.in-addr.arpa's delegation is handled by four name servers: ns1.surfnet.nl, ns2.surfnet.nl, ns3.surfnet.nl and ns1.zurich.surf.net.

186.100.145.in-addr.arpa partially shares name servers with other domains; examples include meertens.nl, improve-trial.nl, surfdrive.surf.nl, wormqtl.org and ib-groep.nl.

These name servers are commonly paired with ns2.maastrichtuniversity.eu, ns1.maastrichtuniversity.nl, ns-ext-01.wur.nl, ns1.saxion.nl, ns2.saxion.nl, umcdns03.azn.nl and ns0.socialhistoryservices.org.

Host names with two IPs:

ns1.surfnet.nl points to 2001:610:1:800a:192:87:106:101 and 192.87.106.101

ns2.surfnet.nl points to 2001:610:3:200a:192:87:36:2 and 192.87.36.2

ns3.surfnet.nl points to 2001:610:0:800c:195:169:124:71 and 195.169.124.71

ns1.zurich.surf.net points to 2001:620:0:9::1103 and 195.176.255.9

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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