quantengineer.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`quantengineer.com`

DNSSEC	⚠️ Not signed
A	91.195.240.135^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`ns1.domainoffensive.de` ⭐
		A	2001:67c:1bc::21^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.mainns.de`
		A	192.174.68.21^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
NS	`ns2.domainoffensive.de`
		A	2001:67c:10b8::21^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.mainns.eu`
		A	176.97.158.21^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
NS	`ns3.domainoffensive.de`
		A	2001:67c:1bc::20^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns3.mainns.net`
		A	192.174.68.20^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
MX	`mx01.mail-redirect.de` ⭐
		A	2a01:4f8:1c17:52e9::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mx01.mail-redirect.de`
		A	88.99.82.73^{🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC}
MX	`mx02.mail-redirect.eu` ⭐
		A	2a01:4f8:c2c:9ff::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mx02.mail-redirect.eu`
		A	159.69.107.183^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
TXT	`6fd64ad321485fd4ff46807696c7cd0e1b531ed6`
TXT	`v=spf1 mx mx:mx01.mail-redirect.de mx:mx02.mail-redirect.eu ~all`
SOA	`ns1.domainoffensive.de`info@domains.resellerinterface.de serial=1706189363

`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=1788243080

Same first word

quantengineer.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

○NSns1.bluehost.com2015-11-20 → 2017-08-23 · 4 obs

● 2015-11-20 14:40:04
● 2017-08-23 17:48:02
○ 2026-08-29 13:45:42
○ 2026-09-01 06:40:14

●NSns1.domainoffensive.de2026-08-29 → 2026-09-01 · 3 obs

○ 2017-08-23 17:48:02
● 2026-08-29 13:45:42
● 2026-09-01 06:40:14

○NSns2.bluehost.com2015-11-20 → 2017-08-23 · 4 obs

● 2015-11-20 14:40:04
● 2017-08-23 17:48:02
○ 2026-08-29 13:45:42
○ 2026-09-01 06:40:14

●NSns2.domainoffensive.de2026-08-29 → 2026-09-01 · 3 obs

○ 2017-08-23 17:48:02
● 2026-08-29 13:45:42
● 2026-09-01 06:40:14

●NSns3.domainoffensive.de2026-08-29 → 2026-09-01 · 3 obs

○ 2017-08-23 17:48:02
● 2026-08-29 13:45:42
● 2026-09-01 06:40:14

○MXmail.quantengineer.com2015-11-20 → 2017-08-23 · 4 obs

● 2015-11-20 14:40:04
● 2017-08-23 17:48:02
○ 2026-08-29 13:45:42
○ 2026-09-01 06:40:14

●MXmx01.mail-redirect.de2026-08-29 → 2026-09-01 · 3 obs

○ 2017-08-23 17:48:02
● 2026-08-29 13:45:42
● 2026-09-01 06:40:14

●MXmx02.mail-redirect.eu2026-08-29 → 2026-09-01 · 3 obs

○ 2017-08-23 17:48:02
● 2026-08-29 13:45:42
● 2026-09-01 06:40:14

○A69.195.124.1912015-11-20 → 2017-08-23 · 4 obs

● 2015-11-20 14:40:04
● 2017-08-23 17:48:02
○ 2026-08-29 13:45:42
○ 2026-09-01 06:40:14

●A91.195.240.1352026-08-29 → 2026-09-01 · 3 obs

○ 2017-08-23 17:48:02
● 2026-08-29 13:45:42
● 2026-09-01 06:40:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
quantengineer.com	ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de	-

✅ Authoritative Response

Server:192.174.68.20

NS records: ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantengineer.com (unsigned zone)

⏱️ Timing

Total: 1066ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.195.240.135`
NS	3	`ns1.domainoffensive.de, ns2.domainoffensive.de...`
MX	2	`mx01.mail-redirect.de (pri: 10), mx02.mail-redirect.eu (pri: 10)`
TXT	2	`6fd64ad321485fd4ff46807696c7cd0e1b531ed6, v=spf1 mx mx:mx01.mail-redirect.de mx:mx`
SOA	1	`ns1.domainoffensive.de info.domains.rese`

Analysis

IP Addresses

quantengineer.com resolves to one IP address: 91.195.240.135.

mail.hair-couture.at, rhodos-urlaub.de, allanrose.me and two other host names share IP numbers with quantengineer.com.

Name Servers

DNS for quantengineer.com is handled by three authoritative name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.

At least some of quantengineer.com's name servers are shared with other domains, for example kj-software.de, achiml.de, lookeen-download.net and two more.

These name servers tend to be deployed in combination with the name servers ns2.domainoffensive.eu and ns3.domainoffensive.net.

Three hostnames — ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de — each have two IP addresses: ns1.domainoffensive.de has 192.174.68.21 and 2001:67c:1bc::21, ns2.domainoffensive.de has 176.97.158.21 and 2001:67c:10b8::21, and ns3.domainoffensive.de has 192.174.68.20 and 2001:67c:1bc::20.

Mail Servers

Mail for quantengineer.com is handled by two mail servers — mx01.mail-redirect.de and mx02.mail-redirect.eu.

quantengineer.com uses an identical mail server configuration to several other domains — among them woertz.net, ticketsbilliger.de, (0x736578)6.eu and two more.

At least a portion of quantengineer.com's mail servers are shared with other domains, among them silberthal.de and fetzel.eu.

mx01.mail-redirect.de directs to 88.99.82.73 and 2a01:4f8:1c17:52e9::1. mx02.mail-redirect.eu directs to 159.69.107.183 and 2a01:4f8:c2c:9ff::1. Each host name carries two IP addresses.