krossword.de - robtex.com

krossword.de

DNSSEC⚠️ Not signed
A2a01:4f8:262:4ba8::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRkunden.raetselmanufaktur.de
A142.132.223.51🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXkunden.krossword.de ⭐
A2a01:4f8:262:4ba8::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRkunden.raetselmanufaktur.de
A142.132.223.51🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC
PTRkunden.raetselmanufaktur.de
SOAns1.first-ns.dedns@hetzner.com 2026-02-11 #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=1786277353

Subdomains

mail.krossword.de
kunden.krossword.de

Same first word

krossword.de
krossword.com.ua
krossword.net

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXkunden.krossword.demail.krossword.deA142.132.223.512a01:4f8:262:4ba8::2144.76.42.1652a01:4f8:10a:30d5::288.99.160.150
●NSns1.first-ns.de2015-08-19 → 2026-08-09 · 2 obs
● 2015-08-19 01:07:30
● 2026-08-09 12:29:46
●NSrobotns2.second-ns.de2015-08-19 → 2026-08-09 · 2 obs
● 2015-08-19 01:07:30
● 2026-08-09 12:29:46
●NSrobotns3.second-ns.com2015-08-19 → 2026-08-09 · 2 obs
● 2015-08-19 01:07:30
● 2026-08-09 12:29:46
●MXkunden.krossword.de2020-02-02 → 2026-08-09 · 3 obs
○ 2017-02-20 02:39:58
● 2020-02-02 01:51:42
● 2026-08-09 12:29:46
○MXmail.krossword.de2015-08-19 → 2017-02-20 · 4 obs
● 2015-08-19 01:07:30
● 2017-02-20 02:39:58
○ 2020-02-02 01:51:42
○ 2026-08-09 12:29:46
●A142.132.223.512026-02-16 → 2026-08-09 · 3 obs
○ 2020-02-02 01:51:42
● 2026-02-16 05:51:36
● 2026-08-09 12:29:46
○A144.76.42.1652015-08-19 → 2017-02-20 · 4 obs
● 2015-08-19 01:07:30
● 2017-02-20 02:39:58
○ 2020-02-02 01:51:42
○ 2026-08-09 12:29:46
○A2a01:4f8:10a:30d5::22020-02-02 → 2020-02-02 · 4 obs
○ 2017-02-20 02:39:58
● 2020-02-02 01:51:42
○ 2026-02-16 05:51:36
○ 2026-08-09 12:29:46
●A2a01:4f8:262:4ba8::22026-02-16 → 2026-08-09 · 3 obs
○ 2020-02-02 01:51:42
● 2026-02-16 05:51:36
● 2026-08-09 12:29:46
○A88.99.160.1502020-02-02 → 2020-02-02 · 4 obs
○ 2017-02-20 02:39:58
● 2020-02-02 01:51:42
○ 2026-02-16 05:51:36
○ 2026-08-09 12:29:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
krossword.derobotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de-

✅ Authoritative Response

Server:213.239.242.238

NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for krossword.de (unsigned zone)

⏱️ Timing

Total: 1861ms | Queries: -

📄 Records

TypeCountSample Data
A1142.132.223.51
AAAA12a01:4f8:262:4ba8::2
NS3ns1.first-ns.de, robotns2.second-ns.de...
MX1kunden.krossword.de (pri: 10)
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

Hierarchy

The parent domain of mail.krossword.de and kunden.krossword.de is krossword.de.

IP Addresses

krossword.de points to the IP addresses 142.132.223.51 and 2a01:4f8:262:4ba8::2

Among the host names that share IP numbers with krossword.de are kunden.xn--rtselmanufaktur-0kb.de, mail.raetselmanufaktur.de, xn--rtselmanufaktur-0kb.de and two others.

Name Servers

krossword.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

There is at least partial name server overlap between krossword.de and other domains — neo42.com, essen-finden.at, ravercount.de and two more among them.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each resolve to two IP addresses: robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

krossword.de routes its mail through a single mail server, kunden.krossword.de.

kunden.krossword.de carries two IP numbers: 142.132.223.51 and 2a01:4f8:262:4ba8::2.