barnetthvac.com - robtex.com
barnetthvac.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=1776111922 | ||||||
Same first word
barnetthvac.com |
DNS History
10 records (5 active, 5 former)
○NShidden-master.yahoo.com2015-05-12 → 2017-12-14 · 4 obs
● 2017-12-14 12:12:24
○ 2026-02-17 03:07:54
○ 2026-04-13 20:49:38
●NSns07.domaincontrol.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 03:07:54
● 2026-04-13 20:49:38
●NSns08.domaincontrol.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 03:07:54
● 2026-04-13 20:49:38
○NSyns1.yahoo.com2015-05-12 → 2017-12-14 · 4 obs
● 2017-12-14 12:12:24
○ 2026-02-17 03:07:54
○ 2026-04-13 20:49:38
○NSyns2.yahoo.com2015-05-12 → 2017-12-14 · 4 obs
● 2017-12-14 12:12:24
○ 2026-02-17 03:07:54
○ 2026-04-13 20:49:38
●MXbarnetthvac-com.mail.protection.outlook.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 03:07:54
● 2026-04-13 20:49:38
○MXmx-biz.mail.am0.yahoodns.net2015-05-12 → 2017-12-14 · 4 obs
● 2017-12-14 12:12:24
○ 2026-02-17 03:07:54
○ 2026-04-13 20:49:38
●A13.248.243.52026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 03:07:54
● 2026-04-13 20:49:38
●A76.223.105.2302026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 03:07:54
● 2026-04-13 20:49:38
○A98.138.19.1432015-05-12 → 2017-12-14 · 4 obs
● 2017-12-14 12:12:24
○ 2026-02-17 03:07:54
○ 2026-04-13 20:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| barnetthvac.com | ns07.domaincontrol.com, ns08.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for barnetthvac.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns07.domaincontrol.com, ns08.domaincontrol.com |
| MX | 1 | barnetthvac-com.mail.protection.outlook. |
| TXT | 5 | , ca3-c585ee93108440b199c14bcdd0dd6fc1... |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)
Analysis
IP Addresses
The entity barnetthvac.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
For instance, other host names spand-x.com, stovealert.com, rocketpaymentsinc.com, myfancythat.com and suiteserv.com share IP numbers with barnetthvac.com.
Name Servers
barnetthvac.com is delegated to two name servers: ns07.domaincontrol.com and ns08.domaincontrol.com.
barnetthvac.com uses the same name server setup as other domains such as wisconsinrivermeats.com, mnflood.com, thempowergroup.com, 38303.com and mimisyorkies.com.
Host names with two IP numbers:
ns07.domaincontrol.com points to 2603:5:2170::4 and 97.74.103.4; ns08.domaincontrol.com points to 2603:5:2270::4 and 173.201.71.4.
Mail Servers
barnetthvac.com is handled by a single mail server, barnetthvac-com.mail.protection.outlook.com.
Host name barnetthvac-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:f802::1, 2a01:111:f403:f902::, 2a01:111:f403:f90f::1, 52.101.8.34, 52.101.40.4, 52.101.50.10 and 52.101.194.3.