`becoolheatingandair.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:44d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:83ca^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.77^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.202^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elle.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elle.ns.cloudflare.com`
		A	108.162.192.110^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	172.64.32.110^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	173.245.58.110^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
NS	`oswald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸³⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹⁶⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=FhoMsCFP35v8-DDkThLpu5ov5UHe9SjBrHrwou8R3gQ`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.77, 172.67.131.202
		IPv6 hints	2606:4700:3031::6815:44d, 2606:4700:3035::ac43:83ca
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOA	`elle.ns.cloudflare.com`dns@cloudflare.com serial=2409258695

`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=1785187487

Same first word

becoolheatingandair.com

DNS History

18 records (9 active, 9 former)

●NSelle.ns.cloudflare.com2026-07-27 → 2026-07-27 · 3 obs

○ 2026-05-06 16:44:12
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

○NSns11.domaincontrol.com2026-05-06 → 2026-05-06 · 4 obs

○ 2015-11-23 16:10:50
● 2026-05-06 16:44:12
○ 2026-07-27 21:50:44
○ 2026-07-27 21:50:46

○NSns12.domaincontrol.com2026-05-06 → 2026-05-06 · 4 obs

○ 2015-11-23 16:10:50
● 2026-05-06 16:44:12
○ 2026-07-27 21:50:44
○ 2026-07-27 21:50:46

○NSns77.domaincontrol.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 14:28:34
○ 2015-11-23 16:10:50
○ 2026-07-27 21:50:46

○NSns78.domaincontrol.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 14:28:34
○ 2015-11-23 16:10:50
○ 2026-07-27 21:50:46

●NSoswald.ns.cloudflare.com2026-07-27 → 2026-07-27 · 3 obs

○ 2026-05-06 16:44:12
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

○MXmailstore1.secureserver.net2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 14:28:34
○ 2015-11-23 16:10:50
○ 2026-07-27 21:50:46

●MXroute1.mx.cloudflare.net2026-07-27 → 2026-07-27 · 3 obs

○ 2015-11-23 16:10:50
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

●MXroute2.mx.cloudflare.net2026-07-27 → 2026-07-27 · 3 obs

○ 2015-11-23 16:10:50
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

●MXroute3.mx.cloudflare.net2026-07-27 → 2026-07-27 · 3 obs

○ 2015-11-23 16:10:50
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

○MXsmtp.secureserver.net2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 14:28:34
○ 2015-11-23 16:10:50
○ 2026-07-27 21:50:46

●A104.21.4.772026-07-27 → 2026-07-27 · 3 obs

○ 2026-05-06 16:44:12
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

○A13.248.213.452026-05-06 → 2026-05-06 · 4 obs

○ 2015-11-23 16:10:50
● 2026-05-06 16:44:12
○ 2026-07-27 21:50:44
○ 2026-07-27 21:50:46

●A172.67.131.2022026-07-27 → 2026-07-27 · 3 obs

○ 2026-05-06 16:44:12
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

●A2606:4700:3031::6815:44d2026-07-27 → 2026-07-27 · 3 obs

○ 2026-05-06 16:44:12
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

●A2606:4700:3035::ac43:83ca2026-07-27 → 2026-07-27 · 3 obs

○ 2026-05-06 16:44:12
● 2026-07-27 21:50:44
● 2026-07-27 21:50:46

○A50.63.202.112015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 14:28:34
○ 2015-11-23 16:10:50
○ 2026-07-27 21:50:46

○A76.223.67.1892026-05-06 → 2026-05-06 · 4 obs

○ 2015-11-23 16:10:50
● 2026-05-06 16:44:12
○ 2026-07-27 21:50:44
○ 2026-07-27 21:50:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
becoolheatingandair.com	elle.ns.cloudflare.com, oswald.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.110

NS records: elle.ns.cloudflare.com, oswald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for becoolheatingandair.com (unsigned zone)

⏱️ Timing

Total: 108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.202, 104.21.4.77`
AAAA	2	`2606:4700:3035::ac43:83ca, 2606:4700:3031::6815:44d`
NS	2	`elle.ns.cloudflare.com, oswald.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 27), route2.mx.cloudflare.net (pri: 83)...`
TXT	2	`google-site-verification=FhoMsCFP35v8-DD, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elle.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

becoolheatingandair.com points to the four IP addresses 104.21.4.77, 172.67.131.202, 2606:4700:3031::6815:44d and 2606:4700:3035::ac43:83ca.

Two other host names, along with 8jl.com, truthsolo.net and gjztad.com, also share IP numbers with becoolheatingandair.com.

Name Servers

becoolheatingandair.com has two authoritative name servers — elle.ns.cloudflare.com and oswald.ns.cloudflare.com.

becoolheatingandair.com shares its NS records with other domains, for example lottoday.com, eurowinner.com, 52baking.net and two others.

At least some of becoolheatingandair.com's name servers are shared with other domains, for example trdev.org, gem88.now, poykovschool2.ru and two more.

It is common for these name servers to be used in conjunction with the name servers clyde.ns.cloudflare.com, kristina.ns.cloudflare.com and lochlan.ns.cloudflare.com.

DNS names with 6 IP addresses:

elle.ns.cloudflare.com points to 108.162.192.110, 172.64.32.110, 173.245.58.110 and 3 other IP addresses.

oswald.ns.cloudflare.com points to 108.162.193.218, 172.64.33.218, 173.245.59.218 and 3 other IP addresses.

Mail Servers

The MX records for becoolheatingandair.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between becoolheatingandair.com and other domains, including hbk.me, xpreflect.co.uk, winningworks.co.uk and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.

becoolheatingandair.com - robtex.com