`d-dueppel.de`

DNSSEC	⚠️ Not signed
A	85.13.154.98^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
		PTR	`dd37812.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	`w007a108.kasserver.com` ⭐
		A	85.13.154.98^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
			PTR	`dd37812.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602271229

`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=1774391573

WOT: SAFE (62/100)

Same first word

d-dueppel.de

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-08-22 → 2026-03-24 · 2 obs

● 2015-08-22 04:10:10
● 2026-03-24 22:49:38

●NSns6.kasserver.com2015-08-22 → 2026-03-24 · 2 obs

● 2015-08-22 04:10:10
● 2026-03-24 22:49:38

○MXmail.d-dueppel.de2015-08-22 → 2016-07-14 · 4 obs

● 2015-08-22 04:10:10
● 2016-07-14 18:39:46
○ 2017-05-12 15:05:02
○ 2026-03-24 22:49:38

●MXw007a108.kasserver.com2017-05-12 → 2026-03-24 · 3 obs

○ 2016-07-14 18:39:46
● 2017-05-12 15:05:02
● 2026-03-24 22:49:38

○A85.13.139.2302015-08-22 → 2017-05-12 · 4 obs

● 2015-08-22 04:10:10
● 2017-05-12 15:05:02
○ 2026-03-14 12:41:14
○ 2026-03-24 22:49:38

●A85.13.154.982026-03-14 → 2026-03-24 · 3 obs

○ 2017-05-12 15:05:02
● 2026-03-14 12:41:14
● 2026-03-24 22:49:38

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.128.3

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at d-dueppel.de: Error: DNS query timeout: 194.246.96.1 for DS d-dueppel.de

⏱️ Timing

Total: 3660ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.154.98`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w007a108.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

d-dueppel.de resolves to one IP number: 85.13.154.98.

Other host names, for instance rehadigit.de, fleetops.net, aromapraxis-stocker.at, mail.borgcore.de and w01e70cb.kasserver.com share IP numbers with d-dueppel.de.

Name Servers

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

d-dueppel.de uses the same name server setup as other domains, such as hinsehen-erkennen-handeln.de, vishia.org, judoportal.com, weblupers.com and grusskartenform.de.

d-dueppel.de at least partially shares name servers with other domains, including boxxc.de, klangkreisthueringen.de, frank-hennig.de, systemische-therapie-feichtinger.de and link-fuer-duisburg.de.

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 d-dueppel.de, w007a108.kasserver.com.

d-dueppel.de shares the same mail server setup as other domains, for example bahnen-im-bergischen.de.

Host name w007a108.kasserver.com resolves to a single IP: 85.13.154.98.

d-dueppel.de - robtex.com

d-dueppel.de

de