zenhvac.com - robtex.com
zenhvac.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns1.namepros-dns.com ⭐ | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namepros-dns.comdns@namepros.com serial=12062430 | ||||||
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=1774409337 | ||||||
Previously MX for
zenhvac.com |
Same first word
zenhvac.com |
DNS History
11 records (3 active, 8 former)
●NSns1.namepros-dns.com2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 06:20:46
● 2026-03-25 03:49:14
●NSns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is2026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 06:20:46
● 2026-03-25 03:49:14
○NSns2481.hostgator.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-08 19:19:18
○ 2026-03-25 03:49:14
○NSns2482.hostgator.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-08 19:19:18
○ 2026-03-25 03:49:14
○NSns6579.hostgator.com2015-08-14 → 2018-01-05 · 4 obs
● 2018-01-05 06:24:54
○ 2026-03-24 06:20:46
○ 2026-03-25 03:49:14
○NSns6580.hostgator.com2015-12-08 → 2018-01-05 · 5 obs
● 2015-12-08 19:19:18
● 2018-01-05 06:24:54
○ 2026-03-24 06:20:46
○ 2026-03-25 03:49:14
○MXmail.zenhvac.com2015-12-08 → 2018-01-05 · 5 obs
● 2015-12-08 19:19:18
● 2018-01-05 06:24:54
○ 2026-03-24 06:20:46
○ 2026-03-25 03:49:14
○MXzenhvac.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-08 19:19:18
○ 2026-03-25 03:49:14
○A162.144.12.1912015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-08 19:19:18
○ 2026-03-25 03:49:14
○A162.144.12.1932015-12-08 → 2018-01-05 · 5 obs
● 2015-12-08 19:19:18
● 2018-01-05 06:24:54
○ 2026-03-24 06:20:46
○ 2026-03-25 03:49:14
●A54.237.57.212026-03-24 → 2026-03-25 · 3 obs
● 2026-03-24 06:20:46
● 2026-03-25 03:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zenhvac.com | ns1.namepros-dns.com, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is | 1 record |
✅ Authoritative Response
Server:3.233.30.191
NS records: ns1.namepros-dns.com, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zenhvac.com (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.237.57.21 |
| NS | 2 | ns1.namepros-dns.com, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namepros-dns.com dns.namepros.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.namepros-dns.com)
Analysis
IP Addresses
zenhvac.com resolves to one IP number: 54.237.57.21.
other host names including ecosun.com, teletransit.com, thinking.co, fool.co and mail.nummular.com share IP numbers with zenhvac.com.
Name Servers
zenhvac.com is delegated to two name servers ns1.namepros-dns.com and ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is.
zenhvac.com shares the same name server setup as other domains, for instance southernchoiceinsurance.com, quicksalesolutions.com, dilbur.com, stringtrimmers.com and superiorbiomed.com.
zenhvac.com at least partially shares name servers with other domains, for instance pulsefactor.com, molbro.com, haasz.com, scdp.com and hyppopotamus.com.
These name servers are commonly used with the following name servers: bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is, ns2.abdulbasit.ns.namepros-dns.is, ns2.namepros-dns.is, d6js38h8dps2sps8s338hj5zphjmfj52.ns.namepros-dns.is, ns2.brokerage.ns.namepros-dns.is, 2sb852b9bjp5pjhj3p5f23h3jhp9b59b.ns.namepros-dns.is, zss5p6352r53spzb3phzhs8pdh6583j8.ns.namepros-dns.is, ns1.afternic.com, ns2.afternic.com and verification-vpgpzsqa3cv4haccypio4o.ns101.verify.hn.
Host names with one IP number:
ns1.namepros-dns.com points to 54.237.57.21
ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is points to 3.233.30.191