`quantec-systems.com`

DNSSEC	⚠️ Not signed
A	2a01:4f8:120:24ea::100^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`www.quantec-systems.com`
A	178.63.174.245^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
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	`mx.quantec-systems.com` ⭐
		A	2a01:4f8:120:24ea::102^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mx.quantec-systems.com`
		A	178.63.174.255^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
			PTR	`mx.quantec-systems.com`
TXT	`v=spf1 +mx -all`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-03-29 #3

`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=1774761362

Subdomains

www.quantec-systems.com

db-002.quantec-systems.com

mx.quantec-systems.com

master-204.quantec-systems.com

Same first word

quantec-systems.com

DNS History

10 records (6 active, 4 former)

○NSns.second-ns.com2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 20:33:28
○ 2026-02-16 11:57:04
○ 2026-03-29 05:19:16

●NSns1.first-ns.de2026-02-16 → 2026-03-29 · 3 obs

○ 2017-05-09 20:33:28
● 2026-02-16 11:57:04
● 2026-03-29 05:19:16

○NSns1.your-server.de2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 20:33:28
○ 2026-02-16 11:57:04
○ 2026-03-29 05:19:16

○NSns3.second-ns.de2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 20:33:28
○ 2026-02-16 11:57:04
○ 2026-03-29 05:19:16

●NSrobotns2.second-ns.de2026-02-16 → 2026-03-29 · 3 obs

○ 2017-05-09 20:33:28
● 2026-02-16 11:57:04
● 2026-03-29 05:19:16

●NSrobotns3.second-ns.com2026-02-16 → 2026-03-29 · 3 obs

○ 2017-05-09 20:33:28
● 2026-02-16 11:57:04
● 2026-03-29 05:19:16

○MXmail.quantec-networks.de2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 20:33:28
○ 2026-02-16 11:57:04
○ 2026-03-29 05:19:16

●MXmx.quantec-systems.com2026-02-16 → 2026-03-29 · 3 obs

○ 2017-05-09 20:33:28
● 2026-02-16 11:57:04
● 2026-03-29 05:19:16

●A178.63.174.2452017-05-09 → 2026-03-29 · 2 obs

● 2017-05-09 20:33:28
● 2026-03-29 05:19:16

●A2a01:4f8:120:24ea::1002026-02-16 → 2026-03-29 · 3 obs

○ 2017-05-09 20:33:28
● 2026-02-16 11:57:04
● 2026-03-29 05:19:16

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:213.239.242.238

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantec-systems.com (unsigned zone)

⏱️ Timing

Total: 765ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.63.174.245`
AAAA	1	`2a01:4f8:120:24ea::100`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	1	`mx.quantec-systems.com (pri: 10)`
TXT	1	`v=spf1 +mx -all`
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

quantec-systems.com is a parent of www.quantec-systems.com, db-002.quantec-systems.com, mx.quantec-systems.com and master-204.quantec-systems.com.

IP Addresses

quantec-systems.com points to two IP numbers: 2a01:4f8:120:24ea::100 and 178.63.174.245.

Other host names such as quantec-networks.com, clavis-monitor.com and www.quantec-systems.com share IP numbers with quantec-systems.com.

Name Servers

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

quantec-systems.com at least partially shares name servers with other domains, for instance poiu.de, allmynews.at, smotricz.de, derhund.de and fridgees.de.

these name servers are often used in conjunction with the name servers hydrogen.ns.hetzner.com.

Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

quantec-systems.com is handled by a single mail server, mx.quantec-systems.com.

The mail server setup for quantec-systems.com mirrors that of other domains, for instance clavis-monitor.com.

mx.quantec-systems.com points to two IPs: 2a01:4f8:120:24ea::102 and 178.63.174.255.

quantec-systems.com - robtex.com