mail.c4sun.de - robtex.com

mail.c4sun.de

DNSSEC⚠️ Not signed
A5.75.191.1🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC
PTRdedivirt3262.your-server.de

c4sun.de

DNSSEC⚠️ Not signed
A5.75.191.1🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC
NSns1.your-server.de
NSns.second-ns.com
NSns3.second-ns.de
MXdedivirt3262.your-server.de
TXTgoogle-site-verification=Hf0QX3X_V2dmhwbJVpoaBkUyOiw-EG6tZfOHh9BPhVY
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-06-10 #0

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A5.75.191.1193.158.101.5978.47.114.6
A193.158.101.592015-11-02 → 2016-04-04 · 5 obs
○ 2015-06-10 22:06:14
● 2015-11-02 02:57:22
● 2016-04-04 11:34:32
○ 2026-03-30 03:05:38
○ 2026-07-10 05:51:34
A5.75.191.12026-03-30 → 2026-07-10 · 3 obs
○ 2016-04-04 11:34:32
● 2026-03-30 03:05:38
● 2026-07-10 05:51:34
A78.47.114.62015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 22:06:14
○ 2015-11-02 02:57:22
○ 2026-07-10 05:51:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
c4sun.dens.second-ns.com, ns1.your-server.de, ns3.second-ns.de4 records

✅ Authoritative Response

Server:213.239.204.242

NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c4sun.de (unsigned zone)

⏱️ Timing

Total: 901ms | Queries: -

📄 Records

TypeCountSample Data
A15.75.191.1

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.your-server.de, ns1.your-server.de, ns3.second-ns.de...)

Analysis

IP Addresses

mail.c4sun.de points to a single IP number: 5.75.191.1.

Additional host names — mail.jumbrella.com, bahama.de, www.c4sun.de and two others — share IP numbers with mail.c4sun.de.