`studiomusolff.de`

DNSSEC	⚠️ Not signed
A	85.13.155.200^{🇩🇪 NMM-AS85.13.155.0/24 Neue Medien Muennich}
		PTR	`dd39720.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	`a-dns-service.de`
		A	135.181.2.96^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
			PTR	`a-dns-service.de`
NS	`ns3.kas-dns-server.de`
		A	85.13.179.179^{🇩🇪 NMM-AS85.13.179.0/24 Neue Medien Muennich}
			PTR	`85-13-179-179-static.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	`w020f8ac.kasserver.com` ⭐
		A	85.13.155.200^{🇩🇪 NMM-AS85.13.155.0/24 Neue Medien Muennich}
			PTR	`dd39720.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602281235

`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=1774591274

Subdomains

mail.studiomusolff.de

Same first word

studiomusolff.de

DNS History

9 records (6 active, 3 former)

●NSa-dns-service.de2026-03-26 → 2026-03-27 · 3 obs

○ 2015-07-12 04:51:04
● 2026-03-26 21:38:22
● 2026-03-27 06:10:40

●NSns3.kas-dns-server.de2026-03-26 → 2026-03-27 · 3 obs

○ 2015-07-12 04:51:04
● 2026-03-26 21:38:22
● 2026-03-27 06:10:40

●NSns5.kasserver.com2015-07-12 → 2026-03-27 · 2 obs

● 2015-07-12 04:51:04
● 2026-03-27 06:10:40

●NSns6.kasserver.com2015-07-12 → 2026-03-27 · 2 obs

● 2015-07-12 04:51:04
● 2026-03-27 06:10:40

○MXmail.studiomusolff.de2015-07-12 → 2016-05-03 · 4 obs

● 2015-07-12 04:51:04
● 2016-05-03 18:49:16
○ 2017-01-24 04:10:44
○ 2026-03-27 06:10:40

○MXw00cbd80.kasserver.com2017-01-24 → 2019-12-31 · 5 obs

○ 2016-05-03 18:49:16
● 2017-01-24 04:10:44
● 2019-12-31 18:26:58
○ 2026-03-26 21:38:22
○ 2026-03-27 06:10:40

●MXw020f8ac.kasserver.com2026-03-26 → 2026-03-27 · 3 obs

○ 2019-12-31 18:26:58
● 2026-03-26 21:38:22
● 2026-03-27 06:10:40

○A85.13.149.722015-07-12 → 2019-12-31 · 4 obs

● 2015-07-12 04:51:04
● 2019-12-31 18:26:58
○ 2026-03-26 21:38:22
○ 2026-03-27 06:10:40

●A85.13.155.2002026-03-26 → 2026-03-27 · 3 obs

○ 2019-12-31 18:26:58
● 2026-03-26 21:38:22
● 2026-03-27 06:10:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
studiomusolff.de	ns5.kasserver.com, a-dns-service.de, ns3.kas-dns-server.de, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, a-dns-service.de, ns3.kas-dns-server.de, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studiomusolff.de (unsigned zone)

⏱️ Timing

Total: 1762ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.155.200`
NS	4	`ns3.kas-dns-server.de, a-dns-service.de...`
MX	1	`w020f8ac.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 (ns3.kas-dns-server.de, a-dns-service.de)

Analysis

Hierarchy

The parent of mail.studiomusolff.de is studiomusolff.de.

IP Addresses

studiomusolff.de points to a single IP: 85.13.155.200.

Other host names, for instance monoxcorp.com, w0131a81.kasserver.com, w011df29.kasserver.com, tigerturtle.eu and amacaps.com share IP numbers with studiomusolff.de.

Name Servers

studiomusolff.de's delegation is handled by four name servers: a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de.

studiomusolff.de partially shares name servers with other domains; examples include bergapo.net, raidcom.de, viafone.eu, smolka.de and bi-moerfelden-walldorf.de.

These name servers are often used with the name servers ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with one IP:

a-dns-service.de points to 135.181.2.96

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

ns3.kas-dns-server.de points to 85.13.179.179

Mail Servers

studiomusolff.de is handled by a single mail server, w020f8ac.kasserver.com.

w020f8ac.kasserver.com points to a single IP: 85.13.155.200.

studiomusolff.de - robtex.com