themastersclass.com - robtex.com

themastersclass.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=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=1774662362

Same first word

themastersclass.com

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comMXmx1.sub4.homie.mail.dreamhost.commx2.sub4.homie.mail.dreamhost.comA13.248.169.4876.223.54.146173.236.189.188208.113.218.102
●NSns1.afternic.com2026-03-28 → 2026-03-28 · 2 obs
○ 2017-03-29 19:54:06
● 2026-03-28 02:14:08
○NSns1.dreamhost.com2015-06-04 → 2017-03-29 · 3 obs
● 2015-06-04 23:24:56
● 2017-03-29 19:54:06
○ 2026-03-28 02:14:08
●NSns2.afternic.com2026-03-28 → 2026-03-28 · 2 obs
○ 2017-03-29 19:54:06
● 2026-03-28 02:14:08
○NSns2.dreamhost.com2015-06-04 → 2017-03-29 · 3 obs
● 2015-06-04 23:24:56
● 2017-03-29 19:54:06
○ 2026-03-28 02:14:08
○NSns3.dreamhost.com2015-06-04 → 2017-03-29 · 3 obs
● 2015-06-04 23:24:56
● 2017-03-29 19:54:06
○ 2026-03-28 02:14:08
○MXmx1.sub4.homie.mail.dreamhost.com2015-06-04 → 2017-03-29 · 3 obs
● 2015-06-04 23:24:56
● 2017-03-29 19:54:06
○ 2026-03-28 02:14:08
○MXmx2.sub4.homie.mail.dreamhost.com2015-06-04 → 2017-03-29 · 3 obs
● 2015-06-04 23:24:56
● 2017-03-29 19:54:06
○ 2026-03-28 02:14:08
●A13.248.169.482026-03-28 → 2026-03-28 · 2 obs
○ 2017-03-29 19:54:06
● 2026-03-28 02:14:08
○A173.236.189.1882015-06-04 → 2016-06-20 · 4 obs
● 2015-06-04 23:24:56
● 2016-06-20 02:27:00
○ 2017-03-29 19:54:06
○ 2026-03-28 02:14:08
○A208.113.218.1022017-03-29 → 2017-03-29 · 3 obs
○ 2016-06-20 02:27:00
● 2017-03-29 19:54:06
○ 2026-03-28 02:14:08
●A76.223.54.1462026-03-28 → 2026-03-28 · 2 obs
○ 2017-03-29 19:54:06
● 2026-03-28 02:14:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
themastersclass.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for themastersclass.com (unsigned zone)

⏱️ Timing

Total: 76ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

themastersclass.com has two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance midwestballoons.com, novafund.com, chadnews.com, fbomg.com and jattmafia.com share IP numbers with themastersclass.com.

Name Servers

themastersclass.com's delegation uses two name servers: ns1.afternic.com and ns2.afternic.com.

themastersclass.com uses the same name server setup as other domains, such as mulan.co, www.genteon.com, fnews.net, balanzen.com and client-167.ymens.com.

themastersclass.com at least partially shares name servers with other domains, including zopria.com, dallaslaundromat.com, dfyservices.com, enavn.com and cleanmax.net.

These name servers are often used with verification-9deuajwbjerwhjhfxwztav.ns101.verify.hn and verification-n4gbty5liyvkevwwcw8zap.ns101.verify.hn.

Host names with two IPs:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69