`heatwiser.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9558^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2fa9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.169^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.88^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`major.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`major.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`major.ns.cloudflare.com`
		A	108.162.193.241^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	172.64.33.241^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
		A	173.245.59.241^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`major.ns.cloudflare.com`
MX	`mx10.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`google-site-verification=U74UhWisYRMZUd7fPzLHimnDBsz_pPkUhl5Vegzyj0Q`
TXT	`google-site-verification=amF0eSHEpaAL5WKKDh6M8NZ1hFkNSXem8uSo-6dXYgs`
TXT	`v=spf1 +a +mx +ip4:35.208.157.108 include:_spf.mailspamprotection.com include...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.169, 172.67.149.88
		IPv6 hints	2606:4700:3033::ac43:9558, 2606:4700:3035::6815:2fa9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2410662666

`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=1785852139

Previously MX for

heatwiser.com

Same first word

heatwiser.com

Similar names

DNS History

20 records (9 active, 11 former)

●NSbrenda.ns.cloudflare.com2026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

●NSmajor.ns.cloudflare.com2026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

○NSns1.kcnydesign.com2015-11-05 → 2016-04-20 · 4 obs

● 2015-11-05 16:43:56
● 2016-04-20 03:13:48
○ 2017-02-14 00:33:04
○ 2026-08-04 14:09:04

○NSns1.mfactortech.com2015-11-05 → 2016-04-20 · 4 obs

● 2015-11-05 16:43:56
● 2016-04-20 03:13:48
○ 2017-02-14 00:33:04
○ 2026-08-04 14:09:04

○NSns2.kcnydesign.com2015-11-05 → 2016-04-20 · 4 obs

● 2015-11-05 16:43:56
● 2016-04-20 03:13:48
○ 2017-02-14 00:33:04
○ 2026-08-04 14:09:04

○NSns2.mfactortech.com2015-11-05 → 2016-04-20 · 4 obs

● 2015-11-05 16:43:56
● 2016-04-20 03:13:48
○ 2017-02-14 00:33:04
○ 2026-08-04 14:09:04

○NSns77.domaincontrol.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-20 03:13:48
● 2017-02-14 00:33:04
○ 2026-07-31 19:57:32
○ 2026-08-04 14:09:04

○NSns78.domaincontrol.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-20 03:13:48
● 2017-02-14 00:33:04
○ 2026-07-31 19:57:32
○ 2026-08-04 14:09:04

○MXheatwiser.com2015-11-05 → 2016-04-20 · 4 obs

● 2015-11-05 16:43:56
● 2016-04-20 03:13:48
○ 2017-02-14 00:33:04
○ 2026-08-04 14:09:04

○MXmailstore1.secureserver.net2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-20 03:13:48
● 2017-02-14 00:33:04
○ 2026-07-31 19:57:32
○ 2026-08-04 14:09:04

●MXmx10.mailspamprotection.com2026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

●MXmx20.mailspamprotection.com2026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

●MXmx30.mailspamprotection.com2026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

○MXsmtp.secureserver.net2017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-20 03:13:48
● 2017-02-14 00:33:04
○ 2026-07-31 19:57:32
○ 2026-08-04 14:09:04

●A104.21.47.1692026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

●A172.67.149.882026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

○A208.43.88.2272017-02-14 → 2017-02-14 · 4 obs

○ 2016-04-20 03:13:48
● 2017-02-14 00:33:04
○ 2026-07-31 19:57:32
○ 2026-08-04 14:09:04

●A2606:4700:3033::ac43:95582026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

●A2606:4700:3035::6815:2fa92026-07-31 → 2026-08-04 · 3 obs

○ 2017-02-14 00:33:04
● 2026-07-31 19:57:32
● 2026-08-04 14:09:04

○A69.16.232.1222015-11-05 → 2016-04-20 · 4 obs

● 2015-11-05 16:43:56
● 2016-04-20 03:13:48
○ 2017-02-14 00:33:04
○ 2026-08-04 14:09:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
heatwiser.com	brenda.ns.cloudflare.com, major.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.241

NS records: brenda.ns.cloudflare.com, major.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heatwiser.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.169, 172.67.149.88`
AAAA	2	`2606:4700:3035::6815:2fa9, 2606:4700:3033::ac43:9558`
NS	2	`brenda.ns.cloudflare.com, major.ns.cloudflare.com`
MX	3	`mx10.mailspamprotection.com (pri: 10), mx20.mailspamprotection.com (pri: 20)...`
TXT	3	`google-site-verification=U74UhWisYRMZUd7, google-site-verification=amF0eSHEpaAL5WK...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

heatwiser.com directs to four IP numbers, which are 104.21.47.169, 172.67.149.88, 2606:4700:3033::ac43:9558 and 2606:4700:3035::6815:2fa9.

Among the host names that share IP numbers with heatwiser.com are aalive.fi, www.alina00.com, prof-b.ru and two others.

Name Servers

heatwiser.com is served by two delegated name servers, brenda.ns.cloudflare.com and major.ns.cloudflare.com.

heatwiser.com has the same name server delegation as a number of other domains, such as platinumpest.com, matrixcommunications.com, benediktdichgans.de and two more.

There is at least partial name server overlap between heatwiser.com and other domains — netsmit.com, tingjiping.xyz, safegate.com.iq and two more among them.

These name servers frequently co-occur with the name servers hans.ns.cloudflare.com and walt.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

brenda.ns.cloudflare.com carries IP addresses 108.162.192.77, 172.64.32.77 and 173.245.58.77, with 3 other addresses beyond those.

major.ns.cloudflare.com carries IP addresses 108.162.193.241, 172.64.33.241 and 173.245.59.241, with 3 other addresses beyond those.

Mail Servers

Incoming mail for heatwiser.com is delivered via three mail servers: mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.

heatwiser.com shares at least some of its mail servers with other domains — for example chiviturs.com, livre-broche.fr, ezgluten.com and two more.

Three hostnames, one IP address apiece: mx10.mailspamprotection.com resolves to 34.149.79.66, mx20.mailspamprotection.com resolves to 34.120.156.61 and mx30.mailspamprotection.com resolves to 34.111.121.216.

heatwiser.com - robtex.com

heatwiser.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`heatwiser.com`

`com`