sim4tec.eu - dns.ninja

sim4tec.eu

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1143::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.143🇩🇪 STRATO81.169.144.0/22 AG
NSdocks06.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:6🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks06.rzone.de
A217.160.80.133🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks06.rzone.de
NSshades14.rzone.de
A2607:f1c0:fe:53:185:132:34:141🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades14.rzone.de
A185.132.34.141🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
SOAdocks06.rzone.dehostmaster@strato-rz.de 2020-06-28 #16

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1125607476

Same first word

sim4tec.eu
sim4tec.de

Similar names

c4times.com
time4cs.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdocks06.rzone.deshades14.rzone.dens55.1und1.dens56.1und1.deMXsmtpin.rzone.demx00.kundenserver.demx01.kundenserver.deA2a01:238:20a:202:1143::81.169.145.143212.227.31.55217.160.223.252
●NSdocks06.rzone.de2026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-18 05:07:30
● 2026-02-17 02:41:50
● 2026-06-28 15:03:56
○NSns55.1und1.de2015-08-20 → 2016-09-23 · 4 obs
● 2015-08-20 11:38:38
● 2016-09-23 07:20:16
○ 2017-06-18 05:07:30
○ 2026-06-28 15:03:56
○NSns56.1und1.de2015-08-20 → 2016-09-23 · 4 obs
● 2015-08-20 11:38:38
● 2016-09-23 07:20:16
○ 2017-06-18 05:07:30
○ 2026-06-28 15:03:56
●NSshades14.rzone.de2026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-18 05:07:30
● 2026-02-17 02:41:50
● 2026-06-28 15:03:56
○MXmx00.kundenserver.de2015-08-20 → 2016-09-23 · 4 obs
● 2015-08-20 11:38:38
● 2016-09-23 07:20:16
○ 2017-06-18 05:07:30
○ 2026-06-28 15:03:56
○MXmx01.kundenserver.de2015-08-20 → 2016-09-23 · 4 obs
● 2015-08-20 11:38:38
● 2016-09-23 07:20:16
○ 2017-06-18 05:07:30
○ 2026-06-28 15:03:56
●MXsmtpin.rzone.de2026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-18 05:07:30
● 2026-02-17 02:41:50
● 2026-06-28 15:03:56
○A212.227.31.552015-08-20 → 2016-03-31 · 4 obs
● 2015-08-20 11:38:38
● 2016-03-31 22:43:52
○ 2016-09-23 07:20:16
○ 2026-06-28 15:03:56
○A217.160.223.2522016-09-23 → 2016-09-23 · 4 obs
○ 2016-03-31 22:43:52
● 2016-09-23 07:20:16
○ 2017-06-18 05:07:30
○ 2026-06-28 15:03:56
●A2a01:238:20a:202:1143::2026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-18 05:07:30
● 2026-02-17 02:41:50
● 2026-06-28 15:03:56
●A81.169.145.1432026-02-17 → 2026-06-28 · 3 obs
○ 2017-06-18 05:07:30
● 2026-02-17 02:41:50
● 2026-06-28 15:03:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, be.dns.eu, y.dns.eu, x.dns.eu...-
sim4tec.eushades14.rzone.de, docks06.rzone.de-

✅ Authoritative Response

Server:185.132.34.141

NS records: shades14.rzone.de, docks06.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sim4tec.eu (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.143
AAAA12a01:238:20a:202:1143::
NS2shades14.rzone.de, docks06.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks06.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

sim4tec.eu resolves to the IP addresses 81.169.145.143 and 2a01:238:20a:202:1143::

Among the host names that share IP numbers with sim4tec.eu are samnatic.com, earth-walker.de, setoesecurity.nl and two others.

Name Servers

DNS delegation for sim4tec.eu points to two name servers: docks06.rzone.de and shades14.rzone.de.

sim4tec.eu has the same name server delegation as a number of other domains, such as eplatex.com, vogelparadies.de, diemorgensterne.de and two more.

sim4tec.eu shares at least some of its name servers with other domains, including goodvita.info, coeai.com, arteartesania.com and two others.

These name servers are frequently seen alongside shades15.rzone.de, docks16.rzone.de, docks04.rzone.de and 7 other name servers.

docks06.rzone.de directs to 217.160.80.133 and 2001:8d8:fe:53:5747:2a74:d:6. shades14.rzone.de directs to 185.132.34.141 and 2607:f1c0:fe:53:185:132:34:141. Each host name carries two IP addresses.

Mail Servers

sim4tec.eu routes its mail through a single mail server, smtpin.rzone.de.

sim4tec.eu has the same mail server arrangement as a number of other domains, for example stehen.biz, urologie-gap.de, komtraya.de and two more.

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