🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`postproxy.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3032::6815:3852^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b5af^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.82^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.175^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leo.ns.cloudflare.com`
		A	108.162.195.241^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	162.159.44.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	172.64.35.241^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
NS	`paityn.ns.cloudflare.com`
		A	2606:4700:50::a29f:2612^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c212^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paityn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2212^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paityn.ns.cloudflare.com`
		A	108.162.194.18^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	162.159.38.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	172.64.34.18^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`gmgbxpgvxh`
TXT	`google-site-verification=a6aOg-N5AF3gaz5kH28CQW01ay3CBF038aDrslGX8bQ`
TXT	`google-site-verification=aowPeqCf0XMaA9ohTib2ZpGUTKb-Qx_HwKGdIZRQwMA`
TXT	`google-site-verification=zDkuVLHGwCs9E9UWZb1tm6Wn41jBxodq8zzzYTamszY`
TXT	`tiktok-developers-site-verification=FeIjn30UrZRms7sj0KYYuMifOR7uhVR4`
TXT	`v=MCPv1; k=ed25519; p=nJRQANlv6aINJdTCUbgKmO6qX6RRBSxWrW3inXkwtDA=`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.82, 172.67.181.175
		IPv6 hints	2606:4700:3032::6815:3852, 2606:4700:3035::ac43:b5af
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=84, name=cloudflare-ech.com
SOA	`leo.ns.cloudflare.com`dns@cloudflare.com serial=2412054792

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

postproxy.com

postproxy.dev

Similar names

topproxys.blogspot.com

proxystop.com

proxypost.xyz

proxypost.ca

proxypost.com

proxytops.com

proxyspot.com

proxypost.se

proxypost.net

stopproxy.com

Previous names

Next names

DNS History

13 records (11 active, 2 former)

●NSleo.ns.cloudflare.com2026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●NSpaityn.ns.cloudflare.com2026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●MXalt1.aspmx.l.google.com2026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●MXalt2.aspmx.l.google.com2026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●MXalt3.aspmx.l.google.com2026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●MXalt4.aspmx.l.google.com2026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●MXaspmx.l.google.com2026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●A104.21.56.822026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●A172.67.181.1752026-05-26 → 2026-08-24 · 2 obs

● 2026-05-26 08:56:38
● 2026-08-24 07:08:22

●A2606:4700:3032::6815:38522026-06-30 → 2026-08-24 · 3 obs

○ 2026-06-17 14:33:40
● 2026-06-30 16:40:22
● 2026-08-24 07:08:22

○A2606:4700:3032::ac43:b5af2026-05-26 → 2026-06-17 · 4 obs

● 2026-05-26 08:56:38
● 2026-06-17 14:33:40
○ 2026-06-30 16:40:22
○ 2026-08-24 07:08:22

●A2606:4700:3035::ac43:b5af2026-06-30 → 2026-08-24 · 3 obs

○ 2026-06-17 14:33:40
● 2026-06-30 16:40:22
● 2026-08-24 07:08:22

○A2606:4700:3037::6815:38522026-05-26 → 2026-06-17 · 4 obs

● 2026-05-26 08:56:38
● 2026-06-17 14:33:40
○ 2026-06-30 16:40:22
○ 2026-08-24 07:08:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
postproxy.dev	paityn.ns.cloudflare.com, leo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.241

NS records: paityn.ns.cloudflare.com, leo.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 948ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.82, 172.67.181.175`
AAAA	2	`2606:4700:3032::6815:3852, 2606:4700:3035::ac43:b5af`
NS	2	`leo.ns.cloudflare.com, paityn.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	7	`gmgbxpgvxh, google-site-verification=a6aOg-N5AF3gaz5...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leo.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

postproxy.dev points to the four IP addresses 104.21.56.82, 172.67.181.175, 2606:4700:3032::6815:3852 and 2606:4700:3035::ac43:b5af.

xounox.com, reviewstimes.com, 12315vip.net and two other host names share IP numbers with postproxy.dev.

Name Servers

postproxy.dev is delegated to two name servers: leo.ns.cloudflare.com and paityn.ns.cloudflare.com.

postproxy.dev uses the same name servers as several other domains — among them painelcx.pages.dev, online-seriale.ru, aceeducators.co.uk and two more.

At least some of postproxy.dev's name servers are shared with other domains, for example avqlcv3npds1.workers.dev, zenhivenetwork.digital, studious-enigma-er8.pages.dev and two more.

These name servers tend to be deployed in combination with the name servers ajay.ns.cloudflare.com and vita.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

leo.ns.cloudflare.com resolves to 108.162.195.241, 162.159.44.241, 172.64.35.241 and 3 other IP addresses.

paityn.ns.cloudflare.com resolves to 108.162.194.18, 162.159.38.18, 172.64.34.18 and 3 other IP addresses.

Mail Servers

postproxy.dev has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

postproxy.dev has at least partial mail server overlap with other domains such as urda.cz, deepbluecompass.com, wil.vc and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com points to 142.251.179.27 and 2607:f8b0:4004:c1d::1b.

alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

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

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.

postproxy.dev - robtex.com

postproxy.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`postproxy.dev`

`dev`