`steinbeis-isti.com`

DNSSEC	⚠️ Not signed
NS	`aktor.ipc.uni-tuebingen.de` ⚠️ Not in zone NS records
		A	134.2.192.1^{🇩🇪 BELWUE134.2.0.0/16 UNI-TUEBINGEN}
			PTR	`aktor.ipc.uni-tuebingen.de`
NS	`rau.ipc.uni-tuebingen.de` ⚠️ Not in zone NS records
		A	134.2.192.150^{🇩🇪 BELWUE134.2.0.0/16 UNI-TUEBINGEN}
			PTR	`rau.ipc.uni-tuebingen.de`

`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=1777093761

Same first word

steinbeis-isti.com

DNS History

4 records (2 active, 2 former)

●NSaktor.ipc.uni-tuebingen.de2017-05-09 → 2026-04-25 · 2 obs

● 2017-05-09 20:36:56
● 2026-04-25 05:29:50

●NSrau.ipc.uni-tuebingen.de2017-05-09 → 2026-04-25 · 2 obs

● 2017-05-09 20:36:56
● 2026-04-25 05:29:50

○MXaktor.ipc.uni-tuebingen.de2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 20:36:56
○ 2026-04-11 02:39:36
○ 2026-04-25 05:29:50

○A134.2.210.2332017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 20:36:56
○ 2026-04-11 02:39:36
○ 2026-04-25 05:29:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
steinbeis-isti.com	aktor.ipc.uni-tuebingen.de, rau.ipc.uni-tuebingen.de	-

✅ Authoritative Response

Server:134.2.192.1

NS records: aktor.ipc.uni-tuebingen.de, rau.ipc.uni-tuebingen.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for steinbeis-isti.com (unsigned zone)

⏱️ Timing

Total: 856ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

steinbeis-isti.com is delegated to two name servers: aktor.ipc.uni-tuebingen.de and rau.ipc.uni-tuebingen.de.

steinbeis-isti.com shares the same name server setup as other domains, for example netcarity.eu and steinbeis-tsti.com and gospel-network.org.

steinbeis-isti.com shares name servers with other domains at least partially, for instance 192.2.134.in-addr.arpa, 210.2.134.in-addr.arpa and ipc.uni-tuebingen.de.

These name servers are commonly used with dns1.belwue.de, dns3.belwue.de and dns1.uni-tuebingen.de.

Host names with one IP number:

aktor.ipc.uni-tuebingen.de points to: 134.2.192.1.

rau.ipc.uni-tuebingen.de points to: 134.2.192.150.

steinbeis-isti.com - robtex.com