`profibus-doktor.com`

DNSSEC	⚠️ Not signed
A	45.87.158.7^{🇩🇪 INWX45.87.158.0/23}
		PTR	`url-redirector.inwx.net`
NS	`ns2.inwx.de` ⭐
		A	2001:67c:10b8::104^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
		A	176.97.158.104^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.anycastdns.ch`
			PTR	`ns2.inwx.ch`
			PTR	`ns2.inwx.com`
			PTR	`ns2.inwx.de`
			PTR	`b.xnameserver.de`
			PTR	`ns2.inwx.es`
			PTR	`ns.domrobot.net`
NS	`ns.inwx.de`
		A	2001:67c:1bc::104^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
		A	192.174.68.104^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.anycastdns.ch`
			PTR	`ns.inwx.ch`
			PTR	`ns.domrobot.com`
			PTR	`ns.inwx.com`
			PTR	`ns.inwx.de`
			PTR	`a.xnameserver.de`
			PTR	`ns.inwx.es`
NS	`ns3.inwx.eu`
		A	2a02:d500::53^{🇩🇪 INWX2a02:d500::/29}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
		A	45.87.158.53^{🇩🇪 INWX45.87.158.0/23}
			PTR	`c.xnameserver.de`
			PTR	`ns3.inwx.eu`
			PTR	`ns.domrobot.org`
SOA	`ns.inwx.de`hostmaster@inwx.de 2021-04-30 #7

`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=1777808326

Same first word

profibus-doktor.de

profibus-doktor.com

DNS History

9 records (4 active, 5 former)

○NSb1.rsns.hosteurope.de2015-06-02 → 2018-09-23 · 4 obs

● 2015-06-02 13:12:30
● 2018-09-23 18:30:12
○ 2026-03-27 13:37:30
○ 2026-05-03 12:00:46

●NSns.inwx.de2026-03-27 → 2026-05-03 · 3 obs

○ 2018-09-23 18:30:12
● 2026-03-27 13:37:30
● 2026-05-03 12:00:46

○NSns1.netzsystem.de2015-06-02 → 2018-09-23 · 4 obs

● 2015-06-02 13:12:30
● 2018-09-23 18:30:12
○ 2026-03-27 13:37:30
○ 2026-05-03 12:00:46

●NSns2.inwx.de2026-03-27 → 2026-05-03 · 3 obs

○ 2018-09-23 18:30:12
● 2026-03-27 13:37:30
● 2026-05-03 12:00:46

●NSns3.inwx.eu2026-03-27 → 2026-05-03 · 3 obs

○ 2018-09-23 18:30:12
● 2026-03-27 13:37:30
● 2026-05-03 12:00:46

○MXmailgate.netzsystem.de2015-06-02 → 2018-09-23 · 4 obs

● 2015-06-02 13:12:30
● 2018-09-23 18:30:12
○ 2026-03-27 13:37:30
○ 2026-05-03 12:00:46

○MXmailgate2.netzsystem.de2015-06-02 → 2018-09-23 · 4 obs

● 2015-06-02 13:12:30
● 2018-09-23 18:30:12
○ 2026-03-27 13:37:30
○ 2026-05-03 12:00:46

●A45.87.158.72026-03-27 → 2026-05-03 · 3 obs

○ 2018-09-23 18:30:12
● 2026-03-27 13:37:30
● 2026-05-03 12:00:46

○A46.189.54.2222015-06-02 → 2018-09-23 · 4 obs

● 2015-06-02 13:12:30
● 2018-09-23 18:30:12
○ 2026-03-27 13:37:30
○ 2026-05-03 12:00:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
profibus-doktor.com	ns2.inwx.de, ns.inwx.de, ns3.inwx.eu	-

✅ Authoritative Response

Server:45.87.158.53

NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profibus-doktor.com (unsigned zone)

⏱️ Timing

Total: 334ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.87.158.7`
NS	3	`ns3.inwx.eu, ns2.inwx.de...`
SOA	1	`ns.inwx.de hostmaster.inwx.de`

Analysis

IP Addresses

profibus-doktor.com points to a single IP number: 45.87.158.7.

Other host names, for instance holidayguru.be, 160.versicherungen.es, amiluna.net, sicher-bezahlen.de and noa.email share IP numbers with profibus-doktor.com.

Name Servers

The delegation for profibus-doktor.com is handled by three name servers: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.

profibus-doktor.com at least partially shares name servers with other domains, for instance (0x736578)ytrends.de, bitte-eine-geschichte.de, jabber-chat.de, telehype.org and betta-security.com.

These name servers are commonly used with the name servers ns3.inwx.de.

Two IP numbers per host:

ns2.inwx.de points to 2001:67c:10b8::104 and 176.97.158.104.

ns.inwx.de points to 2001:67c:1bc::104 and 192.174.68.104.

ns3.inwx.eu points to 2a02:d500::53 and 45.87.158.53.

profibus-doktor.com - robtex.com