hvactrainingprogram.com - dns.ninja

hvactrainingprogram.com

DNSSEC⚠️ Not signed
A3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
PTRns2.namepros-dns.com
NSns1.namepros-dns.com ⭐
A54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix
PTRns1.namepros-dns.com
NSns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is
A3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
PTRns2.namepros-dns.com
TXTv=spf1 -all
SOAns1.namepros-dns.comdns@namepros.com serial=14743857

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785134637

Subdomains

a17-112-144-50.hvactrainingprogram.com
broadcast.hvactrainingprogram.com
dc-2136387c.hvactrainingprogram.com
articles.hvactrainingprogram.com
lax1.hvactrainingprogram.com
50.hvactrainingprogram.com

Same first word

hvactrainingprogram.com

DNS History

22 records (3 active, 19 former)

20162017201820192020202120222023202420252026NSns1.namepros-dns.comns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.isdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comdora.ns.cloudflare.comns-cloud-e1.googledomains.comns-cloud-e2.googledomains.comns-cloud-e3.googledomains.comns-cloud-e4.googledomains.comns2.namepros-dns.issam.ns.cloudflare.comMXdc-2136387c.hvactrainingprogram.comp.nsm.ctmail.comA3.233.30.191104.28.26.87104.28.27.8734.42.100.7164.74.223.4198.124.243.41
○NSdns1.name-services.com2015-12-12 → 2016-06-25 · 5 obs
○ 2015-07-22 11:16:08
● 2015-12-12 22:18:12
● 2016-06-25 11:24:16
○ 2018-11-23 18:35:14
○ 2026-07-27 07:11:04
○NSdns2.name-services.com2015-12-12 → 2016-06-25 · 5 obs
○ 2015-07-22 11:16:08
● 2015-12-12 22:18:12
● 2016-06-25 11:24:16
○ 2018-11-23 18:35:14
○ 2026-07-27 07:11:04
○NSdns3.name-services.com2015-12-12 → 2016-06-25 · 5 obs
○ 2015-07-22 11:16:08
● 2015-12-12 22:18:12
● 2016-06-25 11:24:16
○ 2018-11-23 18:35:14
○ 2026-07-27 07:11:04
○NSdns4.name-services.com2015-12-12 → 2016-06-25 · 5 obs
○ 2015-07-22 11:16:08
● 2015-12-12 22:18:12
● 2016-06-25 11:24:16
○ 2018-11-23 18:35:14
○ 2026-07-27 07:11:04
○NSdns5.name-services.com2015-12-12 → 2016-06-25 · 5 obs
○ 2015-07-22 11:16:08
● 2015-12-12 22:18:12
● 2016-06-25 11:24:16
○ 2018-11-23 18:35:14
○ 2026-07-27 07:11:04
○NSdora.ns.cloudflare.com2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 11:16:08
○ 2015-12-12 22:18:12
○ 2026-07-27 07:11:04
○NSns-cloud-e1.googledomains.com2026-02-20 → 2026-02-20 · 4 obs
○ 2018-11-23 18:35:14
● 2026-02-20 02:35:44
○ 2026-03-24 02:20:16
○ 2026-07-27 07:11:04
○NSns-cloud-e2.googledomains.com2026-02-20 → 2026-02-20 · 4 obs
○ 2018-11-23 18:35:14
● 2026-02-20 02:35:44
○ 2026-03-24 02:20:16
○ 2026-07-27 07:11:04
○NSns-cloud-e3.googledomains.com2026-02-20 → 2026-02-20 · 4 obs
○ 2018-11-23 18:35:14
● 2026-02-20 02:35:44
○ 2026-03-24 02:20:16
○ 2026-07-27 07:11:04
○NSns-cloud-e4.googledomains.com2026-02-20 → 2026-02-20 · 4 obs
○ 2018-11-23 18:35:14
● 2026-02-20 02:35:44
○ 2026-03-24 02:20:16
○ 2026-07-27 07:11:04
●NSns1.namepros-dns.com2026-03-24 → 2026-07-27 · 3 obs
○ 2026-02-20 02:35:44
● 2026-03-24 02:20:16
● 2026-07-27 07:11:04
●NSns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is2026-03-24 → 2026-07-27 · 3 obs
○ 2026-02-20 02:35:44
● 2026-03-24 02:20:16
● 2026-07-27 07:11:04
○NSns2.namepros-dns.is2026-03-28 → 2026-05-13 · 9 obs
○ 2026-03-24 02:20:16
● 2026-03-28 04:38:28
○ 2026-03-30 05:44:12
● 2026-03-31 01:41:28
○ 2026-04-03 18:12:42
○ 2026-04-29 15:01:06
● 2026-05-13 21:15:36
○ 2026-05-18 22:58:00
○ 2026-07-27 07:11:04
○NSsam.ns.cloudflare.com2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 11:16:08
○ 2015-12-12 22:18:12
○ 2026-07-27 07:11:04
○MXdc-2136387c.hvactrainingprogram.com2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 11:16:08
○ 2015-12-12 22:18:12
○ 2026-07-27 07:11:04
○MXp.nsm.ctmail.com2015-12-12 → 2015-12-12 · 4 obs
○ 2015-07-22 11:16:08
● 2015-12-12 22:18:12
○ 2016-06-25 11:24:16
○ 2026-07-27 07:11:04
○A104.28.26.872015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 11:16:08
○ 2015-12-12 22:18:12
○ 2026-07-27 07:11:04
○A104.28.27.872015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 11:16:08
○ 2015-12-12 22:18:12
○ 2026-07-27 07:11:04
●A3.233.30.1912026-03-24 → 2026-07-27 · 3 obs
○ 2026-02-20 02:35:44
● 2026-03-24 02:20:16
● 2026-07-27 07:11:04
○A34.42.100.712026-02-20 → 2026-02-20 · 4 obs
○ 2018-11-23 18:35:14
● 2026-02-20 02:35:44
○ 2026-03-24 02:20:16
○ 2026-07-27 07:11:04
○A64.74.223.412015-12-12 → 2015-12-12 · 4 obs
○ 2015-07-22 11:16:08
● 2015-12-12 22:18:12
○ 2016-06-25 11:24:16
○ 2026-07-27 07:11:04
○A98.124.243.412016-06-25 → 2016-06-25 · 4 obs
○ 2015-12-12 22:18:12
● 2016-06-25 11:24:16
○ 2018-11-23 18:35:14
○ 2026-07-27 07:11:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...-
hvactrainingprogram.comns1.namepros-dns.com, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is1 record

✅ Authoritative Response

Server:54.237.57.21

NS records: ns1.namepros-dns.com, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hvactrainingprogram.com (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

TypeCountSample Data
A13.233.30.191
NS2ns1.namepros-dns.com, ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros
TXT1v=spf1 -all
SOA1ns1.namepros-dns.com dns.namepros.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.namepros-dns.com)

Analysis

Hierarchy

hvactrainingprogram.com serves as parent to a17-112-144-50.hvactrainingprogram.com, broadcast.hvactrainingprogram.com, dc-2136387c.hvactrainingprogram.com, articles.hvactrainingprogram.com, lax1.hvactrainingprogram.com along with a few other host names.

IP Addresses

hvactrainingprogram.com has exactly one IP address — 3.233.30.191.

etuft.com, imvoy.com, www.casinojackpotslots.com plus two other host names have IP numbers in common with hvactrainingprogram.com.

Name Servers

hvactrainingprogram.com is delegated to two name servers: ns1.namepros-dns.com and ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is.

The name server configuration of hvactrainingprogram.com is shared with other domains, for instance fairwaylandscapes.com, weyno.com, dakotatherapy.com and two others.

hvactrainingprogram.com has at least partial name server overlap with other domains, such as irael.com, punchdrunkmedia.com, flowhigh.com and two others.

bdz3686s2h3d83pbbr598zhd25b8ff6b.ns.namepros-dns.is, ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is and ns2.abdulbasit.ns.namepros-dns.is — plus 7 other name servers — are commonly paired with these name servers.

ns1.namepros-dns.com directs to 54.237.57.21 and ns2.bdz3686s2h3d83pbbr598zhd.ns.namepros-dns.is directs to 3.233.30.191; each host name points to exactly one IP number.