🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techbasedteaching.com`

DNSSEC	⚠️ Not signed
A	75.2.103.146^{🇺🇸 Amazon75.2.96.0/20}
		PTR	`a4972715dfa2f21c3.awsglobalaccelerator.com`
A	99.83.188.150^{🇺🇸 Amazon99.83.176.0/20}
NS	`ns09.gcd-dns.com` ⭐
		A	2603:5:21e2::36^{🇺🇸 GODADDY-DNS2603:5:21e0::/44}
			PTR	`pdns09.domaincontrol.com`
		A	97.74.110.54^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns09.domaincontrol.com`
NS	`ns10.gcd-dns.com`
		A	2603:5:22e2::36^{🇺🇸 GODADDY-DNS2603:5:22e0::/44}
			PTR	`pdns10.domaincontrol.com`
		A	173.201.78.54^{🇺🇸 GODADDY-DNS173.201.78.0/23}
			PTR	`pdns10.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22 GoDaddy.com, LLC}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns09.gcd-dns.com`dns@jomax.net 2025-06-11 #4

`com`

	DNSSEC	⚠️ Not signed
	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=1794352161

Same first word

techbasedteaching.org

techbasedteaching.com

techbasedteaching.info

Previous names

Next names

DNS History

9 records (6 active, 3 former)

●NSns09.gcd-dns.com2026-09-05 → 2026-11-10 · 3 obs

○ 2018-01-13 12:16:50
● 2026-09-05 05:57:46
● 2026-11-10 23:38:28

●NSns10.gcd-dns.com2026-09-05 → 2026-11-10 · 3 obs

○ 2018-01-13 12:16:50
● 2026-09-05 05:57:46
● 2026-11-10 23:38:28

○NSns27.domaincontrol.com2016-12-15 → 2018-01-13 · 4 obs

● 2016-12-15 21:15:32
● 2018-01-13 12:16:50
○ 2026-09-05 05:57:46
○ 2026-11-10 23:38:28

○NSns28.domaincontrol.com2016-12-15 → 2018-01-13 · 4 obs

● 2016-12-15 21:15:32
● 2018-01-13 12:16:50
○ 2026-09-05 05:57:46
○ 2026-11-10 23:38:28

●MXmailstore1.secureserver.net2016-12-15 → 2026-11-10 · 2 obs

● 2016-12-15 21:15:32
● 2026-11-10 23:38:28

●MXsmtp.secureserver.net2016-12-15 → 2026-11-10 · 2 obs

● 2016-12-15 21:15:32
● 2026-11-10 23:38:28

○A50.63.202.562016-12-15 → 2018-01-13 · 4 obs

● 2016-12-15 21:15:32
● 2018-01-13 12:16:50
○ 2026-09-05 05:57:46
○ 2026-11-10 23:38:28

●A75.2.103.1462026-09-05 → 2026-11-10 · 3 obs

○ 2018-01-13 12:16:50
● 2026-09-05 05:57:46
● 2026-11-10 23:38:28

●A99.83.188.1502026-09-05 → 2026-11-10 · 3 obs

○ 2018-01-13 12:16:50
● 2026-09-05 05:57:46
● 2026-11-10 23:38:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techbasedteaching.com	ns10.gcd-dns.com, ns09.gcd-dns.com	4 records

✅ Authoritative Response

Server:97.74.110.54

NS records: ns10.gcd-dns.com, ns09.gcd-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbasedteaching.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`75.2.103.146, 99.83.188.150`
NS	2	`ns09.gcd-dns.com, ns10.gcd-dns.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`ns09.gcd-dns.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns10.gcd-dns.com, ns10.gcd-dns.com, ns09.gcd-dns.com...)

Analysis

IP Addresses

techbasedteaching.com resolves to the IP addresses 75.2.103.146 and 99.83.188.150

cangene.com, rentatbritaintowne.com, xn--allstaeinvesmens-ofegd.com plus two other host names have IP numbers in common with techbasedteaching.com.

Name Servers

techbasedteaching.com is delegated to two name servers: ns09.gcd-dns.com and ns10.gcd-dns.com.

The name server configuration of techbasedteaching.com is shared with other domains, for instance linqatnorthsprings.com, zillowrentals.org, foxguilds.com and two others.

ns09.gcd-dns.com and ns10.gcd-dns.com each resolve to two IP addresses: ns09.gcd-dns.com points to 97.74.110.54 and 2603:5:21e2::36, while ns10.gcd-dns.com points to 173.201.78.54 and 2603:5:22e2::36.

Mail Servers

techbasedteaching.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

The mail server setup of techbasedteaching.com matches that of other domains such as clarkevallero.com, nourishyourlips.com, bestcat.org and two others.

mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

techbasedteaching.com - robtex.com