mathstruction.com - robtex.com
mathstruction.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=1793483101 | ||||||
Same first word
mathstruction.com |
Previous names
Next names
DNS History
10 records (7 active, 3 former)
○NSns53.domaincontrol.com2016-12-21 → 2018-07-11 · 4 obs
● 2018-07-11 15:57:06
○ 2026-10-17 21:05:44
○ 2026-10-31 21:57:04
○NSns54.domaincontrol.com2016-12-21 → 2018-07-11 · 4 obs
● 2018-07-11 15:57:06
○ 2026-10-17 21:05:44
○ 2026-10-31 21:57:04
●NSns8.wixdns.net2026-10-17 → 2026-10-31 · 3 obs
● 2026-10-17 21:05:44
● 2026-10-31 21:57:04
●NSns9.wixdns.net2026-10-17 → 2026-10-31 · 3 obs
● 2026-10-17 21:05:44
● 2026-10-31 21:57:04
●MXmailstore1.secureserver.net2016-12-21 → 2026-10-31 · 2 obs
● 2026-10-31 21:57:04
●MXsmtp.secureserver.net2016-12-21 → 2026-10-31 · 2 obs
● 2026-10-31 21:57:04
○A184.168.221.32016-12-21 → 2018-07-11 · 4 obs
● 2018-07-11 15:57:06
○ 2026-10-17 21:05:44
○ 2026-10-31 21:57:04
●A185.230.63.1072026-10-17 → 2026-10-31 · 3 obs
● 2026-10-17 21:05:44
● 2026-10-31 21:57:04
●A185.230.63.1712026-10-17 → 2026-10-31 · 3 obs
● 2026-10-17 21:05:44
● 2026-10-31 21:57:04
●A185.230.63.1862026-10-17 → 2026-10-31 · 3 obs
● 2026-10-17 21:05:44
● 2026-10-31 21:57:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| mathstruction.com | ns8.wixdns.net, ns9.wixdns.net | - |
✅ Authoritative Response
Server:216.239.34.101
NS records: ns8.wixdns.net, ns9.wixdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathstruction.com (unsigned zone)
⏱️ Timing
Total: 1140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 185.230.63.107, 185.230.63.171... |
| NS | 2 | ns9.wixdns.net, ns8.wixdns.net |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns8.wixdns.net support.wix.com |
Analysis
IP Addresses
mathstruction.com maps to three IP numbers — 185.230.63.107, 185.230.63.171 and 185.230.63.186.
Among the host names that share IP numbers with mathstruction.com are danteshistory.com, divino-design.com, advagrowth.com and two others.
Name Servers
mathstruction.com uses two name servers for its delegation: ns8.wixdns.net and ns9.wixdns.net.
mathstruction.com has the same name server delegation as a number of other domains, such as christopherreyes.ca, lounge-of-color.com, nancysfitness.com and two more.
ns8.wixdns.net directs to 216.239.32.101 and ns9.wixdns.net directs to 216.239.34.101; each host name points to exactly one IP number.
Mail Servers
The MX records for mathstruction.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
mathstruction.com has the same mail server arrangement as a number of other domains, for example reliancepublicschools.org, winedotltd.com, melonrindgames.com and two more.
At least some of mathstruction.com's mail servers are shared with other domains, among them heidenheimer-lichtbildner.de, frontierappliance.com and accesshomecareservices.org.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.