`david-klein.de`

DNSSEC	⚠️ Not signed
A	85.13.144.50^{🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich}
		PTR	`dd28022.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	`w0072a9d.kasserver.com` ⭐
		A	85.13.144.50^{🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich}
			PTR	`dd28022.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602251201

`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=1778465588

Same first word

david-klein.dev

david-klein.com

david-klein.de

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-06-28 → 2026-05-11 · 2 obs

● 2015-06-28 15:19:42
● 2026-05-11 02:30:00

●NSns6.kasserver.com2015-06-28 → 2026-05-11 · 2 obs

● 2015-06-28 15:19:42
● 2026-05-11 02:30:00

○MXmail.david-klein.de2015-06-28 → 2016-07-03 · 4 obs

● 2015-06-28 15:19:42
● 2016-07-03 03:50:32
○ 2017-03-20 09:46:08
○ 2026-05-11 02:30:00

●MXw0072a9d.kasserver.com2017-03-20 → 2026-05-11 · 3 obs

○ 2016-07-03 03:50:32
● 2017-03-20 09:46:08
● 2026-05-11 02:30:00

○A85.13.136.1522015-06-28 → 2017-03-20 · 4 obs

● 2015-06-28 15:19:42
● 2017-03-20 09:46:08
○ 2020-03-01 16:35:16
○ 2026-05-11 02:30:00

●A85.13.144.502020-03-01 → 2026-05-11 · 3 obs

○ 2017-03-20 09:46:08
● 2020-03-01 16:35:16
● 2026-05-11 02:30:00

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.128.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for david-klein.de (unsigned zone)

⏱️ Timing

Total: 675ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.144.50`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w0072a9d.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

david-klein.de resolves to one IP number: 85.13.144.50.

Other host names, for instance w0086816.kasserver.com, stardomains.de, empfangstheke.info, philipphenning.de and pdtb.de share IP numbers with david-klein.de.

Name Servers

david-klein.de's delegation uses two name servers: ns5.kasserver.com and ns6.kasserver.com.

david-klein.de uses the same name server setup as other domains, such as 10wp.de, wingenverlag.de, codezoo.de, aga-aichach.de and yoga-and-creativity.com.

david-klein.de at least partially shares name servers with other domains, including droigk-formenbau.de, nachvietnamreisen.de, notdienstplaner.de, startbuy.de and jazzblogger.com.

These name servers are commonly used together with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.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

A single mail server handles david-klein.de, w0072a9d.kasserver.com.

david-klein.de uses the same mail server setup as other domains, including david-klein.com and kleinblog.com.

Host name w0072a9d.kasserver.com resolves to a single IP: 85.13.144.50.

david-klein.de - robtex.com

david-klein.de

de