`insigma-services.de`

DNSSEC	⚠️ Not signed
NS	`dns3.netcologne.de` ⭐
		A	2001:4dd0:100:1029:53:3:0:3^{🇩🇪 NETCOLOGNE2001:4dd0::/32 NetCologne GmbH Am Coloneum 9 50829 Koeln}
			PTR	`dns3.netcologne.de`
		A	213.196.239.187^{🇩🇪 NETCOLOGNE213.196.192.0/18 NetCologne PA space}
NS	`dns4.netcologne.de`
		A	2001:4dd0:100:4220:53:4:0:4^{🇩🇪 NETCOLOGNE2001:4dd0::/32 NetCologne GmbH Am Coloneum 9 50829 Koeln}
			PTR	`dns4.netcologne.de`
		A	195.14.247.116^{🇩🇪 NETCOLOGNE195.14.192.0/18 NetCologne GmbH}
			PTR	`dns4.netcologne.de`
NS	`dns5.netcologne.de`
		A	134.95.100.211^{🇩🇪 UNI-KOELN134.95.0.0/16}
			PTR	`dns5.netcologne.de`
SOA	`dns3.netcologne.de`administrator@insigma-services.de 2022-06-22 #1

`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=1774803087

Subdomains

www1.insigma-services.de

Same first word

insigma-services.de

DNS History

3 records (3 active, 0 former)

●NSdns3.netcologne.de2015-06-10 → 2026-03-29 · 2 obs

● 2015-06-10 10:01:46
● 2026-03-29 16:53:30

●NSdns4.netcologne.de2015-06-10 → 2026-03-29 · 2 obs

● 2015-06-10 10:01:46
● 2026-03-29 16:53:30

●NSdns5.netcologne.de2015-06-10 → 2026-03-29 · 2 obs

● 2015-06-10 10:01:46
● 2026-03-29 16:53:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
insigma-services.de	dns3.netcologne.de, dns4.netcologne.de, dns5.netcologne.de	-

✅ Authoritative Response

Server:213.196.239.187

NS records: dns3.netcologne.de, dns4.netcologne.de, dns5.netcologne.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for insigma-services.de (unsigned zone)

⏱️ Timing

Total: 1025ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`dns4.netcologne.de, dns3.netcologne.de...`
SOA	1	`dns3.netcologne.de administrator.insigma`

Analysis

Hierarchy

insigma-services.de is parent of www1.insigma-services.de.

Name Servers

insigma-services.de is delegated to three name servers: dns3.netcologne.de, dns4.netcologne.de and dns5.netcologne.de.

insigma-services.de at least partially shares its name servers with other domains, for instance ideas-for-a-cooler-world.org, cgnconnect.com, visioncloud.eu, dw-tv.com and dwweblogs.com.

these name servers are commonly used together with voltaire.dwelle.de, noc2.rrz.uni-koeln.de, ns.netmarket.de and ns1.netcologne.de.

Host names with two IP numbers: The host name dns3.netcologne.de points to 2001:4dd0:100:1029:53:3:0:3 and 213.196.239.187; The host name dns4.netcologne.de points to 2001:4dd0:100:4220:53:4:0:4 and 195.14.247.116.

Host names with one IP number: The host name dns5.netcologne.de points to 134.95.100.211.

insigma-services.de - robtex.com