`jostark.de`

DNSSEC	⚠️ Not signed
A	85.13.138.127^{🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich}
		PTR	`dd44020.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	`v108005.kasserver.com` ⭐
		A	85.13.138.127^{🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich}
			PTR	`dd44020.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2603011325

`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=1774752771

Subdomains

www.jostark.de

mail.jostark.de

Same first word

jostark.com

jostark.de

Similar names

strojka.com.ua

sjokart.no

trojska.cz

skjorta.se

strojka.su

stjokar.es

joskart.com

jkastro.com

strojka.com

strojka.de

skjorta.no

skjorta.de

rajkots.com

strojka.by

strojka.ru

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-08-04 → 2026-03-29 · 2 obs

● 2015-08-04 16:47:54
● 2026-03-29 03:03:38

●NSns4.kasserver.com2015-08-04 → 2026-03-29 · 2 obs

● 2015-08-04 16:47:54
● 2026-03-29 03:03:38

○MXmail.jostark.de2015-08-04 → 2016-07-02 · 4 obs

● 2015-08-04 16:47:54
● 2016-07-02 00:41:32
○ 2016-12-01 14:50:48
○ 2026-03-29 03:03:38

●MXv108005.kasserver.com2016-12-01 → 2026-03-29 · 3 obs

○ 2016-07-02 00:41:32
● 2016-12-01 14:50:48
● 2026-03-29 03:03:38

○A85.13.138.1202015-08-04 → 2017-09-18 · 4 obs

● 2015-08-04 16:47:54
● 2017-09-18 00:33:12
○ 2026-03-19 10:06:14
○ 2026-03-29 03:03:38

●A85.13.138.1272026-03-19 → 2026-03-29 · 3 obs

○ 2017-09-18 00:33:12
● 2026-03-19 10:06:14
● 2026-03-29 03:03:38

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.128.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jostark.de (unsigned zone)

⏱️ Timing

Total: 882ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.138.127`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`v108005.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

jostark.de is a parent of www.jostark.de and mail.jostark.de.

IP Addresses

jostark.de resolves to one IP number: 85.13.138.127.

other host names including w00f6308.kasserver.com, w019988b.kasserver.com, v108005.kasserver.com, vibrationcenter.de and siwi.at share IP numbers with jostark.de.

Name Servers

jostark.de is delegated to two name servers ns3.kasserver.com and ns4.kasserver.com.

jostark.de shares the same name server setup as other domains, for instance berndwiedmann.de, thomas-falkner.de, jenshg.de, lucasheaven.net and ses-computer.de.

Host names with one IP number:

ns3.kasserver.com points to 85.13.128.2

ns4.kasserver.com points to 85.13.140.2

Mail Servers

jostark.de is handled by a single mail server, v108005.kasserver.com.

v108005.kasserver.com resolves to IP 85.13.138.127.

jostark.de - robtex.com

jostark.de

de