`polster-experte.com`

DNSSEC	⚠️ Not signed
A	85.13.146.251^{🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich}
		PTR	`dd28506.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	`w00ead51.kasserver.com` ⭐
		A	85.13.146.251^{🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich}
			PTR	`dd28506.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512122122

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777014606

Subdomains

mail.polster-experte.com

Same first word

polster-experte.com

DNS History

5 records (4 active, 1 former)

●NSns5.kasserver.com2015-06-10 → 2026-04-24 · 2 obs

● 2015-06-10 10:52:48
● 2026-04-24 07:11:32

●NSns6.kasserver.com2015-06-10 → 2026-04-24 · 2 obs

● 2015-06-10 10:52:48
● 2026-04-24 07:11:32

○MXmail.polster-experte.com2015-06-10 → 2016-09-17 · 4 obs

● 2015-06-10 10:52:48
● 2016-09-17 19:08:58
○ 2017-04-20 11:34:16
○ 2026-04-24 07:11:32

●MXw00ead51.kasserver.com2017-04-20 → 2026-04-24 · 3 obs

○ 2016-09-17 19:08:58
● 2017-04-20 11:34:16
● 2026-04-24 07:11:32

●A85.13.146.2512015-06-10 → 2026-04-24 · 2 obs

● 2015-06-10 10:52:48
● 2026-04-24 07:11:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...	-
polster-experte.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polster-experte.com (unsigned zone)

⏱️ Timing

Total: 478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.146.251`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w00ead51.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

Hierarchy

polster-experte.com is the parent of mail.polster-experte.com.

IP Addresses

polster-experte.com points to a single IP number: 85.13.146.251.

other host names for instance mail.wohnwand.net, xn--mbelbestpreis-imb.net, matratzenchef.de, garderobenexperte.net and moebel-hausmesse.de share IP numbers with polster-experte.com.

Name Servers

polster-experte.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

polster-experte.com shares the same name server setup as other domains, for example avr.lu, firemaple.de, danino-elektro.de, gegenpickel.org and spieltriebhome.de.

polster-experte.com at least partially shares name servers with other domains, for instance typeofmedia.de, phenomenelle.de, 4ep.de, loup.de and meisterammac.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 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

polster-experte.com is handled by a single mail server, w00ead51.kasserver.com.

polster-experte.com shares the same mail server setup as other domains, for instance moebel-discount24.net, schlafenundco.de, moebelmarkenguenstiger.net, winzerkeller24.de and lederpolsterwelt.de.

Host name w00ead51.kasserver.com points to IP address 85.13.146.251.

polster-experte.com - robtex.com