probase.us - dns.ninja
probase.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1780560561 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns33.domaincontrol.com2015-06-06 → 2026-06-04 · 2 obs
● 2026-06-04 08:19:28
●NSns34.domaincontrol.com2015-06-06 → 2026-06-04 · 2 obs
● 2026-06-04 08:19:28
●MXmailstore1.secureserver.net2015-06-06 → 2026-06-04 · 2 obs
● 2026-06-04 08:19:28
●MXsmtp.secureserver.net2015-06-06 → 2026-06-04 · 2 obs
● 2026-06-04 08:19:28
●A15.197.148.332026-05-07 → 2026-06-04 · 3 obs
● 2026-05-07 03:48:00
● 2026-06-04 08:19:28
●A3.33.130.1902026-05-07 → 2026-06-04 · 3 obs
● 2026-05-07 03:48:00
● 2026-06-04 08:19:28
○A50.63.202.602015-06-06 → 2020-02-27 · 4 obs
● 2020-02-27 08:07:50
○ 2026-05-07 03:48:00
○ 2026-06-04 08:19:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, k.cctld.us, f.cctld.us, w.cctld.us... | - |
| probase.us | ns34.domaincontrol.com, ns33.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.106.17
NS records: ns34.domaincontrol.com, ns33.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for probase.us (unsigned zone)
⏱️ Timing
Total: 323ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns33.domaincontrol.com, ns34.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns33.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
probase.us points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Two other host names, along with servify.me, robertgaudio.com and vpprosolutions.com, also share IP numbers with probase.us.
Name Servers
probase.us has two authoritative name servers — ns33.domaincontrol.com and ns34.domaincontrol.com.
probase.us shares its NS records with other domains, for example bbm.us, autonetica.com, castle365.com and two others.
Both ns33.domaincontrol.com and ns34.domaincontrol.com have two IP addresses each. ns33.domaincontrol.com resolves to 97.74.106.17 and 2603:5:21a1::11; ns34.domaincontrol.com resolves to 173.201.74.17 and 2603:5:22a1::11.
Mail Servers
probase.us is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with probase.us are mhsfund.com, hostelberlin.de, fandare.com and two others.
The mail servers of probase.us are at least partially shared with other domains, including linkedinlabs.com.
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.