`sunlandheating.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:5ac2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a039^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.90.194^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.57^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sonia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26be^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sonia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sonia.ns.cloudflare.com`
		A	108.162.194.190^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	162.159.38.190^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
		A	172.64.34.190^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sonia.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
MX	`_dc-mx.f167b200bf5c.sunlandheating.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	104.21.90.194, 172.67.160.57
		IPv6	2606:4700:3036::6815:5ac2, 2606:4700:3037::ac43:a039
SOA	`sonia.ns.cloudflare.com`dns@cloudflare.com serial=2399536420

`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=1774540547

Previously MX for

sunlandheating.com

Same first word

sunlandheating.com

Similar names

heatingsunland.com

nathanludesign.com

DNS History

16 records (7 active, 9 former)

○NSns1.airconditioner.com2026-03-08 → 2026-03-08 · 4 obs

○ 2017-04-02 14:17:42
● 2026-03-08 21:21:22
○ 2026-03-24 17:45:18
○ 2026-03-26 16:23:04

○NSns2.airconditioner.com2026-03-08 → 2026-03-08 · 4 obs

○ 2017-04-02 14:17:42
● 2026-03-08 21:21:22
○ 2026-03-24 17:45:18
○ 2026-03-26 16:23:04

○NSns49.domaincontrol.com2015-06-05 → 2017-04-02 · 4 obs

● 2015-06-05 00:37:10
● 2017-04-02 14:17:42
○ 2026-03-08 21:21:22
○ 2026-03-26 16:23:04

○NSns50.domaincontrol.com2015-06-05 → 2017-04-02 · 4 obs

● 2015-06-05 00:37:10
● 2017-04-02 14:17:42
○ 2026-03-08 21:21:22
○ 2026-03-26 16:23:04

●NSsonia.ns.cloudflare.com2026-03-24 → 2026-03-26 · 3 obs

○ 2026-03-08 21:21:22
● 2026-03-24 17:45:18
● 2026-03-26 16:23:04

●NStodd.ns.cloudflare.com2026-03-24 → 2026-03-26 · 3 obs

○ 2026-03-08 21:21:22
● 2026-03-24 17:45:18
● 2026-03-26 16:23:04

●MX_dc-mx.f167b200bf5c.sunlandheating.com2026-03-24 → 2026-03-26 · 3 obs

○ 2026-03-08 21:21:22
● 2026-03-24 17:45:18
● 2026-03-26 16:23:04

○MXmailstore1.secureserver.net2015-06-05 → 2017-04-02 · 4 obs

● 2015-06-05 00:37:10
● 2017-04-02 14:17:42
○ 2026-03-08 21:21:22
○ 2026-03-26 16:23:04

○MXsmtp.secureserver.net2015-06-05 → 2017-04-02 · 4 obs

● 2015-06-05 00:37:10
● 2017-04-02 14:17:42
○ 2026-03-08 21:21:22
○ 2026-03-26 16:23:04

○MXsunlandheating.com2026-03-08 → 2026-03-08 · 4 obs

○ 2017-04-02 14:17:42
● 2026-03-08 21:21:22
○ 2026-03-24 17:45:18
○ 2026-03-26 16:23:04

○A104.152.223.1742026-03-08 → 2026-03-08 · 4 obs

○ 2017-04-02 14:17:42
● 2026-03-08 21:21:22
○ 2026-03-24 17:45:18
○ 2026-03-26 16:23:04

●A104.21.90.1942026-03-24 → 2026-03-26 · 3 obs

○ 2026-03-08 21:21:22
● 2026-03-24 17:45:18
● 2026-03-26 16:23:04

●A172.67.160.572026-03-24 → 2026-03-26 · 3 obs

○ 2026-03-08 21:21:22
● 2026-03-24 17:45:18
● 2026-03-26 16:23:04

●A2606:4700:3036::6815:5ac22026-03-24 → 2026-03-26 · 3 obs

○ 2026-03-08 21:21:22
● 2026-03-24 17:45:18
● 2026-03-26 16:23:04

●A2606:4700:3037::ac43:a0392026-03-24 → 2026-03-26 · 3 obs

○ 2026-03-08 21:21:22
● 2026-03-24 17:45:18
● 2026-03-26 16:23:04

○A50.63.202.292015-06-05 → 2017-04-02 · 4 obs

● 2015-06-05 00:37:10
● 2017-04-02 14:17:42
○ 2026-03-08 21:21:22
○ 2026-03-26 16:23:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sunlandheating.com	todd.ns.cloudflare.com, sonia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.146

NS records: todd.ns.cloudflare.com, sonia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sunlandheating.com (unsigned zone)

⏱️ Timing

Total: 968ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.57, 104.21.90.194`
AAAA	2	`2606:4700:3037::ac43:a039, 2606:4700:3036::6815:5ac2`
NS	2	`sonia.ns.cloudflare.com, todd.ns.cloudflare.com`
MX	1	`_dc-mx.f167b200bf5c.sunlandheating.com (`
TXT	1	`v=spf1 +a +mx +ip4:104.152.223.174 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sonia.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sunlandheating.com points to four IP numbers: 2606:4700:3036::6815:5ac2, 2606:4700:3037::ac43:a039, 104.21.90.194 and 172.67.160.57.

Other host names, for instance variational.run, powerverdeinc.com, emilima.com.pe, server1.easygetpin.com and bybttl.cn share IP numbers with sunlandheating.com.

Name Servers

Delegation for sunlandheating.com rests with two name servers, sonia.ns.cloudflare.com and todd.ns.cloudflare.com.

sunlandheating.com shares the same name server setup as other domains, including minisplitaire.com, plumbingandheatingcontractors.net, touchthermostats.com, longbeachheaterrepairs.com and genieairconditioningandheating.co.

sunlandheating.com at least partially shares name servers with other domains, for instance dataoutloud.com, softdesign.com.br, hinsusufhaya.world, 2beemedia.com and mylinkmanager.com.

These name servers are commonly used with the name servers adam.ns.cloudflare.com.

Host names with six IP numbers: sonia.ns.cloudflare.com points to: 2606:4700:50::a29f:26be, 2803:f800:50::6ca2:c2be, 2a06:98c1:50::ac40:22be, 108.162.194.190, 162.159.38.190 and 172.64.34.190. todd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b92, 2803:f800:50::6ca2:c192, 2a06:98c1:50::ac40:2192, 108.162.193.146, 172.64.33.146 and 173.245.59.146.

Mail Servers

sunlandheating.com is handled by a single mail server, _dc-mx.f167b200bf5c.sunlandheating.com.

_dc-mx.f167b200bf5c.sunlandheating.com points to a single IP: 104.152.223.174.

sunlandheating.com - robtex.com