`heizen-mit-system.de`

DNSSEC	⚠️ Not signed
A	85.13.155.131^{🇩🇪 NMM-AS85.13.155.0/24 Neue Medien Muennich}
		PTR	`dd16912.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	`w015c357.kasserver.com` ⭐
		A	85.13.155.131^{🇩🇪 NMM-AS85.13.155.0/24 Neue Medien Muennich}
			PTR	`dd16912.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602191150

`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=1774967166

Same first word

heizen-mit-system.de

DNS History

9 records (4 active, 5 former)

○NSns1.domainoffensive.de2015-05-16 → 2016-11-19 · 4 obs

● 2015-05-16 22:17:50
● 2016-11-19 13:27:20
○ 2026-02-28 13:05:56
○ 2026-03-31 14:30:42

○NSns2.domainoffensive.de2015-05-16 → 2016-11-19 · 4 obs

● 2015-05-16 22:17:50
● 2016-11-19 13:27:20
○ 2026-02-28 13:05:56
○ 2026-03-31 14:30:42

○NSns3.domainoffensive.de2015-10-16 → 2016-11-19 · 5 obs

○ 2015-05-16 22:17:50
● 2015-10-16 15:35:16
● 2016-11-19 13:27:20
○ 2026-02-28 13:05:56
○ 2026-03-31 14:30:42

●NSns5.kasserver.com2026-02-28 → 2026-03-31 · 3 obs

○ 2016-11-19 13:27:20
● 2026-02-28 13:05:56
● 2026-03-31 14:30:42

●NSns6.kasserver.com2026-02-28 → 2026-03-31 · 3 obs

○ 2016-11-19 13:27:20
● 2026-02-28 13:05:56
● 2026-03-31 14:30:42

○MXmail.heizen-mit-system.de2015-05-16 → 2016-11-19 · 4 obs

● 2015-05-16 22:17:50
● 2016-11-19 13:27:20
○ 2026-02-28 13:05:56
○ 2026-03-31 14:30:42

●MXw015c357.kasserver.com2026-02-28 → 2026-03-31 · 3 obs

○ 2016-11-19 13:27:20
● 2026-02-28 13:05:56
● 2026-03-31 14:30:42

●A85.13.155.1312026-02-28 → 2026-03-31 · 3 obs

○ 2016-11-19 13:27:20
● 2026-02-28 13:05:56
● 2026-03-31 14:30:42

○A91.203.111.1422015-05-16 → 2016-11-19 · 4 obs

● 2015-05-16 22:17:50
● 2016-11-19 13:27:20
○ 2026-02-28 13:05:56
○ 2026-03-31 14:30:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
heizen-mit-system.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 heizen-mit-system.de (unsigned zone)

⏱️ Timing

Total: 852ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.155.131`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w015c357.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

IP Addresses

heizen-mit-system.de points to a single IP address: 85.13.155.131.

Other host names such as ostv.at, mail.xqbench.org, xqbench.org, w00fa01e.kasserver.com and mail.simeonjohnke.de share IP numbers with heizen-mit-system.de.

Name Servers

heizen-mit-system.de is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

heizen-mit-system.de uses the same name server setup as other domains, including fpkweb.net, familienwerk.net, buxbaum.co.at, waydbrink.com and hundecampus.de.

At least part of the name servers for heizen-mit-system.de are shared with other domains, for instance queitsch.de, italomarket-pacelli.de, babything.de, schreckenbergfilm.de and work-happy.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.

Hostnames with a single IP

ns5.kasserver.com resolves to: 85.13.128.3.

ns6.kasserver.com resolves to: 85.13.159.101.

Mail Servers

The mail server for heizen-mit-system.de is w015c357.kasserver.com.

Host w015c357.kasserver.com points to IP 85.13.155.131.

heizen-mit-system.de - robtex.com