MXLIST.NET - classen.koeln

Search for IP or hostnames:

classen.koeln checked at 2025-10-19T16:52:56.021Z 325ms 83/83/83 100% R:15

`classen.koeln`

NS	`ns-de.1and1-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5101:100 ^{🇩🇪 IONOS SE}
			PTR	`ns-de.1and1-dns.biz`
		A	217.160.81.1^{🇩🇪 IONOS SE}
			PTR	`ns-de.1and1-dns.biz`
NS	`ns-de.1and1-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5201:100 ^{🇩🇪 IONOS SE}
			PTR	`ns-de.1and1-dns.com`
		A	217.160.82.1^{🇩🇪 IONOS SE}
			PTR	`ns-de.1and1-dns.com`
NS	`ns-de.1and1-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5001:100 ^{🇩🇪 IONOS SE}
			PTR	`ns-de.1and1-dns.de`
		A	217.160.80.1^{🇩🇪 IONOS SE}
			PTR	`ns-de.1and1-dns.de`
MX	`mx00.ionos.de`
		A	212.227.15.41^{🇩🇪 IONOS SE}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de`
		A	217.72.192.67^{🇩🇪 IONOS SE}
			PTR	`mx01.kundenserver.de`
NS	`ns-de.1and1-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5301:100 ^{🇩🇪 IONOS SE}
			PTR	`ns-de.1and1-dns.org`
		A	217.160.83.1^{🇩🇪 IONOS SE}
			PTR	`ns-de.1and1-dns.org`

`koeln`

	NS	`ns1.dns.business`
	NS	`dns.ryce-rsp.com`
	NS	`ns1.ryce-rsp.com`

Starts with same word

classen.net

classen.email

classen.bg

classen.at

classen.koeln

classen.nu

classen.com

classen.ch

classen.one

classen.biz

classen.pl

classen.cn

classen.be

classen.fr

classen.sk

classen.com.pl

classen.lu

classen.mobi

classen.online

classen.de

classen.dk

classen.cl

classen.pro

classen.org

classen.co.za

classen.ua

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classen.be

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cnseals.com

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classen.lu

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enclass.net

classen.mobi

classen.online

classen.de

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classen.cl

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AI analysis

classen.koeln is delegated to four name servers: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de and ns-de.1and1-dns.org.

classen.koeln at least partially shares name servers with other domains, for instance drax.group, noggle.farm, webnet.email, transalp.reise and polyprint.digital.

Host names with two IP numbers:

ns-de.1and1-dns.biz points to 2001:8d8:fe:53:0:d9a0:5101:100 and 217.160.81.1; ns-de.1and1-dns.com points to 2001:8d8:fe:53:0:d9a0:5201:100 and 217.160.82.1; ns-de.1and1-dns.de points to 2001:8d8:fe:53:0:d9a0:5001:100 and 217.160.80.1; ns-de.1and1-dns.org points to 2001:8d8:fe:53:0:d9a0:5301:100 and 217.160.83.1.

Two mail servers handle classen.koeln: mx00.ionos.de and mx01.ionos.de.

classen.koeln shares the same mail server setup as other domains, for instance pelan-sbk.de, casablanca-lloret.com, uo-hh.de, udata.de and dfpronet.de.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67

dbq