`mx0.rtc-connector.de`

DNSSEC	⚠️ Not signed
A	80.237.138.5^{🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network}
		PTR	`mx0.webpack.hosteurope.de`

`rtc-connector.de`

	DNSSEC	⚠️ Not signed
	A	2a01:488:66:1000:5af:13b:0:1^{🇩🇪 GODADDY2a01:488::/32 DE-HER-V6-INITIAL}
	A	5.175.1.59^{🇫🇷 GD-EMEA-DC-SXB15.175.0.0/20 GD MASS Network}
	NS	`ns73.domaincontrol.com` ⭐
	NS	`ns74.domaincontrol.com`
	MX	`mx0.rtc-connector.de` ⭐
	TXT	`v=spf1 a mx include:spf.server-he.de -all`
	SOA	`ns73.domaincontrol.com`dns@jomax.net 2024-02-12 #0

MX for

rtc-connector.de

Same first word

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mx0.mx

mx0.cn

mx0.com

mx0.na4u.ru

mx0.me

mx0.ca

mx0.ru

mx0.org

mx0.eu

mx0.fr

mx0.de

mx0.net

mx0.in

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DNS History

1 record (1 active, 0 former)

●A80.237.138.52020-04-08 → 2026-04-13 · 2 obs

● 2020-04-08 11:11:18
● 2026-04-13 18:53:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
rtc-connector.de	ns73.domaincontrol.com, ns74.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.74.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtc-connector.de (unsigned zone)

⏱️ Timing

Total: 840ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.237.138.5`

Analysis

Mail Server Role

mx0.rtc-connector.de functions as a mail server for rtc-connector.de.

IP Addresses

mx0.rtc-connector.de points to IP number: 80.237.138.5.

Other host names such as mx0.metallbaukeiffenheim.de, mx0.haveyoumetme.de, mx0.zweirad-joos.com, mx0.goldprofi.tv and mx0.squashman.de share IPs with mx0.rtc-connector.de.

mx0.rtc-connector.de - robtex.com