`stefanmayer.de`

DNSSEC	⚠️ Not signed
A	85.13.134.155^{🇩🇪 NMM-AS85.13.134.0/24 Neue Medien Muennich}
		PTR	`dd26720.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	`w00ba1a0.kasserver.com` ⭐
		A	85.13.134.155^{🇩🇪 NMM-AS85.13.134.0/24 Neue Medien Muennich}
			PTR	`dd26720.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2605050004

`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=1778489478

Same first word

stefanmayer.de

DNS History

6 records (4 active, 2 former)

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

● 2015-06-28 15:41:34
● 2026-05-11 09:17:24

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

● 2015-06-28 15:41:34
● 2026-05-11 09:17:24

○MXmail.stefanmayer.de2015-06-28 → 2016-04-28 · 4 obs

● 2015-06-28 15:41:34
● 2016-04-28 21:11:18
○ 2017-01-22 13:48:10
○ 2026-05-11 09:17:24

●MXw00ba1a0.kasserver.com2017-01-22 → 2026-05-11 · 3 obs

○ 2016-04-28 21:11:18
● 2017-01-22 13:48:10
● 2026-05-11 09:17:24

●A85.13.134.1552026-04-11 → 2026-05-11 · 3 obs

○ 2018-07-27 03:45:44
● 2026-04-11 01:31:46
● 2026-05-11 09:17:24

○A85.13.153.1412015-06-28 → 2018-07-27 · 4 obs

● 2015-06-28 15:41:34
● 2018-07-27 03:45:44
○ 2026-04-11 01:31:46
○ 2026-05-11 09:17:24

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.159.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stefanmayer.de (unsigned zone)

⏱️ Timing

Total: 744ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.134.155`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w00ba1a0.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

stefanmayer.de points to IP number 85.13.134.155.

For instance, other host names mail.ms-rockshop.com, reincom.at, w011f4f8.kasserver.com, phoenixt.kasserver.com and mrproadm.net share IP numbers with stefanmayer.de.

Name Servers

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

stefanmayer.de uses the same name server setup as other domains such as robert-hentges.name, csp-laser.de, family-hahn.net, 363coding.de and evecraft.net.

stefanmayer.de shares name servers with other domains at least partially, for example bremerhaven-urlaub.de, lr4you.de, iacva.de, pflegenundleben.de and subaru-krueger.de.

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

Host names with one IP number:

ns5.kasserver.com points to: 85.13.128.3.

ns6.kasserver.com points to: 85.13.159.101.

Mail Servers

stefanmayer.de is handled by a single mail server, w00ba1a0.kasserver.com.

The mail server setup for stefanmayer.de is the same as for other domains, such as marcmayer.de, richtfunk.info, interspace.de and kripo.info.

w00ba1a0.kasserver.com points to a single IP: 85.13.134.155.

stefanmayer.de - robtex.com

stefanmayer.de

de