`michael-stroh.net`

DNSSEC	⚠️ Not signed
A	85.13.137.167^{🇩🇪 NMM-AS85.13.137.0/24 Neue Medien Muennich}
		PTR	`dd16730.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	`w016d7cf.kasserver.com` ⭐
		A	85.13.137.167^{🇩🇪 NMM-AS85.13.137.0/24 Neue Medien Muennich}
			PTR	`dd16730.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512091659

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774749517

Subdomains

mail.michael-stroh.net

Same first word

michael-stroh.net

michael-stroh.de

Similar names

michael-horst.com

DNS History

8 records (4 active, 4 former)

●NSns5.kasserver.com2015-06-18 → 2026-03-29 · 2 obs

● 2015-06-18 18:27:56
● 2026-03-29 02:06:50

●NSns6.kasserver.com2015-06-18 → 2026-03-29 · 2 obs

● 2015-06-18 18:27:56
● 2026-03-29 02:06:50

○MXmail.michael-stroh.net2015-06-18 → 2016-05-02 · 4 obs

● 2015-06-18 18:27:56
● 2016-05-02 21:24:04
○ 2017-01-28 14:20:16
○ 2026-03-29 02:06:50

○MXw00c73aa.kasserver.com2017-01-28 → 2017-01-28 · 4 obs

○ 2016-05-02 21:24:04
● 2017-01-28 14:20:16
○ 2018-09-23 00:03:12
○ 2026-03-29 02:06:50

●MXw016d7cf.kasserver.com2018-09-23 → 2026-03-29 · 3 obs

○ 2017-01-28 14:20:16
● 2018-09-23 00:03:12
● 2026-03-29 02:06:50

●A85.13.137.1672026-03-29 → 2026-03-29 · 3 obs

○ 2018-09-23 00:03:12
● 2026-03-29 02:06:48
● 2026-03-29 02:06:50

○A85.13.144.442015-06-18 → 2017-01-28 · 4 obs

● 2015-06-18 18:27:56
● 2017-01-28 14:20:16
○ 2018-09-23 00:03:12
○ 2026-03-29 02:06:50

○A85.13.145.2262018-09-23 → 2018-09-23 · 4 obs

○ 2017-01-28 14:20:16
● 2018-09-23 00:03:12
○ 2026-03-29 02:06:48
○ 2026-03-29 02:06:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
michael-stroh.net	ns5.kasserver.com, ns6.kasserver.com	-

✅ Authoritative Response

Server:85.13.159.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for michael-stroh.net (unsigned zone)

⏱️ Timing

Total: 746ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.137.167`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w016d7cf.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

michael-stroh.net is the parent of mail.michael-stroh.net.

IP Addresses

michael-stroh.net resolves to a single IP: 85.13.137.167.

Other host names, for instance w0193a1e.kasserver.com, lola-gueldenberg.com, mozart-gesellschaft-dortmund.de, dd16730.kasserver.com and w008e429.kasserver.com share IP numbers with michael-stroh.net.

Name Servers

michael-stroh.net has two name servers: ns5.kasserver.com and ns6.kasserver.com.

michael-stroh.net shares the same name server setup as other domains, for example helene-weber.de, krachlederne.com, tph-dschang.net, tv-digital-fernsehen.de and persohub.com.

michael-stroh.net shares some name servers with other domains, for example ledcentrum.de, daf-kurse.de, marinaludwig.de, formstube.de and hausarzt-raunheim.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 a single IP:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

Mail Servers

michael-stroh.net is handled by a single mail server, w016d7cf.kasserver.com.

Host name w016d7cf.kasserver.com points to IP 85.13.137.167.

michael-stroh.net - robtex.com