qcook.de - robtex.com

qcook.de

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:1201::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww231.your-server.de
A188.40.28.11🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXmail.qcook.de ⭐
A2a01:4f8:d0a:1201::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww231.your-server.de
A188.40.28.11🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1
PTRwww231.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-01-12 #0

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=1774643217

Subdomains

mail.qcook.de

Same first word

qcook.de
qcook.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens5.nameserverservice.dens6.nameserverservice.dens65.1und1.dens66.1und1.deMXmail.qcook.demx00.kundenserver.demx01.kundenserver.deA188.40.28.112a01:4f8:d0a:1201::262.75.155.3682.165.204.167
●NSns.second-ns.com2026-02-19 → 2026-03-27 · 3 obs
○ 2017-06-30 16:27:02
● 2026-02-19 04:30:48
● 2026-03-27 20:38:52
●NSns1.your-server.de2026-02-19 → 2026-03-27 · 3 obs
○ 2017-06-30 16:27:02
● 2026-02-19 04:30:48
● 2026-03-27 20:38:52
●NSns3.second-ns.de2026-02-19 → 2026-03-27 · 3 obs
○ 2017-06-30 16:27:02
● 2026-02-19 04:30:48
● 2026-03-27 20:38:52
○NSns5.nameserverservice.de2017-06-30 → 2017-06-30 · 4 obs
○ 2016-12-04 09:02:38
● 2017-06-30 16:27:02
○ 2026-02-19 04:30:48
○ 2026-03-27 20:38:52
○NSns6.nameserverservice.de2017-06-30 → 2017-06-30 · 4 obs
○ 2016-12-04 09:02:38
● 2017-06-30 16:27:02
○ 2026-02-19 04:30:48
○ 2026-03-27 20:38:52
○NSns65.1und1.de2015-05-31 → 2016-04-05 · 4 obs
● 2015-05-31 20:42:42
● 2016-04-05 10:07:10
○ 2016-12-04 09:02:38
○ 2026-03-27 20:38:52
○NSns66.1und1.de2015-05-31 → 2016-04-05 · 4 obs
● 2015-05-31 20:42:42
● 2016-04-05 10:07:10
○ 2016-12-04 09:02:38
○ 2026-03-27 20:38:52
●MXmail.qcook.de2017-06-30 → 2026-03-27 · 3 obs
○ 2016-12-04 09:02:38
● 2017-06-30 16:27:02
● 2026-03-27 20:38:52
○MXmx00.kundenserver.de2015-05-31 → 2016-04-05 · 4 obs
● 2015-05-31 20:42:42
● 2016-04-05 10:07:10
○ 2016-12-04 09:02:38
○ 2026-03-27 20:38:52
○MXmx01.kundenserver.de2015-05-31 → 2016-04-05 · 4 obs
● 2015-05-31 20:42:42
● 2016-04-05 10:07:10
○ 2016-12-04 09:02:38
○ 2026-03-27 20:38:52
●A188.40.28.112026-02-19 → 2026-03-27 · 3 obs
○ 2017-06-30 16:27:02
● 2026-02-19 04:30:48
● 2026-03-27 20:38:52
●A2a01:4f8:d0a:1201::22026-02-19 → 2026-03-27 · 3 obs
○ 2017-06-30 16:27:02
● 2026-02-19 04:30:48
● 2026-03-27 20:38:52
○A62.75.155.362017-06-30 → 2017-06-30 · 4 obs
○ 2016-12-04 09:02:38
● 2017-06-30 16:27:02
○ 2026-02-19 04:30:48
○ 2026-03-27 20:38:52
○A82.165.204.1672015-05-31 → 2016-04-05 · 4 obs
● 2015-05-31 20:42:42
● 2016-04-05 10:07:10
○ 2016-12-04 09:02:38
○ 2026-03-27 20:38:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
qcook.dens.second-ns.com, ns3.second-ns.de, ns1.your-server.de4 records

✅ Authoritative Response

Server:213.239.204.242

NS records: ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qcook.de (unsigned zone)

⏱️ Timing

Total: 747ms | Queries: -

📄 Records

TypeCountSample Data
A1188.40.28.11
AAAA12a01:4f8:d0a:1201::2
NS3ns1.your-server.de, ns3.second-ns.de...
MX1mail.qcook.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.your-server.de, ns3.second-ns.de, ns1.your-server.de...)

Analysis

Hierarchy

qcook.de is a parent of mail.qcook.de.

IP Addresses

qcook.de points to two IP numbers: 2a01:4f8:d0a:1201::2 and 188.40.28.11.

Other host names, for instance dialogforum-fehmarnbeltquerung.de, howtoguide.de, h7citynord.de, mail.sha-vegan.de and mail.veggietag-hall.de share IP numbers with qcook.de.

Name Servers

The delegation for qcook.de is handled by three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

qcook.de at least partially shares name servers with other domains, for instance wus.marketing, landyachting.net, matthiaskolb.com, winta.at and urikom.de.

Two IP numbers per host:

ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.

ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.

ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

Mail Servers

qcook.de is handled by a single mail server, mail.qcook.de.

mail.qcook.de resolves to two IP numbers: 2a01:4f8:d0a:1201::2 and 188.40.28.11.