`harvardstuff.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns03.domaincontrol.com` ⭐
		A	2603:5:2150::2^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns03.domaincontrol.com`
		A	97.74.101.2^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns03.domaincontrol.com`
NS	`ns04.domaincontrol.com`
		A	2603:5:2250::2^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns04.domaincontrol.com`
		A	173.201.69.2^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns04.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	`ns03.domaincontrol.com`dns@jomax.net 2023-09-18 #2

`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=1771291435

Same first word

harvardstuff.com

DNS History

8 records (6 active, 2 former)

●NSns03.domaincontrol.com2015-06-02 → 2026-03-20 · 3 obs

○ 2008-03-20 03:17:14
● 2015-06-02 12:30:56
● 2026-03-20 04:56:28

●NSns04.domaincontrol.com2015-06-02 → 2026-03-20 · 3 obs

○ 2008-03-20 03:17:14
● 2015-06-02 12:30:56
● 2026-03-20 04:56:28

●MXmailstore1.secureserver.net2015-06-02 → 2026-03-20 · 3 obs

○ 2008-03-20 03:17:14
● 2015-06-02 12:30:56
● 2026-03-20 04:56:28

●MXsmtp.secureserver.net2015-06-02 → 2026-03-20 · 3 obs

○ 2008-03-20 03:17:14
● 2015-06-02 12:30:56
● 2026-03-20 04:56:28

●A15.197.148.332026-02-20 → 2026-03-20 · 3 obs

○ 2017-04-22 18:04:56
● 2026-02-20 21:55:44
● 2026-03-20 04:56:28

●A3.33.130.1902026-02-20 → 2026-03-20 · 3 obs

○ 2017-04-22 18:04:56
● 2026-02-20 21:55:44
● 2026-03-20 04:56:28

○A50.63.202.452015-06-02 → 2017-04-22 · 5 obs

○ 2008-03-20 03:17:14
● 2015-06-02 12:30:56
● 2017-04-22 18:04:56
○ 2026-02-20 21:55:44
○ 2026-03-20 04:56:28

○A68.178.232.1002008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:17:14
○ 2015-06-02 12:30:56
○ 2026-03-20 04:56:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...	-
harvardstuff.com	ns03.domaincontrol.com, ns04.domaincontrol.com	4 records

✅ Authoritative Response

Server: 173.201.69.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for harvardstuff.com (unsigned zone)

⏱️ Timing

Total: 1002ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns03.domaincontrol.com, ns04.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
SOA	1	`ns03.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by harvardstuff.com: 3.33.130.190 and 15.197.148.33.

other host names include mobilehealthalliance.net, insidc.com, deathpicks.com, outsourcing.company and pcibootcamp.com; they share IP numbers with harvardstuff.com.

Name Servers

Two name servers ns03.domaincontrol.com and ns04.domaincontrol.com handle the delegation for harvardstuff.com.

harvardstuff.com shares the same name server setup as other domains, for instance makerpro.net, outdoorsolutionsmn.com, wasagabeachhomes.com, vimple.net and gelatodolcevita.com.

Host names with two IP numbers:

ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2.

ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2.

Mail Servers

harvardstuff.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

harvardstuff.com uses the same mail server setup as other domains, for instance pmcweb.at, internet-radio.directory, muscleaide.biz, jacksonsquared.com and primatuxedos.com.

harvardstuff.com shares at least some mail servers with other domains, including pantelan.com and itlogic.ca.

Host names with three IP numbers:

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.

harvardstuff.com - robtex.com