ddtec.de - dns.ninja

ddtec.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1163::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa3.rzone.de
A81.169.145.163🇩🇪 STRATO81.169.144.0/22 AG
NSdocks01.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks01.rzone.de
A217.160.80.128🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
NSshades06.rzone.de
A2607:f1c0:fe:53:185:132:34:133🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades06.rzone.de
A185.132.34.133🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades06.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
SOAdocks01.rzone.dehostmaster@strato-rz.de 2020-06-12 #15

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=1782747777

Same first word

ddtec.com
ddtec.de
ddtec.com.br

Similar names

cdted.com
ddcet.com
etcdd.com
dtdce.vip
cdedt.com
tddec.com
dtdec.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks01.rzone.deshades06.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1163::81.169.145.1632a01:238:20a:202:1072::81.169.145.72
●NSdocks01.rzone.de2015-07-01 → 2026-06-29 · 2 obs
● 2015-07-01 22:59:32
● 2026-06-29 15:44:26
●NSshades06.rzone.de2015-07-01 → 2026-06-29 · 2 obs
● 2015-07-01 22:59:32
● 2026-06-29 15:44:26
○MXsmtp.rzone.de2015-07-01 → 2017-02-19 · 4 obs
● 2015-07-01 22:59:32
● 2017-02-19 11:01:48
○ 2026-02-24 14:38:00
○ 2026-06-29 15:44:26
●MXsmtpin.rzone.de2026-02-24 → 2026-06-29 · 3 obs
○ 2017-02-19 11:01:48
● 2026-02-24 14:38:00
● 2026-06-29 15:44:26
○A2a01:238:20a:202:1072::2015-07-01 → 2017-02-19 · 4 obs
● 2015-07-01 22:59:32
● 2017-02-19 11:01:48
○ 2026-02-24 14:38:00
○ 2026-06-29 15:44:26
●A2a01:238:20a:202:1163::2026-02-24 → 2026-06-29 · 3 obs
○ 2017-02-19 11:01:48
● 2026-02-24 14:38:00
● 2026-06-29 15:44:26
●A81.169.145.1632026-02-24 → 2026-06-29 · 3 obs
○ 2017-02-19 11:01:48
● 2026-02-24 14:38:00
● 2026-06-29 15:44:26
○A81.169.145.722015-07-01 → 2017-02-19 · 4 obs
● 2015-07-01 22:59:32
● 2017-02-19 11:01:48
○ 2026-02-24 14:38:00
○ 2026-06-29 15:44:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
ddtec.deshades06.rzone.de, docks01.rzone.de-

✅ Authoritative Response

Server:185.132.34.133

NS records: shades06.rzone.de, docks01.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddtec.de (unsigned zone)

⏱️ Timing

Total: 1152ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.163
AAAA12a01:238:20a:202:1163::
NS2docks01.rzone.de, shades06.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks01.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

ddtec.de directs to two IP numbers, 81.169.145.163 and 2a01:238:20a:202:1163::

Among the host names that share IP numbers with ddtec.de are crealiza.nl, dangelei.de, lofa.de and two others.

Name Servers

ddtec.de has two authoritative name servers — docks01.rzone.de and shades06.rzone.de.

ddtec.de has the same name server delegation as a number of other domains, such as yarr.de, orgfit.org, emsplus.de and two more.

ddtec.de has at least partial name server overlap with other domains, such as bayern-tegernsee.de, defodi.eu, residance.net and two others.

docks03.rzone.de, shades02.rzone.de and shades01.rzone.de — plus 7 other name servers — are commonly paired with these name servers.

Both docks01.rzone.de and shades06.rzone.de have two IP addresses each. docks01.rzone.de resolves to 217.160.80.128 and 2001:8d8:fe:53:5747:2a74:d:1; shades06.rzone.de resolves to 185.132.34.133 and 2607:f1c0:fe:53:185:132:34:133.

Mail Servers

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

ddtec.de has the same mail server arrangement as a number of other domains, for example quv.de, coconut.playcol.com, jj-n.de and two more.

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