questmasterclass.com - dns.ninja

`questmasterclass.com`

DNSSEC	⚠️ Not signed
A	217.216.78.132^{🇪🇸 CONTABO-ASIA217.216.78.0/23}
		PTR	`vmi3146450.contaboserver.net`
NS	`ns41.domaincontrol.com` ⭐
		A	2603:5:2142::15^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns41.domaincontrol.com`
		A	97.74.100.21^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns41.domaincontrol.com`
NS	`ns42.domaincontrol.com`
		A	2603:5:2242::15^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns42.domaincontrol.com`
		A	173.201.68.21^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns42.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=rt8AFKD11ULFR-CDtKx34HEnSjhajSurbHmxpIv2FnE`
TXT	`v=DMARC1; p=none; rua=mailto:questoperations2002@gmail.com; ruf=mailto:questo...`
TXT	`k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDcJhs8K1eyCGj8RkLxOKOqhK5URJ4e...`
TXT	`google-site-verification=ZSCEK8ftEjFTMSoP8rSc60boSIj6rn1lTaFih7BrzK0`
TXT	`v=spf1 include:_spf.google.com include:zcsend.in include:ncfp.asia ~all`
TXT	`brevo-code:6f8534b4c325ee94defd97da2bc00fcc`
SOA	`ns41.domaincontrol.com`dns@jomax.net 2026-04-11 #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=1785929309

Previously MX for

questmasterclass.com

Subdomains

webmail.questmasterclass.com

Same first word

questmasterclass.com

DNS History

22 records (8 active, 14 former)

○NSns-1276.awsdns-31.org2017-02-17 → 2017-02-17 · 4 obs

○ 2016-07-10 20:37:56
● 2017-02-17 19:40:26
○ 2019-01-04 17:13:40
○ 2026-08-05 11:50:58

○NSns-1874.awsdns-42.co.uk2017-02-17 → 2017-02-17 · 4 obs

○ 2016-07-10 20:37:56
● 2017-02-17 19:40:26
○ 2019-01-04 17:13:40
○ 2026-08-05 11:50:58

○NSns-401.awsdns-50.com2017-02-17 → 2017-02-17 · 4 obs

○ 2016-07-10 20:37:56
● 2017-02-17 19:40:26
○ 2019-01-04 17:13:40
○ 2026-08-05 11:50:58

○NSns-782.awsdns-33.net2017-02-17 → 2017-02-17 · 4 obs

○ 2016-07-10 20:37:56
● 2017-02-17 19:40:26
○ 2019-01-04 17:13:40
○ 2026-08-05 11:50:58

○NSns1.questmasterclass.com2015-08-13 → 2016-07-10 · 4 obs

● 2015-08-13 00:09:00
● 2016-07-10 20:37:56
○ 2017-02-17 19:40:26
○ 2026-08-05 11:50:58

○NSns2.questmasterclass.com2015-08-13 → 2016-07-10 · 4 obs

● 2015-08-13 00:09:00
● 2016-07-10 20:37:56
○ 2017-02-17 19:40:26
○ 2026-08-05 11:50:58

●NSns41.domaincontrol.com2019-01-04 → 2026-08-05 · 3 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
● 2026-08-05 11:50:58

●NSns42.domaincontrol.com2019-01-04 → 2026-08-05 · 3 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
● 2026-08-05 11:50:58

●MXalt1.aspmx.l.google.com2019-01-04 → 2026-08-05 · 3 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
● 2026-08-05 11:50:58

●MXalt2.aspmx.l.google.com2019-01-04 → 2026-08-05 · 3 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
● 2026-08-05 11:50:58

●MXaspmx.l.google.com2019-01-04 → 2026-08-05 · 3 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
● 2026-08-05 11:50:58

●MXaspmx2.googlemail.com2019-01-04 → 2026-08-05 · 3 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
● 2026-08-05 11:50:58

●MXaspmx3.googlemail.com2019-01-04 → 2026-08-05 · 3 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
● 2026-08-05 11:50:58

○MXmail.questmasterclass.com2016-07-10 → 2017-02-17 · 5 obs

○ 2016-03-07 10:44:36
● 2016-07-10 20:37:56
● 2017-02-17 19:40:26
○ 2019-01-04 17:13:40
○ 2026-08-05 11:50:58

○MXquestmasterclass.com2015-08-13 → 2016-03-07 · 4 obs

● 2015-08-13 00:09:00
● 2016-03-07 10:44:36
○ 2016-07-10 20:37:56
○ 2026-08-05 11:50:58

○MXwebmail.questmasterclass.com2019-01-04 → 2019-01-04 · 4 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
○ 2026-02-17 12:33:24
○ 2026-08-05 11:50:58

○A162.251.81.852015-08-13 → 2016-03-07 · 4 obs

● 2015-08-13 00:09:00
● 2016-03-07 10:44:36
○ 2016-07-10 20:37:56
○ 2026-08-05 11:50:58

○A178.238.238.702019-01-04 → 2019-01-04 · 4 obs

○ 2017-02-17 19:40:26
● 2019-01-04 17:13:40
○ 2026-02-17 12:33:24
○ 2026-08-05 11:50:58

●A217.216.78.1322026-03-20 → 2026-08-05 · 3 obs

○ 2026-03-17 01:37:26
● 2026-03-20 23:25:06
● 2026-08-05 11:50:58

○A5.189.148.2172016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-07 10:44:36
● 2016-07-10 20:37:56
○ 2017-02-17 19:40:26
○ 2026-08-05 11:50:58

○A52.66.145.2082017-02-17 → 2017-02-17 · 4 obs

○ 2016-07-10 20:37:56
● 2017-02-17 19:40:26
○ 2019-01-04 17:13:40
○ 2026-08-05 11:50:58

○A94.136.187.1502026-02-17 → 2026-03-17 · 5 obs

○ 2019-01-04 17:13:40
● 2026-02-17 12:33:24
● 2026-03-17 01:37:26
○ 2026-03-20 23:25:06
○ 2026-08-05 11:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
questmasterclass.com	ns41.domaincontrol.com, ns42.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.21

NS records: ns41.domaincontrol.com, ns42.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for questmasterclass.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.216.78.132`
NS	2	`ns41.domaincontrol.com, ns42.domaincontrol.com`
MX	5	`alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...`
TXT	6	`google-site-verification=rt8AFKD11ULFR-C, v=DMARC1; p=none; rua=mailto:questoperat...`
SOA	1	`ns41.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)

Analysis

Hierarchy

webmail.questmasterclass.com is a subdomain of questmasterclass.com.

IP Addresses

questmasterclass.com resolves to just one IP address, 217.216.78.132.

Two other host names, along with safehousepune.com, mundadaglobal.com and mitbio.edu.in, also share IP numbers with questmasterclass.com.

Name Servers

questmasterclass.com is delegated to two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.

questmasterclass.com shares its NS records with other domains, for example revelstokepropertyservice.com, miuae.com, ministorage24-7.com and two others.

questmasterclass.com shares at least some of its name servers with other domains, such as wonderworkstn.com.

ns41.domaincontrol.com and ns42.domaincontrol.com each resolve to two IP addresses: ns41.domaincontrol.com points to 97.74.100.21 and 2603:5:2142::15, while ns42.domaincontrol.com points to 173.201.68.21 and 2603:5:2242::15.

Mail Servers

Five mail servers handle questmasterclass.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between questmasterclass.com and other domains, including itcentar.rs, fanmarketinginstitute.com, amava.com and two others.

These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com points to 192.178.218.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1b IP addresses.