math4teaching.com - robtex.com
math4teaching.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.219.131🇺🇸 ORACLE-OCI-31898162.241.216.0/22 Google | ||||||
| PTR | box5644.bluehost.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | math4teaching.com ⭐ | ||||||
| A | 162.241.219.131🇺🇸 ORACLE-OCI-31898162.241.216.0/22 Google | ||||||
| PTR | box5644.bluehost.com | ||||||
| TXT | google-site-verification=XV9-xiB0PY5k62s59fLxIfnvIQYbriclOC1-Eo_NQb0 | ||||||
| TXT | v=spf1 a mx ptr include:bluehost.com ?all | ||||||
| SOA | ns1.bluehost.comroot@box5644.bluehost.com 2026-01-30 #0 | ||||||
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=1771291435 | ||||||
MX for
math4teaching.com |
Subdomains
media.math4teaching.com |
Same first word
math4teaching.com |
DNS History
5 records (4 active, 1 former)
●NSns1.bluehost.com2015-08-07 → 2026-03-24 · 2 obs
● 2026-03-24 10:31:14
●NSns2.bluehost.com2015-08-07 → 2026-03-24 · 2 obs
● 2026-03-24 10:31:14
●MXmath4teaching.com2015-08-07 → 2026-03-24 · 2 obs
● 2026-03-24 10:31:14
●A162.241.219.1312026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 08:48:22
● 2026-03-24 10:31:14
○A66.147.242.1592015-08-07 → 2017-06-15 · 4 obs
● 2017-06-15 14:57:02
○ 2026-03-24 08:48:22
○ 2026-03-24 10:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| math4teaching.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for math4teaching.com (unsigned zone)
⏱️ Timing
Total: 196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.219.131 |
| NS | 2 | ns1.bluehost.com, ns2.bluehost.com |
| MX | 1 | math4teaching.com (pri: 0) |
| TXT | 2 | v=spf1 a mx ptr include:bluehost.com ?al, google-site-verification=XV9-xiB0PY5k62s |
| SOA | 1 | ns1.bluehost.com root.box5644.bluehost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
math4teaching.com is a parent of media.math4teaching.com.
Mail Server Role
math4teaching.com serves as the mail server for math4teaching.com.
IP Addresses
math4teaching.com points to a single IP address: 162.241.219.131.
Other host names such as pwdempowerment.org, greenenergy.com.kw, mail.ormondbeachpizzas.com, mail.pwdempowerment.org and coloradocacti.com share IP numbers with math4teaching.com.
Name Servers
math4teaching.com is delegated to two name servers: ns1.bluehost.com and ns2.bluehost.com.
math4teaching.com uses the same name server setup as other domains, including virantdesign.com, calvarycork.org, advancedcrossfit.com, xqz.mybluehost.me and dgphotographies.com.
math4teaching.com shares name servers with other domains, at least partially; for example itv-creative.com and amcbllc.com.
Hostnames with a single IP
ns1.bluehost.com resolves to: 162.159.24.80.
ns2.bluehost.com resolves to: 162.159.25.175.
Mail Servers
Mail for math4teaching.com is handled by a single mail server, math4teaching.com.
Host math4teaching.com points to IP 162.241.219.131.