`wbsprofessionals.de`

DNSSEC	⚠️ Not signed
A	46.4.80.26^{🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3}
		PTR	`static.26.80.4.46.clients.your-server.de`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`mail3.wbstraining.de` ⭐
		A	217.110.61.35^{🇩🇪 COLT217.110.0.0/15}
			PTR	`mail3.wbstraining.de`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-02-23 #0

`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=1774874754

Same first word

wbsprofessionals.de

DNS History

5 records (5 active, 0 former)

●NSns1.first-ns.de2015-08-15 → 2026-03-30 · 2 obs

● 2015-08-15 12:00:40
● 2026-03-30 13:13:44

●NSrobotns2.second-ns.de2015-08-15 → 2026-03-30 · 2 obs

● 2015-08-15 12:00:40
● 2026-03-30 13:13:44

●NSrobotns3.second-ns.com2015-08-15 → 2026-03-30 · 2 obs

● 2015-08-15 12:00:40
● 2026-03-30 13:13:44

●MXmail3.wbstraining.de2015-08-15 → 2026-03-30 · 2 obs

● 2015-08-15 12:00:40
● 2026-03-30 13:13:44

●A46.4.80.262015-08-15 → 2026-03-30 · 2 obs

● 2015-08-15 12:00:40
● 2026-03-30 13:13:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
wbsprofessionals.de	ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de	-

✅ Authoritative Response

Server:213.239.242.238

NS records: ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wbsprofessionals.de (unsigned zone)

⏱️ Timing

Total: 1227ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.4.80.26`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	1	`mail3.wbstraining.de (pri: 10)`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

IP Addresses

wbsprofessionals.de maps to IP address 46.4.80.26.

Other host names, for example, static.26.80.4.46.clients.your-server.de share IP numbers with wbsprofessionals.de.

Name Servers

wbsprofessionals.de is delegated to name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

wbsprofessionals.de at least partially shares name servers with other domains such as gutundgerne-mh.de, hoersel.de, pension-gloewen.de, nr1.md and 7hz.de.

these name servers are commonly used with the name servers helium.ns.hetzner.de.

Host names with two IP numbers:

robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.

ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.

robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

wbsprofessionals.de is handled by a single mail server, mail3.wbstraining.de.

wbsprofessionals.de shares the mail server setup with other domains, such as wbs-ag.de, active4jobs.de and activ4jobs.de.

wbsprofessionals.de shares some mail servers with other domains, at least partially, for instance app2job.de.

these mail servers are commonly used alongside the mail servers mail1.wbstraining.de.

mail3.wbstraining.de points to one IP number: 217.110.61.35.

wbsprofessionals.de - robtex.com