`dkujtf.de`

DNSSEC	⚠️ Not signed
A	85.13.135.231^{🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich}
		PTR	`dd33810.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	`w0092cd4.kasserver.com` ⭐
		A	85.13.135.231^{🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich}
			PTR	`dd33810.kasserver.com`
TXT	`v=spf1 -all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2511301036

`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=1778340757

Subdomains

mail.dkujtf.de

Same first word

dkujtf.de

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-05-11 → 2026-05-09 · 2 obs

● 2015-05-11 11:53:16
● 2026-05-09 15:33:16

●NSns6.kasserver.com2015-05-11 → 2026-05-09 · 2 obs

● 2015-05-11 11:53:16
● 2026-05-09 15:33:16

○MXmail.dkujtf.de2015-05-11 → 2016-09-23 · 4 obs

● 2015-05-11 11:53:16
● 2016-09-23 19:29:44
○ 2026-04-18 03:19:28
○ 2026-05-09 15:33:16

●MXw0092cd4.kasserver.com2026-04-18 → 2026-05-09 · 3 obs

○ 2016-09-23 19:29:44
● 2026-04-18 03:19:28
● 2026-05-09 15:33:16

●A85.13.135.2312026-04-18 → 2026-05-09 · 3 obs

○ 2016-09-23 19:29:44
● 2026-04-18 03:19:28
● 2026-05-09 15:33:16

○A85.13.136.1372015-05-11 → 2016-09-23 · 4 obs

● 2015-05-11 11:53:16
● 2016-09-23 19:29:44
○ 2026-04-18 03:19:28
○ 2026-05-09 15:33:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, z.nic.de, f.nic.de	-
dkujtf.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 dkujtf.de (unsigned zone)

⏱️ Timing

Total: 1114ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.135.231`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w0092cd4.kasserver.com (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

mail.dkujtf.de is a child of dkujtf.de.

IP Addresses

dkujtf.de resolves to one IP number: 85.13.135.231.

Other host names, for instance mail.alexanderhetzel.com, w01e1161.kasserver.com, codeschein.de, w01a4214.kasserver.com and schreinerei-jertz.de share IP numbers with dkujtf.de.

Name Servers

dkujtf.de's delegation uses two name servers: ns5.kasserver.com and ns6.kasserver.com.

dkujtf.de uses the same name server setup as other domains, such as canopos.com, ebners.net, paco-zeitarbeit.com, naturboden-kork-graf.de and tiger-reisen.de.

dkujtf.de at least partially shares name servers with other domains, including easy-coding.de, jnvk.de, admisura.com, yakuza-store.de and derideenraum.de.

These name servers are commonly used together with the name servers 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

A single mail server handles dkujtf.de, w0092cd4.kasserver.com.

dkujtf.de uses the same mail server setup as other domains, including hvt-hessen.de and bkj-hessen.de.

Host name w0092cd4.kasserver.com resolves to a single IP: 85.13.135.231.

dkujtf.de - robtex.com

dkujtf.de

de