`gerstenlauer.de`

DNSSEC	⚠️ Not signed
A	85.13.146.80^{🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich}
		PTR	`dd20600.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	`w0055b4e.kasserver.com` ⭐
		A	85.13.146.80^{🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich}
			PTR	`dd20600.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602211210

`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=1773553752

Subdomains

mail.gerstenlauer.de

Same first word

gerstenlauer.com

gerstenlauer.net

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-08-15 → 2026-03-24 · 2 obs

● 2015-08-15 21:43:10
● 2026-03-24 07:44:36

●NSns6.kasserver.com2015-08-15 → 2026-03-24 · 2 obs

● 2015-08-15 21:43:10
● 2026-03-24 07:44:36

○MXmail.gerstenlauer.de2015-08-15 → 2016-09-18 · 4 obs

● 2015-08-15 21:43:10
● 2016-09-18 13:07:54
○ 2017-04-19 06:40:52
○ 2026-03-24 07:44:36

●MXw0055b4e.kasserver.com2017-04-19 → 2026-03-24 · 3 obs

○ 2016-09-18 13:07:54
● 2017-04-19 06:40:52
● 2026-03-24 07:44:36

○A85.13.133.1942015-08-15 → 2017-04-19 · 3 obs

● 2015-08-15 21:43:10
● 2017-04-19 06:40:52
○ 2026-03-24 07:44:36

●A85.13.146.802026-03-24 → 2026-03-24 · 2 obs

○ 2017-04-19 06:40:52
● 2026-03-24 07:44:36

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 1097ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.146.80`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w0055b4e.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

gerstenlauer.de is the parent of mail.gerstenlauer.de.

IP Addresses

gerstenlauer.de resolves to a single IP: 85.13.146.80.

Other host names, for instance mail.wotufa.de, einzelart.de, runterschalten.at, w008192e.kasserver.com and nufuk.com share IP numbers with gerstenlauer.de.

Name Servers

gerstenlauer.de has two name servers: ns5.kasserver.com and ns6.kasserver.com.

gerstenlauer.de shares the same name server setup as other domains, for example tlumoceni-a-preklady.com, kfv-untertaunus.de, consilium-rechtskommunikation.de, thuro-transformers.com and lifestyle-digital.de.

gerstenlauer.de shares some name servers with other domains, for example artoso-solutions.de, manuelwolff.de, leos-brauhaus.de, moba-leib.de and good-click.de.

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

gerstenlauer.de is handled by a single mail server, w0055b4e.kasserver.com.

gerstenlauer.de uses the same mail server setup as other domains, for example kolambo.de.

Host name w0055b4e.kasserver.com points to IP 85.13.146.80.

gerstenlauer.de - robtex.com

gerstenlauer.de

de