ctrack.de - dns.ninja

ctrack.de

DNSSEC⚠️ Not signed
NSns01.grosysnet.de
A91.211.42.25🇩🇪 EWETEL91.211.40.0/22 WEBSERV-DE-NET
PTRns01.grosysnet.de
NSns02.grosysnet.de
A91.211.42.26🇩🇪 EWETEL91.211.40.0/22 WEBSERV-DE-NET
PTRns02.grosysnet.de
NSns03.grosys.de
A94.102.209.161🇩🇪 CRONON-AS94.102.208.0/20 VAUTRON-NET
PTRns03.grosys.de
SOAns01.grosysnet.dehostmaster@grosysnet.de 2024-11-06 #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=1782003117

Same first word

Similar names

DNS History

9 records (3 active, 6 former)

20162017201820192020202120222023202420252026NSns01.grosysnet.dens02.grosysnet.dens03.grosys.dens.grosysnet.dens.orgatech.dens1.orgatech.dens3.orgatech.dens4.orgatech.deMXmail.orgatech.de
NSns.grosysnet.de2016-05-01 → 2016-05-01 · 4 obs
○ 2016-01-25 21:47:42
● 2016-05-01 09:38:20
○ 2016-11-10 05:17:46
○ 2026-06-21 01:04:46
NSns.orgatech.de2015-06-09 → 2016-01-25 · 4 obs
● 2015-06-09 05:33:16
● 2016-01-25 21:47:42
○ 2016-05-01 09:38:20
○ 2026-06-21 01:04:46
NSns01.grosysnet.de2016-11-10 → 2026-06-21 · 3 obs
○ 2016-05-01 09:38:20
● 2016-11-10 05:17:46
● 2026-06-21 01:04:46
NSns02.grosysnet.de2016-11-10 → 2026-06-21 · 3 obs
○ 2016-05-01 09:38:20
● 2016-11-10 05:17:46
● 2026-06-21 01:04:46
NSns03.grosys.de2016-11-10 → 2026-06-21 · 3 obs
○ 2016-05-01 09:38:20
● 2016-11-10 05:17:46
● 2026-06-21 01:04:46
NSns1.orgatech.de2015-06-09 → 2016-05-01 · 4 obs
● 2015-06-09 05:33:16
● 2016-05-01 09:38:20
○ 2016-11-10 05:17:46
○ 2026-06-21 01:04:46
NSns3.orgatech.de2015-06-09 → 2016-05-01 · 4 obs
● 2015-06-09 05:33:16
● 2016-05-01 09:38:20
○ 2016-11-10 05:17:46
○ 2026-06-21 01:04:46
NSns4.orgatech.de2015-06-09 → 2016-05-01 · 4 obs
● 2015-06-09 05:33:16
● 2016-05-01 09:38:20
○ 2016-11-10 05:17:46
○ 2026-06-21 01:04:46
MXmail.orgatech.de2015-06-09 → 2017-09-21 · 4 obs
● 2015-06-09 05:33:16
● 2017-09-21 16:25:50
○ 2026-02-21 19:13:56
○ 2026-06-21 01:04:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
ctrack.dens03.grosys.de, ns02.grosysnet.de, ns01.grosysnet.de2 records

✅ Authoritative Response

Server:94.102.209.161

NS records: ns03.grosys.de, ns02.grosysnet.de, ns01.grosysnet.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctrack.de (unsigned zone)

⏱️ Timing

Total: 1114ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns02.grosysnet.de, ns03.grosys.de...

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns02.grosysnet.de, ns01.grosysnet.de)

Analysis

Name Servers

The authoritative name servers for ctrack.de are ns03.grosys.de, ns01.grosysnet.de and ns02.grosysnet.de — three in total.

ctrack.de has at least partial name server overlap with other domains, such as xn--hubert-westkmper-6nb.de, kfs-biodiesel.de, stahlschornsteine.net and two others.

It is common to find these name servers paired with the name servers srv03.grosys.de.

The hostnames ns03.grosys.de, ns01.grosysnet.de and ns02.grosysnet.de each resolve to a single IP: ns03.grosys.de94.102.209.161, ns01.grosysnet.de91.211.42.25, ns02.grosysnet.de91.211.42.26.