dennardconstruction.com - robtex.com
dennardconstruction.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=1774772427 | ||||||
Same first word
dennardconstruction.com |
DNS History
9 records (9 active, 0 former)
●NSns1.bdm.microsoftonline.com2020-01-09 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
●NSns2.bdm.microsoftonline.com2020-01-09 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
●NSns3.bdm.microsoftonline.com2020-01-09 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
●NSns4.bdm.microsoftonline.com2020-01-09 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
●MXdennardconstruction-com.mail.protection.outlook.com2020-01-09 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
●A198.185.159.1442026-03-16 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
●A198.185.159.1452026-03-16 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
●A198.49.23.1442026-03-16 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
●A198.49.23.1452026-03-16 → 2026-03-29 · 2 obs
● 2026-03-29 08:49:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| dennardconstruction.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com | 4 records |
✅ Authoritative Response
Server:150.171.21.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dennardconstruction.com (unsigned zone)
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | dennardconstruction-com.mail.protection. |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, mscid=F7eL4UoLrpPxaF4qUB7WI2nh6yU3RETh6c |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
IP Addresses
dennardconstruction.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance westerninsuranceadvisors.com, evokemedicine.com, acyates.com, buybetaglucan.net and clearskyenergy.com share IP numbers with dennardconstruction.com.
Name Servers
dennardconstruction.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
dennardconstruction.com at least partially shares name servers with other domains such as rboucher.co.uk, bradthornton.com.au, stradus.com, santacruz.g12.br and nationalinterface.com.au.
Host names with two IP numbers:
ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208
ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208
ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208
ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208
Mail Servers
dennardconstruction.com is handled by a single mail server, dennardconstruction-com.mail.protection.outlook.com.
dennardconstruction-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c92c::4, 2a01:111:f403:f802::, 2a01:111:f403:f905::4, 52.101.8.34, 52.101.10.5, 52.101.41.56 and 52.101.41.180.