`cyberus-silicon.com`

DNSSEC	⚠️ Not signed
A	88.198.28.140^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
		PTR	`www413.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	`mail.cyberus-silicon.com` ⭐
		A	88.198.28.140^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`www413.your-server.de`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-02-17 #0

`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=1775997812

Subdomains

mail.cyberus-silicon.com

Same first word

cyberus-silicon.com

DNS History

5 records (5 active, 0 former)

●NSns1.first-ns.de2019-04-25 → 2026-04-12 · 2 obs

● 2019-04-25 19:11:44
● 2026-04-12 13:03:26

●NSrobotns2.second-ns.de2019-04-25 → 2026-04-12 · 2 obs

● 2019-04-25 19:11:44
● 2026-04-12 13:03:26

●NSrobotns3.second-ns.com2019-04-25 → 2026-04-12 · 2 obs

● 2019-04-25 19:11:44
● 2026-04-12 13:03:26

●MXmail.cyberus-silicon.com2019-04-25 → 2026-04-12 · 2 obs

● 2019-04-25 19:11:44
● 2026-04-12 13:03:26

●A88.198.28.1402019-04-25 → 2026-04-12 · 2 obs

● 2019-04-25 19:11:44
● 2026-04-12 13:03:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cyberus-silicon.com	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	2 records

✅ Authoritative Response

Server:213.133.100.103

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cyberus-silicon.com (unsigned zone)

⏱️ Timing

Total: 654ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.198.28.140`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`mail.cyberus-silicon.com (pri: 10)`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)

Analysis

Hierarchy

cyberus-silicon.com is the parent of mail.cyberus-silicon.com.

IP Addresses

cyberus-silicon.com points to IP number 88.198.28.140.

For instance, other host names 21interactive.at, lebenshaus.org, www.lumikene.de, dgnn.de and mail.jobti-med.com share IP numbers with cyberus-silicon.com.

Name Servers

The delegation for cyberus-silicon.com is handled by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

cyberus-silicon.com shares name servers with other domains at least partially, for example faxit.de, adplorer.com, leue-web.de, vt220.de and residenzdesrechts.de.

Host names with two IPs:

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

cyberus-silicon.com is handled by a single mail server, mail.cyberus-silicon.com.

mail.cyberus-silicon.com points to a single IP: 88.198.28.140.

cyberus-silicon.com - robtex.com