`juergengrunau.de`

DNSSEC	⚠️ Not signed
A	85.13.131.205^{🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich}
		PTR	`dd45428.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	`w01906cd.kasserver.com` ⭐
		A	85.13.131.205^{🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich}
			PTR	`dd45428.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512231049

`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=1776200589

Same first word

juergengrunau.de

DNS History

14 records (4 active, 10 former)

○NSdocks11.rzone.de2015-06-27 → 2016-05-03 · 4 obs

● 2015-06-27 12:43:16
● 2016-05-03 08:01:58
○ 2017-02-07 17:19:40
○ 2026-04-14 21:30:42

○NSns.namespace4you.de2017-02-07 → 2018-11-16 · 5 obs

○ 2016-05-03 08:01:58
● 2017-02-07 17:19:40
● 2018-11-16 20:12:10
○ 2026-03-26 05:55:56
○ 2026-04-14 21:30:42

○NSns2.namespace4you.de2017-02-07 → 2018-11-16 · 5 obs

○ 2016-05-03 08:01:58
● 2017-02-07 17:19:40
● 2018-11-16 20:12:10
○ 2026-03-26 05:55:56
○ 2026-04-14 21:30:42

●NSns5.kasserver.com2026-03-26 → 2026-04-14 · 3 obs

○ 2018-11-16 20:12:10
● 2026-03-26 05:55:56
● 2026-04-14 21:30:42

●NSns6.kasserver.com2026-03-26 → 2026-04-14 · 3 obs

○ 2018-11-16 20:12:10
● 2026-03-26 05:55:56
● 2026-04-14 21:30:42

○NSshades05.rzone.de2015-06-27 → 2016-05-03 · 4 obs

● 2015-06-27 12:43:16
● 2016-05-03 08:01:58
○ 2017-02-07 17:19:40
○ 2026-04-14 21:30:42

○MXmxlb.ispgateway.de2017-02-07 → 2018-11-16 · 5 obs

○ 2016-05-03 08:01:58
● 2017-02-07 17:19:40
● 2018-11-16 20:12:10
○ 2026-03-26 05:55:56
○ 2026-04-14 21:30:42

○MXsmtp.rzone.de2015-06-27 → 2016-05-03 · 4 obs

● 2015-06-27 12:43:16
● 2016-05-03 08:01:58
○ 2017-02-07 17:19:40
○ 2026-04-14 21:30:42

●MXw01906cd.kasserver.com2026-03-26 → 2026-04-14 · 3 obs

○ 2018-11-16 20:12:10
● 2026-03-26 05:55:56
● 2026-04-14 21:30:42

○A2a00:1158:1000:406::53b2017-02-07 → 2018-11-16 · 5 obs

○ 2016-05-03 08:01:58
● 2017-02-07 17:19:40
● 2018-11-16 20:12:10
○ 2026-03-26 05:55:56
○ 2026-04-14 21:30:42

○A2a01:238:20a:202:1093::2015-06-27 → 2016-05-03 · 4 obs

● 2015-06-27 12:43:16
● 2016-05-03 08:01:58
○ 2017-02-07 17:19:40
○ 2026-04-14 21:30:42

○A46.252.31.592017-02-07 → 2018-11-16 · 5 obs

○ 2016-05-03 08:01:58
● 2017-02-07 17:19:40
● 2018-11-16 20:12:10
○ 2026-03-26 05:55:56
○ 2026-04-14 21:30:42

○A81.169.145.932015-06-27 → 2016-05-03 · 4 obs

● 2015-06-27 12:43:16
● 2016-05-03 08:01:58
○ 2017-02-07 17:19:40
○ 2026-04-14 21:30:42

●A85.13.131.2052026-03-26 → 2026-04-14 · 3 obs

○ 2018-11-16 20:12:10
● 2026-03-26 05:55:56
● 2026-04-14 21:30:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.159.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for juergengrunau.de (unsigned zone)

⏱️ Timing

Total: 1248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.131.205`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w01906cd.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

juergengrunau.de points to IP number: 85.13.131.205.

Other host names such as meierpm.com, ifamcert.com, w01e6905.kasserver.com, joachimlembcke.de and www.joachimlembcke.de share IPs with juergengrunau.de.

Name Servers

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

juergengrunau.de shares the same name server setup as yildizak.de, martin-fehmarn.de, rtimmo.at, ki-dresden.eu and xn--bkermesser-ecb.com.

juergengrunau.de at least partially shares name servers with other domains, for instance nie-wieder-alkohol.de, boomweb.de, rvg-net.de, vir-online-innovationstage.de and kuriose-feiertage.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

juergengrunau.de is handled by a single mail server, w01906cd.kasserver.com.

juergengrunau.de shares the mail server setup with other domains, for example heilerportal.net and grunau.org.

w01906cd.kasserver.com points to a single IP: 85.13.131.205.

juergengrunau.de - robtex.com