steffendehner.de - robtex.com

steffendehner.de

DNSSEC⚠️ Not signed
A89.22.100.123🇩🇪 ONE-NETWORK89.22.96.0/19
PTRmail.kanzownet.de
NSns1.w3root.de ⭐
A5.45.106.135🇩🇪 netcup-AS5.45.104.0/22
PTRadmin.w3root.de
NSns2.w3root.de
A185.80.92.249🇩🇪 ONE-NETWORK185.80.92.0/22
PTRmail.w3root.de
MXmail.kanzownet.de ⭐
A89.22.100.123🇩🇪 ONE-NETWORK89.22.96.0/19
PTRmail.kanzownet.de
TXTv=spf1 mx a ~all
SOAns1.w3root.dezonemaster@w3root.de 2023-02-18 #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=1785937614

Same first word

steffendehner.de

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns1.w3root.dens2.w3root.dens11.prosite.dens12.prosite.deMXmail.kanzownet.demx.10.worldserver.netmx.20.worldserver.netA89.22.100.123217.13.199.46
●NSns1.w3root.de2017-03-25 → 2026-08-05 · 3 obs
○ 2016-07-19 05:27:34
● 2017-03-25 18:44:06
● 2026-08-05 14:19:58
○NSns11.prosite.de2015-08-18 → 2016-07-19 · 4 obs
● 2015-08-18 02:27:34
● 2016-07-19 05:27:34
○ 2017-03-25 18:44:06
○ 2026-08-05 14:19:58
○NSns12.prosite.de2015-08-18 → 2016-07-19 · 4 obs
● 2015-08-18 02:27:34
● 2016-07-19 05:27:34
○ 2017-03-25 18:44:06
○ 2026-08-05 14:19:58
●NSns2.w3root.de2017-03-25 → 2026-08-05 · 3 obs
○ 2016-07-19 05:27:34
● 2017-03-25 18:44:06
● 2026-08-05 14:19:58
●MXmail.kanzownet.de2017-03-25 → 2026-08-05 · 3 obs
○ 2016-07-19 05:27:34
● 2017-03-25 18:44:06
● 2026-08-05 14:19:58
○MXmx.10.worldserver.net2015-08-18 → 2016-07-19 · 4 obs
● 2015-08-18 02:27:34
● 2016-07-19 05:27:34
○ 2017-03-25 18:44:06
○ 2026-08-05 14:19:58
○MXmx.20.worldserver.net2015-08-18 → 2016-07-19 · 4 obs
● 2015-08-18 02:27:34
● 2016-07-19 05:27:34
○ 2017-03-25 18:44:06
○ 2026-08-05 14:19:58
○A217.13.199.462015-08-18 → 2016-07-19 · 4 obs
● 2015-08-18 02:27:34
● 2016-07-19 05:27:34
○ 2017-03-25 18:44:06
○ 2026-08-05 14:19:58
●A89.22.100.1232017-03-25 → 2026-08-05 · 3 obs
○ 2016-07-19 05:27:34
● 2017-03-25 18:44:06
● 2026-08-05 14:19:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
steffendehner.dens2.w3root.de, ns1.w3root.de-

✅ Authoritative Response

Server:185.80.92.249

NS records: ns2.w3root.de, ns1.w3root.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for steffendehner.de (unsigned zone)

⏱️ Timing

Total: 1347ms | Queries: -

📄 Records

TypeCountSample Data
A189.22.100.123
NS2ns2.w3root.de, ns1.w3root.de
MX1mail.kanzownet.de (pri: 10)
TXT1v=spf1 mx a ~all
SOA1ns1.w3root.de zonemaster.w3root.de

Analysis

IP Addresses

steffendehner.de resolves to just one IP address, 89.22.100.123.

Two other host names, along with mx1.kanzownet.de, marcowenzel.com and thomas-altkrueger.de, also share IP numbers with steffendehner.de.

Name Servers

steffendehner.de is served by two delegated name servers, ns1.w3root.de and ns2.w3root.de.

steffendehner.de shares its NS records with other domains, for example rent-a-sling.de, w3mail.de, marcowenzel.com and two others.

ns1.w3root.de → 5.45.106.135 and ns2.w3root.de → 185.80.92.249: one IP number per host name.

Mail Servers

The sole mail server for steffendehner.de is mail.kanzownet.de.

Among the domains sharing a mail server setup with steffendehner.de are kanzownet.de, marcowenzel.com, thomas-altkrueger.de and two others.

There is one IP number for mail.kanzownet.de: 89.22.100.123.