`knowledgeintelligence.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:c0c:1379::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`dedivirt426.your-server.de`
A	94.130.172.174^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
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`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-02-12 #2

`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=1776981422

Same first word

knowledgeintelligence.de

DNS History

6 records (5 active, 1 former)

●NSns1.first-ns.de2015-08-02 → 2026-04-23 · 2 obs

● 2015-08-02 08:11:38
● 2026-04-23 21:58:32

●NSrobotns2.second-ns.de2015-08-02 → 2026-04-23 · 2 obs

● 2015-08-02 08:11:38
● 2026-04-23 21:58:32

●NSrobotns3.second-ns.com2015-08-02 → 2026-04-23 · 2 obs

● 2015-08-02 08:11:38
● 2026-04-23 21:58:32

○A176.9.105.262015-08-02 → 2020-02-13 · 4 obs

● 2015-08-02 08:11:38
● 2020-02-13 16:16:10
○ 2026-03-07 10:16:58
○ 2026-04-23 21:58:32

●A2a01:4f8:c0c:1379::22026-03-07 → 2026-04-23 · 3 obs

○ 2020-02-13 16:16:10
● 2026-03-07 10:16:58
● 2026-04-23 21:58:32

●A94.130.172.1742026-03-07 → 2026-04-23 · 3 obs

○ 2020-02-13 16:16:10
● 2026-03-07 10:16:58
● 2026-04-23 21:58:32

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:213.133.100.103

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeintelligence.de (unsigned zone)

⏱️ Timing

Total: 1262ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.130.172.174`
AAAA	1	`2a01:4f8:c0c:1379::2`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

IP Addresses

knowledgeintelligence.de points to two IP numbers: 2a01:4f8:c0c:1379::2 and 94.130.172.174.

Other host names such as mail.kiag.de, wetrace.org, meditrace.com, ki-ag.de and dedivirt426.your-server.de share IP numbers with knowledgeintelligence.de.

Name Servers

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

At least part of the name servers for knowledgeintelligence.de are shared with other domains, for instance mail32.de, meteohub.de, mcdruck.com, marc-jano.de and oneway.de.

These name servers are commonly used alongside ns.second-ns.com and ns3.second-ns.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

knowledgeintelligence.de - robtex.com