`gerstacker-partner.de`

DNSSEC	⚠️ Not signed
A	85.13.146.33^{🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich}
		PTR	`dd27424.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	`w01a492a.kasserver.com` ⭐
		A	85.13.146.33^{🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich}
			PTR	`dd27424.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2601201007

`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=1774617392

Subdomains

mail.gerstacker-partner.de

Same first word

gerstacker-partner.de

DNS History

8 records (4 active, 4 former)

○NSns1.ims-firmen.de2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 13:46:44
● 2017-02-09 19:52:58
○ 2020-03-29 15:35:36
○ 2026-03-27 13:24:46

○NSns2.ims-firmen.de2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 13:46:44
● 2017-02-09 19:52:58
○ 2020-03-29 15:35:36
○ 2026-03-27 13:24:46

●NSns5.kasserver.com2020-03-29 → 2026-03-27 · 3 obs

○ 2017-02-09 19:52:58
● 2020-03-29 15:35:36
● 2026-03-27 13:24:46

●NSns6.kasserver.com2020-03-29 → 2026-03-27 · 3 obs

○ 2017-02-09 19:52:58
● 2020-03-29 15:35:36
● 2026-03-27 13:24:46

○MXmail.gerstacker-partner.de2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 13:46:44
● 2017-02-09 19:52:58
○ 2020-03-29 15:35:36
○ 2026-03-27 13:24:46

●MXw01a492a.kasserver.com2020-03-29 → 2026-03-27 · 3 obs

○ 2017-02-09 19:52:58
● 2020-03-29 15:35:36
● 2026-03-27 13:24:46

○A213.174.60.602015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 13:46:44
● 2017-02-09 19:52:58
○ 2020-03-29 15:35:36
○ 2026-03-27 13:24:46

●A85.13.146.332020-03-29 → 2026-03-27 · 3 obs

○ 2017-02-09 19:52:58
● 2020-03-29 15:35:36
● 2026-03-27 13:24:46

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 608ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.146.33`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w01a492a.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

gerstacker-partner.de is the parent of mail.gerstacker-partner.de.

IP Addresses

gerstacker-partner.de points to a single IP number: 85.13.146.33.

other host names for instance hostmaster.geldanlage-vergleich.net, hitair.de, dev.oefeb.at, bissa.de and mein-miet-raum.net share IP numbers with gerstacker-partner.de.

Name Servers

gerstacker-partner.de is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

gerstacker-partner.de shares the same name server setup as other domains, for example for-use.at, shop-mato.de, seven-web.de, spinker.de and staak.net.

gerstacker-partner.de at least partially shares name servers with other domains, for instance owl-concept.de, kuirejo.de, hauptstadt-t-shirts.de, steinfiguren-horn.de and horch-museum.de.

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

Host names with one IP number:

The host ns5.kasserver.com points to 85.13.128.3 and the host ns6.kasserver.com points to 85.13.159.101.

Mail Servers

gerstacker-partner.de is handled by a single mail server, w01a492a.kasserver.com.

Host name w01a492a.kasserver.com points to IP address 85.13.146.33.

gerstacker-partner.de - robtex.com