CF1760380242941-tsm20251012143351

NSLIST.NET - 11.42.185.in-addr.arpa

Search for IP or hostnames:

11.42.185.in-addr.arpa checked at 2025-10-13T18:30:42.914Z 292ms 54/54/54 100% R:17

11.42.185.in-addr.arpa

NSauth1.keensystems.eu
A2a01:5860:2000::9:20:1 🇳🇱 KeenSystems B.V.
PTRauth1.keensystems.eu
A185.42.9.20🇳🇱 KeenSystems B.V.
PTRauth1.keensystems.eu
NSauth2.keensystems.net
A2a01:5860:a000::11:20:1 🇳🇱 KeenSystems B.V.
PTRauth2.keensystems.net
A185.42.11.20🇳🇱 KeenSystems B.V.
PTRauth2.keensystems.net
NSauth3.keensystems.nl
A2001:9a8:0:25::120:1 🇳🇱 TrueServer
PTRauth3.keensystems.nl
A87.233.221.120🇳🇱 TrueServer
PTRauth3.keensystems.nl

42.185.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

11.42.185.in-addr.arpa is parent of 12.11.42.185.in-addr.arpa, 20.11.42.185.in-addr.arpa and 6.11.42.185.in-addr.arpa.

The delegation for 11.42.185.in-addr.arpa is handled by three name servers: auth1.keensystems.eu, auth2.keensystems.net and auth3.keensystems.nl.

11.42.185.in-addr.arpa shares name servers with other domains at least partially, for example on3cx.net, pstn.nl, voip-pbx.nl, 3.98.141.in-addr.arpa and vdwaardenburg.nl.

Host names with two IPs:

auth1.keensystems.eu points to 2a01:5860:2000::9:20:1 and 185.42.9.20

auth2.keensystems.net points to 2a01:5860:a000::11:20:1 and 185.42.11.20

auth3.keensystems.nl points to 2001:9a8:0:25::120:1 and 87.233.221.120

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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hOkAVxs CF johedugfp 2025-10-13