instructors.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`instructors.com`

	DNSSEC	⚠️ Not signed
	NS	`ns1.voodoo.com` ⚠️ Not in zone NS records
	NS	`ns2.voodoo.com` ⚠️ Not in zone NS records

`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=1786876704

Same first word

instructors.hk

instructors.nl

instructors.pl

instructors.co

instructors.de

instructors.biz

instructors.com

instructors.co.uk

instructors.org.hk

instructors.ph

instructors.org

instructors.ca

instructors.network

instructors.net

instructors.ru

instructors.jp

Similar names

tricontruss.ca

trustronics.com

DNS History

8 records (2 active, 6 former)

●NSns1.voodoo.com2026-06-19 → 2026-08-16 · 3 obs

○ 2018-01-15 18:06:16
● 2026-06-19 23:00:24
● 2026-08-16 10:52:12

●NSns2.voodoo.com2026-06-19 → 2026-08-16 · 3 obs

○ 2018-01-15 18:06:16
● 2026-06-19 23:00:24
● 2026-08-16 10:52:12

○NSns33.domaincontrol.com2016-04-10 → 2018-01-15 · 4 obs

● 2016-04-10 15:25:12
● 2018-01-15 18:06:16
○ 2026-06-19 23:00:24
○ 2026-08-16 10:52:12

○NSns34.domaincontrol.com2016-04-10 → 2018-01-15 · 4 obs

● 2016-04-10 15:25:12
● 2018-01-15 18:06:16
○ 2026-06-19 23:00:24
○ 2026-08-16 10:52:12

○MXmailstore1.secureserver.net2016-04-10 → 2018-01-15 · 4 obs

● 2016-04-10 15:25:12
● 2018-01-15 18:06:16
○ 2026-06-19 23:00:24
○ 2026-08-16 10:52:12

○MXsmtp.secureserver.net2016-04-10 → 2018-01-15 · 4 obs

● 2016-04-10 15:25:12
● 2018-01-15 18:06:16
○ 2026-06-19 23:00:24
○ 2026-08-16 10:52:12

○A184.168.221.602016-04-10 → 2017-01-01 · 4 obs

● 2016-04-10 15:25:12
● 2017-01-01 04:59:44
○ 2018-01-15 18:06:16
○ 2026-08-16 10:52:12

○A216.160.185.322018-01-15 → 2018-01-15 · 4 obs

○ 2017-01-01 04:59:44
● 2018-01-15 18:06:16
○ 2026-06-19 23:00:24
○ 2026-08-16 10:52:12

🔍 DNS Trace

Analysis

Name Servers

instructors.com is delegated to two name servers: ns1.voodoo.com and ns2.voodoo.com.

instructors.com has the same name server delegation as a number of other domains, such as irvinglistings.com, aircraftmodel.com, pharrdentist.com and two more.

instructors.com has at least partial name server overlap with other domains, such as brandnewreality.com, soytigo.com, youcantest.com and two others.

ns1.afternic.com, ns2.afternic.com and ns3.epik.com — plus 6 other name servers — are commonly paired with these name servers.