ctrob.com - dns.ninja
ctrob.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=1782206635 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSns1.realproserver.com2016-03-30 → 2016-03-30 · 4 obs
● 2016-03-30 13:31:34
○ 2016-09-07 17:22:30
○ 2026-06-23 09:28:30
○NSns2.realproserver.com2016-03-30 → 2016-03-30 · 4 obs
● 2016-03-30 13:31:34
○ 2016-09-07 17:22:30
○ 2026-06-23 09:28:30
●NSns39.domaincontrol.com2016-09-07 → 2026-06-23 · 3 obs
● 2016-09-07 17:22:30
● 2026-06-23 09:28:30
●NSns40.domaincontrol.com2016-09-07 → 2026-06-23 · 3 obs
● 2016-09-07 17:22:30
● 2026-06-23 09:28:30
○NSns63.domaincontrol.com2015-08-17 → 2015-12-15 · 4 obs
● 2015-12-15 04:16:00
○ 2016-03-30 13:31:34
○ 2026-06-23 09:28:30
○NSns64.domaincontrol.com2015-08-17 → 2015-12-15 · 4 obs
● 2015-12-15 04:16:00
○ 2016-03-30 13:31:34
○ 2026-06-23 09:28:30
●MXctrob-com.mail.protection.outlook.com2016-09-07 → 2026-06-23 · 3 obs
● 2016-09-07 17:22:30
● 2026-06-23 09:28:30
○MXmailstore1.secureserver.net2016-03-30 → 2016-03-30 · 4 obs
● 2016-03-30 13:31:34
○ 2016-09-07 17:22:30
○ 2026-06-23 09:28:30
○MXpresmtp.ex4.secureserver.net2015-08-17 → 2015-12-15 · 4 obs
● 2015-12-15 04:16:00
○ 2016-03-30 13:31:34
○ 2026-06-23 09:28:30
○MXsmtp.secureserver.net2016-03-30 → 2016-03-30 · 4 obs
● 2016-03-30 13:31:34
○ 2016-09-07 17:22:30
○ 2026-06-23 09:28:30
●A15.197.225.1282026-06-20 → 2026-06-23 · 3 obs
● 2026-06-20 04:19:14
● 2026-06-23 09:28:30
○A198.145.30.682015-08-17 → 2017-04-20 · 4 obs
● 2017-04-20 01:26:18
○ 2026-06-20 04:19:14
○ 2026-06-23 09:28:30
●A3.33.251.1682026-06-20 → 2026-06-23 · 3 obs
● 2026-06-20 04:19:14
● 2026-06-23 09:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctrob.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrob.com (unsigned zone)
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | ctrob-com.mail.protection.outlook.com (p |
| TXT | 2 | MS=ms24551839, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
IP Addresses
ctrob.com points to the IP addresses 3.33.251.168 and 15.197.225.128
Additional host names — castlerockwine.com, forxa.com, mojjomind.com and two others — share IP numbers with ctrob.com.
Name Servers
DNS delegation for ctrob.com points to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
ctrob.com shares its name server setup with other domains, including caribbeanweightloss.com, floaterseyes.com, fivestarnursing.com and two others.
ns39.domaincontrol.com directs to 97.74.109.20 and 2603:5:21d1::14. ns40.domaincontrol.com directs to 173.201.77.20 and 2603:5:22d1::14. Each host name carries two IP addresses.
Mail Servers
ctrob.com has one mail server: ctrob-com.mail.protection.outlook.com.
ctrob-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.20, 52.101.11.9, 52.101.41.0 and 5 other.