`mittweida.codershell.org`

DNSSEC	⚠️ Not signed
A	207.180.219.82^{🇩🇪 CONTABO207.180.218.0/23}
		PTR	`vmi212312.contaboserver.net`
MX	`mx.codershell.org` ⭐
		A	188.68.47.107^{🇩🇪 netcup-AS188.68.47.0/24}
			PTR	`mx2f6b.netcup.net`
MX	`mx2f6b.netcup.net`⁽⁵⁰⁾
		A	188.68.47.107^{🇩🇪 netcup-AS188.68.47.0/24}
			PTR	`mx2f6b.netcup.net`

`codershell.org`

	DNSSEC	⚠️ Not signed
	A	207.180.219.82^{🇩🇪 CONTABO207.180.218.0/23}
	NS	`ns1.access-one.de` ⭐
	NS	`ns.variomedia.de`
	NS	`ns2.variomedia.de`
	MX	`mx.codershell.org` ⭐
	MX	`mx2f6b.netcup.net`⁽⁵⁰⁾
	TXT	`v=spf1 mx a include:_spf.webhosting.systems ~all`
	SOA	`ns1.access-one.de`support@variomedia.de 2026-03-22 #56

Subdomains

if09w1-b.mittweida.codershell.org

Similar names

mediatwit.com

DNS History

3 records (3 active, 0 former)

●MXmx.codershell.org2026-03-14 → 2026-03-28 · 2 obs

● 2026-03-14 04:51:14
● 2026-03-28 12:46:14

●MXmx2f6b.netcup.net2026-03-14 → 2026-03-28 · 2 obs

● 2026-03-14 04:51:14
● 2026-03-28 12:46:14

●A207.180.219.822026-03-14 → 2026-03-28 · 2 obs

● 2026-03-14 04:51:14
● 2026-03-28 12:46:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
codershell.org	ns2.variomedia.de, ns.variomedia.de	-

✅ Authoritative Response

Server:81.28.224.2

NS records: ns2.variomedia.de, ns.variomedia.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codershell.org (unsigned zone)

⏱️ Timing

Total: 568ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.180.219.82`
MX	2	`mx.codershell.org (pri: 10), mx2f6b.netcup.net (pri: 50)`

Analysis

Hierarchy

mittweida.codershell.org is parent of if09w1-b.mittweida.codershell.org.

IP Addresses

mittweida.codershell.org points to a single IP: 207.180.219.82.

Other host names such as vmd44460.contaboserver.net, codershell.org, if09w1-b.mittweida.codershell.org and kurzhals.eu share IP numbers with mittweida.codershell.org.

Mail Servers

Two mail servers mx2f6b.netcup.net and mx.codershell.org handle mittweida.codershell.org.

mittweida.codershell.org shares the same mail server setup as other domains, such as if09w1-b.mittweida.codershell.org and codershell.org.

mittweida.codershell.org shares some mail servers with other domains, including gertrud-baeumer-schule-essen.de, famin.de, bashor.de, kube.im and meckenbach.com.

These mail servers are commonly used alongside the mail servers mail.gertrud-baeumer-schule-essen.de and mail.famin.de.

Host names with one IP number: mx2f6b.netcup.net and mx.codershell.org point to 188.68.47.107.

mittweida.codershell.org - robtex.com