dvrcontractors.com - robtex.com
dvrcontractors.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=1776104582 | ||||||
Same first word
dvrcontractors.com |
DNS History
10 records (5 active, 5 former)
●NSns77.domaincontrol.com2015-06-05 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:20
●NSns78.domaincontrol.com2015-06-05 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:20
○MXdvr01.dvrcontractors.com2015-06-05 → 2015-06-05 · 3 obs
○ 2015-11-06 21:30:16
○ 2026-04-13 18:38:20
●MXdvrcontractors-com.mail.protection.outlook.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:20
○MXmailstore1.secureserver.net2015-11-06 → 2020-02-04 · 4 obs
● 2015-11-06 21:30:16
● 2020-02-04 21:47:56
○ 2026-04-13 18:38:20
○MXsmtp.secureserver.net2015-11-06 → 2020-02-04 · 4 obs
● 2015-11-06 21:30:16
● 2020-02-04 21:47:56
○ 2026-04-13 18:38:20
●A15.197.148.332026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:20
●A3.33.130.1902026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:20
○A50.63.202.322015-11-06 → 2020-02-04 · 4 obs
● 2015-11-06 21:30:16
● 2020-02-04 21:47:56
○ 2026-04-13 18:38:20
○A71.123.63.1142015-06-05 → 2015-06-05 · 3 obs
○ 2015-11-06 21:30:16
○ 2026-04-13 18:38:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| dvrcontractors.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dvrcontractors.com (unsigned zone)
⏱️ Timing
Total: 471ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | dvrcontractors-com.mail.protection.outlo |
| TXT | 2 | NETORGFT7650283.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| 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
IP Addresses
dvrcontractors.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance ebenezerfire.net, au-ltd.com, pacificcrestpt.com, cuin.co.uk and mycollegetoolbox.com share IP numbers with dvrcontractors.com.
Name Servers
Delegation for dvrcontractors.com rests with two name servers, ns77.domaincontrol.com and ns78.domaincontrol.com.
dvrcontractors.com shares the same name server setup as other domains, including barnesre.com, gisnotes.com, tomoragroup.com, har(0x73686974)h.me and revolvestrategies.com.
Host names with two IP numbers: ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49; ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49.
Mail Servers
dvrcontractors.com is handled by a single mail server, dvrcontractors-com.mail.protection.outlook.com.
dvrcontractors-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c922::1, 2a01:111:f403:c92c::2, 2a01:111:f403:c946::4, 2a01:111:f403:f905::3, 52.101.8.44, 52.101.8.51, 52.101.9.5 and 52.101.41.54.