ctrworks.com - dns.ninja
ctrworks.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=1785857619 | ||||||
Subdomains
www.ctrworks.com |
Same first word
ctrworks.com |
DNS History
6 records (5 active, 1 former)
●NSns77.domaincontrol.com2016-12-21 → 2026-08-04 · 2 obs
● 2026-08-04 16:04:08
●NSns78.domaincontrol.com2016-12-21 → 2026-08-04 · 2 obs
● 2026-08-04 16:04:08
●MXctrworks-com.mail.protection.outlook.com2016-12-21 → 2026-08-04 · 2 obs
● 2026-08-04 16:04:08
●A13.248.243.52026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 16:04:08
○A198.71.233.72016-12-21 → 2017-04-10 · 3 obs
● 2017-04-10 08:27:02
○ 2026-08-04 16:04:08
●A76.223.105.2302026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 16:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| ctrworks.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrworks.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | ctrworks-com.mail.protection.outlook.com |
| TXT | 2 | MS=ms86106592, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
Hierarchy
The domain www.ctrworks.com falls under the parent ctrworks.com.
IP Addresses
ctrworks.com points to the IP addresses 13.248.243.5 and 76.223.105.230
Additional host names — biz-bridge.ai, heathertaylordesign.com, thegoldenpawspa.com and two others — share IP numbers with ctrworks.com.
Name Servers
The NS records for ctrworks.com delegate to ns77.domaincontrol.com and ns78.domaincontrol.com.
ctrworks.com shares its name server setup with other domains, including salfordscc.co.uk, firstdescent-ar.com, universityofstate.com and two others.
ns77.domaincontrol.com resolves to 97.74.108.49 and 2603:5:21c4::31. Likewise, ns78.domaincontrol.com resolves to 173.201.76.49 and 2603:5:22c4::31 — two IP addresses apiece.
Mail Servers
ctrworks.com has one mail server: ctrworks-com.mail.protection.outlook.com.
ctrworks-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.12, 52.101.10.5, 52.101.10.18 and 5 other.