horstroettger.de - robtex.com

horstroettger.de

DNSSEC🔒 Signed (DS record present)
A46.30.211.38🇩🇰 ONECOM46.30.208.0/21 One.com A/S
PTRdomain-parking.one.com
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmx1.pub.mailpod12-cph3.one.com ⭐
A104.37.34.246🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx1.pub.mailpod12-cph3.one.com
MXmx2.pub.mailpod12-cph3.one.com ⭐
A104.37.34.247🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx2.pub.mailpod12-cph3.one.com
MXmx3.pub.mailpod12-cph3.one.com ⭐
A104.37.34.248🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx3.pub.mailpod12-cph3.one.com
MXmx4.pub.mailpod12-cph3.one.com ⭐
A104.37.34.249🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx4.pub.mailpod12-cph3.one.com
SOAns01.one.comhostmaster@one.com 2026-06-28 #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=1783671113

Same first word

horstroettger.de

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns03.one.comMXmx1.pub.mailpod12-cph3.one.commx2.pub.mailpod12-cph3.one.commx3.pub.mailpod12-cph3.one.commx4.pub.mailpod12-cph3.one.commx1.pub.mailpod2-cph3.one.commx2.pub.mailpod2-cph3.one.commx3.pub.mailpod2-cph3.one.commxcluster1.one.commxcluster2.one.comA46.30.211.382a02:2350:5:108:c9c0:0:8066:934746.30.212.4546.30.215.6377.111.240.39
●NSns01.one.com2015-07-26 → 2026-07-10 · 2 obs
● 2015-07-26 10:36:14
● 2026-07-10 08:21:04
●NSns02.one.com2015-07-26 → 2026-07-10 · 2 obs
● 2015-07-26 10:36:14
● 2026-07-10 08:21:04
○NSns03.one.com2015-07-26 → 2020-02-18 · 4 obs
● 2015-07-26 10:36:14
● 2020-02-18 21:13:58
○ 2026-05-08 07:40:52
○ 2026-07-10 08:21:04
●MXmx1.pub.mailpod12-cph3.one.com2026-05-08 → 2026-07-10 · 3 obs
○ 2020-02-18 21:13:58
● 2026-05-08 07:40:52
● 2026-07-10 08:21:04
○MXmx1.pub.mailpod2-cph3.one.com2020-02-18 → 2020-02-18 · 4 obs
○ 2017-03-17 22:06:46
● 2020-02-18 21:13:58
○ 2026-05-08 07:40:52
○ 2026-07-10 08:21:04
●MXmx2.pub.mailpod12-cph3.one.com2026-05-08 → 2026-07-10 · 3 obs
○ 2020-02-18 21:13:58
● 2026-05-08 07:40:52
● 2026-07-10 08:21:04
○MXmx2.pub.mailpod2-cph3.one.com2020-02-18 → 2020-02-18 · 4 obs
○ 2017-03-17 22:06:46
● 2020-02-18 21:13:58
○ 2026-05-08 07:40:52
○ 2026-07-10 08:21:04
●MXmx3.pub.mailpod12-cph3.one.com2026-05-08 → 2026-07-10 · 3 obs
○ 2020-02-18 21:13:58
● 2026-05-08 07:40:52
● 2026-07-10 08:21:04
○MXmx3.pub.mailpod2-cph3.one.com2020-02-18 → 2020-02-18 · 4 obs
○ 2017-03-17 22:06:46
● 2020-02-18 21:13:58
○ 2026-05-08 07:40:52
○ 2026-07-10 08:21:04
●MXmx4.pub.mailpod12-cph3.one.com2026-05-08 → 2026-07-10 · 3 obs
○ 2020-02-18 21:13:58
● 2026-05-08 07:40:52
● 2026-07-10 08:21:04
○MXmxcluster1.one.com2015-07-26 → 2017-03-17 · 4 obs
● 2015-07-26 10:36:14
● 2017-03-17 22:06:46
○ 2020-02-18 21:13:58
○ 2026-07-10 08:21:04
○MXmxcluster2.one.com2015-07-26 → 2017-03-17 · 4 obs
● 2015-07-26 10:36:14
● 2017-03-17 22:06:46
○ 2020-02-18 21:13:58
○ 2026-07-10 08:21:04
○A2a02:2350:5:108:c9c0:0:8066:93472020-02-18 → 2020-02-18 · 4 obs
○ 2017-03-17 22:06:46
● 2020-02-18 21:13:58
○ 2026-05-08 07:40:52
○ 2026-07-10 08:21:04
●A46.30.211.382026-05-08 → 2026-07-10 · 3 obs
○ 2020-02-18 21:13:58
● 2026-05-08 07:40:52
● 2026-07-10 08:21:04
○A46.30.212.452015-07-26 → 2016-07-07 · 4 obs
● 2015-07-26 10:36:14
● 2016-07-07 17:10:42
○ 2017-03-17 22:06:46
○ 2026-07-10 08:21:04
○A46.30.215.632017-03-17 → 2017-03-17 · 4 obs
○ 2016-07-07 17:10:42
● 2017-03-17 22:06:46
○ 2020-02-18 21:13:58
○ 2026-07-10 08:21:04
○A77.111.240.392020-02-18 → 2020-02-18 · 4 obs
○ 2017-03-17 22:06:46
● 2020-02-18 21:13:58
○ 2026-05-08 07:40:52
○ 2026-07-10 08:21:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
horstroettger.dens01.one.com, ns02.one.com-

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1861ms | Queries: -

📄 Records

TypeCountSample Data
A146.30.211.38
NS2ns02.one.com, ns01.one.com
MX4mx3.pub.mailpod12-cph3.one.com (pri: 10), mx4.pub.mailpod12-cph3.one.com (pri: 10)...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

horstroettger.de has exactly one IP address — 46.30.211.38.

onecorp.se, davling.com, hegner.nu plus two other host names have IP numbers in common with horstroettger.de.

Name Servers

DNS delegation for horstroettger.de points to two name servers: ns01.one.com and ns02.one.com.

The name server configuration of horstroettger.de is shared with other domains, for instance ztec.dk, beme.be, pjweb.dk and two others.

horstroettger.de has partial name server overlap with other domains, including swetank.com.

ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.

Mail Servers

The four mail servers for horstroettger.de are mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com, mx3.pub.mailpod12-cph3.one.com and mx4.pub.mailpod12-cph3.one.com.

At least some of the mail servers used by horstroettger.de are shared with other domains: pariz.dk, havsland.dk, gallerisn.se and two others among them.

Four host names, each with one IP address: mx1.pub.mailpod12-cph3.one.com has 104.37.34.246, mx2.pub.mailpod12-cph3.one.com has 104.37.34.247, mx3.pub.mailpod12-cph3.one.com has 104.37.34.248 and mx4.pub.mailpod12-cph3.one.com has 104.37.34.249.