tdhvac.com - robtex.com
tdhvac.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=1774620597 | ||||||
Same first word
tdhvac.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns1.bdm.microsoftonline.com2015-05-28 → 2026-03-27 · 2 obs
● 2026-03-27 14:39:20
●NSns2.bdm.microsoftonline.com2015-05-28 → 2026-03-27 · 2 obs
● 2026-03-27 14:39:20
●NSns3.bdm.microsoftonline.com2015-05-28 → 2026-03-27 · 2 obs
● 2026-03-27 14:39:20
●NSns4.bdm.microsoftonline.com2015-05-28 → 2026-03-27 · 2 obs
● 2026-03-27 14:39:20
●MXtdhvac-com.mail.eo.outlook.com2015-05-28 → 2026-03-27 · 2 obs
● 2026-03-27 14:39:20
○A104.146.136.502016-03-19 → 2016-09-14 · 5 obs
● 2016-03-19 04:13:16
● 2016-09-14 16:07:36
○ 2017-04-01 11:29:28
○ 2026-03-27 14:39:20
○A157.55.152.1482015-05-28 → 2015-12-19 · 4 obs
● 2015-12-19 14:54:34
○ 2016-03-19 04:13:16
○ 2026-03-27 14:39:20
○A40.108.146.252017-04-01 → 2017-07-21 · 5 obs
● 2017-04-01 11:29:28
● 2017-07-21 15:04:14
○ 2026-03-26 22:19:26
○ 2026-03-27 14:39:20
●A76.223.105.2302026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 22:19:26
● 2026-03-27 14:39:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| tdhvac.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 tdhvac.com (unsigned zone)
⏱️ Timing
Total: 352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.223.105.230 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | tdhvac-com.mail.eo.outlook.com (pri: 0) |
| TXT | 4 | mscid=bvcai2cTmF8LtXLjqT3nCSa6pRmajZw2G+, v=spf1 include:outlook.com ~all... |
| 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
tdhvac.com points to IP number 76.223.105.230.
For instance, other host names restorerehabilitation.org, romansapparel.com, bgibson.us, s(0x77616e6b)yplanks.com and cbtalbott.com share IP numbers with tdhvac.com.
Name Servers
tdhvac.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
tdhvac.com shares name servers with other domains at least partially, for example v-lab.ca, smdunn.co.uk, picotaur.com.au, electrostatic.com.au and hometheatermation.com.
These name servers are commonly used with ns1.web24.net.au, ns2.web24.net.au and ns3.web24.net.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
tdhvac.com is handled by a single mail server, tdhvac-com.mail.eo.outlook.com.
Host name tdhvac-com.mail.eo.outlook.com points to eight IP numbers: 2a01:111:f403:c946::2, 2a01:111:f403:f802::, 2a01:111:f403:f903::, 2a01:111:f403:f908::2, 52.101.8.42, 52.101.10.12, 52.101.41.28 and 52.101.42.14.