leanthinking.de - dns.ninja

leanthinking.de

DNSSEC⚠️ Not signed
NSns35.domaincontrol.com ⭐
A2603:5:21b1::12🇺🇸 GODADDY-DNS2603:5:21b0::/44
PTRns35.domaincontrol.com
A97.74.107.18🇺🇸 GODADDY-DNS97.74.106.0/23
PTRns35.domaincontrol.com
NSns36.domaincontrol.com
A2603:5:22b1::12🇺🇸 GODADDY-DNS2603:5:22b0::/44
PTRns36.domaincontrol.com
A173.201.75.18🇺🇸 GODADDY-DNS173.201.74.0/23
PTRns36.domaincontrol.com
MXmail.leanthinking.de ⭐
SOAns35.domaincontrol.comdns@jomax.net 2024-01-09 #2

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=1785922283

Same first word

leanthinking.be
leanthinking.ca
leanthinking.eu
leanthinking.es
leanthinking.de
leanthinking.it

Similar names

thinkinglean.com
thinkinglane.com

DNS History

8 records (3 active, 5 former)

20162017201820192020202120222023202420252026NSns35.domaincontrol.comns36.domaincontrol.comns1.hans.hosteurope.dens2.hans.hosteurope.deMXmail.leanthinking.demx0.leanthinking.deA2a01:488:42:1000:50ed:848d:fffb:cdc980.237.132.141
○NSns1.hans.hosteurope.de2015-07-15 → 2017-04-01 · 4 obs
● 2015-07-15 05:13:06
● 2017-04-01 18:53:10
○ 2026-02-25 17:23:44
○ 2026-08-05 09:41:02
○NSns2.hans.hosteurope.de2015-07-15 → 2017-04-01 · 4 obs
● 2015-07-15 05:13:06
● 2017-04-01 18:53:10
○ 2026-02-25 17:23:44
○ 2026-08-05 09:41:02
●NSns35.domaincontrol.com2026-02-25 → 2026-08-05 · 3 obs
○ 2017-04-01 18:53:10
● 2026-02-25 17:23:44
● 2026-08-05 09:41:02
●NSns36.domaincontrol.com2026-02-25 → 2026-08-05 · 3 obs
○ 2017-04-01 18:53:10
● 2026-02-25 17:23:44
● 2026-08-05 09:41:02
●MXmail.leanthinking.de2026-02-25 → 2026-08-05 · 3 obs
○ 2017-04-01 18:53:10
● 2026-02-25 17:23:44
● 2026-08-05 09:41:02
○MXmx0.leanthinking.de2015-07-15 → 2017-04-01 · 4 obs
● 2015-07-15 05:13:06
● 2017-04-01 18:53:10
○ 2026-02-25 17:23:44
○ 2026-08-05 09:41:02
○A2a01:488:42:1000:50ed:848d:fffb:cdc92015-07-15 → 2017-04-01 · 4 obs
● 2015-07-15 05:13:06
● 2017-04-01 18:53:10
○ 2026-02-25 17:23:44
○ 2026-08-05 09:41:02
○A80.237.132.1412015-07-15 → 2017-04-01 · 4 obs
● 2015-07-15 05:13:06
● 2017-04-01 18:53:10
○ 2026-02-25 17:23:44
○ 2026-08-05 09:41:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
leanthinking.dens35.domaincontrol.com, ns36.domaincontrol.com-

✅ Authoritative Response

Server:97.74.107.18

NS records: ns35.domaincontrol.com, ns36.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leanthinking.de (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns35.domaincontrol.com, ns36.domaincontrol.com
MX1mail.leanthinking.de (pri: 50)
SOA1ns35.domaincontrol.com dns.jomax.net

Analysis

Name Servers

leanthinking.de is served by two delegated name servers, ns35.domaincontrol.com and ns36.domaincontrol.com.

leanthinking.de uses the same name servers as several other domains — among them cruisetower.com, 7sams.com, techanova.co and two more.

The DNS delegation for leanthinking.de at least partly coincides with that of other domains, ausmusterung.at being one example.

Each of the two host names carries two IP addresses: ns35.domaincontrol.com points to 97.74.107.18 and 2603:5:21b1::12, and ns36.domaincontrol.com points to 173.201.75.18 and 2603:5:22b1::12.

Mail Servers

Mail for leanthinking.de is handled by a single mail server, mail.leanthinking.de.