streamcourse.com - dns.ninja
streamcourse.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=1782055435 | ||||||
Same first word
streamcourse.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns25.domaincontrol.com2015-05-24 → 2026-06-21 · 2 obs
● 2026-06-21 15:33:16
●NSns26.domaincontrol.com2015-05-24 → 2026-06-21 · 2 obs
● 2026-06-21 15:33:16
●MXmailstore1.secureserver.net2015-05-24 → 2026-06-21 · 2 obs
● 2026-06-21 15:33:16
●MXsmtp.secureserver.net2015-05-24 → 2026-06-21 · 2 obs
● 2026-06-21 15:33:16
●A15.197.142.1732026-03-24 → 2026-06-21 · 3 obs
● 2026-03-24 10:51:10
● 2026-06-21 15:33:16
○A184.168.221.282015-05-24 → 2018-07-28 · 4 obs
● 2018-07-28 02:20:16
○ 2026-03-24 10:51:10
○ 2026-06-21 15:33:16
●A3.33.152.1472026-03-24 → 2026-06-21 · 3 obs
● 2026-03-24 10:51:10
● 2026-06-21 15:33:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net... | - |
| streamcourse.com | ns25.domaincontrol.com, ns26.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for streamcourse.com (unsigned zone)
⏱️ Timing
Total: 721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)
Analysis
IP Addresses
streamcourse.com resolves to the IP addresses 3.33.152.147 and 15.197.142.173
dpsturbos.com, srofc.com, bfk9training.com and two other host names share IP numbers with streamcourse.com.
Name Servers
streamcourse.com uses two name servers for its delegation: ns25.domaincontrol.com and ns26.domaincontrol.com.
streamcourse.com uses the same name servers as several other domains — among them mobileed.net, 420gateway.com, dentistsofspringhill.com and two more.
At least some of streamcourse.com's name servers are also used by other domains, among them johnjameshickey.com.
The two host names ns25.domaincontrol.com and ns26.domaincontrol.com each have a pair of IP addresses: ns25.domaincontrol.com has 97.74.102.13 and 2603:5:2161::d, and ns26.domaincontrol.com has 173.201.70.13 and 2603:5:2261::d.
Mail Servers
Mail for streamcourse.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
streamcourse.com uses an identical mail server configuration to several other domains — among them gruperas.com, centreforchildrencommittingoffences.com, uasruby.com and two more.
At least some of streamcourse.com's mail servers are shared with other domains, among them odiet.ch, anneandersson.com and livingthedreamsports.com.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.