`kopfstark.org`

DNSSEC	⚠️ Not signed
A	85.13.146.244^{🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich}
		PTR	`dd51018.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w00e038b.kasserver.com` ⭐
		A	85.13.146.244^{🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich}
			PTR	`dd51018.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512161455

`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=1778797137

Subdomains

mail.kopfstark.org

Same first word

kopfstark.org

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-08-17 → 2026-05-14 · 2 obs

● 2015-08-17 20:00:52
● 2026-05-14 22:40:08

●NSns6.kasserver.com2015-08-17 → 2026-05-14 · 2 obs

● 2015-08-17 20:00:52
● 2026-05-14 22:40:08

○MXmail.kopfstark.org2015-08-17 → 2016-07-11 · 4 obs

● 2015-08-17 20:00:52
● 2016-07-11 07:55:08
○ 2017-02-15 22:01:06
○ 2026-05-14 22:40:08

●MXw00e038b.kasserver.com2017-02-15 → 2026-05-14 · 3 obs

○ 2016-07-11 07:55:08
● 2017-02-15 22:01:06
● 2026-05-14 22:40:08

○A85.13.134.1922015-08-17 → 2019-02-04 · 4 obs

● 2015-08-17 20:00:52
● 2019-02-04 09:45:48
○ 2026-05-04 09:57:34
○ 2026-05-14 22:40:08

●A85.13.146.2442026-05-04 → 2026-05-14 · 3 obs

○ 2019-02-04 09:45:48
● 2026-05-04 09:57:34
● 2026-05-14 22:40:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
kopfstark.org	ns5.kasserver.com, ns6.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kopfstark.org (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.146.244`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w00e038b.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

kopfstark.org is a parent of mail.kopfstark.org.

IP Addresses

kopfstark.org points to a single IP number: 85.13.146.244.

Other host names, for instance mx.slern.com, hochzeitsgut.com, hendrik-purkart.de, hostmaster.mmmx.de and creativedesignkitchens.com share IP numbers with kopfstark.org.

Name Servers

Delegation for kopfstark.org rests with two name servers, ns5.kasserver.com and ns6.kasserver.com.

kopfstark.org shares the same name server setup as other domains, including schmuck-edelsteinschmuck.de, karnevalsverein-themar.de, beatricekrammer.at, ideenmaschine.de and teatime-austria.com.

kopfstark.org at least partially shares name servers with other domains, for instance traumgilde.de, ub-2000.de, samochi.de, leineberge.de and alttag.de.

These name servers are commonly used alongside a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with one IP number: ns5.kasserver.com points to 85.13.128.3; ns6.kasserver.com points to 85.13.159.101.

Mail Servers

kopfstark.org is handled by a single mail server, w00e038b.kasserver.com.

kopfstark.org uses the same mail server configuration as other domains, such as webnapf.com, cigartest.com, subago.de, yourweb.at and speechnator.com.

w00e038b.kasserver.com points to a single IP: 85.13.146.244.

kopfstark.org - robtex.com

kopfstark.org

org