dtcontractor.com - robtex.com
dtcontractor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.171.195🇺🇸 Jacksonville192.185.168.0/21 | ||||||
| PTR | 192-185-171-195.unifiedlayer.com | ||||||
| NS | ns965.websitewelcome.com ⭐ | ||||||
| A | 192.185.171.172🇺🇸 Jacksonville192.185.168.0/21 | ||||||
| PTR | ns965.websitewelcome.com | ||||||
| NS | ns966.websitewelcome.com | ||||||
| A | 192.185.171.173🇺🇸 Jacksonville192.185.168.0/21 | ||||||
| PTR | ns966.websitewelcome.com | ||||||
| MX | mail.dtcontractor.com ⭐ | ||||||
| A | 192.185.171.195🇺🇸 Jacksonville192.185.168.0/21 | ||||||
| PTR | 192-185-171-195.unifiedlayer.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns965.websitewelcome.comjames@drivetrafficmedia.com 2026-04-05 #1 | ||||||
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=1776128457 | ||||||
Same first word
dtcontractor.com |
DNS History
4 records (4 active, 0 former)
●NSns965.websitewelcome.com2026-03-14 → 2026-04-14 · 2 obs
● 2026-04-14 01:23:44
●NSns966.websitewelcome.com2026-03-14 → 2026-04-14 · 2 obs
● 2026-04-14 01:23:44
●MXmail.dtcontractor.com2026-03-14 → 2026-04-14 · 2 obs
● 2026-04-14 01:23:44
●A192.185.171.1952026-03-14 → 2026-04-14 · 2 obs
● 2026-04-14 01:23:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dtcontractor.com | ns965.websitewelcome.com, ns966.websitewelcome.com | 2 records |
✅ Authoritative Response
Server:192.185.171.173
NS records: ns965.websitewelcome.com, ns966.websitewelcome.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dtcontractor.com (unsigned zone)
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.171.195 |
| NS | 2 | ns965.websitewelcome.com, ns966.websitewelcome.com |
| MX | 1 | mail.dtcontractor.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns965.websitewelcome.com james.drivetraf |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns965.websitewelcome.com, ns966.websitewelcome.com)
Analysis
IP Addresses
dtcontractor.com points to a single IP number: 192.185.171.195.
Other host names, for instance mail.drivetraffic.net, renovardesigns.com, cjandm.com, cris-ohio.com and drivetraffic.net share IP numbers with dtcontractor.com.
Name Servers
Delegation for dtcontractor.com rests with two name servers, ns965.websitewelcome.com and ns966.websitewelcome.com.
dtcontractor.com shares the same name server setup as other domains, including devdtm.com, depotprint.com, tokiclark.com, catfightcomics.com and mommykat.info.
dtcontractor.com at least partially shares name servers with other domains, for instance ns1.web-hosting-service.org, vamva.org, laserserv.net, ns2.web-hosting-service.org and technicalsalesgroup.com.
These name servers are commonly used with ns1.host-tek.net and ns2.host-tek.net.
Host names with one IP number: ns965.websitewelcome.com points to 192.185.171.172; ns966.websitewelcome.com points to 192.185.171.173.
Mail Servers
dtcontractor.com is handled by a single mail server, mail.dtcontractor.com.
mail.dtcontractor.com points to a single IP: 192.185.171.195.