`claas-e-systems.com`

DNSSEC	⚠️ Not signed
A	91.239.177.64^{🇩🇪 CLAAS-AS91.239.177.0/24 Claas KGaA mbH}
NS	`ns1.dts-online.net` ⭐
		A	2a00:1348:0:1:23::1^{🇩🇪 DTS-Systeme2a00:1348::/32 GmbH}
			PTR	`ns1.dts-online.net`
		A	84.201.73.35^{🇩🇪 DTS-Systeme84.201.64.0/18 DTS-Service}
			PTR	`ns1.dts-online.net`
NS	`ns2.dts-online.net`
		A	2a00:1348::23:0:0:1^{🇩🇪 DTS-Systeme2a00:1348::/32 GmbH}
			PTR	`ns2.dts-online.net`
		A	212.62.68.35^{🇩🇪 DTS-Systeme212.62.64.0/19 DTS-Service}
			PTR	`ns2.dts-online.net`
NS	`ns3.icsmedia.de`
		A	2a06:7880:1:1:53::1^{🇩🇪 DTS-Systeme-Muenster2a06:7880::/29 ICSmedia GmbH}
			PTR	`ns3.icsmedia.de`
		A	212.101.192.10^{🇩🇪 DTS-Systeme-Muenster212.101.192.0/19 DE-ICSMEDIA-990520}
			PTR	`ns3.icsmedia.de`
TXT	`v=spf1 -all`
SOA	`ns1.dts-online.net`hostmaster@dts-online.net 2024-10-07 #1

`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=1774489587

Same first word

claas-e-systems.com

DNS History

10 records (4 active, 6 former)

●NSns1.dts-online.net2026-03-11 → 2026-03-26 · 3 obs

○ 2017-11-11 09:57:34
● 2026-03-11 21:11:48
● 2026-03-26 02:01:46

○NSns1.teuto.net2016-12-20 → 2017-11-11 · 4 obs

● 2016-12-20 21:24:36
● 2017-11-11 09:57:34
○ 2026-03-11 21:11:48
○ 2026-03-26 02:01:46

●NSns2.dts-online.net2026-03-11 → 2026-03-26 · 3 obs

○ 2017-11-11 09:57:34
● 2026-03-11 21:11:48
● 2026-03-26 02:01:46

○NSns2.teuto.net2016-12-20 → 2017-11-11 · 4 obs

● 2016-12-20 21:24:36
● 2017-11-11 09:57:34
○ 2026-03-11 21:11:48
○ 2026-03-26 02:01:46

●NSns3.icsmedia.de2026-03-11 → 2026-03-26 · 3 obs

○ 2017-11-11 09:57:34
● 2026-03-11 21:11:48
● 2026-03-26 02:01:46

○NSns3.teuto.net2016-12-20 → 2017-11-11 · 4 obs

● 2016-12-20 21:24:36
● 2017-11-11 09:57:34
○ 2026-03-11 21:11:48
○ 2026-03-26 02:01:46

○MXmx1.teuto.net2016-12-20 → 2017-11-11 · 4 obs

● 2016-12-20 21:24:36
● 2017-11-11 09:57:34
○ 2026-03-11 21:11:48
○ 2026-03-26 02:01:46

○MXmx2.teuto.net2016-12-20 → 2017-11-11 · 4 obs

● 2016-12-20 21:24:36
● 2017-11-11 09:57:34
○ 2026-03-11 21:11:48
○ 2026-03-26 02:01:46

○A212.8.206.1262016-12-20 → 2017-11-11 · 4 obs

● 2016-12-20 21:24:36
● 2017-11-11 09:57:34
○ 2026-03-11 21:11:48
○ 2026-03-26 02:01:46

●A91.239.177.642026-03-11 → 2026-03-26 · 3 obs

○ 2017-11-11 09:57:34
● 2026-03-11 21:11:48
● 2026-03-26 02:01:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
claas-e-systems.com	ns1.dts-online.net, ns2.dts-online.net, ns3.icsmedia.de	-

✅ Authoritative Response

Server:212.101.192.10

NS records: ns1.dts-online.net, ns2.dts-online.net, ns3.icsmedia.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for claas-e-systems.com (unsigned zone)

⏱️ Timing

Total: 610ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.239.177.64`
NS	3	`ns2.dts-online.net, ns1.dts-online.net...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.dts-online.net hostmaster.dts-online`

Analysis

IP Addresses

claas-e-systems.com points to a single IP: 91.239.177.64.

Other host names, for instance claas.pt, claas.dk, www.claas.hu, claas.co.in and claas.co.nz share IP numbers with claas-e-systems.com.

Name Servers

claas-e-systems.com is delegated to three name servers: ns3.icsmedia.de, ns1.dts-online.net and ns2.dts-online.net.

claas-e-systems.com partially shares name servers with other domains; examples include westfalen-ag.de, sharp.be, agri-ma2009.de, dts-it-ag.com and aschendorff-medien.de.

these name servers are commonly used with the name servers ns4.icsmedia.de.

Host names with two IP numbers:

ns3.icsmedia.de points to 2a06:7880:1:1:53::1 and 212.101.192.10.

ns1.dts-online.net points to 2a00:1348:0:1:23::1 and 84.201.73.35.

ns2.dts-online.net points to 2a00:1348::23:0:0:1 and 212.62.68.35.

claas-e-systems.com - robtex.com