3cms.de - dns.ninja

3cms.de

DNSSEC⚠️ Not signed
A212.12.40.155🇩🇪 WORK-AS212.12.32.0/20 n@work Internet Informationssysteme GmbH
NSns1.namemaster.de ⭐
A2a05:8e40:5:3::9🇩🇪 UUU-TELECOM-AS2a05:8e40::/29 3U Telecom
PTRns1.namemaster.de
A81.209.154.158🇩🇪 UUU-TELECOM-AS81.209.154.0/23
PTRns1.namemaster.de
NSns2.namemaster.de
A2001:41d0:403:1955::1🇫🇷 OVH2001:41d0::/32 IPv6
PTRns2.namemaster.de
A164.132.83.140🇫🇷 OVH164.132.0.0/16
PTRns2.namemaster.de
NSns3.namemaster.de
A2a05:8e40:5:3::10🇩🇪 UUU-TELECOM-AS2a05:8e40::/29 3U Telecom
PTRns3.namemaster.de
A80.239.218.75🇩🇪 TWELVE9980.239.192.0/19 Arelion, Twelve99, f/k/a Telia Carrier
PTRns3.namemaster.de
NSns4.namemaster.de
A2001:41d0:403:1955::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns4.namemaster.de
A178.33.39.17🇫🇷 OVH178.32.0.0/15 ISP Paris, France
PTRns4.namemaster.de
MXmail.3cms.de ⭐
A212.12.37.222🇩🇪 WORK-AS212.12.32.0/20 n@work Internet Informationssysteme GmbH
PTRmail.smtphub.de
MXisp-backup.namemaster.de(99)
A81.209.154.150🇩🇪 UUU-TELECOM-AS81.209.154.0/23
PTRisp-backup.namemaster.de
TXTv=spf1 ip4:212.12.37.210 ip4:212.12.37.222 ip4:212.12.37.217 -all
SOAns1.namemaster.dens2@namemaster.de 2026-06-25 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1786122140

Subdomains

mail.3cms.de
*.3cms.de

Same first word

3cms.de
3cms.eu
3cms.org
3cms.com
3cms.jp
3cms.co.uk

Similar names

msc3.cn
s3cm.com
c3sm.com
smc3.org
3scm.com
csm3.at
sc3m.com
3mcs.in
mcs3.s3.amazonaws.com
m3sc.net
msc3.com
c3ms.org
3csm.cn
ms3c.info
3csm.com
cms3.com
mc3s.fr
mcs3.net
3msc.ru
3msc.es
c3ms.com
m3cs.nl
cms3.co.za
s3mc.com
cms3.ch
sm3c.at
mc3s.com
3msc.com
cs3m.com
scm3.com
m3cs.com
smc3.com
cms3.com.au
ms3c.org
m3cs.com.br
mcs3.com

DNS History

9 records (7 active, 2 former)

20162017201820192020202120222023202420252026NSns1.namemaster.dens2.namemaster.dens3.namemaster.dens4.namemaster.deMXisp-backup.namemaster.demail.3cms.demx50.namemaster.deA212.12.40.155212.12.37.222
●NSns1.namemaster.de2015-07-06 → 2026-08-07 · 2 obs
● 2015-07-06 18:23:58
● 2026-08-07 17:34:20
●NSns2.namemaster.de2015-07-06 → 2026-08-07 · 2 obs
● 2015-07-06 18:23:58
● 2026-08-07 17:34:20
●NSns3.namemaster.de2015-07-06 → 2026-08-07 · 2 obs
● 2015-07-06 18:23:58
● 2026-08-07 17:34:20
●NSns4.namemaster.de2015-07-06 → 2026-08-07 · 2 obs
● 2015-07-06 18:23:58
● 2026-08-07 17:34:20
●MXisp-backup.namemaster.de2026-02-16 → 2026-08-07 · 3 obs
○ 2020-02-08 00:31:42
● 2026-02-16 09:22:44
● 2026-08-07 17:34:20
●MXmail.3cms.de2015-07-06 → 2026-08-07 · 2 obs
● 2015-07-06 18:23:58
● 2026-08-07 17:34:20
○MXmx50.namemaster.de2015-07-06 → 2020-02-08 · 4 obs
● 2015-07-06 18:23:58
● 2020-02-08 00:31:42
○ 2026-02-16 09:22:44
○ 2026-08-07 17:34:20
○A212.12.37.2222015-07-06 → 2020-02-08 · 4 obs
● 2015-07-06 18:23:58
● 2020-02-08 00:31:42
○ 2026-02-16 09:22:44
○ 2026-08-07 17:34:20
●A212.12.40.1552026-02-16 → 2026-08-07 · 3 obs
○ 2020-02-08 00:31:42
● 2026-02-16 09:22:44
● 2026-08-07 17:34:20

🔍 DNS Trace

Analysis

Hierarchy

3cms.de is the parent domain of mail.3cms.de and *.3cms.de.

IP Addresses

3cms.de points to a single IP number: 212.12.40.155.

Other host names — *.3cms.de, 3cms.eu, mail01.siqnet.de and siqnet.de — share IP numbers with 3cms.de.

Name Servers

3cms.de has four authoritative name servers: ns1.namemaster.de, ns2.namemaster.de, ns3.namemaster.de and ns4.namemaster.de.

3cms.de has at least partial name server overlap with other domains, such as bikar.biz, formodal.eu, toni-online.de and two others.

It is common to find these name servers paired with the name servers ns5.namemaster.de.

ns1.namemaster.de, ns2.namemaster.de, ns3.namemaster.de and ns4.namemaster.de all point to exactly two IP numbers each: ns1.namemaster.de → 81.209.154.158 and 2a05:8e40:5:3::9; ns2.namemaster.de → 164.132.83.140 and 2001:41d0:403:1955::1; ns3.namemaster.de → 80.239.218.75 and 2a05:8e40:5:3::10; ns4.namemaster.de → 178.33.39.17 and 2001:41d0:403:1955::2.

Mail Servers

3cms.de has two mail servers: mail.3cms.de and isp-backup.namemaster.de.

3cms.de shares mail servers — at least in part — with other domains, including watek.de, it-trainer.org, thuw.de and two others.

mail.3cms.de directs to 212.12.37.222 and isp-backup.namemaster.de directs to 81.209.154.150; each host name points to exactly one IP number.