🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`waltersteckwalter.de`

DNSSEC	⚠️ Not signed
A	85.13.136.50^{🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich}
		PTR	`dd53306.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	`w0115aea.kasserver.com` ⭐
		A	85.13.136.50^{🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich}
			PTR	`dd53306.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2606160540

`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=1786842847

Subdomains

mail.waltersteckwalter.de

Same first word

waltersteckwalter.de

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-05-14 → 2026-08-16 · 2 obs

● 2015-05-14 07:07:06
● 2026-08-16 01:47:24

●NSns6.kasserver.com2015-05-14 → 2026-08-16 · 2 obs

● 2015-05-14 07:07:06
● 2026-08-16 01:47:24

○MXmail.waltersteckwalter.de2015-05-14 → 2016-04-01 · 4 obs

● 2015-05-14 07:07:06
● 2016-04-01 20:54:08
○ 2017-02-14 05:36:36
○ 2026-08-16 01:47:24

●MXw0115aea.kasserver.com2017-02-14 → 2026-08-16 · 3 obs

○ 2016-04-01 20:54:08
● 2017-02-14 05:36:36
● 2026-08-16 01:47:24

○A85.13.136.1982015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 07:07:06
○ 2015-10-12 13:54:44
○ 2026-08-16 01:47:24

●A85.13.136.502026-03-26 → 2026-08-16 · 3 obs

○ 2020-02-05 01:07:02
● 2026-03-26 12:21:42
● 2026-08-16 01:47:24

○A85.13.153.2422015-10-12 → 2020-02-05 · 5 obs

○ 2015-05-14 07:07:06
● 2015-10-12 13:54:44
● 2020-02-05 01:07:02
○ 2026-03-26 12:21:42
○ 2026-08-16 01:47:24

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 1926ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.136.50`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w0115aea.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

waltersteckwalter.de is the parent zone for mail.waltersteckwalter.de.

IP Addresses

waltersteckwalter.de points to a single IP number: 85.13.136.50.

Additional host names — evesway.de, wirth-lb.de, guido-messer.de and two others — share IP numbers with waltersteckwalter.de.

Name Servers

waltersteckwalter.de uses two name servers for its delegation: ns5.kasserver.com and ns6.kasserver.com.

waltersteckwalter.de shares its name server setup with other domains, including rotzgnom.de, precur.de, investment-fonds.net and two others.

waltersteckwalter.de partially shares its NS delegation with several other domains, including reichardt2000.de, preis-angebot.de, aikikai-aachen.de and two others.

The name servers a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de are often found in use alongside these name servers.

ns5.kasserver.com resolves to 85.13.128.3. ns6.kasserver.com resolves to 85.13.159.101. Both host names point to a single IP number.

Mail Servers

waltersteckwalter.de has one mail server: w0115aea.kasserver.com.

w0115aea.kasserver.com directs to just one IP number, 85.13.136.50.

waltersteckwalter.de - robtex.com