robmath.com - dns.ninja
robmath.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=1780671239 | ||||||
Same first word
robmath.com |
Similar names
mathbro.com |
barthom.nl |
thombra.com |
bohramt.de |
bothmar.ch |
thromba.com |
mtborah.com |
bromath.com |
mathorb.com |
thombar.com |
hambort.com |
bathrom.com |
thombar.de |
barthom.com |
DNS History
7 records (4 active, 3 former)
●NSns03.domaincontrol.com2015-08-06 → 2026-06-05 · 2 obs
● 2026-06-05 14:59:00
●NSns04.domaincontrol.com2015-08-06 → 2026-06-05 · 2 obs
● 2026-06-05 14:59:00
○MXmailstore1.secureserver.net2015-08-06 → 2017-10-09 · 4 obs
● 2017-10-09 05:12:56
○ 2026-05-04 19:30:14
○ 2026-06-05 14:59:00
●MXrobmath-com.mail.protection.outlook.com2026-05-04 → 2026-06-05 · 3 obs
● 2026-05-04 19:30:14
● 2026-06-05 14:59:00
○MXsmtp.secureserver.net2015-08-06 → 2017-10-09 · 4 obs
● 2017-10-09 05:12:56
○ 2026-05-04 19:30:14
○ 2026-06-05 14:59:00
●A107.180.114.2202026-05-04 → 2026-06-05 · 3 obs
● 2026-05-04 19:30:14
● 2026-06-05 14:59:00
○A50.63.97.12015-08-06 → 2017-10-09 · 4 obs
● 2017-10-09 05:12:56
○ 2026-05-04 19:30:14
○ 2026-06-05 14:59:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| robmath.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for robmath.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.180.114.220 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 1 | robmath-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT9617382.onmicrosoft.com, v=spf1 include:spf.em.secureserver.net i |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
IP Addresses
robmath.com points to a single IP number: 107.180.114.220.
Additional host names — cigarhistory.info, lazerexpress.net, msalonnyc.com and two others — share IP numbers with robmath.com.
Name Servers
The NS records for robmath.com delegate to ns03.domaincontrol.com and ns04.domaincontrol.com.
robmath.com shares its name server setup with other domains, including ajay-sqm.com, cism.care, eastern-pc.com and two others.
ns03.domaincontrol.com resolves to 97.74.101.2 and 2603:5:2150::2. Likewise, ns04.domaincontrol.com resolves to 173.201.69.2 and 2603:5:2250::2 — two IP addresses apiece.
Mail Servers
robmath.com has one mail server: robmath-com.mail.protection.outlook.com.
robmath-com.mail.protection.outlook.com points to 8 IP addresses: 52.101.9.2, 52.101.41.3, 52.101.41.58 and five others.