ctbacademy.com - robtex.com
ctbacademy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns59.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2143::1f🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | mns01.domaincontrol.com | ||||||
| A | 97.74.100.31🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns59.domaincontrol.com | ||||||
| NS | ns60.domaincontrol.com | ||||||
| A | 2603:5:2243::1f🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | mns02.domaincontrol.com | ||||||
| A | 173.201.68.31🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns60.domaincontrol.com | ||||||
| SOA | ns59.domaincontrol.comdns@jomax.net 2024-05-06 #0 | ||||||
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=1785704787 | ||||||
Same first word
ctbacademy.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSa.dns.gandi.net2016-12-14 → 2017-12-05 · 4 obs
● 2017-12-05 17:21:22
○ 2026-06-23 04:12:58
○ 2026-08-02 21:21:34
○NSb.dns.gandi.net2016-12-14 → 2017-12-05 · 4 obs
● 2017-12-05 17:21:22
○ 2026-06-23 04:12:58
○ 2026-08-02 21:21:34
○NSc.dns.gandi.net2016-12-14 → 2017-12-05 · 4 obs
● 2017-12-05 17:21:22
○ 2026-06-23 04:12:58
○ 2026-08-02 21:21:34
●NSns59.domaincontrol.com2026-06-23 → 2026-08-02 · 3 obs
● 2026-06-23 04:12:58
● 2026-08-02 21:21:34
●NSns60.domaincontrol.com2026-06-23 → 2026-08-02 · 3 obs
● 2026-06-23 04:12:58
● 2026-08-02 21:21:34
○MXfb.mail.gandi.net2016-12-14 → 2017-12-05 · 4 obs
● 2017-12-05 17:21:22
○ 2026-06-23 04:12:58
○ 2026-08-02 21:21:34
○MXspool.mail.gandi.net2016-12-14 → 2017-12-05 · 4 obs
● 2017-12-05 17:21:22
○ 2026-06-23 04:12:58
○ 2026-08-02 21:21:34
●A13.248.213.452026-06-23 → 2026-08-02 · 3 obs
● 2026-06-23 04:12:58
● 2026-08-02 21:21:34
○A2001:4b98:dc0:950::1392016-12-14 → 2017-12-05 · 4 obs
● 2017-12-05 17:21:22
○ 2026-06-23 04:12:58
○ 2026-08-02 21:21:34
○A37.59.28.412016-12-14 → 2017-12-05 · 4 obs
● 2017-12-05 17:21:22
○ 2026-06-23 04:12:58
○ 2026-08-02 21:21:34
●A76.223.67.1892026-06-23 → 2026-08-02 · 3 obs
● 2026-06-23 04:12:58
● 2026-08-02 21:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctbacademy.com | ns59.domaincontrol.com, ns60.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.31
NS records: ns59.domaincontrol.com, ns60.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctbacademy.com (unsigned zone)
⏱️ Timing
Total: 115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns59.domaincontrol.com, ns60.domaincontrol.com |
| SOA | 1 | ns59.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns59.domaincontrol.com, ns59.domaincontrol.com, ns60.domaincontrol.com...)
Analysis
IP Addresses
ctbacademy.com directs to two IP numbers, 13.248.213.45 and 76.223.67.189
fiflash.com, taebook.com, hike.life plus two other host names have IP numbers in common with ctbacademy.com.
Name Servers
ctbacademy.com uses two name servers for its delegation: ns59.domaincontrol.com and ns60.domaincontrol.com.
The name server configuration of ctbacademy.com is shared with other domains, for instance novaorlandofl.com, grupoilao.com, dowdyhomeservices.com and two others.
At least some of ctbacademy.com's name servers are also used by other domains, among them davidhinckley.com.
The two host names ns59.domaincontrol.com and ns60.domaincontrol.com each have a pair of IP addresses: ns59.domaincontrol.com has 97.74.100.31 and 2603:5:2143::1f, and ns60.domaincontrol.com has 173.201.68.31 and 2603:5:2243::1f.