`mx03.mdsi.de`

DNSSEC	⚠️ Not signed
A	78.46.139.247^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`www405.your-server.de`

`mdsi.de`

	DNSSEC	⚠️ Not signed
	A	78.46.139.247^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
	NS	`a.ns14.net` ⭐
	NS	`b.ns14.net`
	NS	`c.ns14.net`
	NS	`d.ns14.net`
	MX	`mx1-eu1.ppe-hosted.com` ⭐
	MX	`mx2-eu1.ppe-hosted.com`⁽²⁰⁾
	TXT	`ppe-a0030d946de2c387ffc956e260317dcdd00abae8`
	TXT	`MS=ms31725582`
	TXT	`facebook-domain-verification=mhuy6gu7ha5u242kd1uqcee5y6wjd3`
	TXT	`v=spf1 include:spf.hornetsecurity.com a mx ip4:213.170.190.74/32 ip4:185.194....`
	TXT	`MS=ms62841452`
	TXT	`google-site-verification=B96C6kHFhLj-jVwi83-tobmRWsnTTKNvqMESkxtvMBo`
	TXT	`MS=E33E345FA1B7C9ED2CF48F4DD0FB0A78E0507DA6`
	SOA	`a.ns14.net`do-not-reply@mdsi.de 2025-10-21 #15

Previously MX for

ot-hering.de

hackathon-leer.de

Same first word

mx03.ru

mx03.kinghost.net

mx03.org

mx03.com

Similar names

xm03.com

mx30.dk

mx30.com

m30x.com

mx30.net

30xm.com

mx30.de

30mx.com

03xm.com

xm30.com

x3m0.com

DNS History

2 records (1 active, 1 former)

○A185.194.239.2502018-09-01 → 2026-02-18 · 4 obs

● 2018-09-01 23:12:50
● 2026-02-18 13:59:12
○ 2026-03-21 17:13:06
○ 2026-08-04 17:10:20

●A78.46.139.2472026-03-21 → 2026-08-04 · 3 obs

○ 2026-02-18 13:59:12
● 2026-03-21 17:13:06
● 2026-08-04 17:10:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
mdsi.de	a.ns14.net, c.ns14.net, b.ns14.net, d.ns14.net	-

✅ Authoritative Response

Server:185.132.35.160

NS records: a.ns14.net, c.ns14.net, b.ns14.net, d.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdsi.de (unsigned zone)

⏱️ Timing

Total: 760ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.46.139.247`

Analysis

IP Addresses

mx03.mdsi.de resolves to one IP address: 78.46.139.247.

bisnachher.org, utls-systems.com, mail.waechterlaw.de and two other host names share IP numbers with mx03.mdsi.de.

mx03.mdsi.de - robtex.com

mx03.mdsi.de

mdsi.de