CF1759189441514-tsm20250927195623

WWW.RTSAK.COM - 40.97.145.in-addr.arpa

Search for IP or hostnames:

40.97.145.in-addr.arpa checked at 2025-09-29T23:44:01.491Z 2164ms 74/74/74 100% R:22

40.97.145.in-addr.arpa

NSns01.kennisnet.nl
A2001:610:2d8:484::34:185 🇳🇱 SURF
PTRns01.kennisnet.nl
A145.97.34.185🇳🇱 Kennisnet-AS
PTRns01.kennisnet.nl
NSns02.kennisnet.nl
A2001:610:2d8:484::34:186 🇳🇱 SURF
PTRns02.kennisnet.nl
A145.97.34.186🇳🇱 Kennisnet-AS
PTRns02.kennisnet.nl
NSns03.kennisnet.nl
A2a02:348:1200::266 🇳🇱 XL Internet Services B.V.
PTRip-2a02-0348-1200-0000-0000-0000-0000-0266.ams2.resource.cloud
A85.10.184.58🇳🇱 XL Internet Services B.V.
PTRip-85-10-184-58.ams2.resource.cloud
NSns04.kennisnet.nl
A2a02:348:1200::371 🇳🇱 XL Internet Services B.V.
PTRip-2a02-0348-1200-0000-0000-0000-0000-0371.ams2.resource.cloud
A85.10.187.79🇳🇱 XL Internet Services B.V.
PTRip-85-10-187-79.ams2.resource.cloud
NSns2.surfnet.nl
A2001:610:3:200a:192:87:36:2 🇳🇱 SURF
PTRns2.surfnet.nl
A192.87.36.2🇳🇱 SURF
PTRns2.surfnet.nl

97.145.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

40.97.145.in-addr.arpa is delegated to five name servers: ns01.kennisnet.nl, ns02.kennisnet.nl, ns03.kennisnet.nl, ns04.kennisnet.nl and ns2.surfnet.nl.

At least part of the name servers for 40.97.145.in-addr.arpa are shared with other domains, for instance dehaagsehogeschool.info, cwts.nl, onderzoekinformatie.nl, differ.nl and euc.eur.nl.

These name servers are often used together with ns1.surfnet.nl, ns3.surfnet.nl and ns1.zurich.surf.net.

Host names with two IP numbers: ns01.kennisnet.nl points to 2001:610:2d8:484::34:185 and 145.97.34.185; ns02.kennisnet.nl points to 2001:610:2d8:484::34:186 and 145.97.34.186; ns03.kennisnet.nl points to 2a02:348:1200::266 and 85.10.184.58; ns04.kennisnet.nl points to 2a02:348:1200::371 and 85.10.187.79; ns2.surfnet.nl points to 2001:610:3:200a:192:87:36:2 and 192.87.36.2.

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

QaeFScH CF johedugfp 2025-09-29