`massahaus.org`

DNSSEC	⚠️ Not signed
NS	`pns.dtag.de` ⭐
		A	2003:40:8000::100^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
			PTR	`pns.dtag.de`
		A	194.25.0.125^{🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider}
			PTR	`pns.dtag.de`
NS	`ns1.telekom.net`
		A	2003:180:a:1000::53^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
		A	212.185.24.65^{🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider}
			PTR	`ns1.telekom.net`
MX	`mail.dfhag.de` ⭐
		A	62.225.12.168^{🇩🇪 DTAG62.224.0.0/14 Deutsche Telekom AG, Internet service provider}
			PTR	`mail.dfhag.de`
SOA	`pns.dtag.de`dns@telekom.de 2021-11-30 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786047796

Same first word

massahaus.biz

massahaus.org

massahaus.com

massahaus.de

DNS History

4 records (3 active, 1 former)

●NSns1.telekom.net2026-08-02 → 2026-08-06 · 3 obs

○ 2018-08-16 00:23:02
● 2026-08-02 12:21:40
● 2026-08-06 21:03:46

●NSpns.dtag.de2015-06-24 → 2026-08-06 · 2 obs

● 2015-06-24 22:05:18
● 2026-08-06 21:03:46

○NSsecondary007.dtag.net2015-06-24 → 2018-08-16 · 4 obs

● 2015-06-24 22:05:18
● 2018-08-16 00:23:02
○ 2026-08-02 12:21:40
○ 2026-08-06 21:03:46

●MXmail.dfhag.de2015-06-24 → 2026-08-06 · 2 obs

● 2015-06-24 22:05:18
● 2026-08-06 21:03:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
massahaus.org	ns1.telekom.net, pns.dtag.de	-

✅ Authoritative Response

Server:194.25.0.125

NS records: ns1.telekom.net, pns.dtag.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for massahaus.org (unsigned zone)

⏱️ Timing

Total: 1579ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`pns.dtag.de, ns1.telekom.net`
MX	1	`mail.dfhag.de (pri: 10)`
SOA	1	`pns.dtag.de dns.telekom.de`

Analysis

Name Servers

Two name servers handle the delegation for massahaus.org: pns.dtag.de and ns1.telekom.net.

The name server configuration of massahaus.org is shared with other domains, for instance liquimoly.com, media-elektra.de, fosavis.com and two others.

massahaus.org has at least partial name server overlap with other domains, such as ulak.de, reichenhaller.de, 159.84.in-addr.arpa and two others.

secondary006.dtag.net, secondary007.dtag.net and secondary004.dtag.net — plus 6 other name servers — are commonly paired with these name servers.

pns.dtag.de and ns1.telekom.net both carry two IP addresses. The A records for pns.dtag.de are 194.25.0.125 and 2003:40:8000::100; the A records for ns1.telekom.net are 212.185.24.65 and 2003:180:a:1000::53.

Mail Servers

massahaus.org uses one mail server — mail.dfhag.de.

The mail server setup of massahaus.org matches that of other domains such as einsteinhaus.net, massa-haus.org, massahaus.de and two others.

At least some of the mail servers used by massahaus.org are shared with other domains: allkauf-ausbauhaus.info, dfh-finanzpartner.org, okal-fertighaus.eu and two others among them.

mail.dfhag.de carries a single IP number, which is 62.225.12.168.

massahaus.org - robtex.com

massahaus.org

org