kls-profis.de - robtex.com

kls-profis.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1092::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw8c.rzone.de
A81.169.145.92🇩🇪 STRATO81.169.144.0/22 AG
NSshades11.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:138🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades11.rzone.de
A185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades11.rzone.de
NSdocks16.rzone.de
A2001:8d8:fe:53:5747:2a74:d:16🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks16.rzone.de
A217.160.80.143🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks16.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
TXTv=spf1 redirect=_spf.strato.com
SOAshades11.rzone.dehostmaster@strato-rz.de 2020-05-13 #15

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=1778861184

Previously MX for

kls-profis.de

Same first word

kls-profis.de

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdocks16.rzone.deshades11.rzone.dens.serverkompetenz.dens2.serverkompetenz.dens3.stratoserver.netns4.stratoserver.netMXsmtpin.rzone.dekls-profis.deA2a01:238:20a:202:1092::81.169.145.9285.214.60.161
●NSdocks16.rzone.de2026-05-02 → 2026-05-15 · 3 obs
○ 2017-10-07 19:48:38
● 2026-05-02 02:31:04
● 2026-05-15 16:35:50
○NSns.serverkompetenz.de2015-05-16 → 2016-09-14 · 4 obs
● 2015-05-16 18:20:58
● 2016-09-14 22:48:48
○ 2017-10-07 19:48:38
○ 2026-05-15 16:35:50
○NSns2.serverkompetenz.de2015-05-16 → 2016-09-14 · 4 obs
● 2015-05-16 18:20:58
● 2016-09-14 22:48:48
○ 2017-10-07 19:48:38
○ 2026-05-15 16:35:50
○NSns3.stratoserver.net2017-10-07 → 2017-10-07 · 4 obs
○ 2016-09-14 22:48:48
● 2017-10-07 19:48:38
○ 2026-05-02 02:31:04
○ 2026-05-15 16:35:50
○NSns4.stratoserver.net2017-10-07 → 2017-10-07 · 4 obs
○ 2016-09-14 22:48:48
● 2017-10-07 19:48:38
○ 2026-05-02 02:31:04
○ 2026-05-15 16:35:50
●NSshades11.rzone.de2026-05-02 → 2026-05-15 · 3 obs
○ 2017-10-07 19:48:38
● 2026-05-02 02:31:04
● 2026-05-15 16:35:50
○MXkls-profis.de2015-05-16 → 2017-10-07 · 4 obs
● 2015-05-16 18:20:58
● 2017-10-07 19:48:38
○ 2026-05-02 02:31:04
○ 2026-05-15 16:35:50
●MXsmtpin.rzone.de2026-05-02 → 2026-05-15 · 3 obs
○ 2017-10-07 19:48:38
● 2026-05-02 02:31:04
● 2026-05-15 16:35:50
●A2a01:238:20a:202:1092::2026-05-02 → 2026-05-15 · 3 obs
○ 2017-10-07 19:48:38
● 2026-05-02 02:31:04
● 2026-05-15 16:35:50
●A81.169.145.922026-05-02 → 2026-05-15 · 3 obs
○ 2017-10-07 19:48:38
● 2026-05-02 02:31:04
● 2026-05-15 16:35:50
○A85.214.60.1612015-05-16 → 2017-10-07 · 4 obs
● 2015-05-16 18:20:58
● 2017-10-07 19:48:38
○ 2026-05-02 02:31:04
○ 2026-05-15 16:35:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
kls-profis.dedocks16.rzone.de, shades11.rzone.de-

✅ Authoritative Response

Server:217.160.80.143

NS records: docks16.rzone.de, shades11.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kls-profis.de (unsigned zone)

⏱️ Timing

Total: 1459ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.92
AAAA12a01:238:20a:202:1092::
NS2shades11.rzone.de, docks16.rzone.de
MX1smtpin.rzone.de (pri: 5)
TXT1v=spf1 redirect=_spf.strato.com
SOA1shades11.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

kls-profis.de points to two IP numbers: 2a01:238:20a:202:1092:: and 81.169.145.92.

Other host names such as dreamwizard.tv, sleeping-green.com, welkerswelt.com, miobelio.com and casinobar.de share IP numbers with kls-profis.de.

Name Servers

kls-profis.de is delegated to two name servers: docks16.rzone.de and shades11.rzone.de.

kls-profis.de uses the same name server setup as other domains, including 1view.biz, eset-license-shop.com, matrello.com, andreas-meister.de and museum-rhede-ems.de.

At least part of the name servers for kls-profis.de are shared with other domains, for instance schirum.de, bredow.info, indigotools.net, cursussen-trainingen.nl and karsch.org.

these name servers are commonly used with the name servers shades03.rzone.de, shades09.rzone.de, docks05.rzone.de, shades15.rzone.de, shades10.rzone.de, docks18.rzone.de, docks07.rzone.de, docks17.rzone.de, docks14.rzone.de and shades05.rzone.de.

Host names with two IP numbers:

docks16.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:16 and 217.160.80.143.

shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138.

Mail Servers

The mail server for kls-profis.de is smtpin.rzone.de.

kls-profis.de uses the same mail server setup as other domains, for instance stips.de, maildefer.werbestudio-hany.com, hostmaster.hendryk.net, brigitte-dix.de and lehrle.de.

Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.