doorbuilt.com - dns.ninja
doorbuilt.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=1783245051 | ||||||
Same first word
doorbuilt.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns43.domaincontrol.com2015-05-26 → 2026-07-05 · 2 obs
● 2026-07-05 10:13:28
●NSns44.domaincontrol.com2015-05-26 → 2026-07-05 · 2 obs
● 2026-07-05 10:13:28
●MXmailstore1.secureserver.net2015-05-26 → 2026-07-05 · 2 obs
● 2026-07-05 10:13:28
●MXsmtp.secureserver.net2015-05-26 → 2026-07-05 · 2 obs
● 2026-07-05 10:13:28
●A15.197.148.332026-03-29 → 2026-07-05 · 3 obs
● 2026-03-29 06:51:14
● 2026-07-05 10:13:28
●A3.33.130.1902026-03-29 → 2026-07-05 · 3 obs
● 2026-03-29 06:51:14
● 2026-07-05 10:13:28
○A50.63.202.452015-05-26 → 2017-10-26 · 4 obs
● 2017-10-26 05:22:02
○ 2026-03-29 06:51:14
○ 2026-07-05 10:13:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| doorbuilt.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doorbuilt.com (unsigned zone)
⏱️ Timing
Total: 85ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
IP Addresses
doorbuilt.com points to the IP addresses 3.33.130.190 and 15.197.148.33
Two other host names, along with myhotsmile.net, nexterafiber.biz and thelearningcastleschool.net, also share IP numbers with doorbuilt.com.
Name Servers
doorbuilt.com is served by two delegated name servers, ns43.domaincontrol.com and ns44.domaincontrol.com.
doorbuilt.com shares its NS records with other domains, for example vietfones.net, evoltor.com, toddcermak.net and two others.
Each of the two host names carries two IP addresses: ns43.domaincontrol.com points to 97.74.101.22 and 2603:5:2152::16, and ns44.domaincontrol.com points to 173.201.69.22 and 2603:5:2252::16.
Mail Servers
doorbuilt.com is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with doorbuilt.com are saudietf.com, thepinkphysique.com, coastalmarinefl.com and two others.
There is at least a partial MX overlap between doorbuilt.com and other domains, including cctix.com, kevinschramm.com, ahauser.eu and two others.
The hosts mailstore1.secureserver.net and smtp.secureserver.net both resolve to three IP numbers: mailstore1.secureserver.net to 216.69.141.78, 216.69.141.114 and 216.69.141.162, and smtp.secureserver.net to 216.69.141.71, 216.69.141.84 and 216.69.141.113.