`stefanpertschi.de`

DNSSEC	⚠️ Not signed
A	85.13.144.183^{🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich}
		PTR	`dd25210.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	`w01334de.kasserver.com` ⭐
		A	85.13.144.183^{🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich}
			PTR	`dd25210.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603021308

`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=1778659016

Same first word

stefanpertschi.de

DNS History

5 records (4 active, 1 former)

●NSns5.kasserver.com2015-05-20 → 2026-05-13 · 2 obs

● 2015-05-20 11:58:42
● 2026-05-13 08:07:42

●NSns6.kasserver.com2015-05-20 → 2026-05-13 · 2 obs

● 2015-05-20 11:58:42
● 2026-05-13 08:07:42

●MXw01334de.kasserver.com2015-05-20 → 2026-05-13 · 2 obs

● 2015-05-20 11:58:42
● 2026-05-13 08:07:42

○A85.13.139.1122015-05-20 → 2020-01-17 · 4 obs

● 2015-05-20 11:58:42
● 2020-01-17 01:44:42
○ 2026-02-17 17:34:06
○ 2026-05-13 08:07:42

●A85.13.144.1832026-02-17 → 2026-05-13 · 3 obs

○ 2020-01-17 01:44:42
● 2026-02-17 17:34:06
● 2026-05-13 08:07:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
stefanpertschi.de	ns6.kasserver.com, ns5.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stefanpertschi.de (unsigned zone)

⏱️ Timing

Total: 1041ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.144.183`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w01334de.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

stefanpertschi.de points to a single IP number: 85.13.144.183.

Other host names, for instance simonmikolasch.com, w0157553.kasserver.com, w01334de.kasserver.com, lv-architekten.de and w01a9a3b.kasserver.com share IP numbers with stefanpertschi.de.

Name Servers

stefanpertschi.de is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

stefanpertschi.de uses the same name server setup as other domains, for instance jan-wienberg.de, bedachungen-bender.com, eecag.eu, rechtsanwalt-hohmann.de and die-tarifberater.de.

stefanpertschi.de shares name servers with other domains at least partially, for instance geemedia.de, naturstein-dahlhausen-peters.de, amselcom.de, ware-worte.de and riders-store.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:

ns5.kasserver.com points to: 85.13.128.3.

ns6.kasserver.com points to: 85.13.159.101.

Mail Servers

The mail server for stefanpertschi.de is w01334de.kasserver.com.

Host name w01334de.kasserver.com resolves to IP 85.13.144.183.

stefanpertschi.de - robtex.com