mathclasshelp.com - dns.ninja
mathclasshelp.com
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.netnstld@verisign-grs.com serial=1785340257 | ||||||
Previously MX for
mathclasshelp.com |
Same first word
mathclasshelp.com |
DNS History
18 records (7 active, 11 former)
○NSns119.ehosts.com2020-03-01 → 2020-03-01 · 4 obs
● 2020-03-01 09:07:28
○ 2026-03-03 22:39:44
○ 2026-07-29 16:05:36
○NSns120.ehosts.com2020-03-01 → 2020-03-01 · 4 obs
● 2020-03-01 09:07:28
○ 2026-03-03 22:39:44
○ 2026-07-29 16:05:36
○NSns5.secureserver.net2008-03-08 → 2008-03-08 · 3 obs
○ 2015-06-26 22:20:54
○ 2026-07-29 16:05:36
○NSns6.secureserver.net2008-03-08 → 2008-03-08 · 3 obs
○ 2015-06-26 22:20:54
○ 2026-07-29 16:05:36
○NSns6195.hostgator.com2015-06-26 → 2015-11-21 · 5 obs
● 2015-06-26 22:20:54
● 2015-11-21 20:16:02
○ 2016-05-04 18:27:58
○ 2026-07-29 16:05:36
○NSns6196.hostgator.com2015-06-26 → 2015-11-21 · 5 obs
● 2015-06-26 22:20:54
● 2015-11-21 20:16:02
○ 2016-05-04 18:27:58
○ 2026-07-29 16:05:36
●NSns67.domaincontrol.com2026-03-03 → 2026-07-29 · 3 obs
● 2026-03-03 22:39:44
● 2026-07-29 16:05:36
●NSns68.domaincontrol.com2026-03-03 → 2026-07-29 · 3 obs
● 2026-03-03 22:39:44
● 2026-07-29 16:05:36
○MXmail.mathclasshelp.com2020-03-01 → 2020-03-01 · 4 obs
● 2020-03-01 09:07:28
○ 2026-03-03 22:39:44
○ 2026-07-29 16:05:36
●MXmailstore1.secureserver.net2026-05-28 → 2026-07-29 · 3 obs
● 2026-05-28 20:53:46
● 2026-07-29 16:05:36
○MXmathclasshelp.com2015-06-26 → 2015-11-21 · 5 obs
● 2015-06-26 22:20:54
● 2015-11-21 20:16:02
○ 2016-05-04 18:27:58
○ 2026-07-29 16:05:36
●MXmxa.eu.mailgun.org2026-05-28 → 2026-07-29 · 3 obs
● 2026-05-28 20:53:46
● 2026-07-29 16:05:36
●MXmxb.eu.mailgun.org2026-05-28 → 2026-07-29 · 3 obs
● 2026-05-28 20:53:46
● 2026-07-29 16:05:36
●MXsmtp.secureserver.net2026-05-28 → 2026-07-29 · 3 obs
● 2026-05-28 20:53:46
● 2026-07-29 16:05:36
○A108.179.255.542020-03-01 → 2020-03-01 · 4 obs
● 2020-03-01 09:07:28
○ 2026-03-03 22:39:44
○ 2026-07-29 16:05:36
○A192.254.184.2022015-06-26 → 2015-11-21 · 5 obs
● 2015-06-26 22:20:54
● 2015-11-21 20:16:02
○ 2016-02-09 12:39:42
○ 2026-07-29 16:05:36
○A50.87.144.1332016-02-09 → 2016-02-09 · 4 obs
● 2016-02-09 12:39:42
○ 2016-05-04 18:27:58
○ 2026-07-29 16:05:36
●A54.188.231.592026-03-03 → 2026-07-29 · 3 obs
● 2026-03-03 22:39:44
● 2026-07-29 16:05:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mathclasshelp.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 mathclasshelp.com (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.188.231.59 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 4 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 10)... |
| TXT | 2 | v=spf1 include:mailgun.org ~all, google-site-verification=nIH_XuEryR1GGH6 |
| 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
mathclasshelp.com directs to one IP number, which is 54.188.231.59.
Among the host names that share IP numbers with mathclasshelp.com are academicclasshelpers.com, onlineclasshelp.us, onlineclassprofessionals.us and two others.
Name Servers
Two name servers handle the delegation for mathclasshelp.com: ns67.domaincontrol.com and ns68.domaincontrol.com.
mathclasshelp.com has the same name server delegation as a number of other domains, such as webhostingcheap.co.uk, apnhost.com, remcalcs.com and two more.
mathclasshelp.com is at least partially co-delegated on name servers with other domains, such as viralismo.com.
ns67.domaincontrol.com and ns68.domaincontrol.com both carry two IP addresses. The A records for ns67.domaincontrol.com are 97.74.103.44 and 2603:5:2174::2c; the A records for ns68.domaincontrol.com are 173.201.71.44 and 2603:5:2274::2c.
Mail Servers
Four mail servers handle email for mathclasshelp.com: mailstore1.secureserver.net, smtp.secureserver.net, mxa.eu.mailgun.org and mxb.eu.mailgun.org.
mathclasshelp.com shares at least some of its mail servers with other domains — for example flipblix.com, vitamonkey.com, medicaltrainingschools.com and two more.
These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.
Hosts with three IP address records:
The hostname mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
The hostname smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.
Hosts that resolve to one IP address:
The hostname mxa.eu.mailgun.org resolves to 34.111.130.244.
The hostname mxb.eu.mailgun.org resolves to 34.111.130.244.
mxa.eu.mailgun.org along with mxb.eu.mailgun.org each resolve to 34.111.130.244 IP addresses.