`checkpointgtm.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:a979^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:472f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.47^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.121^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`henrik.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henrik.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c369^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henrik.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2369^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henrik.ns.cloudflare.com`
		A	108.162.195.105^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henrik.ns.cloudflare.com`
		A	162.159.44.105^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henrik.ns.cloudflare.com`
		A	172.64.35.105^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henrik.ns.cloudflare.com`
NS	`raina.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raina.ns.cloudflare.com`
		A	108.162.194.241^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	162.159.38.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
		A	172.64.34.241^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raina.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=H6D2lt0UC7iG7rKtFUZTN9oGJOb9WUp4Vv4Bst_WrR4`
TXT	`v=spf1 include:_spf.google.com include:bf02._spf.hubspotemail.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.47, 172.67.169.121
		IPv6 hints	2606:4700:3033::ac43:a979, 2606:4700:3035::6815:472f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOA	`henrik.ns.cloudflare.com`dns@cloudflare.com serial=2408048492

`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=1784697752

🔒 HSTS Preload (+subdomains)

Same first word

checkpointgtm.com

DNS History

17 records (11 active, 6 former)

●NShenrik.ns.cloudflare.com2026-05-07 → 2026-07-22 · 2 obs

● 2026-05-07 20:01:06
● 2026-07-22 05:38:38

●NSraina.ns.cloudflare.com2026-05-07 → 2026-07-22 · 2 obs

● 2026-05-07 20:01:06
● 2026-07-22 05:38:38

●MXalt1.aspmx.l.google.com2026-05-07 → 2026-07-22 · 2 obs

● 2026-05-07 20:01:06
● 2026-07-22 05:38:38

●MXalt2.aspmx.l.google.com2026-05-07 → 2026-07-22 · 2 obs

● 2026-05-07 20:01:06
● 2026-07-22 05:38:38

●MXalt3.aspmx.l.google.com2026-05-07 → 2026-07-22 · 2 obs

● 2026-05-07 20:01:06
● 2026-07-22 05:38:38

●MXalt4.aspmx.l.google.com2026-05-07 → 2026-07-22 · 2 obs

● 2026-05-07 20:01:06
● 2026-07-22 05:38:38

●MXaspmx.l.google.com2026-05-07 → 2026-07-22 · 2 obs

● 2026-05-07 20:01:06
● 2026-07-22 05:38:38

●A104.21.71.472026-05-07 → 2026-07-22 · 6 obs

● 2026-05-07 20:01:06
○ 2026-06-14 19:37:26
● 2026-07-04 00:13:18
○ 2026-07-21 21:13:18
● 2026-07-22 05:38:36
● 2026-07-22 05:38:38

●A172.67.169.1212026-05-07 → 2026-07-22 · 6 obs

● 2026-05-07 20:01:06
○ 2026-06-14 19:37:26
● 2026-07-04 00:13:18
○ 2026-07-21 21:13:18
● 2026-07-22 05:38:36
● 2026-07-22 05:38:38

○A188.114.96.02026-06-14 → 2026-07-21 · 6 obs

○ 2026-05-07 20:01:06
● 2026-06-14 19:37:26
○ 2026-07-04 00:13:18
● 2026-07-21 21:13:18
○ 2026-07-22 05:38:36
○ 2026-07-22 05:38:38

○A188.114.97.02026-06-14 → 2026-07-21 · 6 obs

○ 2026-05-07 20:01:06
● 2026-06-14 19:37:26
○ 2026-07-04 00:13:18
● 2026-07-21 21:13:18
○ 2026-07-22 05:38:36
○ 2026-07-22 05:38:38

○A2606:4700:3032::ac43:a9792026-05-07 → 2026-05-07 · 3 obs

● 2026-05-07 20:01:06
○ 2026-06-14 19:37:26
○ 2026-07-22 05:38:38

●A2606:4700:3033::ac43:a9792026-07-04 → 2026-07-22 · 5 obs

○ 2026-06-14 19:37:26
● 2026-07-04 00:13:18
○ 2026-07-21 21:13:18
● 2026-07-22 05:38:36
● 2026-07-22 05:38:38

●A2606:4700:3035::6815:472f2026-07-04 → 2026-07-22 · 5 obs

○ 2026-06-14 19:37:26
● 2026-07-04 00:13:18
○ 2026-07-21 21:13:18
● 2026-07-22 05:38:36
● 2026-07-22 05:38:38

○A2606:4700:3036::6815:472f2026-05-07 → 2026-05-07 · 3 obs

● 2026-05-07 20:01:06
○ 2026-06-14 19:37:26
○ 2026-07-22 05:38:38

○A2a06:98c1:3120::2026-06-14 → 2026-07-21 · 6 obs

○ 2026-05-07 20:01:06
● 2026-06-14 19:37:26
○ 2026-07-04 00:13:18
● 2026-07-21 21:13:18
○ 2026-07-22 05:38:36
○ 2026-07-22 05:38:38

○A2a06:98c1:3121::2026-06-14 → 2026-07-21 · 6 obs

○ 2026-05-07 20:01:06
● 2026-06-14 19:37:26
○ 2026-07-04 00:13:18
● 2026-07-21 21:13:18
○ 2026-07-22 05:38:36
○ 2026-07-22 05:38:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
checkpointgtm.com	raina.ns.cloudflare.com, henrik.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.241

NS records: raina.ns.cloudflare.com, henrik.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkpointgtm.com (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.71.47, 172.67.169.121`
AAAA	2	`2606:4700:3033::ac43:a979, 2606:4700:3035::6815:472f`
NS	2	`henrik.ns.cloudflare.com, raina.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=H6D2lt0UC7iG7rK, v=spf1 include:_spf.google.com include:b`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`henrik.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

checkpointgtm.com directs to four IP numbers, which are 104.21.71.47, 172.67.169.121, 2606:4700:3033::ac43:a979 and 2606:4700:3035::6815:472f.

Two other host names, along with medicalwatch.tv, www.ktechsol.com and wisdompublications.org, also share IP numbers with checkpointgtm.com.

Name Servers

checkpointgtm.com is served by two delegated name servers, henrik.ns.cloudflare.com and raina.ns.cloudflare.com.

checkpointgtm.com shares its NS records with other domains, for example foltzassessoria.com.br, iltcostarica.com, cdn-crayo.com and two others.

At least some of checkpointgtm.com's name servers are shared with other domains, for example mundo(0x736578)anuncio.com, jlcnc.cn, 412329.com and two more.

These name servers tend to be used in conjunction with the name servers glen.ns.cloudflare.com.

DNS names with 6 IP addresses:

henrik.ns.cloudflare.com carries IP addresses 108.162.195.105, 162.159.44.105 and 172.64.35.105, with 3 other addresses beyond those.

raina.ns.cloudflare.com carries IP addresses 108.162.194.241, 162.159.38.241 and 172.64.34.241, with 3 other addresses beyond those.

Mail Servers

Five mail servers handle checkpointgtm.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between checkpointgtm.com and other domains, including k-wrks.com, ptcgic.com, wolfacademy.net and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.16.26 and 2607:f8b0:4004:c19::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.