ctrserv.com - robtex.com
ctrserv.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=1788506915 | ||||||
Same first word
ctrserv.com |
Similar names
certsrv.hzc.io |
certsrv.de |
srvcert.com |
vrscert.com |
evrcrst.com |
certvrs.com |
certsrv.com |
crestvr.com |
crestrv.com |
servctr.com |
Previous names
Next names
DNS History
7 records (6 active, 1 former)
●NSns07.domaincontrol.com2016-12-19 → 2026-09-04 · 2 obs
● 2026-09-04 07:49:12
●NSns08.domaincontrol.com2016-12-19 → 2026-09-04 · 2 obs
● 2026-09-04 07:49:12
●MXmailstore1.secureserver.net2016-12-19 → 2026-09-04 · 2 obs
● 2026-09-04 07:49:12
●MXsmtp.secureserver.net2016-12-19 → 2026-09-04 · 2 obs
● 2026-09-04 07:49:12
●A166.156.148.172026-08-19 → 2026-09-04 · 3 obs
● 2026-08-19 01:01:20
● 2026-09-04 07:49:12
●A50.153.213.22026-08-19 → 2026-09-04 · 3 obs
● 2026-08-19 01:01:20
● 2026-09-04 07:49:12
○A74.93.94.2042016-12-19 → 2017-12-13 · 4 obs
● 2017-12-13 00:44:38
○ 2026-08-19 01:01:20
○ 2026-09-04 07:49:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| ctrserv.com | ns07.domaincontrol.com, ns08.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrserv.com (unsigned zone)
⏱️ Timing
Total: 847ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 166.156.148.17, 50.153.213.2 |
| NS | 2 | ns07.domaincontrol.com, ns08.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | google-site-verification=KeydJblolgoDm-X |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)
Analysis
IP Addresses
ctrserv.com resolves to the IP addresses 50.153.213.2 and 166.156.148.17
Name Servers
The NS records for ctrserv.com delegate to ns07.domaincontrol.com and ns08.domaincontrol.com.
ctrserv.com uses the same name servers as several other domains — among them vipcardcompany.com, anicbilisim.com, lasteffects.com and two more.
ns07.domaincontrol.com resolves to 97.74.103.4 and 2603:5:2170::4. Likewise, ns08.domaincontrol.com resolves to 173.201.71.4 and 2603:5:2270::4 — two IP addresses apiece.
Mail Servers
Mail for ctrserv.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
ctrserv.com uses an identical mail server configuration to several other domains — among them social-farm.com, handpickedaustin.com, ruhailkohli.ca and two more.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.