itdk.de - dns.ninja

itdk.de

DNSSEC⚠️ Not signed
A185.166.20.71🇩🇪 MITTWALD-AS185.166.20.0/22 Mittwald CM Service GmbH & Co. KG
PTRr31293.agenturserver.it
NSns01.agenturserver.de
A185.247.151.111🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.de
NSns01.agenturserver.co
A185.247.150.113🇩🇪 CORE-BACKBONE185.247.150.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.co
NSns01.agenturserver.it
A185.247.151.112🇩🇪 MITTWALD-AS185.247.151.0/24 Mittwald CM Service GmbH und Co. KG
PTRns01.agenturserver.it
MXitdk-de.mail.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::3🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXTMS=ms64322922
TXTswisssign-check=L4ceEqGxxQeD0ZH5upx5Kb42Ed4
TXTswisssign-check=YLZw1D7NrJUxgzcyrUJMRzttKa4
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns01.agenturserver.desupport@mittwald.de serial=1776870786

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=1783190880

Same first word

Similar names

DNS History

20 records (5 active, 15 former)

20162017201820192020202120222023202420252026NSns01.agenturserver.cons01.agenturserver.dens01.agenturserver.itdocks05.rzone.dens1.domainprofi.dens1.first-ns.dens2.domainprofi.derobotns2.second-ns.derobotns3.second-ns.comshades12.rzone.deMXitdk-de.mail.protection.outlook.commail.b-io.comail.itdk.desmtp.rzone.deA185.166.20.71176.9.116.1732a01:238:20a:202:1162::81.169.145.16288.198.231.188.198.231.12
NSdocks05.rzone.de2015-08-17 → 2016-04-02 · 4 obs
● 2015-08-17 12:21:46
● 2016-04-02 22:12:40
○ 2016-09-09 14:30:56
○ 2026-07-04 19:15:36
NSns01.agenturserver.co2026-02-22 → 2026-07-04 · 3 obs
○ 2020-02-09 04:02:58
● 2026-02-22 19:06:52
● 2026-07-04 19:15:36
NSns01.agenturserver.de2026-02-22 → 2026-07-04 · 3 obs
○ 2020-02-09 04:02:58
● 2026-02-22 19:06:52
● 2026-07-04 19:15:36
NSns01.agenturserver.it2026-02-22 → 2026-07-04 · 3 obs
○ 2020-02-09 04:02:58
● 2026-02-22 19:06:52
● 2026-07-04 19:15:36
NSns1.domainprofi.de2016-09-09 → 2017-03-29 · 5 obs
○ 2016-04-02 22:12:40
● 2016-09-09 14:30:56
● 2017-03-29 18:19:58
○ 2020-02-09 04:02:58
○ 2026-07-04 19:15:36
NSns1.first-ns.de2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-29 18:19:58
● 2020-02-09 04:02:58
○ 2026-02-22 19:06:52
○ 2026-07-04 19:15:36
NSns2.domainprofi.de2016-09-09 → 2017-03-29 · 5 obs
○ 2016-04-02 22:12:40
● 2016-09-09 14:30:56
● 2017-03-29 18:19:58
○ 2020-02-09 04:02:58
○ 2026-07-04 19:15:36
NSrobotns2.second-ns.de2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-29 18:19:58
● 2020-02-09 04:02:58
○ 2026-02-22 19:06:52
○ 2026-07-04 19:15:36
NSrobotns3.second-ns.com2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-29 18:19:58
● 2020-02-09 04:02:58
○ 2026-02-22 19:06:52
○ 2026-07-04 19:15:36
NSshades12.rzone.de2015-08-17 → 2016-04-02 · 4 obs
● 2015-08-17 12:21:46
● 2016-04-02 22:12:40
○ 2016-09-09 14:30:56
○ 2026-07-04 19:15:36
MXitdk-de.mail.protection.outlook.com2026-02-22 → 2026-07-04 · 3 obs
○ 2020-02-09 04:02:58
● 2026-02-22 19:06:52
● 2026-07-04 19:15:36
MXmail.b-io.co2016-09-09 → 2017-03-29 · 5 obs
○ 2016-04-02 22:12:40
● 2016-09-09 14:30:56
● 2017-03-29 18:19:58
○ 2020-02-09 04:02:58
○ 2026-07-04 19:15:36
MXmail.itdk.de2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-29 18:19:58
● 2020-02-09 04:02:58
○ 2026-02-22 19:06:52
○ 2026-07-04 19:15:36
MXsmtp.rzone.de2015-08-17 → 2016-04-02 · 4 obs
● 2015-08-17 12:21:46
● 2016-04-02 22:12:40
○ 2016-09-09 14:30:56
○ 2026-07-04 19:15:36
A176.9.116.1732020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-29 18:19:58
● 2020-02-09 04:02:58
○ 2026-02-22 19:06:52
○ 2026-07-04 19:15:36
A185.166.20.712026-02-22 → 2026-07-04 · 3 obs
○ 2020-02-09 04:02:58
● 2026-02-22 19:06:52
● 2026-07-04 19:15:36
A2a01:238:20a:202:1162::2015-08-17 → 2016-04-02 · 4 obs
● 2015-08-17 12:21:46
● 2016-04-02 22:12:40
○ 2017-03-29 18:19:58
○ 2026-07-04 19:15:36
A81.169.145.1622015-08-17 → 2016-04-02 · 4 obs
● 2015-08-17 12:21:46
● 2016-04-02 22:12:40
○ 2016-09-09 14:30:56
○ 2026-07-04 19:15:36
A88.198.231.12016-09-09 → 2016-09-09 · 4 obs
○ 2016-04-02 22:12:40
● 2016-09-09 14:30:56
○ 2017-03-29 18:19:58
○ 2026-07-04 19:15:36
A88.198.231.122017-03-29 → 2017-03-29 · 4 obs
○ 2016-09-09 14:30:56
● 2017-03-29 18:19:58
○ 2020-02-09 04:02:58
○ 2026-07-04 19:15:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
itdk.dens01.agenturserver.de, ns01.agenturserver.co, ns01.agenturserver.it1 record

✅ Authoritative Response

Server:185.247.150.113

NS records: ns01.agenturserver.de, ns01.agenturserver.co, ns01.agenturserver.it

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itdk.de (unsigned zone)

⏱️ Timing

Total: 1156ms | Queries: -

📄 Records

TypeCountSample Data
A1185.166.20.71
NS3ns01.agenturserver.de, ns01.agenturserver.co...
MX1itdk-de.mail.protection.outlook.com (pri
TXT4MS=ms64322922, swisssign-check=YLZw1D7NrJUxgzcyrUJMRztt...
SOA1ns01.agenturserver.de support.mittwald.d

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns01.agenturserver.de)

Analysis

IP Addresses

itdk.de points to a single IP number: 185.166.20.71.

Additional host names — kantaera.net, www.cordneraviationgroup.net, www.whiskyhain.de and two others — share IP numbers with itdk.de.

Name Servers

DNS for itdk.de is handled by three authoritative name servers: ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it.

The name servers of itdk.de overlap at least partially with those of other domains — among them pro-kilo.de, elektro-meindl.de, christkindl-markt.de and two more.

ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it all have one IP address each — ns01.agenturserver.co directs to 185.247.150.113, ns01.agenturserver.de directs to 185.247.151.111 and ns01.agenturserver.it directs to 185.247.151.112.

Mail Servers

itdk.de has one mail server: itdk-de.mail.protection.outlook.com.

itdk-de.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.8, 52.101.68.16, 52.101.68.21 and 5 other.