`michaelgrimmer.de`

DNSSEC	⚠️ Not signed
A	85.13.133.244^{🇩🇪 NMM-AS85.13.133.0/24 Neue Medien Muennich}
		PTR	`dd11500.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`ns4.kasserver.com`
MX	`theruler.kasserver.com` ⭐
		A	85.13.133.244^{🇩🇪 NMM-AS85.13.133.0/24 Neue Medien Muennich}
			PTR	`dd11500.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2602181153

`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=1776022569

Subdomains

mail.michaelgrimmer.de

Same first word

michaelgrimmer.de

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 20:07:46
● 2026-04-12 19:41:02

●NSns4.kasserver.com2015-06-23 → 2026-04-12 · 2 obs

● 2015-06-23 20:07:46
● 2026-04-12 19:41:02

○MXmail.michaelgrimmer.de2015-06-23 → 2016-04-15 · 4 obs

● 2015-06-23 20:07:46
● 2016-04-15 19:29:56
○ 2016-12-04 05:04:36
○ 2026-04-12 19:41:02

●MXtheruler.kasserver.com2016-12-04 → 2026-04-12 · 3 obs

○ 2016-04-15 19:29:56
● 2016-12-04 05:04:36
● 2026-04-12 19:41:02

○A85.13.131.1202015-06-23 → 2017-06-28 · 4 obs

● 2015-06-23 20:07:46
● 2017-06-28 10:29:34
○ 2026-03-19 17:37:04
○ 2026-04-12 19:41:02

●A85.13.133.2442026-03-19 → 2026-04-12 · 3 obs

○ 2017-06-28 10:29:34
● 2026-03-19 17:37:04
● 2026-04-12 19:41:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
michaelgrimmer.de	ns3.kasserver.com, ns4.kasserver.com	-

✅ Authoritative Response

Server:85.13.140.2

NS records: ns3.kasserver.com, ns4.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for michaelgrimmer.de (unsigned zone)

⏱️ Timing

Total: 1091ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.133.244`
NS	2	`ns4.kasserver.com, ns3.kasserver.com`
MX	1	`theruler.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

mail.michaelgrimmer.de is a child of michaelgrimmer.de.

IP Addresses

michaelgrimmer.de resolves to one IP number: 85.13.133.244.

Other host names, for instance w00cb573.kasserver.com, w00cb396.kasserver.com, www.drive-shop24.de, delfinarium-duisburg.de and mail.moto-yildi.de share IP numbers with michaelgrimmer.de.

Name Servers

michaelgrimmer.de's delegation uses two name servers: ns3.kasserver.com and ns4.kasserver.com.

michaelgrimmer.de uses the same name server setup as other domains, such as fast-fish.de, x-periences.de, riffaquaristik.at, proeschold.de and team-heinz.at.

michaelgrimmer.de at least partially shares name servers with other domains, for example dostthaler.com.

Host names with a single IP address: ns3.kasserver.com points to 85.13.128.2; ns4.kasserver.com points to 85.13.140.2.

Mail Servers

A single mail server handles michaelgrimmer.de, theruler.kasserver.com.

Host name theruler.kasserver.com resolves to a single IP: 85.13.133.244.

michaelgrimmer.de - robtex.com