mathspeaks.com - robtex.com
mathspeaks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.124.249.2🇺🇸 AS30148192.124.249.0/24 Sucuri, Inc. | ||||||
| PTR | cloudproxy10002.sucuri.net | ||||||
| NS | ns35.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b1::12🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns35.domaincontrol.com | ||||||
| A | 97.74.107.18🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns35.domaincontrol.com | ||||||
| NS | ns36.domaincontrol.com | ||||||
| A | 2603:5:22b1::12🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns36.domaincontrol.com | ||||||
| A | 173.201.75.18🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns36.domaincontrol.com | ||||||
| MX | mx1-us1.ppe-hosted.com ⭐ | ||||||
| A | 67.231.154.162🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| A | 148.163.129.50🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| MX | mx2-us1.ppe-hosted.com(20) | ||||||
| A | 67.231.154.163🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| A | 148.163.129.51🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| TXT | NETORG5988145.onmicrosoft.com | ||||||
| TXT | v=spf1 include:spf.em.secureserver.net a:dispatch-us.ppe-hosted.com include:s... | ||||||
| SOA | ns35.domaincontrol.comdns@jomax.net 2025-09-05 #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=1774465962 | ||||||
Same first word
mathspeaks.com |
mathspeaks.info |
mathspeaks.biz |
DNS History
8 records (5 active, 3 former)
●NSns35.domaincontrol.com2015-08-07 → 2026-03-25 · 2 obs
● 2026-03-25 19:40:28
●NSns36.domaincontrol.com2015-08-07 → 2026-03-25 · 2 obs
● 2026-03-25 19:40:28
○MXmailstore1.secureserver.net2015-08-07 → 2018-11-30 · 4 obs
● 2018-11-30 16:22:16
○ 2026-03-09 23:11:28
○ 2026-03-25 19:40:28
●MXmx1-us1.ppe-hosted.com2026-03-09 → 2026-03-25 · 3 obs
● 2026-03-09 23:11:28
● 2026-03-25 19:40:28
●MXmx2-us1.ppe-hosted.com2026-03-09 → 2026-03-25 · 3 obs
● 2026-03-09 23:11:28
● 2026-03-25 19:40:28
○MXsmtp.secureserver.net2015-08-07 → 2018-11-30 · 4 obs
● 2018-11-30 16:22:16
○ 2026-03-09 23:11:28
○ 2026-03-25 19:40:28
○A173.201.216.662015-08-07 → 2018-11-30 · 4 obs
● 2018-11-30 16:22:16
○ 2026-03-09 23:11:28
○ 2026-03-25 19:40:28
●A192.124.249.22026-03-09 → 2026-03-25 · 3 obs
● 2026-03-09 23:11:28
● 2026-03-25 19:40:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathspeaks.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathspeaks.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.124.249.2 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 2 | mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20) |
| TXT | 2 | NETORG5988145.onmicrosoft.com, v=spf1 include:spf.em.secureserver.net a |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
IP Addresses
mathspeaks.com points to IP number: 192.124.249.2.
Other host names such as melissamurray.com, roamingrequired.com, www.americanheat.com, professionalconstructionproducts.com and blamsoft.com share IPs with mathspeaks.com.
Name Servers
mathspeaks.com is delegated to two name servers: ns35.domaincontrol.com and ns36.domaincontrol.com.
mathspeaks.com shares the same name server setup as discoveryglass.co.uk, andreabullard.com, pnpwedding.com, birdfeedersbymark.com and hirekast.com.
Host names with two IP numbers: ns35.domaincontrol.com points to: 2603:5:21b1::12 and 97.74.107.18; ns36.domaincontrol.com points to: 2603:5:22b1::12 and 173.201.75.18.
Mail Servers
mathspeaks.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
The mail server setup for mathspeaks.com matches that of other domains, for instance en-lux.com, sancoindustrialservices.com, lucmethot.ca, futura.us and ogginyc.com.
mathspeaks.com shares at least partially some mail servers with other domains, including mhsmove.com, ci.carmel.ca.us, ibofacts.com, hamptons.om and calvertrp.com.
Host names with two IP numbers: mx1-us1.ppe-hosted.com points to: 67.231.154.162 and 148.163.129.50; mx2-us1.ppe-hosted.com points to: 67.231.154.163 and 148.163.129.51.