cms4u.org - dns.ninja

cms4u.org

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1153::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.153🇩🇪 STRATO81.169.144.0/22 AG
NSshades09.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:136🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades09.rzone.de
A185.132.34.136🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades09.rzone.de
NSdocks19.rzone.de
A2001:8d8:fe:53:5747:2a74:d:19🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks19.rzone.de
A217.160.80.146🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks19.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades09.rzone.dehostmaster@strato-rz.de 2020-06-09 #14

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786432394

Same first word

cms4u.com
cms4u.de
cms4u.at
cms4u.biz
cms4u.cz
cms4u.solutions
cms4u.org

Similar names

scm4u.com
4cmsu.net
mcs4u.com
c4ums.com
msc4u.net
csm4u.de
mc4us.com
msc4u.de
msc4u.com
c4ums.net
umcs4.com
msc4u.services
scm4u.de
c4ums.org
mcs4u.de
sm4cu.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdocks19.rzone.deshades09.rzone.dens.serverkompetenz.dens2.serverkompetenz.dens3.stratoserver.netns4.stratoserver.netMXsmtpin.rzone.demx.52139638.de.strato-hosting.euA2a01:238:20a:202:1153::81.169.145.15381.169.134.158
●NSdocks19.rzone.de2026-03-31 → 2026-08-11 · 3 obs
○ 2017-04-05 17:37:20
● 2026-03-31 09:16:26
● 2026-08-11 07:52:16
○NSns.serverkompetenz.de2015-08-08 → 2016-09-10 · 4 obs
● 2015-08-08 14:03:30
● 2016-09-10 03:02:34
○ 2017-04-05 17:37:20
○ 2026-08-11 07:52:16
○NSns2.serverkompetenz.de2015-08-08 → 2016-09-10 · 4 obs
● 2015-08-08 14:03:30
● 2016-09-10 03:02:34
○ 2017-04-05 17:37:20
○ 2026-08-11 07:52:16
○NSns3.stratoserver.net2017-04-05 → 2017-04-05 · 4 obs
○ 2016-09-10 03:02:34
● 2017-04-05 17:37:20
○ 2026-03-31 09:16:26
○ 2026-08-11 07:52:16
○NSns4.stratoserver.net2017-04-05 → 2017-04-05 · 4 obs
○ 2016-09-10 03:02:34
● 2017-04-05 17:37:20
○ 2026-03-31 09:16:26
○ 2026-08-11 07:52:16
●NSshades09.rzone.de2026-03-31 → 2026-08-11 · 3 obs
○ 2017-04-05 17:37:20
● 2026-03-31 09:16:26
● 2026-08-11 07:52:16
○MXmx.52139638.de.strato-hosting.eu2015-08-08 → 2017-04-05 · 4 obs
● 2015-08-08 14:03:30
● 2017-04-05 17:37:20
○ 2026-03-31 09:16:26
○ 2026-08-11 07:52:16
●MXsmtpin.rzone.de2026-03-31 → 2026-08-11 · 3 obs
○ 2017-04-05 17:37:20
● 2026-03-31 09:16:26
● 2026-08-11 07:52:16
●A2a01:238:20a:202:1153::2026-03-31 → 2026-08-11 · 3 obs
○ 2017-04-05 17:37:20
● 2026-03-31 09:16:26
● 2026-08-11 07:52:16
○A81.169.134.1582015-08-08 → 2017-04-05 · 4 obs
● 2015-08-08 14:03:30
● 2017-04-05 17:37:20
○ 2026-03-31 09:16:26
○ 2026-08-11 07:52:16
●A81.169.145.1532026-03-31 → 2026-08-11 · 3 obs
○ 2017-04-05 17:37:20
● 2026-03-31 09:16:26
● 2026-08-11 07:52:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
cms4u.orgdocks19.rzone.de, shades09.rzone.de-

✅ Authoritative Response

Server:217.160.80.146

NS records: docks19.rzone.de, shades09.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cms4u.org (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.153
AAAA12a01:238:20a:202:1153::
NS2shades09.rzone.de, docks19.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades09.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

cms4u.org resolves to the IP addresses 81.169.145.153 and 2a01:238:20a:202:1153::

52405534.xy.strato-hosting.eu, mx.53225919.xy.strato-hosting.eu, 54134268.xy.strato-hosting.eu and two other host names share IP numbers with cms4u.org.

Name Servers

cms4u.org is served by two delegated name servers, docks19.rzone.de and shades09.rzone.de.

cms4u.org uses the same name servers as several other domains — among them pchia.com, debuff.com, ag-dogphotography.de and two more.

cms4u.org partially shares its NS delegation with several other domains, including eu-maps.com, thw-mak.de, heritageconsultant.eu and two others.

In DNS configurations, these name servers often share authority with shades13.rzone.de, shades11.rzone.de, docks04.rzone.de and 7 other name servers.

Each of the two host names carries two IP addresses: docks19.rzone.de points to 217.160.80.146 and 2001:8d8:fe:53:5747:2a74:d:19, and shades09.rzone.de points to 185.132.34.136 and 2607:f1c0:fe:53:185:132:34:136.

Mail Servers

Mail for cms4u.org is handled by a single mail server, smtpin.rzone.de.

cms4u.org uses an identical mail server configuration to several other domains — among them bassyjam.com, pferde.guide, somme.de and two more.

The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.