tech4masters.com - dns.ninja

tech4masters.com

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns75.domaincontrol.com ⭐
A2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44
PTRns75.domaincontrol.com
A97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23
PTRns75.domaincontrol.com
NSns76.domaincontrol.com
A2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44
PTRns76.domaincontrol.com
A173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23
PTRns76.domaincontrol.com
SOAns75.domaincontrol.comdns@jomax.net 2026-07-24 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785141862

Previously MX for

tech4masters.com

Subdomains

smtp.tech4masters.com

Same first word

tech4masters.com

DNS History

18 records (4 active, 14 former)

20162017201820192020202120222023202420252026NSns75.domaincontrol.comns76.domaincontrol.comns1.md-in-68.hostgatorwebservers.comns1.md-in-8.webhostbox.netns1.tech4masters.comns1.zonomi.comns2.md-in-68.hostgatorwebservers.comns2.md-in-8.webhostbox.netns2.tech4masters.comns6.zonomi.comMXsmtp.tech4masters.comtech4masters.comA15.197.148.333.33.130.190103.21.59.132103.21.59.166162.144.199.9207.244.103.78
○NSns1.md-in-68.hostgatorwebservers.com2019-03-09 → 2019-03-09 · 4 obs
○ 2017-01-19 18:36:00
● 2019-03-09 12:13:36
○ 2026-03-01 05:09:44
○ 2026-07-27 09:12:58
○NSns1.md-in-8.webhostbox.net2015-07-16 → 2016-05-01 · 4 obs
● 2015-07-16 15:02:58
● 2016-05-01 05:13:36
○ 2017-01-19 18:36:00
○ 2026-07-27 09:12:58
○NSns1.tech4masters.com2017-01-19 → 2017-01-19 · 4 obs
○ 2016-05-01 05:13:36
● 2017-01-19 18:36:00
○ 2019-03-09 12:13:36
○ 2026-07-27 09:12:58
○NSns1.zonomi.com2026-03-01 → 2026-03-01 · 4 obs
○ 2019-03-09 12:13:36
● 2026-03-01 05:09:44
○ 2026-07-27 09:12:56
○ 2026-07-27 09:12:58
○NSns2.md-in-68.hostgatorwebservers.com2019-03-09 → 2019-03-09 · 4 obs
○ 2017-01-19 18:36:00
● 2019-03-09 12:13:36
○ 2026-03-01 05:09:44
○ 2026-07-27 09:12:58
○NSns2.md-in-8.webhostbox.net2015-07-16 → 2016-05-01 · 4 obs
● 2015-07-16 15:02:58
● 2016-05-01 05:13:36
○ 2017-01-19 18:36:00
○ 2026-07-27 09:12:58
○NSns2.tech4masters.com2017-01-19 → 2017-01-19 · 4 obs
○ 2016-05-01 05:13:36
● 2017-01-19 18:36:00
○ 2019-03-09 12:13:36
○ 2026-07-27 09:12:58
○NSns6.zonomi.com2026-03-01 → 2026-03-01 · 4 obs
○ 2019-03-09 12:13:36
● 2026-03-01 05:09:44
○ 2026-07-27 09:12:56
○ 2026-07-27 09:12:58
●NSns75.domaincontrol.com2026-07-27 → 2026-07-27 · 3 obs
○ 2026-03-01 05:09:44
● 2026-07-27 09:12:56
● 2026-07-27 09:12:58
●NSns76.domaincontrol.com2026-07-27 → 2026-07-27 · 3 obs
○ 2026-03-01 05:09:44
● 2026-07-27 09:12:56
● 2026-07-27 09:12:58
○MXsmtp.tech4masters.com2026-03-01 → 2026-03-01 · 4 obs
○ 2019-03-09 12:13:36
● 2026-03-01 05:09:44
○ 2026-07-27 09:12:56
○ 2026-07-27 09:12:58
○MXtech4masters.com2015-07-16 → 2019-03-09 · 4 obs
● 2015-07-16 15:02:58
● 2019-03-09 12:13:36
○ 2026-03-01 05:09:44
○ 2026-07-27 09:12:58
○A103.21.59.1322019-03-09 → 2019-03-09 · 4 obs
○ 2017-01-19 18:36:00
● 2019-03-09 12:13:36
○ 2026-03-01 05:09:44
○ 2026-07-27 09:12:58
○A103.21.59.1662015-07-16 → 2016-05-01 · 4 obs
● 2015-07-16 15:02:58
● 2016-05-01 05:13:36
○ 2017-01-19 18:36:00
○ 2026-07-27 09:12:58
●A15.197.148.332026-07-27 → 2026-07-27 · 3 obs
○ 2026-03-01 05:09:44
● 2026-07-27 09:12:56
● 2026-07-27 09:12:58
○A162.144.199.92017-01-19 → 2017-01-19 · 4 obs
○ 2016-05-01 05:13:36
● 2017-01-19 18:36:00
○ 2019-03-09 12:13:36
○ 2026-07-27 09:12:58
○A207.244.103.782026-03-01 → 2026-03-01 · 4 obs
○ 2019-03-09 12:13:36
● 2026-03-01 05:09:44
○ 2026-07-27 09:12:56
○ 2026-07-27 09:12:58
●A3.33.130.1902026-07-27 → 2026-07-27 · 3 obs
○ 2026-03-01 05:09:44
● 2026-07-27 09:12:56
● 2026-07-27 09:12:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
tech4masters.comns75.domaincontrol.com, ns76.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.107.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech4masters.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns75.domaincontrol.com, ns76.domaincontrol.com
SOA1ns75.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

Hierarchy

smtp.tech4masters.com is delegated beneath tech4masters.com.

IP Addresses

tech4masters.com points to the IP addresses 3.33.130.190 and 15.197.148.33

itstriangle.tv, freefaxcoversheet.info, claricechng.com plus two other host names have IP numbers in common with tech4masters.com.

Name Servers

tech4masters.com is served by two delegated name servers, ns75.domaincontrol.com and ns76.domaincontrol.com.

The name server configuration of tech4masters.com is shared with other domains, for instance oremhighfootball.com, adesz.com, lanestem.com and two others.

Each of the two host names carries two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, and ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.