`quantec-networks.com`

DNSSEC	⚠️ Not signed
A	178.63.174.245^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
		PTR	`www.quantec-systems.com`
NS	`ns1.your-server.de` ⭐
		A	2a01:4f8:0:1::5ddc:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.your-server.de`
		A	213.133.100.102^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`ns1.your-server.de`
NS	`ns.second-ns.com`
		A	2a01:4f8:0:a101::b:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns.second-ns.com`
		A	213.239.204.242^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns.second-ns.com`
NS	`ns3.second-ns.de`
		A	2001:67c:192c::add:b3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`ns3.second-ns.de`
		A	193.47.99.4^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`ns3.second-ns.de`
MX	`mail.quantec-networks.de` ⭐
		A	157.90.35.135^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
			PTR	`mail.quantec-networks.de`
TXT	`v=spf1 mx -all`
SOA	`ns1.your-server.de`dns@hetzner.com 2025-11-21 #1

`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=1774722637

Same first word

quantec-networks.de

quantec-networks.com

DNS History

9 records (5 active, 4 former)

●NSns.second-ns.com2026-03-28 → 2026-03-28 · 3 obs

○ 2019-12-22 00:28:52
● 2026-03-28 18:53:22
● 2026-03-28 18:53:24

○NSns1.first-ns.de2015-08-13 → 2019-12-22 · 4 obs

● 2015-08-13 00:58:08
● 2019-12-22 00:28:52
○ 2026-03-28 18:53:22
○ 2026-03-28 18:53:24

●NSns1.your-server.de2026-03-28 → 2026-03-28 · 3 obs

○ 2019-12-22 00:28:52
● 2026-03-28 18:53:22
● 2026-03-28 18:53:24

●NSns3.second-ns.de2026-03-28 → 2026-03-28 · 3 obs

○ 2019-12-22 00:28:52
● 2026-03-28 18:53:22
● 2026-03-28 18:53:24

○NSrobotns2.second-ns.de2015-08-13 → 2019-12-22 · 4 obs

● 2015-08-13 00:58:08
● 2019-12-22 00:28:52
○ 2026-03-28 18:53:22
○ 2026-03-28 18:53:24

○NSrobotns3.second-ns.com2015-08-13 → 2019-12-22 · 4 obs

● 2015-08-13 00:58:08
● 2019-12-22 00:28:52
○ 2026-03-28 18:53:22
○ 2026-03-28 18:53:24

●MXmail.quantec-networks.de2016-03-12 → 2026-03-28 · 2 obs

● 2016-03-12 06:40:38
● 2026-03-28 18:53:24

●A178.63.174.2452019-12-22 → 2026-03-28 · 3 obs

○ 2017-03-17 07:15:48
● 2019-12-22 00:28:52
● 2026-03-28 18:53:24

○A178.63.174.2522015-08-13 → 2017-03-17 · 4 obs

● 2015-08-13 00:58:08
● 2017-03-17 07:15:48
○ 2019-12-22 00:28:52
○ 2026-03-28 18:53:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
quantec-networks.com	ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de	2 records

✅ Authoritative Response

Server:213.133.100.102

NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.63.174.245`
NS	3	`ns1.your-server.de, ns3.second-ns.de...`
MX	1	`mail.quantec-networks.de (pri: 10)`
TXT	1	`v=spf1 mx -all`
SOA	1	`ns1.your-server.de dns.hetzner.com`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

quantec-networks.com resolves to one IP number: 178.63.174.245.

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

Name Servers

quantec-networks.com is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

quantec-networks.com at least partially shares name servers with other domains, including landrover-sanktmichael.at, mitzkus.de, witteler.eu, musikschule-baunatal.de and 142.34.188.in-addr.arpa.

These name servers are commonly used with ns.second-ns.de.

Host names with two IP numbers:

ns.second-ns.com: 2a01:4f8:0:a101::b:1 and 213.239.204.242

ns3.second-ns.de: 2001:67c:192c::add:b3 and 193.47.99.4

ns1.your-server.de: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102

Mail Servers

A single mail server handles quantec-networks.com, mail.quantec-networks.de.

quantec-networks.com uses the same mail server setup as other domains, including quantec-group.com and quantec-networks.de.

Host name mail.quantec-networks.de resolves to a single IP: 157.90.35.135.

quantec-networks.com - robtex.com