`classroomproducts.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	`ns17.domaincontrol.com` ⭐
		A	2603:5:21c0::9^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns17.domaincontrol.com`
		A	97.74.108.9^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns17.domaincontrol.com`
NS	`ns18.domaincontrol.com`
		A	2603:5:22c0::9^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns18.domaincontrol.com`
		A	173.201.76.9^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns18.domaincontrol.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all`
SOA	`ns17.domaincontrol.com`dns@jomax.net 2026-03-05 #1

`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=1776240757

Same first word

classroomproducts.com

DNS History

21 records (6 active, 15 former)

○NShidden-master.yahoo.com2015-07-15 → 2017-01-19 · 5 obs

○ 2009-01-11 04:47:54
● 2015-07-15 12:52:14
● 2017-01-19 11:01:26
○ 2019-03-21 03:37:02
○ 2026-04-15 08:27:02

●NSns17.domaincontrol.com2019-03-21 → 2026-04-15 · 3 obs

○ 2017-01-19 11:01:26
● 2019-03-21 03:37:02
● 2026-04-15 08:27:02

●NSns18.domaincontrol.com2019-03-21 → 2026-04-15 · 3 obs

○ 2017-01-19 11:01:26
● 2019-03-21 03:37:02
● 2026-04-15 08:27:02

○NSns8.san.yahoo.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:47:54
○ 2015-07-15 12:52:14
○ 2026-04-15 08:27:02

○NSns9.san.yahoo.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:47:54
○ 2015-07-15 12:52:14
○ 2026-04-15 08:27:02

○NSyns1.yahoo.com2009-01-11 → 2017-01-19 · 4 obs

● 2009-01-11 04:47:54
● 2017-01-19 11:01:26
○ 2019-03-21 03:37:02
○ 2026-04-15 08:27:02

○NSyns2.yahoo.com2009-01-11 → 2017-01-19 · 4 obs

● 2009-01-11 04:47:54
● 2017-01-19 11:01:26
○ 2019-03-21 03:37:02
○ 2026-04-15 08:27:02

○MXmailstore1.secureserver.net2019-03-21 → 2026-02-17 · 5 obs

○ 2017-01-19 11:01:26
● 2019-03-21 03:37:02
● 2026-02-17 21:57:08
○ 2026-04-15 08:27:00
○ 2026-04-15 08:27:02

○MXmx-biz.mail.am0.yahoodns.net2015-07-15 → 2017-01-19 · 5 obs

○ 2009-01-11 04:47:54
● 2015-07-15 12:52:14
● 2017-01-19 11:01:26
○ 2019-03-21 03:37:02
○ 2026-04-15 08:27:02

●MXmx1-us1.ppe-hosted.com2026-04-15 → 2026-04-15 · 3 obs

○ 2026-02-17 21:57:08
● 2026-04-15 08:27:00
● 2026-04-15 08:27:02

○MXmx1.biz.mail.yahoo.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:47:54
○ 2015-07-15 12:52:14
○ 2026-04-15 08:27:02

●MXmx2-us1.ppe-hosted.com2026-04-15 → 2026-04-15 · 3 obs

○ 2026-02-17 21:57:08
● 2026-04-15 08:27:00
● 2026-04-15 08:27:02

○MXmx5.biz.mail.yahoo.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:47:54
○ 2015-07-15 12:52:14
○ 2026-04-15 08:27:02

○MXsmtp.secureserver.net2019-03-21 → 2026-02-17 · 5 obs

○ 2017-01-19 11:01:26
● 2019-03-21 03:37:02
● 2026-02-17 21:57:08
○ 2026-04-15 08:27:00
○ 2026-04-15 08:27:02

●A15.197.225.1282026-02-17 → 2026-04-15 · 3 obs

○ 2019-03-21 03:37:02
● 2026-02-17 21:57:08
● 2026-04-15 08:27:02

○A184.168.131.2412019-03-21 → 2019-03-21 · 4 obs

○ 2017-01-19 11:01:26
● 2019-03-21 03:37:02
○ 2026-02-17 21:57:08
○ 2026-04-15 08:27:02

○A216.39.58.1132009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:47:54
○ 2015-07-15 12:52:14
○ 2026-04-15 08:27:02

●A3.33.251.1682026-02-17 → 2026-04-15 · 3 obs

○ 2019-03-21 03:37:02
● 2026-02-17 21:57:08
● 2026-04-15 08:27:02

○A66.218.72.1122016-03-01 → 2017-01-19 · 5 obs

○ 2015-11-19 20:15:02
● 2016-03-01 05:52:54
● 2017-01-19 11:01:26
○ 2019-03-21 03:37:02
○ 2026-04-15 08:27:02

○A67.195.61.462015-07-15 → 2015-11-19 · 5 obs

○ 2009-01-11 04:47:54
● 2015-07-15 12:52:14
● 2015-11-19 20:15:02
○ 2016-03-01 05:52:54
○ 2026-04-15 08:27:02

○A98.136.241.1562016-03-01 → 2017-01-19 · 5 obs

○ 2015-11-19 20:15:02
● 2016-03-01 05:52:54
● 2017-01-19 11:01:26
○ 2019-03-21 03:37:02
○ 2026-04-15 08:27:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
classroomproducts.com	ns17.domaincontrol.com, ns18.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.9

NS records: ns17.domaincontrol.com, ns18.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classroomproducts.com (unsigned zone)

⏱️ Timing

Total: 258ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns17.domaincontrol.com, ns18.domaincontrol.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	1	`v=spf1 a:dispatch-us.ppe-hosted.com incl`
SOA	1	`ns17.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by classroomproducts.com: 3.33.251.168 and 15.197.225.128.

other host names include statetheatretc.com, shanekm.com, screenengine.net, myrvi.com and kingmungo.com; they share IP numbers with classroomproducts.com.

Name Servers

Two name servers ns17.domaincontrol.com and ns18.domaincontrol.com handle the delegation for classroomproducts.com.

classroomproducts.com shares the same name server setup as other domains, for instance gulfatlanticcontracting.com, westyorkrentals.com, randymarionraminwilkesboro.com, puulsemarketing.com and wackytoys.net.

Host names with two IP numbers:

ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9.

ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9.

Mail Servers

classroomproducts.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

classroomproducts.com uses the same mail server setup as other domains, for instance sarahlandwehr.com, korfitness.com, treasurefinejewelers.com, thebreathingnecklace.com and kaoshi.network.

classroomproducts.com shares at least partially some mail servers with other domains, for instance wavetrd.com, autismimpact.fund, fpnj.us, bronzeinsights.com and campmaria.org.

Host names with two IP numbers:

mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50.

mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.

classroomproducts.com - robtex.com