ace-courses.com - robtex.com
ace-courses.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=1774383937 | ||||||
Same first word
ace-courses.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns31.domaincontrol.com2016-12-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:50:50
●NSns32.domaincontrol.com2016-12-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:50:50
●MXmailstore1.secureserver.net2016-12-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:50:50
●MXsmtp.secureserver.net2016-12-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:50:50
●A15.197.148.332026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:50:50
●A3.33.130.1902026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 20:50:50
○A50.63.202.362016-12-20 → 2017-11-05 · 3 obs
● 2017-11-05 03:28:28
○ 2026-03-24 20:50:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| ace-courses.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ace-courses.com (unsigned zone)
⏱️ Timing
Total: 145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
IP Addresses
ace-courses.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance 321powersports.com, biglouise.com, ubidog.com, koyla.net and lowergaze.com share IP numbers with ace-courses.com.
Name Servers
ace-courses.com's delegation is to two name servers ns31.domaincontrol.com and ns32.domaincontrol.com.
ace-courses.com shares the same name server configuration as other domains, such as cookiedonyc.com, campuscreekapts.com, 262366.com, passitforward.com and atinito.com.
ace-courses.com shares name servers with other domains to at least some extent, for instance inspectorade.com and quickplug.nl.
Host names with two IP numbers: ns31.domaincontrol.com points to 2603:5:2191::10 and 97.74.105.16; ns32.domaincontrol.com points to 2603:5:2291::10 and 173.201.73.16
Mail Servers
Two mail servers mailstore1.secureserver.net and smtp.secureserver.net handle ace-courses.com.
ace-courses.com uses the same mail server setup as other domains such as whitneylakephoto.com, capinv.info, venue.photography, databaseanswersite.com and byrider.org.
ace-courses.com shares mail servers with other domains at least in part, for instance timista.com, nationalpuppyday.com and theremingtonplace.com.
Host names with three IP numbers
The host name mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; the host name smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113