`mrklehmann.de`

DNSSEC	⚠️ Not signed
A	85.13.136.31^{🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich}
		PTR	`dd50222.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	`w0065eb6.kasserver.com` ⭐
		A	85.13.136.31^{🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich}
			PTR	`dd50222.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603041244

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1776162285

WOT: SAFE (60/100)

Subdomains

www.mrklehmann.de

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-06-18 → 2026-04-14 · 2 obs

● 2015-06-18 23:39:22
● 2026-04-14 10:33:42

●NSns6.kasserver.com2015-06-18 → 2026-04-14 · 2 obs

● 2015-06-18 23:39:22
● 2026-04-14 10:33:42

○MXmail.mrklehmann.de2015-06-18 → 2016-12-04 · 4 obs

● 2015-06-18 23:39:22
● 2016-12-04 06:42:38
○ 2016-12-19 07:36:42
○ 2026-04-14 10:33:42

●MXw0065eb6.kasserver.com2016-12-19 → 2026-04-14 · 3 obs

○ 2016-12-04 06:42:38
● 2016-12-19 07:36:42
● 2026-04-14 10:33:42

○A85.13.129.2272015-06-18 → 2018-01-23 · 3 obs

● 2015-06-18 23:39:22
● 2018-01-23 05:18:10
○ 2026-04-14 10:33:42

●A85.13.136.312026-04-14 → 2026-04-14 · 2 obs

○ 2018-01-23 05:18:10
● 2026-04-14 10:33:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
mrklehmann.de	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 mrklehmann.de (unsigned zone)

⏱️ Timing

Total: 1016ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.136.31`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w0065eb6.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

mrklehmann.de is the parent of www.mrklehmann.de.

IP Addresses

mrklehmann.de resolves to a single IP address: 85.13.136.31.

Other host names including v029212.kasserver.com, stadtwerkerheine.info, mail.richter-umwelttechnik.de, stadtwerke-fuer-rheine.org and mail.hochzunull.de share IP numbers with mrklehmann.de.

Name Servers

mrklehmann.de's delegation uses two name servers, ns5.kasserver.com and ns6.kasserver.com.

mrklehmann.de shares the same name server setup as other domains, for example sport-shop24h.de, ulina.in, sparkdesign.de, chrinaho.de and anwalt-hc.de.

mrklehmann.de at least partially shares name servers with other domains, including nephronetag.de, rustur.de, ftc-muenchen.de, avantgarde-spirits.de and erfolgsrezepte-online.de.

these name servers are commonly used with 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

mrklehmann.de is handled by a single mail server, w0065eb6.kasserver.com.

w0065eb6.kasserver.com points to a single IP: 85.13.136.31.

mrklehmann.de - robtex.com

mrklehmann.de

de