dulatec.de - dns.ninja

dulatec.de

DNSSEC⚠️ Not signed
A2a01:4f8:221:11cd:9734:4c26:6044:5f33🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRredirect.checkdomain.de
A88.99.101.251🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
NSns2.checkdomain.de ⭐
A2a01:4f8:2b02:a88::106🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns2.checkdomain.de
A5.9.190.98🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5
PTRns2.checkdomain.de
NSns.checkdomain.de
A2a02:2b80:101:5000::9🇩🇪 CLOUDPIT2a02:2b80:101::/48
A109.237.143.11🇩🇪 CLOUDPIT109.237.128.0/20
PTRns1.checkdomain.de
MXmx03.secure-mailgate.com ⭐
A46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21
PTRnode03.secure-mailgate.com
A46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21
PTRnode04.secure-mailgate.com
MXmx04.secure-mailgate.com ⭐
A46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21
PTRnode03.secure-mailgate.com
A46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21
PTRnode04.secure-mailgate.com
TXTv=spf1 include:secure-mailgate.com ?all
SOAns.checkdomain.dehostmaster@checkdomain.de 2023-10-23 #1

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=1782844629

Same first word

dulatec.com
dulatec.de

Similar names

tudecal.com
cudatel.net
ducatel.no
dualtec.de
delacut.biz
ulcdate.net
dualtec.nl
dualtec.pl
deltacu.net
claudet.dev
dualtec.org
cudatel.biz
deltacu.co
dualtec.com
delacut.us
laudtec.com
tcaudle.com
cudatel.com
ludatec.pl
delacut.info
dualtec.net
dualect.de
dualtec.co.uk
ulcdate.com
ludatec.com
claudet.nl
claudet.fr
dualtec.ch
dualtec.com.br
cutdeal.com
laudtec.cn
dlucate.com
deltacu.com
ducatel.fr
tadulce.com
dualect.com
ducatel.net
dualtec.ru
cudatel.mobi
claudet.co
deltacu.org
dalutec.com
dualtec.es
cudatel.org
delucat.com
laudtec.net

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns.checkdomain.dens2.checkdomain.deMXmx03.secure-mailgate.commx04.secure-mailgate.commailproxy.dulatec.demailproxy2.dulatec.deA2a01:4f8:221:11cd:9734:4c26:6044:5f3388.99.101.251130.185.108.1252a01:4a0:2002:2246:9734:4c26:6044:5f33
●NSns.checkdomain.de2015-07-20 → 2026-06-30 · 2 obs
● 2015-07-20 23:31:18
● 2026-06-30 19:03:20
●NSns2.checkdomain.de2015-07-20 → 2026-06-30 · 2 obs
● 2015-07-20 23:31:18
● 2026-06-30 19:03:20
○MXmailproxy.dulatec.de2015-07-20 → 2017-02-11 · 4 obs
● 2015-07-20 23:31:18
● 2017-02-11 19:48:04
○ 2026-03-18 08:43:52
○ 2026-06-30 19:03:20
○MXmailproxy2.dulatec.de2015-07-20 → 2017-02-11 · 4 obs
● 2015-07-20 23:31:18
● 2017-02-11 19:48:04
○ 2026-03-18 08:43:52
○ 2026-06-30 19:03:20
●MXmx03.secure-mailgate.com2026-03-18 → 2026-06-30 · 3 obs
○ 2017-02-11 19:48:04
● 2026-03-18 08:43:52
● 2026-06-30 19:03:20
●MXmx04.secure-mailgate.com2026-03-18 → 2026-06-30 · 3 obs
○ 2017-02-11 19:48:04
● 2026-03-18 08:43:52
● 2026-06-30 19:03:20
○A130.185.108.1252015-07-20 → 2016-04-27 · 4 obs
● 2015-07-20 23:31:18
● 2016-04-27 08:22:34
○ 2017-02-11 19:48:04
○ 2026-06-30 19:03:20
○A2a01:4a0:2002:2246:9734:4c26:6044:5f332015-07-20 → 2016-04-27 · 4 obs
● 2015-07-20 23:31:18
● 2016-04-27 08:22:34
○ 2017-02-11 19:48:04
○ 2026-06-30 19:03:20
●A2a01:4f8:221:11cd:9734:4c26:6044:5f332017-02-11 → 2026-06-30 · 3 obs
○ 2016-04-27 08:22:34
● 2017-02-11 19:48:04
● 2026-06-30 19:03:20
●A88.99.101.2512017-02-11 → 2026-06-30 · 3 obs
○ 2016-04-27 08:22:34
● 2017-02-11 19:48:04
● 2026-06-30 19:03:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
dulatec.dens.checkdomain.de, ns2.checkdomain.de4 records

✅ Authoritative Response

Server:109.237.143.11

NS records: ns.checkdomain.de, ns2.checkdomain.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dulatec.de (unsigned zone)

⏱️ Timing

Total: 1437ms | Queries: -

📄 Records

TypeCountSample Data
A188.99.101.251
AAAA12a01:4f8:221:11cd:9734:4c26:6044:5f33
NS2ns2.checkdomain.de, ns.checkdomain.de
MX2mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)
TXT1v=spf1 include:secure-mailgate.com ?all
SOA1ns.checkdomain.de hostmaster.checkdomain

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.checkdomain.de, ns.checkdomain.de, ns2.checkdomain.de...)

Analysis

IP Addresses

dulatec.de directs to two IP numbers, 88.99.101.251 and 2a01:4f8:221:11cd:9734:4c26:6044:5f33

medtec.tv, sis.gmbh, dekoperf.com and two other host names share IP numbers with dulatec.de.

Name Servers

dulatec.de is served by two delegated name servers, ns2.checkdomain.de and ns.checkdomain.de.

dulatec.de uses the same name servers as several other domains — among them yostart.com, haemmerle.at, kulturraum.events and two more.

The DNS delegation for dulatec.de at least partly coincides with that of other domains, 119.30.46.in-addr.arpa being one example.

Each of the two host names carries two IP addresses: ns2.checkdomain.de points to 5.9.190.98 and 2a01:4f8:2b02:a88::106, and ns.checkdomain.de points to 109.237.143.11 and 2a02:2b80:101:5000::9.

Mail Servers

Mail for dulatec.de is handled by two mail servers — mx03.secure-mailgate.com and mx04.secure-mailgate.com.

dulatec.de uses an identical mail server configuration to several other domains — among them mkernel.de, geldverdienen06.de, ostendorp.eu and two more.

Each of the two host names carries two IP addresses: mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176, and mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.