`stcloudheating.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:24d1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c79a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.209^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.154^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aurora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aurora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aurora.ns.cloudflare.com`
		A	108.162.194.110^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	162.159.38.110^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	172.64.34.110^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
NS	`valentin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`valentin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`valentin.ns.cloudflare.com`
		A	108.162.195.206^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	162.159.44.206^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
		A	172.64.35.206^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`valentin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.36.209, 172.67.199.154
		IPv6	2606:4700:3033::6815:24d1, 2606:4700:3035::ac43:c79a
SOA	`aurora.ns.cloudflare.com`dns@cloudflare.com serial=2396640277

`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=1774434762

Same first word

stcloudheating.com

DNS History

22 records (6 active, 16 former)

●NSaurora.ns.cloudflare.com2026-03-06 → 2026-03-25 · 3 obs

○ 2017-05-20 10:07:46
● 2026-03-06 09:30:18
● 2026-03-25 10:44:26

○NSns1.namebrightdns.com2016-04-16 → 2017-05-20 · 5 obs

○ 2015-12-23 07:36:46
● 2016-04-16 23:44:10
● 2017-05-20 10:07:46
○ 2026-03-06 09:30:18
○ 2026-03-25 10:44:26

○NSns1620.ztomy.com2015-04-25 → 2015-12-23 · 4 obs

● 2015-04-25 22:05:04
● 2015-12-23 07:36:46
○ 2016-04-16 23:44:10
○ 2026-03-25 10:44:26

○NSns2.namebrightdns.com2016-11-26 → 2017-05-20 · 5 obs

○ 2016-04-16 23:44:10
● 2016-11-26 15:32:44
● 2017-05-20 10:07:46
○ 2026-03-06 09:30:18
○ 2026-03-25 10:44:26

○NSns2620.ztomy.com2015-04-25 → 2015-12-23 · 4 obs

● 2015-04-25 22:05:04
● 2015-12-23 07:36:46
○ 2016-04-16 23:44:10
○ 2026-03-25 10:44:26

○NSnsg1.namebrightdns.com2016-04-16 → 2016-04-16 · 4 obs

○ 2015-12-23 07:36:46
● 2016-04-16 23:44:10
○ 2016-11-26 15:32:44
○ 2026-03-25 10:44:26

○NSnsg2.namebrightdns.com2016-04-16 → 2016-04-16 · 4 obs

○ 2015-12-23 07:36:46
● 2016-04-16 23:44:10
○ 2016-11-26 15:32:44
○ 2026-03-25 10:44:26

●NSvalentin.ns.cloudflare.com2026-03-06 → 2026-03-25 · 3 obs

○ 2017-05-20 10:07:46
● 2026-03-06 09:30:18
● 2026-03-25 10:44:26

○MXmail.b-io.co2015-04-25 → 2015-04-25 · 3 obs

● 2015-04-25 22:05:04
○ 2015-10-19 04:08:20
○ 2026-03-25 10:44:26

●A104.21.36.2092026-03-06 → 2026-03-25 · 3 obs

○ 2017-05-20 10:07:46
● 2026-03-06 09:30:18
● 2026-03-25 10:44:26

●A172.67.199.1542026-03-06 → 2026-03-25 · 3 obs

○ 2017-05-20 10:07:46
● 2026-03-06 09:30:18
● 2026-03-25 10:44:26

○A204.11.56.202015-04-25 → 2015-12-23 · 4 obs

● 2015-04-25 22:05:04
● 2015-12-23 07:36:46
○ 2016-04-16 23:44:10
○ 2026-03-25 10:44:26

●A2606:4700:3033::6815:24d12026-03-06 → 2026-03-25 · 3 obs

○ 2017-05-20 10:07:46
● 2026-03-06 09:30:18
● 2026-03-25 10:44:26

●A2606:4700:3035::ac43:c79a2026-03-06 → 2026-03-25 · 3 obs

○ 2017-05-20 10:07:46
● 2026-03-06 09:30:18
● 2026-03-25 10:44:26

○A34.194.81.2242017-05-20 → 2017-05-20 · 4 obs

○ 2016-11-26 15:32:44
● 2017-05-20 10:07:46
○ 2026-03-06 09:30:18
○ 2026-03-25 10:44:26

○A52.200.243.1232016-04-16 → 2016-04-16 · 4 obs

○ 2015-12-23 07:36:46
● 2016-04-16 23:44:10
○ 2016-11-26 15:32:44
○ 2026-03-25 10:44:26

○A54.152.144.2432016-04-16 → 2016-04-16 · 4 obs

○ 2015-12-23 07:36:46
● 2016-04-16 23:44:10
○ 2016-11-26 15:32:44
○ 2026-03-25 10:44:26

○A54.210.39.662017-05-20 → 2017-05-20 · 4 obs

○ 2016-11-26 15:32:44
● 2017-05-20 10:07:46
○ 2026-03-06 09:30:18
○ 2026-03-25 10:44:26

○A54.84.80.1732016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-16 23:44:10
● 2016-11-26 15:32:44
○ 2017-05-20 10:07:46
○ 2026-03-25 10:44:26

○A54.88.107.1402016-11-26 → 2016-11-26 · 4 obs

○ 2016-04-16 23:44:10
● 2016-11-26 15:32:44
○ 2017-05-20 10:07:46
○ 2026-03-25 10:44:26

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-04-16 → 2016-04-16 · 3 obs

● 2016-04-16 23:44:10
○ 2016-11-26 15:32:44
○ 2026-03-25 10:44:26

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-26 → 2017-05-20 · 5 obs

○ 2016-04-16 23:44:10
● 2016-11-26 15:32:44
● 2017-05-20 10:07:46
○ 2026-03-06 09:30:18
○ 2026-03-25 10:44:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
stcloudheating.com	aurora.ns.cloudflare.com, valentin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.110

NS records: aurora.ns.cloudflare.com, valentin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stcloudheating.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.199.154, 104.21.36.209`
AAAA	2	`2606:4700:3033::6815:24d1, 2606:4700:3035::ac43:c79a`
NS	2	`aurora.ns.cloudflare.com, valentin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aurora.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stcloudheating.com maps to four IP numbers: 2606:4700:3033::6815:24d1, 2606:4700:3035::ac43:c79a, 104.21.36.209 and 172.67.199.154.

Other host names such as naviguerenaquitaine.com, 34370.cn, id.chatt.workers.dev, procutinternational.com and asiltur.com.tr share IPs with stcloudheating.com.

Name Servers

Two name servers aurora.ns.cloudflare.com and valentin.ns.cloudflare.com handle the delegation for stcloudheating.com.

stcloudheating.com shares the same name server setup as other domains, for example decodecannabis.org, castoroofing.net, charlestoncannabisconference.com, one420stop.com and fresnocannabisdelivery.com.

stcloudheating.com at least partially shares name servers with other domains, for example youkean.com, monouso.fr, chch.idv.tw, sveba.net and datatracker.cn.

These name servers are commonly used with katelyn.ns.cloudflare.com and rustam.ns.cloudflare.com and marge.ns.cloudflare.com.

Host names with six IP numbers:

aurora.ns.cloudflare.com points to 2606:4700:50::a29f:266e, 2803:f800:50::6ca2:c26e, 2a06:98c1:50::ac40:226e, 108.162.194.110, 162.159.38.110 and 172.64.34.110.

valentin.ns.cloudflare.com points to 2606:4700:58::a29f:2cce, 2803:f800:50::6ca2:c3ce, 2a06:98c1:50::ac40:23ce, 108.162.195.206, 162.159.44.206 and 172.64.35.206.

stcloudheating.com - robtex.com