IPLIST.NET - 21st.de

Search for IP or hostnames:

21st.de checked at 2025-11-01T09:36:23.379Z 928ms 105/105/105 100% R:12

`21st.de`

NS	`ns-de.1and1-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5101:100 ^{🇩🇪 IONOS-AS}
			PTR	`ns-de.1and1-dns.biz`
		A	217.160.81.1^{🇩🇪 IONOS-AS}
			PTR	`ns-de.1and1-dns.biz`
NS	`ns-de.1and1-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5201:100 ^{🇩🇪 IONOS-AS}
			PTR	`ns-de.1and1-dns.com`
		A	217.160.82.1^{🇩🇪 IONOS-AS}
			PTR	`ns-de.1and1-dns.com`
NS	`ns-de.1and1-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5001:100 ^{🇩🇪 IONOS-AS}
			PTR	`ns-de.1and1-dns.de`
		A	217.160.80.1^{🇩🇪 IONOS-AS}
			PTR	`ns-de.1and1-dns.de`
MX	`mx00.kundenserver.de`
		A	212.227.15.41^{🇩🇪 IONOS-AS}
			PTR	`mx00.kundenserver.de`
MX	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS}
			PTR	`mx01.kundenserver.de`
NS	`ns-de.1and1-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5301:100 ^{🇩🇪 IONOS-AS}
			PTR	`ns-de.1and1-dns.org`
		A	217.160.83.1^{🇩🇪 IONOS-AS}
			PTR	`ns-de.1and1-dns.org`
A	2001:8d8:100f:f000::2ff ^{🇩🇪 IONOS-AS}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02ff.elastic-ssl.ui-r.com`
A	217.160.0.230^{🇩🇪 IONOS-AS}
		PTR	`217-160-0-230.elastic-ssl.ui-r.com`

`de`

	NS	`a.nic.de`
	NS	`f.nic.de`
	NS	`z.nic.de`
	NS	`l.de.net`
	NS	`n.de.net`
	NS	`s.de.net`

Up

www.21st.de

Starts with same word

21st.digital

21st.org

21st.de

21st.ru

21st.nl

21st.at

21st.info

21st.net

21st.biz

21st.solutions

21st.fm

21st.dk

21st.gold

21st.us

21st.co.kr

21st.ca

21st.jp

21st.careers

21st.wpmudev.host

21st.eu

21st.it

21st.click

21st.com

21st.se

Starts similarily

st12.com

21st.co.kr

st12.ca

21st.ca

21st.jp

st12.net

21st.careers

ts12.net

21st.wpmudev.host

st21.co.uk

21st.eu

21st.it

12st.de

21st.click

12st.su

21st.com

ts21.ru

st12.ru

st21.eu

ts12.com

ts12.de

12st.cn

1st2.com

st12.de

1st2.net

st21.biz

21st.se

t2s1.com

st21.com

ts21.com

st21.jp

21st.digital

st21.ru

21st.org

21st.de

12st.com

21st.ru

21st.nl

21st.at

21st.info

s12t.com

st21.de

21st.net

s1t2.com

21st.biz

21ts.com

21st.solutions

st21.info

12ts.com

t21s.jp

21st.fm

st12.co.uk

21st.dk

21st.gold

21st.us

ts21.org

st21.com.br

AI analysis

21st.de is parent of www.21st.de.

21st.de points to two IP numbers: 2001:8d8:100f:f000::2ff and 217.160.0.230.

Other host names, for instance 13x13.net, classifiedautomobile.com, msportsgroup.com, centos.com and almaweb.it share IP numbers with 21st.de.

21st.de 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.

21st.de at least partially shares its name servers with other domains, for instance hofmann.immo, eick.email, toepper.email, hallenbauer.de and datenschutzexperten.bayern.

Host names with two IPs: 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 mx00.kundenserver.de and mx01.kundenserver.de handle 21st.de.

21st.de uses the same mail server setup as other domains such as svenundconny.de, industrie.signon.at, forcs.de, evolution.grossstadtschlaege.de and system01.net.

21st.de shares some mail servers with other domains, including pentarkan.de, rueckkaufpreise.de, mail.autohaus-wegner.com, fondsfinanz-it2.de and i-dras.eu.

Host names with a single IP:

mx00.kundenserver.de resolves to 212.227.15.41.

mx01.kundenserver.de resolves to 217.72.192.67.

dbq