`customer-mail.com`

DNSSEC	⚠️ Not signed
A	85.13.145.224^{🇩🇪 NMM-AS85.13.145.0/24 Neue Medien Muennich}
		PTR	`dd16014.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	`w00cde43.kasserver.com` ⭐
		A	85.13.145.224^{🇩🇪 NMM-AS85.13.145.0/24 Neue Medien Muennich}
			PTR	`dd16014.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2601291043

`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=1774527857

Subdomains

mail.customer-mail.com

Same first word

customer-mail.com

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-06-06 → 2026-03-26 · 2 obs

● 2015-06-06 22:17:02
● 2026-03-26 12:27:00

●NSns6.kasserver.com2015-06-06 → 2026-03-26 · 2 obs

● 2015-06-06 22:17:02
● 2026-03-26 12:27:00

○MXmail.customer-mail.com2015-06-06 → 2016-09-22 · 4 obs

● 2015-06-06 22:17:02
● 2016-09-22 05:45:44
○ 2017-06-15 17:33:36
○ 2026-03-26 12:27:00

●MXw00cde43.kasserver.com2017-06-15 → 2026-03-26 · 3 obs

○ 2016-09-22 05:45:44
● 2017-06-15 17:33:36
● 2026-03-26 12:27:00

○A85.13.130.1812017-06-15 → 2017-06-15 · 4 obs

○ 2016-09-22 05:45:44
● 2017-06-15 17:33:36
○ 2026-03-01 05:10:30
○ 2026-03-26 12:27:00

○A85.13.135.1792015-06-06 → 2016-09-22 · 4 obs

● 2015-06-06 22:17:02
● 2016-09-22 05:45:44
○ 2017-06-15 17:33:36
○ 2026-03-26 12:27:00

●A85.13.145.2242026-03-01 → 2026-03-26 · 3 obs

○ 2017-06-15 17:33:36
● 2026-03-01 05:10:30
● 2026-03-26 12:27:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
customer-mail.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 customer-mail.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.145.224`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w00cde43.kasserver.com (pri: 10)`
TXT	1	`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

Hierarchy

The parent of mail.customer-mail.com is customer-mail.com.

IP Addresses

customer-mail.com points to IP number: 85.13.145.224.

Other host names such as w01345bf.kasserver.com, w0171538.kasserver.com, die-online-gesangsschule.de, 222design.de and baumorakel.de share IPs with customer-mail.com.

Name Servers

customer-mail.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

customer-mail.com shares the same name server setup as weingut-haselberger.at, ellermann-container.net, infinitiv.de, felixwagner.com and macback.de.

customer-mail.com at least partially shares name servers with other domains, for instance handzentrum-dresden-nord.de, dertolkienist.de, findorffserben.de, 77xx.de and steffen-hoefling.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 a single IP:

ns5.kasserver.com points to 85.13.128.3.

ns6.kasserver.com points to 85.13.159.101.

Mail Servers

customer-mail.com is handled by a single mail server, w00cde43.kasserver.com.

The mail server setup for customer-mail.com matches that of other domains, for instance innofueltec.de, innotecservice.com, ponzel.de, recycling-energy.com and historische-bauelemente.com.

w00cde43.kasserver.com points to a single IP: 85.13.145.224.

customer-mail.com - robtex.com