ctrlsem.com - robtex.com
ctrlsem.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=1788227075 | ||||||
Same first word
ctrlsem.com |
Similar names
Previous names
Next names
DNS History
8 records (6 active, 2 former)
●NSns51.domaincontrol.com2015-07-10 → 2026-09-01 · 2 obs
● 2026-09-01 01:52:52
●NSns52.domaincontrol.com2015-07-10 → 2026-09-01 · 2 obs
● 2026-09-01 01:52:52
●MXmailstore1.secureserver.net2015-07-10 → 2026-09-01 · 2 obs
● 2026-09-01 01:52:52
●MXsmtp.secureserver.net2015-07-10 → 2026-09-01 · 2 obs
● 2026-09-01 01:52:52
●A15.197.148.332026-08-28 → 2026-09-01 · 3 obs
● 2026-08-28 21:55:06
● 2026-09-01 01:52:52
○A208.109.181.1952015-07-10 → 2016-04-25 · 4 obs
● 2016-04-25 01:27:12
○ 2017-02-05 19:45:32
○ 2026-09-01 01:52:52
●A3.33.130.1902026-08-28 → 2026-09-01 · 3 obs
● 2026-08-28 21:55:06
● 2026-09-01 01:52:52
○A50.63.202.482017-02-05 → 2018-06-11 · 5 obs
● 2017-02-05 19:45:32
● 2018-06-11 05:30:36
○ 2026-08-28 21:55:06
○ 2026-09-01 01:52:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ctrlsem.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrlsem.com (unsigned zone)
⏱️ Timing
Total: 268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
ctrlsem.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Additional host names — waterbottleset.com, agingwellworkshop.com, wiselylearn.org and two others — share IP numbers with ctrlsem.com.
Name Servers
ctrlsem.com has two authoritative name servers — ns51.domaincontrol.com and ns52.domaincontrol.com.
ctrlsem.com shares its name server setup with other domains, including pbquest.com, egris.eu, procontent.net and two others.
Both ns51.domaincontrol.com and ns52.domaincontrol.com have two IP addresses each. ns51.domaincontrol.com resolves to 97.74.105.26 and 2603:5:2192::1a; ns52.domaincontrol.com resolves to 173.201.73.26 and 2603:5:2292::1a.
Mail Servers
ctrlsem.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
ctrlsem.com shares the same mail server setup as other domains, including gazingo.com, kilcal.com, sagevolunteers.org and two others.
The mail servers of ctrlsem.com are at least partially shared with other domains, including 1-614.com.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.