4mu.de - robtex.com

4mu.de

DNSSEC⚠️ Not signed
A178.254.10.14🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK
PTRsh16-66.1blu.de
NSns01.1blu.de ⭐
A87.238.195.66🇩🇪 EVANZOAS87.238.192.0/21 DE-EVANZO-MK
PTRip-87-238-195-66.defastlink.net
NSns02.1blu.de
A178.254.5.130🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK
PTRip-178-254-5-130.defastlink.net
MXmail.4mu.de ⭐
A178.254.4.101🇩🇪 EVANZOAS178.254.0.0/19 DE-EVANZO-MK
PTRms-10.1blu.de
TXTv=spf1 mx include:_spf.1blu.de -all
SOAns01.1blu.dehostmaster@1blu.de 2025-04-15 #2

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

Subdomains

mail.4mu.de

Same first word

4mu.ru
4mu.de
4mu.eu
4mu.com
4mu.net

Similar names

um4.ch
m4u.biz
m4u.cz
4um.biz
m4u.free
m4u.com.br
4um.com
mu4.com
m4u.org
u4m.net
mu4.org
um4.com
m4u.fr
4um.org
u4m.ink
um4.de
u4m.com.br
mu4.de
mu4.in
m4u.net
4um.cn
4um.net
m4u.de
m4u.one
4um.bg
m4u.kr
u4m.com
m4u.info
um4.cn
m4u.ca
m4u.com
m4u.ru
mu4.eu
m4u.tech
um4.org
um4.xyz
4um.in
4um.com.ua
um4.ru
um4.net
m4u.com.pk
u4m.org
m4u.cn
m4u.dk
4um.de
m4u.eu
m4u.at
mu4.ru
4um.us
mu4.cn
m4u.org.uk
m4u.lt
m4u.vn
u4m.ru
m4u.it
4um.ru
4um.cc
m4u.in
m4u.us
m4u.pl
u4m.nl
u4m.de
4um.me
m4u.nl
u4m.ir
m4u.com.au

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns01.1blu.dens02.1blu.dens1.hans.hosteurope.dens2.hans.hosteurope.deMXmail.4mu.demx.4mu.deA178.254.10.14178.254.10.13483.169.19.105
●NSns01.1blu.de2021-04-17 → 2026-03-17 · 3 obs
○ 2020-11-19 16:35:20
● 2021-04-17 06:00:44
● 2026-03-17 00:07:34
●NSns02.1blu.de2021-04-17 → 2026-03-17 · 3 obs
○ 2020-11-19 16:35:20
● 2021-04-17 06:00:44
● 2026-03-17 00:07:34
○NSns1.hans.hosteurope.de2015-06-21 → 2020-11-19 · 4 obs
● 2015-06-21 16:38:44
● 2020-11-19 16:35:20
○ 2021-04-17 06:00:44
○ 2026-03-17 00:07:34
○NSns2.hans.hosteurope.de2015-06-21 → 2020-11-19 · 4 obs
● 2015-06-21 16:38:44
● 2020-11-19 16:35:20
○ 2021-04-17 06:00:44
○ 2026-03-17 00:07:34
●MXmail.4mu.de2021-04-17 → 2026-03-17 · 3 obs
○ 2020-11-19 16:35:20
● 2021-04-17 06:00:44
● 2026-03-17 00:07:34
○MXmx.4mu.de2015-06-21 → 2020-11-19 · 4 obs
● 2015-06-21 16:38:44
● 2020-11-19 16:35:20
○ 2021-04-17 06:00:44
○ 2026-03-17 00:07:34
○A178.254.10.1342021-04-17 → 2021-04-17 · 4 obs
○ 2020-11-19 16:35:20
● 2021-04-17 06:00:44
○ 2026-03-05 11:46:26
○ 2026-03-17 00:07:34
●A178.254.10.142026-03-05 → 2026-03-17 · 3 obs
○ 2021-04-17 06:00:44
● 2026-03-05 11:46:26
● 2026-03-17 00:07:34
○A83.169.19.1052015-06-21 → 2020-11-19 · 4 obs
● 2015-06-21 16:38:44
● 2020-11-19 16:35:20
○ 2021-04-17 06:00:44
○ 2026-03-17 00:07:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
4mu.dens02.1blu.de, ns01.1blu.de-

✅ Authoritative Response

Server: 87.238.195.66

NS records: ns02.1blu.de, ns01.1blu.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4mu.de (unsigned zone)

⏱️ Timing

Total: 1482ms | Queries: -

📄 Records

TypeCountSample Data
A1178.254.10.14
NS2ns01.1blu.de, ns02.1blu.de
MX1mail.4mu.de (pri: 10)
TXT1v=spf1 mx include:_spf.1blu.de -all
SOA1ns01.1blu.de hostmaster.1blu.de

Analysis

Hierarchy

4mu.de is the parent of mail.4mu.de.

IP Addresses

4mu.de resolves to a single IP: 178.254.10.14.

Other host names, for instance richterhome.de, chatterparadies.de, aids-magdeburg.de, portgrimaud.eu and oraxis.de share IP numbers with 4mu.de.

Name Servers

4mu.de has two name servers: ns01.1blu.de and ns02.1blu.de.

4mu.de shares the same name server setup as other domains, for example knauth.info, schlobi.de, ovario.de, dongxuancenter.de and martineggl.net.

Host names with a single IP:

ns01.1blu.de points to 87.238.195.66

ns02.1blu.de points to 178.254.5.130

Mail Servers

4mu.de is handled by a single mail server, mail.4mu.de.

Host name mail.4mu.de points to IP 178.254.4.101.