CF1760627197909-tsm20251016114356

WWW.RTSAK.COM - 189.100.145.in-addr.arpa

Search for IP or hostnames:

189.100.145.in-addr.arpa checked at 2025-10-16T15:06:37.891Z 331ms 67/67/67 100% R:15

189.100.145.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

189.100.145.in-addr.arpa is the parent of 38.189.100.145.in-addr.arpa, 5.189.100.145.in-addr.arpa, 7.189.100.145.in-addr.arpa, 4.189.100.145.in-addr.arpa, 37.189.100.145.in-addr.arpa and a few other host names.

189.100.145.in-addr.arpa is delegated to four name servers: ns1.surfnet.nl, ns2.surfnet.nl, ns3.surfnet.nl and ns1.zurich.surf.net.

189.100.145.in-addr.arpa shares name servers with other domains at least partially, for example uva.nl, roctop.nl, volkstelling.nl, taalenschakel.nl and surveyctrl.com.

these name servers are commonly used together with the name servers ns-ext-01.wur.nl, umcdns03.azn.nl, ns1.saxion.nl, ns2.saxion.nl, ns2.maastrichtuniversity.eu, ns1.maastrichtuniversity.nl, ns1.rocva.nl and ns1.ssc-campus.nl.

Host names with two IP numbers:

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.
dbq

oacsfxd CF johedugfp 2025-10-16