`cognitron-system.com`

DNSSEC	⚠️ Not signed
A	85.13.154.169^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
		PTR	`dd26414.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	`w00d71d2.kasserver.com` ⭐
		A	85.13.154.169^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
			PTR	`dd26414.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512151500

`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=1776157792

Same first word

cognitron-system.com

DNS History

5 records (4 active, 1 former)

●NSns5.kasserver.com2016-12-20 → 2026-04-14 · 2 obs

● 2016-12-20 17:55:12
● 2026-04-14 09:27:54

●NSns6.kasserver.com2016-12-20 → 2026-04-14 · 2 obs

● 2016-12-20 17:55:12
● 2026-04-14 09:27:54

●MXw00d71d2.kasserver.com2016-12-20 → 2026-04-14 · 2 obs

● 2016-12-20 17:55:12
● 2026-04-14 09:27:54

○A85.13.146.1762016-12-20 → 2017-10-22 · 4 obs

● 2016-12-20 17:55:12
● 2017-10-22 12:17:20
○ 2026-04-05 14:35:08
○ 2026-04-14 09:27:54

●A85.13.154.1692026-04-05 → 2026-04-14 · 3 obs

○ 2017-10-22 12:17:20
● 2026-04-05 14:35:08
● 2026-04-14 09:27:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
cognitron-system.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 cognitron-system.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.154.169`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w00d71d2.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

IP Addresses

cognitron-system.com maps to IP address 85.13.154.169.

Other host names, for instance zahnfleisch.de, haninger.de, by.ozid.de, blutwert.at and el-muerto.com share IP numbers with cognitron-system.com.

Name Servers

Two name servers ns5.kasserver.com and ns6.kasserver.com are delegated to cognitron-system.com.

cognitron-system.com uses the same name server configuration as other domains, such as kinderbesteck-mit-gravur.de, bauschnell.com, gerkum.com, ychaos.com and eklb.info.

cognitron-system.com at least partially shares name servers with other domains such as buildyourbody.de, frettchen-world.de, fokusnatur.de, picknickbank.de and optikerqualitaet24.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 address:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

Mail Servers

cognitron-system.com is handled by a single mail server, w00d71d2.kasserver.com.

cognitron-system.com uses the same mail server setup as other domains, for instance pogtec.com and quembed.com.

w00d71d2.kasserver.com points to one IP number: 85.13.154.169.

cognitron-system.com - robtex.com