classesplease.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`classesplease.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`pdns03.domaincontrol.com` ⭐
		A	2603:5:21f0::33^{🇺🇸 GODADDY-DNS2603:5:21f0::/44}
			PTR	`pdns03.domaincontrol.com`
		A	97.74.111.51^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns03.domaincontrol.com`
NS	`pdns04.domaincontrol.com`
		A	2603:5:22f0::33^{🇺🇸 GODADDY-DNS2603:5:22f0::/44}
			PTR	`pdns04.domaincontrol.com`
		A	173.201.79.51^{🇺🇸 GODADDY-DNS173.201.78.0/23}
			PTR	`pdns04.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`pdns03.domaincontrol.com`dns@jomax.net 2026-06-02 #3

`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=1787115399

WOT: SUSPICIOUS (34/100)

Same first word

classesplease.com

Previous names

Next names

DNS History

9 records (6 active, 3 former)

○NSns67.domaincontrol.com2015-07-12 → 2017-02-11 · 4 obs

● 2015-07-12 06:29:26
● 2017-02-11 19:26:16
○ 2018-10-10 13:06:12
○ 2026-08-19 05:11:34

○NSns68.domaincontrol.com2015-07-12 → 2017-02-11 · 4 obs

● 2015-07-12 06:29:26
● 2017-02-11 19:26:16
○ 2018-10-10 13:06:12
○ 2026-08-19 05:11:34

●NSpdns03.domaincontrol.com2018-10-10 → 2026-08-19 · 3 obs

○ 2017-02-11 19:26:16
● 2018-10-10 13:06:12
● 2026-08-19 05:11:34

●NSpdns04.domaincontrol.com2018-10-10 → 2026-08-19 · 3 obs

○ 2017-02-11 19:26:16
● 2018-10-10 13:06:12
● 2026-08-19 05:11:34

●MXmailstore1.secureserver.net2015-07-12 → 2026-08-19 · 2 obs

● 2015-07-12 06:29:26
● 2026-08-19 05:11:34

●MXsmtp.secureserver.net2015-07-12 → 2026-08-19 · 2 obs

● 2015-07-12 06:29:26
● 2026-08-19 05:11:34

●A15.197.225.1282026-08-18 → 2026-08-19 · 3 obs

○ 2018-10-10 13:06:12
● 2026-08-18 06:13:42
● 2026-08-19 05:11:34

○A184.168.221.192015-07-12 → 2018-10-10 · 4 obs

● 2015-07-12 06:29:26
● 2018-10-10 13:06:12
○ 2026-08-18 06:13:42
○ 2026-08-19 05:11:34

●A3.33.251.1682026-08-18 → 2026-08-19 · 3 obs

○ 2018-10-10 13:06:12
● 2026-08-18 06:13:42
● 2026-08-19 05:11:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
classesplease.com	pdns03.domaincontrol.com, pdns04.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.79.51

NS records: pdns03.domaincontrol.com, pdns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classesplease.com (unsigned zone)

⏱️ Timing

Total: 225ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`pdns03.domaincontrol.com, pdns04.domaincontrol.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`pdns03.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns03.domaincontrol.com, pdns03.domaincontrol.com, pdns04.domaincontrol.com...)

Analysis

IP Addresses

classesplease.com has two IP addresses: 3.33.251.168 and 15.197.225.128

drugreplacement.com, mainetimberframer.com, sanantoniotenantevictions.com plus two other host names have IP numbers in common with classesplease.com.

Name Servers

Two name servers handle the delegation for classesplease.com: pdns03.domaincontrol.com and pdns04.domaincontrol.com.

The name server configuration of classesplease.com is shared with other domains, for instance inksoft.me, mybiography.info, kingsleygateuniversity.com and two others.

Some name servers delegated to classesplease.com are also used by other domains, notably bowvalleycollege.school and 8las.com.

pdns03.domaincontrol.com and pdns04.domaincontrol.com both carry two IP addresses. The A records for pdns03.domaincontrol.com are 97.74.111.51 and 2603:5:21f0::33; the A records for pdns04.domaincontrol.com are 173.201.79.51 and 2603:5:22f0::33.

Mail Servers

classesplease.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

The mail server setup of classesplease.com matches that of other domains such as chicagocitysightseeing.com, trugreenorganics.com, nvaults.us and two others.

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.