hvacdynamicinc.com - robtex.com

hvacdynamicinc.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:1de2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:95db🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.29.226Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.149.219🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaddyson.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2644🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaddyson.ns.cloudflare.com
A2803:f800:50::6ca2:c244🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaddyson.ns.cloudflare.com
A2a06:98c1:50::ac40:2244🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaddyson.ns.cloudflare.com
A108.162.194.68🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaddyson.ns.cloudflare.com
A162.159.38.68Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaddyson.ns.cloudflare.com
A172.64.34.68🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaddyson.ns.cloudflare.com
NSpatryk.ns.cloudflare.com
A2606:4700:58::a29f:2c7a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatryk.ns.cloudflare.com
A2803:f800:50::6ca2:c37a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpatryk.ns.cloudflare.com
A2a06:98c1:50::ac40:237a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpatryk.ns.cloudflare.com
A108.162.195.122🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatryk.ns.cloudflare.com
A162.159.44.122Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatryk.ns.cloudflare.com
A172.64.35.122🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpatryk.ns.cloudflare.com
TXTgoogle-site-verification=xbY3aVvd8z5evoAJ3PUItI4nj14_t1vZkFRZWq2dMWs
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.29.226, 172.67.149.219
IPv6 hints2606:4700:3033::6815:1de2, 2606:4700:3035::ac43:95db
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOAaddyson.ns.cloudflare.comdns@cloudflare.com serial=2406246813

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=1785203897

Previously MX for

hvacdynamicinc.com

Same first word

hvacdynamicinc.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSaddyson.ns.cloudflare.compatryk.ns.cloudflare.comns1.altavistacg.comns2.altavistacg.comMXhvacdynamicinc.comA104.21.29.226172.67.149.2192606:4700:3033::6815:1de22606:4700:3035::ac43:95db2606:4700:3037::6815:1de22606:4700:3037::ac43:95db69.175.109.7499.198.97.170
●NSaddyson.ns.cloudflare.com2026-07-20 → 2026-07-28 · 3 obs
○ 2019-01-20 03:09:30
● 2026-07-20 03:36:12
● 2026-07-28 02:06:32
○NSns1.altavistacg.com2015-07-04 → 2019-01-20 · 4 obs
● 2015-07-04 08:59:00
● 2019-01-20 03:09:30
○ 2026-07-20 03:36:12
○ 2026-07-28 02:06:32
○NSns2.altavistacg.com2015-07-04 → 2019-01-20 · 4 obs
● 2015-07-04 08:59:00
● 2019-01-20 03:09:30
○ 2026-07-20 03:36:12
○ 2026-07-28 02:06:32
●NSpatryk.ns.cloudflare.com2026-07-20 → 2026-07-28 · 3 obs
○ 2019-01-20 03:09:30
● 2026-07-20 03:36:12
● 2026-07-28 02:06:32
○MXhvacdynamicinc.com2015-07-04 → 2019-01-20 · 4 obs
● 2015-07-04 08:59:00
● 2019-01-20 03:09:30
○ 2026-07-20 03:36:12
○ 2026-07-28 02:06:32
●A104.21.29.2262026-07-20 → 2026-07-28 · 3 obs
○ 2019-01-20 03:09:30
● 2026-07-20 03:36:12
● 2026-07-28 02:06:32
●A172.67.149.2192026-07-20 → 2026-07-28 · 3 obs
○ 2019-01-20 03:09:30
● 2026-07-20 03:36:12
● 2026-07-28 02:06:32
●A2606:4700:3033::6815:1de22026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-20 03:36:12
● 2026-07-28 02:06:32
●A2606:4700:3035::ac43:95db2026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-20 03:36:12
● 2026-07-28 02:06:32
○A2606:4700:3037::6815:1de22026-07-20 → 2026-07-20 · 3 obs
○ 2019-01-20 03:09:30
● 2026-07-20 03:36:12
○ 2026-07-28 02:06:32
○A2606:4700:3037::ac43:95db2026-07-20 → 2026-07-20 · 3 obs
○ 2019-01-20 03:09:30
● 2026-07-20 03:36:12
○ 2026-07-28 02:06:32
○A69.175.109.742015-07-04 → 2017-02-12 · 4 obs
● 2015-07-04 08:59:00
● 2017-02-12 12:58:02
○ 2019-01-20 03:09:30
○ 2026-07-28 02:06:32
○A99.198.97.1702019-01-20 → 2019-01-20 · 4 obs
○ 2017-02-12 12:58:02
● 2019-01-20 03:09:30
○ 2026-07-20 03:36:12
○ 2026-07-28 02:06:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...-
hvacdynamicinc.comaddyson.ns.cloudflare.com, patryk.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.68

NS records: addyson.ns.cloudflare.com, patryk.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hvacdynamicinc.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.29.226, 172.67.149.219
AAAA22606:4700:3035::ac43:95db, 2606:4700:3033::6815:1de2
NS2addyson.ns.cloudflare.com, patryk.ns.cloudflare.com
TXT1google-site-verification=xbY3aVvd8z5evoA
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1addyson.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (addyson.ns.cloudflare.com, addyson.ns.cloudflare.com, addyson.ns.cloudflare.com...)

Analysis

IP Addresses

hvacdynamicinc.com points to the four IP addresses 104.21.29.226, 172.67.149.219, 2606:4700:3033::6815:1de2 and 2606:4700:3035::ac43:95db.

clone-hero.net, sreedhary.com, glasgowwebdesign.com plus two other host names have IP numbers in common with hvacdynamicinc.com.

Name Servers

hvacdynamicinc.com has two authoritative name servers — addyson.ns.cloudflare.com and patryk.ns.cloudflare.com.

The name server configuration of hvacdynamicinc.com is shared with other domains, for instance auresources.io, airport.lat, clarosa.fr and two others.

There is at least partial name server overlap between hvacdynamicinc.com and other domains — bitxroll.com, suzhou-dongsheng.com, thehighrollercasinos.com and two more among them.

These name servers tend to appear together with the name servers osmar.ns.cloudflare.com, merlin.ns.cloudflare.com and meilani.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

addyson.ns.cloudflare.com points to 108.162.194.68, 162.159.38.68, 172.64.34.68 and 3 other IP addresses.

patryk.ns.cloudflare.com points to 108.162.195.122, 162.159.44.122, 172.64.35.122 and 3 other IP addresses.