DNSWHOIS.INFO - 1und1.group

Search for IP or hostnames:

1und1.group checked at 2025-11-11T06:07:39.956Z 326ms 88/88/88 100% R:15 allDone:true timedOut:false

`1und1.group`

NS	`ns-canada.topdns.com`
		A	109.201.142.225^{🇳🇱 NFORCE}
			PTR	`ns-canada.topdns.com`
NS	`ns-uk.topdns.com`
		A	77.247.183.137^{🇳🇱 NFORCE}
			PTR	`ns-uk.topdns.com`
NS	`ns-usa.topdns.com`
		A	46.166.189.99^{🇳🇱 NFORCE}
			PTR	`ns-usa.topdns.com`
		A	161.35.225.48^{🇺🇸 DIGITALOCEAN}
MX	`smtp02.topdns.com`
		A	77.247.183.138^{🇳🇱 NFORCE}
			PTR	`smtp02.topdns.com`
MX	`smtp03.topdns.com`
		A	85.159.232.242^{🇳🇱 NFORCE}
			PTR	`smtp03.topdns.com`
MX	`smtp04.topdns.com`
		A	109.201.142.226^{🇳🇱 NFORCE}
			PTR	`smtp04.topdns.com`
A	46.4.54.187^{🇩🇪 Hetzner}
		PTR	`1337.prosec.tech`

`group`

	NS	`v0n0.nic.group`
	NS	`v0n1.nic.group`
	NS	`v0n2.nic.group`
	NS	`v0n3.nic.group`
	NS	`v2n0.nic.group`
	NS	`v2n1.nic.group`

Up

relay.1und1.group

Starts with same word

1und1.co.at

1und1.domains

1und1.sk

1und1.it

1und1.one

1und1.us

1und1.cz

1und1.eu

1und1.ch

1und1.jp

1und1.org

1und1.cl

1und1.ro

1und1.com.br

1und1.ru

1und1.pt

1und1.ag

1und1.de

1und1.mobi

1und1.ca

1und1.info

1und1.net

1und1.bayern

1und1.education

1und1.name

1und1.com

1und1.co

1und1.guru

1und1.es

1und1.me

1und1.sg

1und1.group

1und1.biz

1und1.nl

1und1.cc

1und1.at

1und1.fr

1und1.be

1und1.nrw

1und1.dev

1und1.dk

1und1.mx

Starts similarily

1und1.jp

1und1.org

1und1.cl

1und1.ro

1und1.com.br

1und1.ru

1und1.pt

1und1.ag

1und1.de

1und1.mobi

1und1.ca

1und1.info

1und1.net

1und1.bayern

1un1d.com

1und1.education

1und1.name

1und1.com

1und1.co

1und1.guru

1und1.es

1und1.me

1und1.sg

1und1.group

dun11.com

1und1.biz

1und1.nl

1un1d.de

1und1.cc

1und1.at

1und1.fr

1und1.be

1und1.nrw

1und1.dev

1und1.dk

1und1.mx

1und1.co.at

1und1.domains

1und1.sk

1und1.it

1un1d.eu

1und1.one

1udn1.de

1und1.us

1und1.cz

1und1.eu

1und1.ch

AI analysis

1und1.group is the parent of relay.1und1.group.

1und1.group points to IP number 46.4.54.187.

Other host names, for example 1337.prosec.tech and relay.1und1.group, share IPs with 1und1.group.

The delegation for 1und1.group is handled by three name servers: ns-canada.topdns.com, ns-uk.topdns.com and ns-usa.topdns.com.

1und1.group shares name servers with other domains at least partially, for example kidelese.com, bubstore.com, original-dlploms.com, wcwg.org and thxforthe.info.

Host names with two IP numbers:

ns-usa.topdns.com points to: 46.166.189.99 and 161.35.225.48.

Host names with one IP number:

ns-canada.topdns.com points to: 109.201.142.225.

ns-uk.topdns.com points to: 77.247.183.137.

1und1.group is served by three mail servers: smtp02.topdns.com, smtp03.topdns.com and smtp04.topdns.com.

1und1.group shares mail servers with other domains at least partially; for instance vittoria.edu.pl, planimhaus4bilas.com, alexissanti.com, webby.me and pozyczka-pol.com.

these mail servers are commonly used alongside smtp01.topdns.com and smtp09.topdns.com.

Host names with a single IP address: smtp02.topdns.com points to 77.247.183.138; smtp03.topdns.com points to 85.159.232.242; smtp04.topdns.com points to 109.201.142.226.

dbq