mail.atsusers.com - dns.ninja
mail.atsusers.com
| CNAME | atsusers.com | ||||||
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 67.221.0.203🇺🇸 AS1474067.221.0.0/23 1000 Noble Energy Drive Suite 290 Canonsburg PA 15317 United States | ||||||
| PTR | porthos.atsusers.com | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| MX | porthos.atsusers.com ⭐ | ||||||
| TXT | google-site-verification=d53pAAOxkMaQtZTbjR-vpGcCOPldzBFwhyt6DvLSe8A | ||||||
| TXT | v=spf1 mx a ~all | ||||||
| TXT | tgaep9kdt6e59hn7654ukldg7n | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2025-02-10 #58 | ||||||
atsusers.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 67.221.0.203🇺🇸 AS1474067.221.0.0/23 1000 Noble Energy Drive Suite 290 Canonsburg PA 15317 United States | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| NS | ns76.domaincontrol.com | ||||||
| MX | porthos.atsusers.com ⭐ | ||||||
| TXT | google-site-verification=d53pAAOxkMaQtZTbjR-vpGcCOPldzBFwhyt6DvLSe8A | ||||||
| TXT | v=spf1 mx a ~all | ||||||
| TXT | tgaep9kdt6e59hn7654ukldg7n | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2025-02-10 #58 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A206.210.85.1312017-08-07 → 2017-08-07 · 3 obs
○ 2026-03-22 16:02:06
○ 2026-08-01 18:59:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| atsusers.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | atsusers.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
mail.atsusers.com points to a single IP number: 67.221.0.203.
Additional host names — atsusers.com, mail.athletictrainersystem.com, athletictrainersystem.com and two others — share IP numbers with mail.atsusers.com.
Name Servers
The NS records for mail.atsusers.com delegate to ns75.domaincontrol.com and ns76.domaincontrol.com.
mail.atsusers.com shares its name server setup with other domains, including miasistenciaahora.com, interactivesolutions.biz, career53.com and two others.
ns75.domaincontrol.com resolves to 97.74.107.48 and 2603:5:21b4::30. Likewise, ns76.domaincontrol.com resolves to 173.201.75.48 and 2603:5:22b4::30 — two IP addresses apiece.
Mail Servers
mail.atsusers.com has one mail server: porthos.atsusers.com.
mail.atsusers.com shares its mail server setup with other domains, such as atsusers.com.