classquest.com - dns.ninja

`classquest.com`

DNSSEC	⚠️ Not signed
A	50.62.183.101^{🇺🇸 AS39810150.62.180.0/22 GCN Allocation}
		PTR	`101.183.62.50.host.secureserver.net`
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`joel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
MX	`mail.classquest.com` ⭐
		A	192.252.144.31^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
			PTR	`s281.sureserver.com`
TXT	`v=DMARC1; p=quarantine; adkim=s; aspf=s;`
TXT	`v=spf1 mx a ip4:208.109.80.0/24 ip4:192.252.145.31 include:_spf.google.com ~all`
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2410598016

`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=1786163209

Subdomains

admin.classquest.com

louise.classquest.com

mail.classquest.com

secureserver.classquest.com

www.classquest.com

Same first word

classquest.com

Similar names

questclass.com

DNS History

8 records (4 active, 4 former)

○NSclassquest.secureserver.net2015-08-11 → 2017-04-04 · 4 obs

● 2015-08-11 01:10:14
● 2017-04-04 13:10:06
○ 2026-04-10 03:30:16
○ 2026-08-08 04:34:44

●NScrystal.ns.cloudflare.com2026-04-10 → 2026-08-08 · 3 obs

○ 2017-04-04 13:10:06
● 2026-04-10 03:30:16
● 2026-08-08 04:34:44

●NSjoel.ns.cloudflare.com2026-04-10 → 2026-08-08 · 3 obs

○ 2017-04-04 13:10:06
● 2026-04-10 03:30:16
● 2026-08-08 04:34:44

○NSns1.bellatechnology.com2015-08-11 → 2017-04-04 · 4 obs

● 2015-08-11 01:10:14
● 2017-04-04 13:10:06
○ 2026-04-10 03:30:16
○ 2026-08-08 04:34:44

○NSns2.bellatechnology.com2015-08-11 → 2017-04-04 · 4 obs

● 2015-08-11 01:10:14
● 2017-04-04 13:10:06
○ 2026-04-10 03:30:16
○ 2026-08-08 04:34:44

●MXmail.classquest.com2015-08-11 → 2026-08-08 · 2 obs

● 2015-08-11 01:10:14
● 2026-08-08 04:34:44

○A184.168.66.772015-08-11 → 2017-04-04 · 4 obs

● 2015-08-11 01:10:14
● 2017-04-04 13:10:06
○ 2026-04-10 03:30:16
○ 2026-08-08 04:34:44

●A50.62.183.1012026-04-10 → 2026-08-08 · 3 obs

○ 2017-04-04 13:10:06
● 2026-04-10 03:30:16
● 2026-08-08 04:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
classquest.com	joel.ns.cloudflare.com, crystal.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.184

NS records: joel.ns.cloudflare.com, crystal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classquest.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.62.183.101`
NS	2	`crystal.ns.cloudflare.com, joel.ns.cloudflare.com`
MX	1	`mail.classquest.com (pri: 10)`
TXT	2	`v=DMARC1; p=quarantine; adkim=s; aspf=s;, v=spf1 mx a ip4:208.109.80.0/24 ip4:192.`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (joel.ns.cloudflare.com, joel.ns.cloudflare.com, joel.ns.cloudflare.com...)

Analysis

Hierarchy

The domain classquest.com serves as parent to admin.classquest.com, louise.classquest.com, mail.classquest.com, secureserver.classquest.com and www.classquest.com.

IP Addresses

classquest.com resolves to just one IP address, 50.62.183.101.

Other host names, among them louise.classquest.com and 101.183.62.50.host.secureserver.net, have IP numbers in common with classquest.com.

Name Servers

classquest.com uses two name servers for its delegation: crystal.ns.cloudflare.com and joel.ns.cloudflare.com.

classquest.com shares its NS records with other domains, for example antiviralsonline.com, hf-mirror.com, rekacasino.org and two others.

At least some of classquest.com's name servers are shared with other domains, for example boox.jp, busha.io, jnt77contentjackpot.com and two more.

It is common for these name servers to be used in conjunction with the name servers thaddeus.ns.cloudflare.com, apollo.ns.cloudflare.com and april.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname crystal.ns.cloudflare.com directs to 108.162.194.202, 162.159.38.202 and 172.64.34.202 along with 3 other IP addresses.

Hostname joel.ns.cloudflare.com directs to 108.162.193.184, 172.64.33.184 and 173.245.59.184 along with 3 other IP addresses.

Mail Servers

The sole mail server for classquest.com is mail.classquest.com.

mail.classquest.com directs to just one IP number, 192.252.144.31.