`proofmarked.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3108::ac42:2865^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3108::ac42:2b9b^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.40.101^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.43.155^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`khloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:268b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`khloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`khloe.ns.cloudflare.com`
		A	108.162.194.139^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	162.159.38.139^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	172.64.34.139^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
NS	`plato.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`plato.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`plato.ns.cloudflare.com`
		A	108.162.193.223^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	172.64.33.223^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	173.245.59.223^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
TXT	`PM=c9a1ce2a-3900-48b8-af7b-b3c36fd3255a`
TXT	`v=spf1 include:spf.protection.outlook.com include:amazonses.com include:_spf....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	172.66.40.101, 172.66.43.155
		IPv6 hints	2606:4700:3108::ac42:2865, 2606:4700:3108::ac42:2b9b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`khloe.ns.cloudflare.com`dns@cloudflare.com serial=2409960316

`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=1784642817

Same first word

proofmarked.com

DNS History

17 records (11 active, 6 former)

●NSkhloe.ns.cloudflare.com2026-02-17 → 2026-07-21 · 3 obs

○ 2017-04-06 13:05:42
● 2026-02-17 12:15:44
● 2026-07-21 14:33:30

○NSns1kwy.name.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 13:05:42
○ 2026-02-17 12:15:44
○ 2026-07-21 14:33:30

○NSns2jrt.name.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 13:05:42
○ 2026-02-17 12:15:44
○ 2026-07-21 14:33:30

○NSns3cpr.name.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 13:05:42
○ 2026-02-17 12:15:44
○ 2026-07-21 14:33:30

○NSns4fpy.name.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 13:05:42
○ 2026-02-17 12:15:44
○ 2026-07-21 14:33:30

●NSplato.ns.cloudflare.com2026-02-17 → 2026-07-21 · 3 obs

○ 2017-04-06 13:05:42
● 2026-02-17 12:15:44
● 2026-07-21 14:33:30

●MXalt1.aspmx.l.google.com2026-06-14 → 2026-07-21 · 3 obs

○ 2026-06-08 10:30:14
● 2026-06-14 02:42:30
● 2026-07-21 14:33:30

●MXalt2.aspmx.l.google.com2026-06-14 → 2026-07-21 · 3 obs

○ 2026-06-08 10:30:14
● 2026-06-14 02:42:30
● 2026-07-21 14:33:30

●MXalt3.aspmx.l.google.com2026-06-14 → 2026-07-21 · 3 obs

○ 2026-06-08 10:30:14
● 2026-06-14 02:42:30
● 2026-07-21 14:33:30

●MXalt4.aspmx.l.google.com2026-06-14 → 2026-07-21 · 3 obs

○ 2026-06-08 10:30:14
● 2026-06-14 02:42:30
● 2026-07-21 14:33:30

●MXaspmx.l.google.com2026-06-14 → 2026-07-21 · 3 obs

○ 2026-06-08 10:30:14
● 2026-06-14 02:42:30
● 2026-07-21 14:33:30

○MXproofmarked-com.mail.protection.outlook.com2026-02-17 → 2026-06-08 · 4 obs

● 2026-02-17 12:15:44
● 2026-06-08 10:30:14
○ 2026-06-14 02:42:30
○ 2026-07-21 14:33:30

●A172.66.40.1012026-02-17 → 2026-07-21 · 3 obs

○ 2017-04-06 13:05:42
● 2026-02-17 12:15:44
● 2026-07-21 14:33:30

●A172.66.43.1552026-02-17 → 2026-07-21 · 3 obs

○ 2017-04-06 13:05:42
● 2026-02-17 12:15:44
● 2026-07-21 14:33:30

●A2606:4700:3108::ac42:28652026-02-17 → 2026-07-21 · 3 obs

○ 2017-04-06 13:05:42
● 2026-02-17 12:15:44
● 2026-07-21 14:33:30

●A2606:4700:3108::ac42:2b9b2026-02-17 → 2026-07-21 · 3 obs

○ 2017-04-06 13:05:42
● 2026-02-17 12:15:44
● 2026-07-21 14:33:30

○A69.64.147.2422015-08-15 → 2017-04-06 · 4 obs

● 2015-08-15 15:41:48
● 2017-04-06 13:05:42
○ 2026-02-17 12:15:44
○ 2026-07-21 14:33:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
proofmarked.com	plato.ns.cloudflare.com, khloe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.139

NS records: plato.ns.cloudflare.com, khloe.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.43.155, 172.66.40.101`
AAAA	2	`2606:4700:3108::ac42:2b9b, 2606:4700:3108::ac42:2865`
NS	2	`khloe.ns.cloudflare.com, plato.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`PM=c9a1ce2a-3900-48b8-af7b-b3c36fd3255a, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`khloe.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

proofmarked.com resolves to four IP addresses: 172.66.40.101, 172.66.43.155, 2606:4700:3108::ac42:2865 and 2606:4700:3108::ac42:2b9b.

Additional host names — 3389rdp.com, www.commediasrl.it, zido.app and two others — share IP numbers with proofmarked.com.

Name Servers

Two name servers handle the delegation for proofmarked.com: khloe.ns.cloudflare.com and plato.ns.cloudflare.com.

proofmarked.com shares its name server setup with other domains, including ymgchi.com, twivo.net, ciptd.buzz and two others.

proofmarked.com shares at least some of its name servers with other domains, including a1personnel.co.uk, mtcon.org, zyzcz.com and two others.

These name servers are frequently seen alongside the name servers kanye.ns.cloudflare.com, diana.ns.cloudflare.com, alexia.ns.cloudflare.com and rory.ns.cloudflare.com.

Host names with 6 IP numbers:

khloe.ns.cloudflare.com resolves to 108.162.194.139, 162.159.38.139 and 172.64.34.139 among others, with 3 other IP addresses in total.

plato.ns.cloudflare.com resolves to 108.162.193.223, 172.64.33.223 and 173.245.59.223 among others, with 3 other IP addresses in total.

Mail Servers

proofmarked.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

proofmarked.com shares mail servers — at least in part — with other domains, including shirokumafilms.com, isaacjamescreative.com, consultingtgc.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com resolves to two addresses: 192.178.218.27 and 2607:f8b0:4004:c29::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.