5-head.de - robtex.com

5-head.de

DNSSEC🔒 Signed (DS record present)
A2a02:2350:5:10a:802f:b877:c79a:f7b2🇩🇰 ONECOM2a02:2350::/32 One.com A/S
A46.30.213.37🇩🇰 ONECOM46.30.208.0/21 One.com A/S
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.mailpod11-cph3.one.com ⭐
A104.37.34.230🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx1.pub.mailpod11-cph3.one.com
MXmx2.pub.mailpod11-cph3.one.com ⭐
A104.37.34.231🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx2.pub.mailpod11-cph3.one.com
MXmx3.pub.mailpod11-cph3.one.com ⭐
A104.37.34.232🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx3.pub.mailpod11-cph3.one.com
MXmx4.pub.mailpod11-cph3.one.com ⭐
A104.37.34.233🇩🇰 ONECOM104.37.32.0/21 One.com A/S
PTRmx4.pub.mailpod11-cph3.one.com
SOAns01.one.comhostmaster@one.com 2026-03-19 #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=1773553752

Same first word

5-head.de

DNS History

10 records (8 active, 2 former)

NSns01.one.comns02.one.comMXmx1.pub.mailpod11-cph3.one.commx2.pub.mailpod11-cph3.one.commx3.pub.mailpod11-cph3.one.commx4.pub.mailpod11-cph3.one.comA2a02:2350:5:10a:802f:b877:c79a:f7b246.30.213.372a02:2350:5:10a:8019:3f93:fd41:d94846.30.213.35
●NSns01.one.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 15:46:38
● 2026-03-24 06:27:18
●NSns02.one.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 15:46:38
● 2026-03-24 06:27:18
●MXmx1.pub.mailpod11-cph3.one.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 15:46:38
● 2026-03-24 06:27:18
●MXmx2.pub.mailpod11-cph3.one.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 15:46:38
● 2026-03-24 06:27:18
●MXmx3.pub.mailpod11-cph3.one.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 15:46:38
● 2026-03-24 06:27:18
●MXmx4.pub.mailpod11-cph3.one.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 15:46:38
● 2026-03-24 06:27:18
○A2a02:2350:5:10a:8019:3f93:fd41:d9482026-02-20 → 2026-02-20 · 3 obs
● 2026-02-20 15:46:38
○ 2026-03-24 06:27:16
○ 2026-03-24 06:27:18
●A2a02:2350:5:10a:802f:b877:c79a:f7b22026-03-24 → 2026-03-24 · 3 obs
○ 2026-02-20 15:46:38
● 2026-03-24 06:27:16
● 2026-03-24 06:27:18
○A46.30.213.352026-02-20 → 2026-02-20 · 3 obs
● 2026-02-20 15:46:38
○ 2026-03-24 06:27:16
○ 2026-03-24 06:27:18
●A46.30.213.372026-03-24 → 2026-03-24 · 3 obs
○ 2026-02-20 15:46:38
● 2026-03-24 06:27:16
● 2026-03-24 06:27:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, z.nic.de, f.nic.de-
5-head.dens02.one.com, ns01.one.com-

✅ Authoritative Response

Server:195.206.121.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2426ms | Queries: -

📄 Records

TypeCountSample Data
A146.30.213.37
AAAA12a02:2350:5:10a:802f:b877:c79a:f7b2
NS2ns01.one.com, ns02.one.com
MX4mx3.pub.mailpod11-cph3.one.com (pri: 10), mx2.pub.mailpod11-cph3.one.com (pri: 10)...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

5-head.de points to two IP numbers: 2a02:2350:5:10a:802f:b877:c79a:f7b2 and 46.30.213.37.

Other host names such as hemmai.se, lri.dk, dsgg.dk, undervandet.dk and marcdeblock.be share IPs with 5-head.de.

Name Servers

Two name servers ns01.one.com and ns02.one.com handle the delegation for 5-head.de.

5-head.de shares the same name server setup as other domains, for example klimatglad.se, flags.guru, activ-laase.dk, sabinehaller.com and vilax.se.

Host names with two IP numbers:

ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10.

ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10.

Mail Servers

5-head.de is served by four mail servers: mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com.

5-head.de shares at least partially some mail servers with other domains, for instance adrenalinefighters.se, 2treat.com, kystfiskeren.net, fitness.de and syshoppen.dk.

Host names with one IP number:

mx1.pub.mailpod11-cph3.one.com points to: 104.37.34.230

mx2.pub.mailpod11-cph3.one.com points to: 104.37.34.231

mx3.pub.mailpod11-cph3.one.com points to: 104.37.34.232

mx4.pub.mailpod11-cph3.one.com points to: 104.37.34.233