`rosner-studio.com`

DNSSEC	⚠️ Not signed
A	85.13.139.18^{🇩🇪 NMM-AS85.13.139.0/24 Neue Medien Muennich}
		PTR	`dd44024.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	`w009fcad.kasserver.com` ⭐
		A	85.13.139.18^{🇩🇪 NMM-AS85.13.139.0/24 Neue Medien Muennich}
			PTR	`dd44024.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512161547

`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=1776975951

Subdomains

mail.rosner-studio.com

Same first word

rosner-studio.de

rosner-studio.eu

rosner-studio.com

DNS History

5 records (4 active, 1 former)

●NSns5.kasserver.com2015-06-09 → 2026-04-23 · 2 obs

● 2015-06-09 00:21:00
● 2026-04-23 20:42:48

●NSns6.kasserver.com2015-06-09 → 2026-04-23 · 2 obs

● 2015-06-09 00:21:00
● 2026-04-23 20:42:48

○MXmail.rosner-studio.com2015-06-09 → 2016-04-28 · 4 obs

● 2015-06-09 00:21:00
● 2016-04-28 02:27:18
○ 2017-01-11 02:05:20
○ 2026-04-23 20:42:48

●MXw009fcad.kasserver.com2017-01-11 → 2026-04-23 · 3 obs

○ 2016-04-28 02:27:18
● 2017-01-11 02:05:20
● 2026-04-23 20:42:48

●A85.13.139.182015-06-09 → 2026-04-23 · 2 obs

● 2015-06-09 00:21:00
● 2026-04-23 20:42:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rosner-studio.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 rosner-studio.com (unsigned zone)

⏱️ Timing

Total: 3653ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.139.18`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w009fcad.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

mail.rosner-studio.com has rosner-studio.com as its parent.

IP Addresses

rosner-studio.com maps to IP address 85.13.139.18.

Other host names, for instance w0109b63.kasserver.com, w013141c.kasserver.com, w017fc45.kasserver.com, ntg-frankfurt.de and pagola.de share IP numbers with rosner-studio.com.

Name Servers

Two name servers ns5.kasserver.com and ns6.kasserver.com are delegated to rosner-studio.com.

rosner-studio.com uses the same name server configuration as other domains, such as elmar-rassi.com, ghosttowns.de, phoenixdisziplin.com, tobias-domroes.de and wangaz.com.

rosner-studio.com at least partially shares name servers with other domains such as dertolkienist.de, findorffserben.de, 77xx.de, steffen-hoefling.de and aa-treffen.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 a single IP address:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

Mail Servers

rosner-studio.com is handled by a single mail server, w009fcad.kasserver.com.

rosner-studio.com shares the mail server setup with other domains, such as rosner-studio.de, rosner-holzhaus.de and rosner-studio.eu.

w009fcad.kasserver.com points to one IP number: 85.13.139.18.

rosner-studio.com - robtex.com