`rdx2.simplmail.de`

DNSSEC	⚠️ Not signed
A	80.151.55.10^{🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider}
		PTR	`rdx5.simplmail.de`
		PTR	`rdx.simplmail.de`
		PTR	`telekom-backup.simplmail.de`

`simplmail.de`

	DNSSEC	⚠️ Not signed
	A	176.52.243.156^{🇩🇪 MITTWALD-AS176.52.240.0/21 Mittwald CM Service GmbH und Co. KG}
	NS	`fuenf.ns.creativity-gmbh.com` ⭐
	NS	`acht.ns.creativity-gmbh.com`
	NS	`sechs.ns.creativity-gmbh.com`
	NS	`sieben.ns.creativity-gmbh.com`
	MX	`mx1.agenturserver.de` ⭐
	MX	`mx2.agenturserver.de` ⭐
	MX	`mx3.agenturserver.de`⁽²⁰⁾
	MX	`mx4.agenturserver.de`⁽⁵⁰⁾
	TXT	`MS=ms74488117`
	TXT	`v=spf1 include:agenturserver.de +a -all`
	SOA	`fuenf.ns.creativity-gmbh.com`info@creativity-gmbh.com serial=1

PTR for

90.168.10.5.in-addr.arpa

Previously MX for

seilspannklemme.de

pflasternaegel.de

steigbolzen.de

zeltnagel.de

erdschraubanker.de

erdnagel.net

schnurhalter.de

creativity-gmbh.de

Same first word

rdx2.com

rdx2.cz

rdx2.de

Similar names

r2xd.com

xdr2.net

xr2d.com

2xdr.com

d2xr.ca

d2rx.com

2xrd.com

x2dr.com

DNS History

2 records (1 active, 1 former)

○A5.10.168.902016-07-10 → 2016-07-10 · 3 obs

● 2016-07-10 03:36:26
○ 2026-03-04 10:27:26
○ 2026-04-12 14:04:56

●A80.151.55.102026-03-04 → 2026-04-12 · 3 obs

○ 2016-07-10 03:36:26
● 2026-03-04 10:27:26
● 2026-04-12 14:04:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
simplmail.de	acht.ns.creativity-gmbh.com, fuenf.ns.creativity-gmbh.com, sechs.ns.creativity-gmbh.com, sieben.ns.creativity-gmbh.com	-

✅ Authoritative Response

Server:205.251.196.117

NS records: acht.ns.creativity-gmbh.com, fuenf.ns.creativity-gmbh.com, sechs.ns.creativity-gmbh.com, sieben.ns.creativity-gmbh.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplmail.de (unsigned zone)

⏱️ Timing

Total: 1075ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.151.55.10`

Analysis

IP Addresses

rdx2.simplmail.de resolves to one IP number: 80.151.55.10.

Other host names, for instance rdx4.simplmail.de, rdx5.simplmail.de, rdx.simplmail.de and telekom-backup.simplmail.de share IP numbers with rdx2.simplmail.de.

rdx2.simplmail.de - robtex.com