mathpractice4u.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mathpractice4u.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	`ns67.domaincontrol.com` ⭐
		A	2603:5:2174::2c^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns67.domaincontrol.com`
		A	97.74.103.44^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns67.domaincontrol.com`
NS	`ns68.domaincontrol.com`
		A	2603:5:2274::2c^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns68.domaincontrol.com`
		A	173.201.71.44^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns68.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`
TXT	`v=spf1 include:spf.em.secureserver.net ?all`
TXT	`_o58folj3q6acxtbg1d5m26myxv7c9tr`
SOA	`ns67.domaincontrol.com`dns@jomax.net 2026-08-18 #6

`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=1787093379

Same first word

mathpractice4u.com

Previous names

Next names

DNS History

11 records (6 active, 5 former)

○NSns14.wixdns.net2015-06-02 → 2016-03-31 · 4 obs

● 2015-06-02 23:50:22
● 2016-03-31 13:46:02
○ 2016-11-26 03:11:44
○ 2026-08-18 23:14:16

○NSns15.wixdns.net2015-06-02 → 2016-03-31 · 4 obs

● 2015-06-02 23:50:22
● 2016-03-31 13:46:02
○ 2016-11-26 03:11:44
○ 2026-08-18 23:14:16

●NSns67.domaincontrol.com2026-08-18 → 2026-08-18 · 3 obs

○ 2016-11-26 03:11:44
● 2026-08-18 16:24:36
● 2026-08-18 23:14:16

●NSns68.domaincontrol.com2026-08-18 → 2026-08-18 · 3 obs

○ 2016-11-26 03:11:44
● 2026-08-18 16:24:36
● 2026-08-18 23:14:16

●MXmailstore1.secureserver.net2026-08-18 → 2026-08-18 · 3 obs

○ 2026-08-18 16:24:36
● 2026-08-18 23:14:12
● 2026-08-18 23:14:16

○MXmxa.mailgun.org2026-08-18 → 2026-08-18 · 3 obs

● 2026-08-18 16:24:36
○ 2026-08-18 23:14:12
○ 2026-08-18 23:14:16

○MXmxb.mailgun.org2026-08-18 → 2026-08-18 · 3 obs

● 2026-08-18 16:24:36
○ 2026-08-18 23:14:12
○ 2026-08-18 23:14:16

●MXsmtp.secureserver.net2026-08-18 → 2026-08-18 · 3 obs

○ 2026-08-18 16:24:36
● 2026-08-18 23:14:12
● 2026-08-18 23:14:16

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

○ 2016-11-26 03:11:44
● 2026-08-18 16:24:36
● 2026-08-18 23:14:16

○A23.236.62.1472015-06-02 → 2016-03-31 · 4 obs

● 2015-06-02 23:50:22
● 2016-03-31 13:46:02
○ 2016-11-26 03:11:44
○ 2026-08-18 23:14:16

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

○ 2016-11-26 03:11:44
● 2026-08-18 16:24:36
● 2026-08-18 23:14:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mathpractice4u.com	ns67.domaincontrol.com, ns68.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.44

NS records: ns67.domaincontrol.com, ns68.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathpractice4u.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns68.domaincontrol.com, ns67.domaincontrol.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	2	`v=spf1 include:spf.em.secureserver.net ?, _o58folj3q6acxtbg1d5m26myxv7c9tr`
SOA	1	`ns67.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)

Analysis

IP Addresses

mathpractice4u.com has two IP addresses: 3.33.251.168 and 15.197.225.128

Among the host names that share IP numbers with mathpractice4u.com are soulbodyfusion.com, porscheservice.ca, sellwithlori.com and two others.

Name Servers

mathpractice4u.com is served by two delegated name servers, ns67.domaincontrol.com and ns68.domaincontrol.com.

mathpractice4u.com has the same name server delegation as a number of other domains, such as squareacre.in, insureincomeforlife.com, jesusismycoach.com and two more.

The DNS delegation for mathpractice4u.com at least partly coincides with that of other domains, moragaranch.com being one example.

Each of the two host names carries two IP addresses: ns67.domaincontrol.com points to 97.74.103.44 and 2603:5:2174::2c, and ns68.domaincontrol.com points to 173.201.71.44 and 2603:5:2274::2c.

Mail Servers

The MX records for mathpractice4u.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

mathpractice4u.com has the same mail server arrangement as a number of other domains, for example esmaguven.com, michigancus.com, keithandsuzy.com and two more.

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.