CF1758784963264-tsm20250925063937

IPLIST.NET - classen.nu

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classen.nu checked at 2025-09-25T07:22:43.248Z 378ms 101/101/101 100% R:22

classen.nu

NSns1.marketier2.net
A2a02:cec0:10:63::1 🇳🇱 Nedzone
PTRns1.marketier2.net
A83.172.188.63🇳🇱 Nedzone
PTRns1.marketier2.net
NSns2.marketier2.net
A2a02:cec0:10:63::a 🇳🇱 Nedzone
PTRns1.marketier2.net
A83.172.189.63🇳🇱 Nedzone
PTRns1.marketier2.net
MXitsc-nl.mail.protection.outlook.com
A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A2a01:7c8:e001:234::1992 🇳🇱 TransIP BV
PTRhosting19.mastermakers.com
A86.105.245.237🇳🇱 TransIP BV
PTRhosting19.mastermakers.com

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NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu

Starts with same word

Starts similarily

AI analysis

classen.nu resolves to two IP numbers: 2a01:7c8:e001:234::1992 and 86.105.245.237.

Other host names, for instance itsc.nl, share IP numbers with classen.nu.

classen.nu is delegated to two name servers ns1.marketier2.net and ns2.marketier2.net.

classen.nu shares the same name server setup as other domains, for instance breehorn.info, bike-fit.nl, gogam.nl, itklif.nl and xstreamtc.nl.

Host names with two IP numbers:

The host name ns1.marketier2.net points to 2a02:cec0:10:63::1 and 83.172.188.63; the host name ns2.marketier2.net points to 2a02:cec0:10:63::a and 83.172.189.63.

classen.nu is handled by a single mail server, itsc-nl.mail.protection.outlook.com.

classen.nu shares the same mail server setup as other domains, for instance itsc.nl.

Host itsc-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::9, 52.101.68.0, 52.101.68.8, 52.101.73.22 and 52.101.73.30.

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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ZcVkKDt CF johedugfp 2025-09-25