`myduell.com`

DNSSEC	⚠️ Not signed
A	194.164.55.158^{🇬🇧 IONOS-AS194.164.48.0/20 IONOS SE}
		PTR	`mail.erenware.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	`w0192e54.kasserver.com` ⭐
		A	85.13.163.9^{🇩🇪 NMM-AS85.13.163.0/24 Neue Medien Muennich}
			PTR	`dd45028.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
TXT	`v=DMARC1; p=none`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2601221047

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774925857

Same first word

myduell.com

myduell.biz

myduell.org

Similar names

lylmedu.cn

lmdulye.com

DNS History

8 records (4 active, 4 former)

●NSns5.kasserver.com2015-08-11 → 2026-03-31 · 2 obs

● 2015-08-11 16:00:48
● 2026-03-31 03:02:06

●NSns6.kasserver.com2015-08-11 → 2026-03-31 · 2 obs

● 2015-08-11 16:00:48
● 2026-03-31 03:02:06

○MXmail.myduell.com2015-08-11 → 2016-06-19 · 4 obs

● 2015-08-11 16:00:48
● 2016-06-19 21:26:50
○ 2017-02-07 04:46:04
○ 2026-03-31 03:02:06

○MXw00ad0df.kasserver.com2017-02-07 → 2018-10-02 · 5 obs

○ 2016-06-19 21:26:50
● 2017-02-07 04:46:04
● 2018-10-02 13:31:12
○ 2026-03-18 19:58:34
○ 2026-03-31 03:02:06

●MXw0192e54.kasserver.com2026-03-18 → 2026-03-31 · 3 obs

○ 2018-10-02 13:31:12
● 2026-03-18 19:58:34
● 2026-03-31 03:02:06

●A194.164.55.1582026-03-18 → 2026-03-31 · 3 obs

○ 2018-10-02 13:31:12
● 2026-03-18 19:58:34
● 2026-03-31 03:02:06

○A85.13.135.1742015-08-11 → 2016-06-19 · 4 obs

● 2015-08-11 16:00:48
● 2016-06-19 21:26:50
○ 2017-02-07 04:46:04
○ 2026-03-31 03:02:06

○A85.13.154.572017-02-07 → 2018-10-02 · 5 obs

○ 2016-06-19 21:26:50
● 2017-02-07 04:46:04
● 2018-10-02 13:31:12
○ 2026-03-18 19:58:34
○ 2026-03-31 03:02:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
myduell.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for myduell.com (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.164.55.158`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w0192e54.kasserver.com (pri: 10)`
TXT	2	`v=DMARC1; p=none, v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

IP Addresses

myduell.com points to a single IP address: 194.164.55.158.

Other host names such as ip194-164-55-158.pbiaas.com, erenim.com and mail.erenware.com share IP numbers with myduell.com.

Name Servers

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

myduell.com uses the same name server setup as other domains, including awb-werbung.com, abitur-99.com, orthoptik.de, igge.org and mundfein.de.

At least part of the name servers for myduell.com are shared with other domains, for instance das-haushaltsteam.de, steuergeraet-rep24.de, papiertuete.de, ipuke.de and grohpa.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.

Hostnames with a single IP

ns5.kasserver.com resolves to: 85.13.128.3.

ns6.kasserver.com resolves to: 85.13.159.101.

Mail Servers

The mail server for myduell.com is w0192e54.kasserver.com.

myduell.com uses the same mail server setup as other domains, for example myduell.biz and myduell.org.

Host w0192e54.kasserver.com points to IP 85.13.163.9.

myduell.com - robtex.com

myduell.com

com