centaurstudy.com - robtex.com
centaurstudy.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=1771291435 | ||||||
Subdomains
www.centaurstudy.com |
Same first word
centaurstudy.com |
DNS History
5 records (5 active, 0 former)
●NSns13.domaincontrol.com2016-12-20 → 2026-03-09 · 2 obs
● 2026-03-09 04:50:26
●NSns14.domaincontrol.com2016-12-20 → 2026-03-09 · 2 obs
● 2026-03-09 04:50:26
●MXmailstore1.secureserver.net2016-12-20 → 2026-03-09 · 2 obs
● 2026-03-09 04:50:26
●MXsmtp.secureserver.net2016-12-20 → 2026-03-09 · 2 obs
● 2026-03-09 04:50:26
●A69.63.140.802016-12-20 → 2026-03-09 · 2 obs
● 2026-03-09 04:50:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| centaurstudy.com | ns13.domaincontrol.com, ns14.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.106.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centaurstudy.com (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.63.140.80 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | google-site-verification=Y2LTD6KyFhrEdgK |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)
Analysis
Hierarchy
centaurstudy.com is the parent of www.centaurstudy.com.
IP Addresses
centaurstudy.com points to a single IP number: 69.63.140.80.
other host names for instance fiveprime.com, atibio.com, ccald.com, kintaitx.com and catalystbiosciences.com share IP numbers with centaurstudy.com.
Name Servers
centaurstudy.com is delegated to two name servers: ns13.domaincontrol.com and ns14.domaincontrol.com.
centaurstudy.com shares the same name server setup as other domains, for example asphaltandconcreteconcepts.com, aspireddesigns.net, enchantingjewelrycreations.com, crealogica.net and rvjobs.com.
Host names with two IP numbers:
ns13.domaincontrol.com points to 2603:5:21a0::7 and 97.74.106.7
ns14.domaincontrol.com points to 2603:5:22a0::7 and 173.201.74.7
Mail Servers
centaurstudy.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
centaurstudy.com shares the same mail server setup as other domains, for instance shelleyplumb.net, poolsspassaunas.com, galesburgtitleloans.com, reifstyle.com and selvedgeyard.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net points to: 216.69.141.71, 216.69.141.84 and 216.69.141.113.