rt.cmo.de - dns.ninja

rt.cmo.de

DNSSEC⚠️ Not signed
NSns1.cmo.de ⭐ ⚠️ Not in parent delegation
A2001:4ce0:0:2::a🇩🇪 CMO-AS2001:4ce0::/32 CMO IPv6 Connectivity
PTRns1.cmo.de
A81.90.33.11🇩🇪 CMO-AS81.90.32.0/20 CMO Internet Dienstleistungen GmbH via Globalways
PTRns1.cmo.de
NSns2.cmo.de ⚠️ Not in parent delegation
A2001:4ce0:0:2::b🇩🇪 CMO-AS2001:4ce0::/32 CMO IPv6 Connectivity
PTRns2.cmo.de
A81.90.33.12🇩🇪 CMO-AS81.90.32.0/20 CMO Internet Dienstleistungen GmbH via Globalways
PTRns2.cmo.de
NSns3.cmo.de ⚠️ Not in parent delegation
A2001:4ce0:0:2::c🇩🇪 CMO-AS2001:4ce0::/32 CMO IPv6 Connectivity
PTRns3.cmo.de
A81.90.37.50🇩🇪 CMO-AS81.90.32.0/20 CMO Internet Dienstleistungen GmbH via Globalways
PTRns3.cmo.de
SOAns1.cmo.desommer@cmo.de 2026-08-03 #1

cmo.de

DNSSEC⚠️ Not signed
A128.65.209.152🇩🇪 LINK11128.65.208.0/20 IP Routing via link11.de
NSns1.cmo.de ⭐
NSns2.cmo.de
NSns3.cmo.de
MXmx0.rt.cmo.de ⭐
MXmx1.rt.cmo.de ⭐
TXTv=spf1 ip4:81.90.32.0/20 ip6:2001:4ce0::/32 mx a:newsletter.cmo.de ip4:81.90....
TXTgoogle-site-verification=YD8-9tlzDfaUJTYtYejyWSqmCgCE4aC4Jhv6qmPuLV0
SOAns1.cmo.desommer@cmo.de 2026-08-04 #1
rank #610458 globally
rank #25319 in the tld
📈 Tranco rank: #87,081

Subdomains

smtp2.rt.cmo.de
idefix6.rt.cmo.de
245-45-90-81.rt.cmo.de
jtl-shop-host.rt.cmo.de
242-45-90-81.rt.cmo.de
schmid1.rt.cmo.de
idefix8.rt.cmo.de
131-45-90-81.rt.cmo.de
250-37-90-81.rt.cmo.de
167-44-90-81.rt.cmo.de
smtp5.rt.cmo.de
218-36-90-81.rt.cmo.de
903992.rt.cmo.de
smtp3.rt.cmo.de
50-44-90-81.rt.cmo.de
146-37-90-81.rt.cmo.de
idefix1.rt.cmo.de
idefix4.rt.cmo.de
webtest.rt.cmo.de
theaterhaus2.rt.cmo.de
15-1--3-0-4ce0-2001.rt.cmo.de
49-36-90-81.rt.cmo.de
vision.rt.cmo.de
idefix9.rt.cmo.de
201-33-90-81.rt.cmo.de
135-36-90-81.rt.cmo.de
51-36-90-81.rt.cmo.de
36-36-90-81.rt.cmo.de
smtp4.rt.cmo.de
18-44-90-81.rt.cmo.de
251-44-90-81.rt.cmo.de
idefix11.rt.cmo.de
60-33.rt.cmo.de
207-44-90-81.rt.cmo.de
syslog.rt.cmo.de
157-32-90-81.rt.cmo.de
149-44-90-81.rt.cmo.de
250-44-90-81.rt.cmo.de
143-33-90-81.rt.cmo.de
pvam.rt.cmo.de
227-45-90-81.rt.cmo.de
idefix5.rt.cmo.de
idefix2.rt.cmo.de
132-44-90-81.rt.cmo.de
cmo-hosting.rt.cmo.de
180-45-90-81.rt.cmo.de
smtp1.rt.cmo.de
98-36-90-81.rt.cmo.de
164-33-90-81.rt.cmo.de
mx1.rt.cmo.de
248-37-90-81.rt.cmo.de
maier.rt.cmo.de
mx0.rt.cmo.de
redirect.rt.cmo.de
170-45-90-81.rt.cmo.de
idefix10.rt.cmo.de
240-45-90-81.rt.cmo.de
165-45-90-81.rt.cmo.de
253-45-90-81.rt.cmo.de
wilkenson.rt.cmo.de
idefix7.rt.cmo.de
201-45-90-81.rt.cmo.de
pcs7.rt.cmo.de
198-45-90-81.rt.cmo.de
idefix3.rt.cmo.de
13-1--3-0-4ce0-2001.rt.cmo.de
161-32-90-81.rt.cmo.de
194-36-90-81.rt.cmo.de
prtg.rt.cmo.de
124-37-90-81.rt.cmo.de
134-44-90-81.rt.cmo.de
myscout.rt.cmo.de
146-33-90-81.rt.cmo.de
hosting-ssd-jtlshop.rt.cmo.de
v904133.rt.cmo.de
fspbr-heinzmann2.rt.cmo.de
162-32-90-81.rt.cmo.de
hosting-nvme-jtlshop.rt.cmo.de
cmoweb.rt.cmo.de
notconnected.rt.cmo.de

Same first word

rt.center
rt.gov.sa
rt.md
rt.be
rt.su
rt.nl
rt.ca
rt.biz
rt.net.ua
rt.de
rt.lt
rt.org
rt.live
rt.com.tw
rt.hu
rt.eu
rt.lv
rt.com.ar
rt.sakura.ne.jp
rt.cr
rt.training
rt.je
rt.co.il
rt.is
rt.by
rt.co.ua
rt.cm
rt.co
rt.ee
rt.gg
rt.org.ua
rt.fi
rt.ms
rt.com.br
rt.ac.th
rt.world
rt.rs
rt.chat
rt.bh
rt.systems
rt.at
rt.tc
rt.gw
rt.fr
rt.x0.com
rt.inf.br
rt.org.ru
rt.cn
rt.ro
rt.ma
rt.com.tr
rt.com.sa
rt.net
rt.fyi
rt.cc
rt.se
rt.com.co
rt.cx
rt.lc
rt.org.tr
rt.vg
rt.academy
rt.support
rt.wtf
rt.gy
rt.tel
rt.ht
rt.to
rt.sk
rt.ru
rt.com
rt.ua
rt.fm
rt.nu
rt.com.es
rt.dk
rt.sg
rt.com.au
rt.ink
rt.plus
rt.uk
rt.tr
rt.co.uk
rt.no

Similar names

tr.la
tr.ro
tr.link
tr.hu
tr.is
tr.gl
tr.edgesuite.net
tr.systems
tr.cx
tr.net.tr
tr.nl
tr.s3.eu-central-1.amazonaws.com
tr.com.mx
tr.kg
tr.s3-website-eu-west-1.amazonaws.com
tr.fr
tr.ge
tr.cm
tr.nu
tr.university
tr.cl
tr.gs
tr.ht
tr.land
tr.ca
tr.co.kr
tr.af
tr.blogspot.com
tr.al
tr.eco.br
tr.technology
tr.church
tr.gz.cn
tr.center
tr.tv
tr.training
tr.energy
tr.cn
tr.gen.tr
tr.memorial
tr.org
tr.tc
tr.ph
tr.fi
tr.nhs.uk
tr.su
tr.akamaized.net
tr.k12.in.us
tr.com.cn
tr.s3-website-us-east-1.amazonaws.com
tr.gp
tr.com.au
tr.ink
tr.ee
tr.cz
tr.abbott
tr.se

DNS History

4 records (3 active, 1 former)

20162017201820192020202120222023202420252026NSns1.cmo.dens2.cmo.dens3.cmo.deA81.90.33.31
●NSns1.cmo.de2015-08-16 → 2026-08-07 · 2 obs
● 2015-08-16 20:54:22
● 2026-08-07 15:18:06
●NSns2.cmo.de2015-08-16 → 2026-08-07 · 2 obs
● 2015-08-16 20:54:22
● 2026-08-07 15:18:06
●NSns3.cmo.de2015-08-16 → 2026-08-07 · 2 obs
● 2015-08-16 20:54:22
● 2026-08-07 15:18:06
○A81.90.33.312015-08-16 → 2016-08-09 · 4 obs
● 2015-08-16 20:54:22
● 2016-08-09 05:36:36
○ 2016-10-03 22:34:44
○ 2026-08-07 15:18:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
cmo.dens3.cmo.de, ns2.cmo.de, ns1.cmo.de6 records

✅ Authoritative Response

Server:81.90.37.50

NS records: ns3.cmo.de, ns2.cmo.de, ns1.cmo.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmo.de (unsigned zone)

⏱️ Timing

Total: 627ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns3.cmo.de, ns1.cmo.de...
SOA1ns1.cmo.de sommer.cmo.de

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (ns1.cmo.de, ns2.cmo.de, ns3.cmo.de...)

Analysis

Hierarchy

Among the subdomains of rt.cmo.de are smtp2.rt.cmo.de, idefix6.rt.cmo.de, 245-45-90-81.rt.cmo.de, jtl-shop-host.rt.cmo.de, 242-45-90-81.rt.cmo.de and a few other host names.

Name Servers

rt.cmo.de has three name servers — ns1.cmo.de, ns2.cmo.de and ns3.cmo.de.

There is at least partial name server overlap between rt.cmo.de and other domains — 36.90.81.in-addr.arpa, 46.90.81.in-addr.arpa, 0-26.40.90.81.in-addr.arpa and two more among them.

These name servers regularly appear alongside srv.cmogmbh.de, dc1.cmogmbh.de, dc2.cmogmbh.de and 7 other name servers in NS record sets.

Each of ns1.cmo.de, ns2.cmo.de and ns3.cmo.de points to two IP numbers. ns1.cmo.de points to 81.90.33.11 and 2001:4ce0:0:2::a. ns2.cmo.de points to 81.90.33.12 and 2001:4ce0:0:2::b. ns3.cmo.de points to 81.90.37.50 and 2001:4ce0:0:2::c.