mathulator.com - dns.ninja
mathulator.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns53.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a2::1b🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns53.domaincontrol.com | ||||||
| A | 97.74.106.27🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns53.domaincontrol.com | ||||||
| NS | ns54.domaincontrol.com | ||||||
| A | 2603:5:22a2::1b🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns54.domaincontrol.com | ||||||
| A | 173.201.74.27🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns54.domaincontrol.com | ||||||
| MX | mathulator-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| TXT | NETORGFT12357920.onmicrosoft.com | ||||||
| TXT | google-site-verification=Bw19XOhxm8JNl6JulLlYeuOCA_ys3aqeaN0F4CCIVh8 | ||||||
| SOA | NS53.DOMAINCONTROL.comdns@jomax.net 2023-09-16 #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.netnstld@verisign-grs.com serial=1786444789 | ||||||
Same first word
mathulator.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns53.domaincontrol.com2008-03-20 → 2026-08-11 · 2 obs
● 2026-08-11 10:42:06
●NSns54.domaincontrol.com2008-03-20 → 2026-08-11 · 5 obs
○ 2015-05-18 00:57:30
○ 2015-12-31 00:11:32
● 2016-04-17 17:33:36
● 2026-08-11 10:42:06
○MXmailstore1.secureserver.net2008-03-20 → 2018-01-17 · 4 obs
● 2018-01-17 22:33:24
○ 2026-07-03 22:50:30
○ 2026-08-11 10:42:06
●MXmathulator-com.mail.protection.outlook.com2026-07-03 → 2026-08-11 · 3 obs
● 2026-07-03 22:50:30
● 2026-08-11 10:42:06
○MXsmtp.secureserver.net2008-03-20 → 2018-01-17 · 4 obs
● 2018-01-17 22:33:24
○ 2026-07-03 22:50:30
○ 2026-08-11 10:42:06
●A13.248.243.52026-07-03 → 2026-08-11 · 3 obs
● 2026-07-03 22:50:30
● 2026-08-11 10:42:06
○A184.168.152.1462015-05-18 → 2016-04-17 · 5 obs
● 2015-05-18 00:57:30
● 2016-04-17 17:33:36
○ 2016-12-30 08:53:30
○ 2026-08-11 10:42:06
○A50.62.169.122016-12-30 → 2018-01-17 · 5 obs
● 2016-12-30 08:53:30
● 2018-01-17 22:33:24
○ 2026-07-03 22:50:30
○ 2026-08-11 10:42:06
○A64.202.189.1702008-03-20 → 2008-03-20 · 3 obs
○ 2015-05-18 00:57:30
○ 2026-08-11 10:42:06
●A76.223.105.2302026-07-03 → 2026-08-11 · 3 obs
● 2026-07-03 22:50:30
● 2026-08-11 10:42:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathulator.com | ns53.domaincontrol.com, ns54.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathulator.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns53.domaincontrol.com, ns54.domaincontrol.com |
| MX | 1 | mathulator-com.mail.protection.outlook.c |
| TXT | 3 | v=spf1 include:secureserver.net -all, NETORGFT12357920.onmicrosoft.com... |
| SOA | 1 | NS53.DOMAINCONTROL.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns53.domaincontrol.com, ns53.domaincontrol.com, ns54.domaincontrol.com...)
Analysis
IP Addresses
mathulator.com points to the IP addresses 13.248.243.5 and 76.223.105.230
glenel.com, spiritvalleyadventures.com, letustalkitthrough.co.uk plus two other host names have IP numbers in common with mathulator.com.
Name Servers
mathulator.com uses two name servers for its delegation: ns53.domaincontrol.com and ns54.domaincontrol.com.
The name server configuration of mathulator.com is shared with other domains, for instance calculoyconstrucciones.com, michigan-electrician.com, impactburundi.org and two others.
At least some of mathulator.com's name servers are also used by other domains, among them greaterusa.org.
The two host names ns53.domaincontrol.com and ns54.domaincontrol.com each have a pair of IP addresses: ns53.domaincontrol.com has 97.74.106.27 and 2603:5:21a2::1b, and ns54.domaincontrol.com has 173.201.74.27 and 2603:5:22a2::1b.
Mail Servers
mathulator.com uses one mail server — mathulator-com.mail.protection.outlook.com.