cx1.sys2.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cx1.sys2.de

DNSSEC⚠️ Not signed
A46.4.233.245🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRkundenwebs.sys2.de
MXmx.sys2.de ⭐
A2a01:4f8:130:7ffc::240🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmx.sys2.de
A46.4.233.240🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRmx.sys2.de

sys2.de

DNSSEC⚠️ Not signed
A46.4.233.245🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
NSns.sys2.de ⭐
NSmrtg.sys2.de
MXmx.sys2.de ⭐
TXTv=spf1 mx a:mail.sys2.de a:mrtg.sys2.de a:sun.sys2.de a:mx.sys2.de -all
SOAns.sys2.dehostmaster@sys2.de serial=1786453174
WOT: SAFE (62/100)
WOT: SAFE (68/100)

Same first word

cx1.ru
cx1.co
cx1.net
cx1.org
cx1.ca
cx1.de
cx1.in
cx1.top
cx1.com
cx1.me
cx1.mobi
cx1.eu
cx1.app
cx1.uk
cx1.us

Similar names

xc1.com
c1x.com
1cx.de
c1x.org
1cx.ru
c1x.me
1cx.com
1cx.org
1xc.de
c1x.de
x1c.me
xc1.jp
c1x.net
xc1.casino
xc1.eu
xc1.de
x1c.net
xc1.se
xc1.nl
xc1.cn
xc1.info
1xc.com
x1c.ru
xc1.cc
xc1.pw
x1c.de
xc1.net
c1x.co
c1x.ru
1cx.co.uk
xc1.app
xc1.us
1cx.net
x1c.com
x1c.cc
1cx.ai
c1x.s3.amazonaws.com
c1x.eu
xc1.org

Previous names

*.sys2.de
admin.sys2.de
ans3.sys11.de
backup.sys2.de
clnet1.sys2.de
mail.sys-therapie.de
mail.sys-trade.de
mail.sys-wag.de
mail.sys-ware.de
mail.sys1.de
mail2.sys18.de
mailx.sys-topia.de
mx.sys10.de
mx0.sys-ware.de
server.sys-techniker.de
simple.sys.de
smtp.sys18.de
www.sys11.de

Next names

devel.sys2.de
dns.sys2.de
fets1.sys2.de
fets2.sys2.de
fets3.sys2.de
fets8.sys2.de
fets9.sys2.de
fraab.sys2.de
frc1.sys2.de
frc2.sys2.de
frc3.sys2.de
frus2.sys2.de
fstmta.sys2.de
gate.sys2.de
groupoffice.sys2.de
hn2.sys2.de
hn3.sys2.de
hn4.sys2.de
hnb.sys2.de
hnmta.sys2.de

DNS History

2 records (2 active, 0 former)

MXmx.sys2.deA46.4.233.245
●MXmx.sys2.de2026-04-11 → 2026-08-17 · 2 obs
● 2026-04-11 00:55:14
● 2026-08-17 22:33:54
●A46.4.233.2452026-04-11 → 2026-08-17 · 2 obs
● 2026-04-11 00:55:14
● 2026-08-17 22:33:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
sys2.dens.sys2.de, mrtg.sys2.de2 records

✅ Authoritative Response

Server:51.68.191.157

NS records: ns.sys2.de, mrtg.sys2.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sys2.de (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

TypeCountSample Data
A146.4.233.245
MX1mx.sys2.de (pri: 10)

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns.sys2.de, mrtg.sys2.de)

Analysis

IP Addresses

cx1.sys2.de resolves to just one IP address, 46.4.233.245.

Two other host names, along with admin.sys2.de, vs1.sys2.de and reitinger-ingenieure.de, also share IP numbers with cx1.sys2.de.

Mail Servers

The sole mail server for cx1.sys2.de is mx.sys2.de.

Among the domains sharing a mail server setup with cx1.sys2.de are s2q.de, zlm.sys2.de, phovocon.sys2.de and two others.

mx.sys2.de directs to two IP numbers, 46.4.233.240 and 2a01:4f8:130:7ffc::240.