simtec.de - dns.ninja

simtec.de

DNSSEC⚠️ Not signed
A52.29.174.51🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix
PTRkiel.jweiland.cloud
NSdocks09.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:9🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks09.rzone.de
A217.160.80.136🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks09.rzone.de
NSshades02.rzone.de
A2607:f1c0:fe:53:185:132:34:129🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades02.rzone.de
A185.132.34.129🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades02.rzone.de
MXmail.simtec.de ⭐
A79.133.58.3🇩🇪 DE-FIRSTCOLO79.133.32.0/19 First Colo via AS44066
PTRmta-1.cit-net.de
TXTv=spf1 include:spf.protection.outlook.com ip4:79.133.58.0/28 -all
TXTgoogle-site-verification=cBmuuRkttYWljEkl_sh9mGS4x_kBxkiEz6KkXX-t394
TXT4hoHu5eLd5RDyebLNkgqSyem/QbddoNolOtCeCMgnV3aWgfxz4Iddz4P1rtetp5DC86uVOuoyz8w8...
TXTatlassian-domain-verification=oj2gEbsWUtkK2FDWKnwPnvQK2WkxMFGMCSY0Hhv7cD8XFDa...
TXTMS=ms44538596
SOAdocks09.rzone.dehostmaster@strato-rz.de 2020-05-13 #90

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=1781613234
WOT: SAFE (61/100)

Subdomains

www.simtec.de
mail.simtec.de

Same first word

simtec.ru
simtec.co.jp
simtec.lv
simtec.com.gt
simtec.us
simtec.net.au
simtec.co
simtec.it
simtec.com.tr
simtec.com.mx
simtec.com
simtec.cc
simtec.sk
simtec.or.th
simtec.co.uk
simtec.es
simtec.biz
simtec.pl
simtec.info
simtec.ca
simtec.com.cn
simtec.dyndns-free.com
simtec.dk
simtec.com.pl
simtec.online
simtec.com.au
simtec.eu
simtec.de
simtec.gr
simtec.at
simtec.ch
simtec.solutions
simtec.tech
simtec.co.il
simtec.pro
simtec.org
simtec.com.do
simtec.com.my
simtec.net

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cistem.com
icmset.com
mescit.net
metisc.biz
stimec.net
mitcse.github.io
stimec.com
mictes.de
cistem.info
timecs.hopto.org
esmtic.com
sectim.com
imstec.no
isctem.ac.mz
metsci.github.io
smceit.com
ctimes.co.kr
emitcs.com
cismet.de
mescti.gov.ao
mitsec.net
mescit.de
metisc.org
cstime.com
smitec.com
tecsim.com.br
sitecm.com
metisc.ca
ctimes.hk
mestic.ch
cistem.mx
imstec.cn
tecsim.com
itemcs.net
cistem.eu
ctimes.net
cstime.net
cimest.com
scitem.de
cismet.cl
mecist.com
emsict.com
smitec.de
smeitc.co.uk
metisc.com.au
stemic.co.ke
icstem.com
tcsemi.net
mestic.es
stimec.it
mcsite.ua
ctimes.name
imsetc.com
isctem.com
mcsite.kiev.ua
imstec.eu
stecmi.fr
imstec.net
mecits.com
tecmis.com
stimec.eu
scitem.com
mcsite.cn
metisc.com
stimec.si
mecsit.com
scitem.info
cstime.cn
misetc.com
citems.com
cmsite.cn
smetic.com
tecsim.de
cmsite.co.jp
cestim.it
ctimes.com.my
msceit.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSdocks09.rzone.deshades02.rzone.deMXmail.simtec.derelay.rzone.deA52.29.174.51134.119.22.152134.119.225.6993.180.153.228
●NSdocks09.rzone.de2015-08-16 → 2026-06-16 · 2 obs
● 2015-08-16 20:19:04
● 2026-06-16 12:58:46
●NSshades02.rzone.de2015-08-16 → 2026-06-16 · 2 obs
● 2015-08-16 20:19:04
● 2026-06-16 12:58:46
●MXmail.simtec.de2015-08-16 → 2026-06-16 · 2 obs
● 2015-08-16 20:19:04
● 2026-06-16 12:58:46
○MXrelay.rzone.de2015-08-16 → 2021-02-09 · 4 obs
● 2015-08-16 20:19:04
● 2021-02-09 06:00:38
○ 2026-03-03 00:49:08
○ 2026-06-16 12:58:46
○A134.119.22.1522017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-27 01:31:24
● 2017-03-24 06:31:52
○ 2021-02-09 06:00:38
○ 2026-06-16 12:58:46
○A134.119.225.692021-02-09 → 2021-02-09 · 4 obs
○ 2017-03-24 06:31:52
● 2021-02-09 06:00:38
○ 2026-03-03 00:49:08
○ 2026-06-16 12:58:46
●A52.29.174.512026-03-03 → 2026-06-16 · 3 obs
○ 2021-02-09 06:00:38
● 2026-03-03 00:49:08
● 2026-06-16 12:58:46
○A93.180.153.2282015-08-16 → 2016-07-27 · 4 obs
● 2015-08-16 20:19:04
● 2016-07-27 01:31:24
○ 2017-03-24 06:31:52
○ 2026-06-16 12:58:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
simtec.dedocks09.rzone.de, shades02.rzone.de-

✅ Authoritative Response

Server:217.160.80.136

NS records: docks09.rzone.de, shades02.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simtec.de (unsigned zone)

⏱️ Timing

Total: 1390ms | Queries: -

📄 Records

TypeCountSample Data
A152.29.174.51
NS2shades02.rzone.de, docks09.rzone.de
MX1mail.simtec.de (pri: 10)
TXT54hoHu5eLd5RDyebLNkgqSyem/QbddoNolOtCeCMg, atlassian-domain-verification=oj2gEbsWUt...
SOA1docks09.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

simtec.de serves as the parent of www.simtec.de and mail.simtec.de.

IP Addresses

simtec.de has exactly one IP address — 52.29.174.51.

mail.tibea.de, musiccity-hannover.de, mail.hochschule-und-weiterbildung.de plus two other host names have IP numbers in common with simtec.de.

Name Servers

simtec.de uses two name servers for its delegation: docks09.rzone.de and shades02.rzone.de.

The name server configuration of simtec.de is shared with other domains, for instance belara.de, iso-frech.com, ii-c.de and two others.

simtec.de partially shares its NS delegation with several other domains, including bea-schreiner.de, bommer.co, webnom.de and two others.

In DNS configurations, these name servers often share authority with shades05.rzone.de, docks02.rzone.de, shades14.rzone.de and 7 other name servers.

The two host names docks09.rzone.de and shades02.rzone.de each have a pair of IP addresses: docks09.rzone.de has 217.160.80.136 and 2001:8d8:fe:53:5747:2a74:d:9, and shades02.rzone.de has 185.132.34.129 and 2607:f1c0:fe:53:185:132:34:129.

Mail Servers

simtec.de uses one mail server — mail.simtec.de.

mail.simtec.de directs to just one IP number, 79.133.58.3.