`schiffermueller.de`

DNSSEC	⚠️ Not signed
A	85.13.141.171^{🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich}
		PTR	`dd28110.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`ns4.kasserver.com`
MX	`schiffer.kasserver.com` ⭐
		A	85.13.141.171^{🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich}
			PTR	`dd28110.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2602251244

`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=1773553752

Subdomains

mail.schiffermueller.de

Same first word

schiffermueller.de

schiffermueller.at

DNS History

5 records (4 active, 1 former)

●NSns3.kasserver.com2015-06-22 → 2026-03-23 · 2 obs

● 2015-06-22 00:40:04
● 2026-03-23 08:06:40

●NSns4.kasserver.com2015-06-22 → 2026-03-23 · 2 obs

● 2015-06-22 00:40:04
● 2026-03-23 08:06:40

○MXmail.schiffermueller.de2015-06-22 → 2016-05-08 · 4 obs

● 2015-06-22 00:40:04
● 2016-05-08 22:07:16
○ 2017-01-23 19:12:42
○ 2026-03-23 08:06:40

●MXschiffer.kasserver.com2017-01-23 → 2026-03-23 · 3 obs

○ 2016-05-08 22:07:16
● 2017-01-23 19:12:42
● 2026-03-23 08:06:40

●A85.13.141.1712015-06-22 → 2026-03-23 · 2 obs

● 2015-06-22 00:40:04
● 2026-03-23 08:06:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
schiffermueller.de	ns4.kasserver.com, ns3.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.2

NS records: ns4.kasserver.com, ns3.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schiffermueller.de (unsigned zone)

⏱️ Timing

Total: 1175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.141.171`
NS	2	`ns4.kasserver.com, ns3.kasserver.com`
MX	1	`schiffer.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

schiffermueller.de is the parent of mail.schiffermueller.de.

IP Addresses

schiffermueller.de resolves to one IP number: 85.13.141.171.

other host names including abc-satz.de, lateinweb.net, nicolestrasser.com, mail.grundschule-cadenberge.de and w00768d9.kasserver.com share IP numbers with schiffermueller.de.

Name Servers

schiffermueller.de is delegated to two name servers ns3.kasserver.com and ns4.kasserver.com.

schiffermueller.de shares the same name server setup as other domains, for instance gluecklichetage.de, iwga.de, hochzeitauto.at, alex-j.net and xn--saugerldle-w5a.de.

schiffermueller.de at least partially shares name servers with other domains, for instance dostthaler.com.

Host names with one IP number:

ns3.kasserver.com points to 85.13.128.2

ns4.kasserver.com points to 85.13.140.2

Mail Servers

schiffermueller.de is handled by a single mail server, schiffer.kasserver.com.

schiffer.kasserver.com resolves to IP 85.13.141.171.

schiffermueller.de - robtex.com