coursebear.com - dns.ninja
coursebear.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.squadhelp.com ⭐ | ||||||
| A | 52.201.79.206🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-52-201-79-206.compute-1.amazonaws.com | ||||||
| NS | ns2.squadhelp.com | ||||||
| A | 52.23.148.124🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-23-148-124.compute-1.amazonaws.com | ||||||
| TXT | f0095018235b8109a2bf9f65674a1784b6971ed6 | ||||||
| SOA | ns1.squadhelp.comhostmaster@coursebear.com 2025-07-27 #1 | ||||||
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=1786604109 | ||||||
Same first word
coursebear.com |
Similar names
DNS History
7 records (3 active, 4 former)
○NSns-cloud-a1.googledomains.com2018-08-23 → 2018-08-23 · 3 obs
○ 2026-04-03 01:05:54
○ 2026-08-13 07:22:16
○NSns-cloud-a2.googledomains.com2018-08-23 → 2018-08-23 · 3 obs
○ 2026-04-03 01:05:54
○ 2026-08-13 07:22:16
○NSns-cloud-a3.googledomains.com2018-08-23 → 2018-08-23 · 3 obs
○ 2026-04-03 01:05:54
○ 2026-08-13 07:22:16
○NSns-cloud-a4.googledomains.com2018-08-23 → 2018-08-23 · 3 obs
○ 2026-04-03 01:05:54
○ 2026-08-13 07:22:16
●NSns1.squadhelp.com2026-04-03 → 2026-08-13 · 3 obs
● 2026-04-03 01:05:54
● 2026-08-13 07:22:16
●NSns2.squadhelp.com2026-04-03 → 2026-08-13 · 3 obs
● 2026-04-03 01:05:54
● 2026-08-13 07:22:16
●A52.20.84.622026-04-03 → 2026-08-13 · 2 obs
● 2026-08-13 07:22:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| coursebear.com | ns1.squadhelp.com, ns2.squadhelp.com | 2 records |
✅ Authoritative Response
Server:52.201.79.206
NS records: ns1.squadhelp.com, ns2.squadhelp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coursebear.com (unsigned zone)
⏱️ Timing
Total: 114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns2.squadhelp.com, ns1.squadhelp.com |
| TXT | 1 | f0095018235b8109a2bf9f65674a1784b6971ed6 |
| SOA | 1 | ns1.squadhelp.com hostmaster.coursebear. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.squadhelp.com, ns2.squadhelp.com)
Analysis
IP Addresses
coursebear.com resolves to just one IP address, 52.20.84.62.
Two other host names, along with getrisk.com, thebox.ca and xcita.com, also share IP numbers with coursebear.com.
Name Servers
DNS delegation for coursebear.com points to two name servers: ns1.squadhelp.com and ns2.squadhelp.com.
coursebear.com shares its NS records with other domains, for example empireport.com, mahsa.biz, cardape.com and two others.
coursebear.com shares at least some of its name servers with other domains, such as gobony.com and pabazo.com.
These name servers are frequently seen alongside the name servers verification-65qwjaxlmvpxskez7dub6v.ns101.verify.hn.
ns1.squadhelp.com and ns2.squadhelp.com each resolve to one IP number: ns1.squadhelp.com points to 52.201.79.206 and ns2.squadhelp.com points to 52.23.148.124.