`mx20.linuxserv.de`

DNSSEC	⚠️ Not signed
A	164.68.114.235^{🇩🇪 CONTABO164.68.114.0/23}
		PTR	`mbox.semen.de`

`linuxserv.de`

	DNSSEC	⚠️ Not signed
	A	95.111.252.145^{🇩🇪 CONTABO95.111.252.0/23}
	NS	`ns1.hosting.de` ⭐
	NS	`ns2.hosting.de`
	NS	`ns3.hosting.de`
	MX	`mx10.linuxserv.de` ⭐
	MX	`mx20.linuxserv.de`⁽²⁰⁾
	SOA	`ns1.hosting.de`hostmaster@linuxserv.de 2023-07-29 #0

MX for

linuxserv.de

Same first word

mx20.com

mx20.org

mx20.de

Similar names

xm02.net

20xm.com

02xm.com

mx02.kinghost.net

mx02.gov.jo

20mx.com

mx02.gov.mz

mx02.ru

mx02.de

02xm.top

mx02.123hjemmeside.dk

m20x.com

20xm.cn

mx02.gov.bf

xm02.com

xm20.top

xm20.com

DNS History

2 records (1 active, 1 former)

●A164.68.114.2352026-02-20 → 2026-05-10 · 3 obs

○ 2019-12-26 16:48:58
● 2026-02-20 04:27:24
● 2026-05-10 14:54:20

○A37.187.4.1682019-12-26 → 2019-12-26 · 3 obs

● 2019-12-26 16:48:58
○ 2026-02-20 04:27:24
○ 2026-05-10 14:54:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
linuxserv.de	ns1.hosting.de, ns2.hosting.de, ns3.hosting.de	6 records

✅ Authoritative Response

Server:134.0.30.178

NS records: ns1.hosting.de, ns2.hosting.de, ns3.hosting.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxserv.de (unsigned zone)

⏱️ Timing

Total: 1444ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.68.114.235`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.hosting.de, ns1.hosting.de, ns2.hosting.de...)

Analysis

Mail Server Role

mx20.linuxserv.de serves as the mail server for linuxserv.de.

mx10.linuxserv.de serves as a mail server, commonly paired with mx20.linuxserv.de.

IP Addresses

mx20.linuxserv.de points to a single IP: 164.68.114.235.

Other host names, for instance mx20.semen.de, mx20.mci-nuernberg.de, mx10.linpower.de, mx10.mci-nuernberg.de and mx20.linpower.de share IP numbers with mx20.linuxserv.de.

mx20.linuxserv.de - robtex.com