`mx0.kat-systems.de`

DNSSEC

⚠️ Not signed

`kat-systems.de`

	DNSSEC	⚠️ Not signed
	A	92.205.172.199^{🇩🇪 GODADDY-SXB92.205.168.0/21}
	NS	`ns35.domaincontrol.com` ⭐
	NS	`ns36.domaincontrol.com`
	MX	`katsystems-de0i.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 include:secureserver.net -all`
	TXT	`NETORGFT19845304.onmicrosoft.com`
	SOA	`ns35.domaincontrol.com`dns@jomax.net 2025-11-07 #5

Previously MX for

kat-systems.de

Same first word

mx0.nl

mx0.kinghost.net

mx0.mx

mx0.cn

mx0.com

mx0.na4u.ru

mx0.me

mx0.ca

mx0.ru

mx0.org

mx0.eu

mx0.fr

mx0.de

mx0.pt

mx0.net

mx0.in

mx0.email

Similar names

0xm.de

0mx.cc

0xm.com

0mx.org

0xm.cc

x0m.com

0mx.ru

0mx.cn

0xm.net

x0m.cn

m0x.in

m0x.us

m0x.cn

xm0.top

x0m.net

0mx.com

x0m.de

m0x.ru

0mx.de

m0x.org

m0x.de

xm0.net

m0x.io

xm0.cc

m0x.net

xm0.ru

m0x.com

xm0.com

x0m.ru

0mx.net

DNS History

1 record (0 active, 1 former)

○A80.237.138.52015-05-20 → 2016-04-08 · 4 obs

● 2015-05-20 00:46:04
● 2016-04-08 00:32:28
○ 2026-07-16 01:17:42
○ 2026-07-16 01:17:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
kat-systems.de	ns36.domaincontrol.com, ns35.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.107.18

NS records: ns36.domaincontrol.com, ns35.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kat-systems.de (unsigned zone)

⏱️ Timing

Total: 710ms | Queries: -

📄 Records

Type	Count	Sample Data

mx0.kat-systems.de - robtex.com