techstern.com - dns.ninja

`techstern.com`

DNSSEC	⚠️ Not signed
A	148.66.154.171^{🇸🇬 GODADDY148.66.152.0/21 Godaddy.com 80 Robinson Road 02-00}
		PTR	`171.154.66.148.host.secureserver.net`
NS	`ns01.domaincontrol.com` ⭐
		A	2603:5:2140::1^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns01.domaincontrol.com`
		A	97.74.100.1^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns01.domaincontrol.com`
NS	`ns02.domaincontrol.com`
		A	2603:5:2240::1^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns02.domaincontrol.com`
		A	173.201.68.1^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns02.domaincontrol.com`
MX	`techstern-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnypr01cu00202.inbound.protection.outlook.com`
TXT	`apple-domain-verification=EPXAA3Zo5rdjKWXD`
TXT	`q18eb387hlj9mlfatrktuov6tv`
TXT	`MS=ms43294464`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms27835700`
TXT	`techstern.azurewebsites.net`
TXT	`spf1 mx include:secureserver.net -all`
TXT	`MS=ms19041075`
TXT	`atlassian-domain-verification=wbdPnkp04BaJt/bnWKxPXcBKIXckGlFHKAHTSxliCm8M7tX...`
SOA	`ns01.domaincontrol.com`dns@jomax.net 2025-12-17 #0

`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=1786574589

Previously MX for

techstern.com

Same first word

techstern.de

techstern.com

Similar names

DNS History

25 records (4 active, 21 former)

●NSns01.domaincontrol.com2016-12-31 → 2026-08-12 · 3 obs

○ 2016-05-01 01:00:36
● 2016-12-31 01:46:12
● 2026-08-12 22:58:52

●NSns02.domaincontrol.com2016-12-31 → 2026-08-12 · 3 obs

○ 2016-05-01 01:00:36
● 2016-12-31 01:46:12
● 2026-08-12 22:58:52

○NSns1.md-67.webhostbox.net2015-10-25 → 2015-10-25 · 4 obs

○ 2015-06-04 21:01:46
● 2015-10-25 09:02:58
○ 2016-01-24 11:54:32
○ 2026-08-12 22:58:52

○NSns2.md-67.webhostbox.net2015-10-25 → 2015-10-25 · 4 obs

○ 2015-06-04 21:01:46
● 2015-10-25 09:02:58
○ 2016-01-24 11:54:32
○ 2026-08-12 22:58:52

○NSns57.domaincontrol.com2016-01-24 → 2016-05-01 · 5 obs

○ 2015-10-25 09:02:58
● 2016-01-24 11:54:32
● 2016-05-01 01:00:36
○ 2016-12-31 01:46:12
○ 2026-08-12 22:58:52

○NSns58.domaincontrol.com2016-01-24 → 2016-05-01 · 5 obs

○ 2015-10-25 09:02:58
● 2016-01-24 11:54:32
● 2016-05-01 01:00:36
○ 2016-12-31 01:46:12
○ 2026-08-12 22:58:52

○NSns75.domaincontrol.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 21:01:46
○ 2015-10-25 09:02:58
○ 2026-08-12 22:58:52

○NSns76.domaincontrol.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 21:01:46
○ 2015-10-25 09:02:58
○ 2026-08-12 22:58:52

○MXalt1.aspmx.l.google.com2016-05-01 → 2017-04-30 · 5 obs

○ 2016-01-24 11:54:32
● 2016-05-01 01:00:36
● 2017-04-30 03:52:48
○ 2026-03-21 06:22:38
○ 2026-08-12 22:58:52

○MXalt2.aspmx.l.google.com2016-05-01 → 2017-04-30 · 5 obs

○ 2016-01-24 11:54:32
● 2016-05-01 01:00:36
● 2017-04-30 03:52:48
○ 2026-03-21 06:22:38
○ 2026-08-12 22:58:52

○MXalt3.aspmx.l.google.com2016-05-01 → 2017-04-30 · 5 obs

○ 2016-01-24 11:54:32
● 2016-05-01 01:00:36
● 2017-04-30 03:52:48
○ 2026-03-21 06:22:38
○ 2026-08-12 22:58:52

○MXalt4.aspmx.l.google.com2016-05-01 → 2017-04-30 · 5 obs

○ 2016-01-24 11:54:32
● 2016-05-01 01:00:36
● 2017-04-30 03:52:48
○ 2026-03-21 06:22:38
○ 2026-08-12 22:58:52

○MXaspmx.l.google.com2016-05-01 → 2017-04-30 · 5 obs

○ 2016-01-24 11:54:32
● 2016-05-01 01:00:36
● 2017-04-30 03:52:48
○ 2026-03-21 06:22:38
○ 2026-08-12 22:58:52

○MXmailstore1.asia.secureserver.net2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 21:01:46
○ 2015-10-25 09:02:58
○ 2026-08-12 22:58:52

○MXmailstore1.secureserver.net2016-01-24 → 2016-01-24 · 4 obs

○ 2015-10-25 09:02:58
● 2016-01-24 11:54:32
○ 2016-05-01 01:00:36
○ 2026-08-12 22:58:52

○MXsmtp.asia.secureserver.net2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 21:01:46
○ 2015-10-25 09:02:58
○ 2026-08-12 22:58:52

○MXsmtp.secureserver.net2016-01-24 → 2016-01-24 · 4 obs

○ 2015-10-25 09:02:58
● 2016-01-24 11:54:32
○ 2016-05-01 01:00:36
○ 2026-08-12 22:58:52

●MXtechstern-com.mail.protection.outlook.com2026-03-21 → 2026-08-12 · 3 obs

○ 2017-04-30 03:52:48
● 2026-03-21 06:22:38
● 2026-08-12 22:58:52

○MXtechstern.com2015-10-25 → 2015-10-25 · 4 obs

○ 2015-06-04 21:01:46
● 2015-10-25 09:02:58
○ 2016-01-24 11:54:32
○ 2026-08-12 22:58:52

●A148.66.154.1712026-03-21 → 2026-08-12 · 3 obs

○ 2017-04-30 03:52:48
● 2026-03-21 06:22:38
● 2026-08-12 22:58:52

○A166.62.6.1012016-01-24 → 2016-05-01 · 5 obs

○ 2015-10-25 09:02:58
● 2016-01-24 11:54:32
● 2016-05-01 01:00:36
○ 2016-12-31 01:46:12
○ 2026-08-12 22:58:52

○A184.168.221.602015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 21:01:46
○ 2015-10-25 09:02:58
○ 2026-08-12 22:58:52

○A199.79.63.1672015-10-25 → 2015-10-25 · 4 obs

○ 2015-06-04 21:01:46
● 2015-10-25 09:02:58
○ 2016-01-24 11:54:32
○ 2026-08-12 22:58:52

○A40.85.179.2262016-12-31 → 2016-12-31 · 4 obs

○ 2016-05-01 01:00:36
● 2016-12-31 01:46:12
○ 2017-04-30 03:52:48
○ 2026-08-12 22:58:52

○A52.170.29.792017-04-30 → 2017-04-30 · 4 obs

○ 2016-12-31 01:46:12
● 2017-04-30 03:52:48
○ 2026-03-21 06:22:38
○ 2026-08-12 22:58:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
techstern.com	ns01.domaincontrol.com, ns02.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.68.1

NS records: ns01.domaincontrol.com, ns02.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstern.com (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.66.154.171`
NS	2	`ns01.domaincontrol.com, ns02.domaincontrol.com`
MX	1	`techstern-com.mail.protection.outlook.co`
TXT	9	`apple-domain-verification=EPXAA3Zo5rdjKW, q18eb387hlj9mlfatrktuov6tv...`
SOA	1	`ns01.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)

Analysis

IP Addresses

techstern.com has exactly one IP address — 148.66.154.171.

171.154.66.148.host.secureserver.net is an example of another host name that shares IP numbers with techstern.com.

Name Servers

techstern.com has two authoritative name servers — ns01.domaincontrol.com and ns02.domaincontrol.com.

The name server configuration of techstern.com is shared with other domains, for instance theresawhitephotography.com, peoplesbankky.com, mammothweather.com and two others.

The name servers for techstern.com overlap at least partially with those of other domains — for example circulodeimportadores.co.

Both ns01.domaincontrol.com and ns02.domaincontrol.com have two IP addresses each. ns01.domaincontrol.com resolves to 97.74.100.1 and 2603:5:2140::1; ns02.domaincontrol.com resolves to 173.201.68.1 and 2603:5:2240::1.

Mail Servers

techstern.com uses one mail server — techstern-com.mail.protection.outlook.com.

techstern-com.mail.protection.outlook.com has 8 IP addresses: 52.101.144.0, 52.101.144.3, 52.101.145.0 plus 5 more.