ctacourse.com - dns.ninja
ctacourse.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.205.24.76🇺🇸 AS2634767.205.0.0/19 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| PTR | apache2-vat.iad1-shared-b7-04.dreamhost.com | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-07-27 #3 | ||||||
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=1786185974 | ||||||
Same first word
ctacourse.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.dreamhost.com2026-02-26 → 2026-08-08 · 3 obs
● 2026-02-26 13:21:12
● 2026-08-08 10:54:36
○NSns1.sfmipa.com2008-03-16 → 2008-03-16 · 3 obs
○ 2015-10-23 00:54:28
○ 2026-08-08 10:54:36
●NSns2.dreamhost.com2026-02-26 → 2026-08-08 · 3 obs
● 2026-02-26 13:21:12
● 2026-08-08 10:54:36
○NSns2.sfmipa.com2008-03-16 → 2008-03-16 · 3 obs
○ 2015-10-23 00:54:28
○ 2026-08-08 10:54:36
●NSns3.dreamhost.com2026-02-26 → 2026-08-08 · 3 obs
● 2026-02-26 13:21:12
● 2026-08-08 10:54:36
○MXmail.ctacourse.com2008-03-16 → 2008-03-16 · 3 obs
○ 2015-10-23 00:54:28
○ 2026-08-08 10:54:36
●A67.205.24.762026-02-26 → 2026-08-08 · 3 obs
● 2026-02-26 13:21:12
● 2026-08-08 10:54:36
○A72.22.90.182008-03-16 → 2008-03-16 · 3 obs
○ 2015-10-23 00:54:28
○ 2026-08-08 10:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| ctacourse.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctacourse.com (unsigned zone)
⏱️ Timing
Total: 235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.205.24.76 |
| NS | 3 | ns1.dreamhost.com, ns3.dreamhost.com... |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)
Analysis
IP Addresses
ctacourse.com directs to one IP number, which is 67.205.24.76.
Among the host names that share IP numbers with ctacourse.com are mmipros.com, budoffcardiaccttraining.com, noorphotography.ca and two others.
Name Servers
ctacourse.com has three name servers — ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
ctacourse.com has at least partial name server overlap with other domains, such as rgeassociatesinc.com, latinosforamerica.org, the-daily-report.com and two others.
Each of the three hostnames points to exactly one IP address: ns1.dreamhost.com points to 162.159.26.14, ns2.dreamhost.com points to 162.159.26.81 and ns3.dreamhost.com points to 162.159.27.84.