`heating-airconditioning.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:c12a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:149a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.154^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.42^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2672^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c272^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2272^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marissa.ns.cloudflare.com`
		A	108.162.194.114^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	162.159.38.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
		A	172.64.34.114^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marissa.ns.cloudflare.com`
NS	`newt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`newt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`newt.ns.cloudflare.com`
		A	108.162.193.212^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	172.64.33.212^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	173.245.59.212^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
MX	`_dc-mx.6239991185a7.heating-airconditioning.com` ⭐
		A	104.152.223.174^{🇺🇸 H4Y-TECH104.152.223.0/24 H4Y Technologies LLC}
			PTR	`air3.airconditioner.com`
TXT	`v=spf1 +a +mx +ip4:104.152.223.174 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.154, 172.67.193.42
		IPv6 hints	2606:4700:3034::ac43:c12a, 2606:4700:3036::6815:149a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOA	`marissa.ns.cloudflare.com`dns@cloudflare.com serial=2400694213

`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.net`nstld@verisign-grs.com serial=1776181782

Subdomains

mail.heating-airconditioning.com

Similar names

airconditioning-heating.com

DNS History

21 records (7 active, 14 former)

○NSchloe.ns.cloudflare.com2015-10-21 → 2016-03-30 · 5 obs

○ 2015-05-31 04:37:52
● 2015-10-21 08:39:54
● 2016-03-30 01:56:40
○ 2016-09-13 19:15:28
○ 2026-04-14 16:08:10

○NSderek.ns.cloudflare.com2015-10-21 → 2016-03-30 · 5 obs

○ 2015-05-31 04:37:52
● 2015-10-21 08:39:54
● 2016-03-30 01:56:40
○ 2016-09-13 19:15:28
○ 2026-04-14 16:08:10

●NSmarissa.ns.cloudflare.com2026-04-14 → 2026-04-14 · 3 obs

○ 2017-06-25 09:37:42
● 2026-04-14 16:08:08
● 2026-04-14 16:08:10

●NSnewt.ns.cloudflare.com2026-04-14 → 2026-04-14 · 3 obs

○ 2017-06-25 09:37:42
● 2026-04-14 16:08:08
● 2026-04-14 16:08:10

○NSns1.superiorimpactwindows.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 04:37:52
○ 2015-10-21 08:39:54
○ 2026-04-14 16:08:10

○NSns13.domaincontrol.com2017-06-25 → 2017-06-25 · 4 obs

○ 2016-09-13 19:15:28
● 2017-06-25 09:37:42
○ 2026-04-14 16:08:08
○ 2026-04-14 16:08:10

○NSns14.domaincontrol.com2017-06-25 → 2017-06-25 · 4 obs

○ 2016-09-13 19:15:28
● 2017-06-25 09:37:42
○ 2026-04-14 16:08:08
○ 2026-04-14 16:08:10

○NSns2.superiorimpactwindows.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 04:37:52
○ 2015-10-21 08:39:54
○ 2026-04-14 16:08:10

●MX_dc-mx.6239991185a7.heating-airconditioning.com2026-04-14 → 2026-04-14 · 3 obs

○ 2017-06-25 09:37:42
● 2026-04-14 16:08:08
● 2026-04-14 16:08:10

○MXdc-c495b500.heating-airconditioning.com2015-10-21 → 2016-03-30 · 5 obs

○ 2015-05-31 04:37:52
● 2015-10-21 08:39:54
● 2016-03-30 01:56:40
○ 2016-09-13 19:15:28
○ 2026-04-14 16:08:10

○MXheating-airconditioning.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 04:37:52
○ 2015-10-21 08:39:54
○ 2026-04-14 16:08:10

○MXmailstore1.secureserver.net2017-06-25 → 2017-06-25 · 4 obs

○ 2016-09-13 19:15:28
● 2017-06-25 09:37:42
○ 2026-04-14 16:08:08
○ 2026-04-14 16:08:10

○MXsmtp.secureserver.net2017-06-25 → 2017-06-25 · 4 obs

○ 2016-09-13 19:15:28
● 2017-06-25 09:37:42
○ 2026-04-14 16:08:08
○ 2026-04-14 16:08:10

●A104.21.20.1542026-04-14 → 2026-04-14 · 3 obs

○ 2017-06-25 09:37:42
● 2026-04-14 16:08:08
● 2026-04-14 16:08:10

○A104.31.64.2432015-10-21 → 2016-03-30 · 5 obs

○ 2015-05-31 04:37:52
● 2015-10-21 08:39:54
● 2016-03-30 01:56:40
○ 2016-09-13 19:15:28
○ 2026-04-14 16:08:10

○A104.31.65.2432015-10-21 → 2016-03-30 · 5 obs

○ 2015-05-31 04:37:52
● 2015-10-21 08:39:54
● 2016-03-30 01:56:40
○ 2016-09-13 19:15:28
○ 2026-04-14 16:08:10

●A172.67.193.422026-04-14 → 2026-04-14 · 3 obs

○ 2017-06-25 09:37:42
● 2026-04-14 16:08:08
● 2026-04-14 16:08:10

○A199.230.52.1452015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 04:37:52
○ 2015-10-21 08:39:54
○ 2026-04-14 16:08:10

●A2606:4700:3034::ac43:c12a2026-04-14 → 2026-04-14 · 3 obs

○ 2017-06-25 09:37:42
● 2026-04-14 16:08:08
● 2026-04-14 16:08:10

●A2606:4700:3036::6815:149a2026-04-14 → 2026-04-14 · 3 obs

○ 2017-06-25 09:37:42
● 2026-04-14 16:08:08
● 2026-04-14 16:08:10

○A50.63.202.362017-06-25 → 2017-06-25 · 4 obs

○ 2016-09-13 19:15:28
● 2017-06-25 09:37:42
○ 2026-04-14 16:08:08
○ 2026-04-14 16:08:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
heating-airconditioning.com	newt.ns.cloudflare.com, marissa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.212

NS records: newt.ns.cloudflare.com, marissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heating-airconditioning.com (unsigned zone)

⏱️ Timing

Total: 68ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.193.42, 104.21.20.154`
AAAA	2	`2606:4700:3034::ac43:c12a, 2606:4700:3036::6815:149a`
NS	2	`marissa.ns.cloudflare.com, newt.ns.cloudflare.com`
MX	1	`_dc-mx.6239991185a7.heating-aircondition`
TXT	1	`v=spf1 +a +mx +ip4:104.152.223.174 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marissa.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

heating-airconditioning.com is a parent of mail.heating-airconditioning.com.

IP Addresses

heating-airconditioning.com points to four IP numbers: 2606:4700:3034::ac43:c12a, 2606:4700:3036::6815:149a, 104.21.20.154 and 172.67.193.42.

Other host names, for instance casualwebapps.com, paulportraits.com, cupp.hu, wufangzhaizz.com and cn-idea.com share IP numbers with heating-airconditioning.com.

Name Servers

Delegation for heating-airconditioning.com rests with two name servers, marissa.ns.cloudflare.com and newt.ns.cloudflare.com.

heating-airconditioning.com shares the same name server setup as other domains, including pekinsarl.com, desagilirejobaru.com, airconditionerrepair.net, portable-airconditioner.net and airconditionerssilverlake.com.

heating-airconditioning.com at least partially shares name servers with other domains, for instance mexicodesconocido.com.mx, biocleanpros.com, chatshare.biz, covent.it and sgstp.com.

These name servers are commonly used alongside albert.ns.cloudflare.com, jeff.ns.cloudflare.com, ishaan.ns.cloudflare.com and june.ns.cloudflare.com.

Host names with six IP numbers: marissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114. newt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:21d4, 108.162.193.212, 172.64.33.212 and 173.245.59.212.

Mail Servers

heating-airconditioning.com is handled by a single mail server, _dc-mx.6239991185a7.heating-airconditioning.com.

_dc-mx.6239991185a7.heating-airconditioning.com points to a single IP: 104.152.223.174.

heating-airconditioning.com - robtex.com