castpost.com - dns.ninja

`castpost.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:eb5^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:fb5^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4ab6^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.14.181^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.15.181^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.74.182^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jim.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jim.ns.cloudflare.com`
		A	108.162.193.125^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	172.64.33.125^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
		A	173.245.59.125^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jim.ns.cloudflare.com`
NS	`kim.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kim.ns.cloudflare.com`
		A	108.162.192.126^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	172.64.32.126^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	173.245.58.126^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
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}
			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::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
MX	`d56p5vgiciwmcgptxfhgfto7drursiyoxdsd6niy5brrs56tqrsq.mx-verification.google.com`⁽¹⁵⁾
TXT	`google-site-verification=H3z-1MgSLMEZ87lOYs3fHGkZIw645D81GOhjGXfThGU`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.14.181, 104.26.15.181, 172.67.74.182
		IPv6 hints	2606:4700:20::681a:eb5, 2606:4700:20::681a:fb5, 2606:4700:20::ac43:4ab6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=122, name=cloudflare-ech.com
SOA	`jim.ns.cloudflare.com`dns@cloudflare.com serial=2407127632

`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=1782206625

rank #516140 globally
rank #224001 in the tld
WOT: SAFE (70/100)

Subdomains

americantvd.castpost.com

Same first word

castpost.cn

castpost.com

Similar names

caststop.com

spotcast.org

catposts.net

pascotts.com

postcast.co.jp

castspot.com

topcasts.com

catspots.com

statscop.com

postcast.com

potscast.com

topsatsc.com

spotcast.us

spotcast.co

caststop.org

stotscpa.com

spotcast.com

spotcast.info

spotcast.mobi

stopcats.com

postcast.de

stpatsoc.org

spotcast.biz

postcast.nl

caststop.net

catposts.com

spotcast.fr

postcast.sk

spotcast.net

spotcast.dk

potcasts.de

spotcast.nl

coastpts.com

DNS History

23 records (14 active, 9 former)

●NSjim.ns.cloudflare.com2026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●NSkim.ns.cloudflare.com2026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

○NSns1.everydns.net2008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

○NSns2.everydns.net2008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

○NSns3.everydns.net2008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

○NSns4.everydns.net2008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

●MXalt1.aspmx.l.google.com2008-01-16 → 2026-06-23 · 4 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●MXalt2.aspmx.l.google.com2008-01-16 → 2026-06-23 · 4 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●MXalt3.aspmx.l.google.com2026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●MXalt4.aspmx.l.google.com2026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●MXaspmx.l.google.com2008-01-16 → 2026-06-23 · 4 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

○MXaspmx2.googlemail.com2008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

○MXaspmx3.googlemail.com2008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

○MXaspmx4.googlemail.com2008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

○MXaspmx5.googlemail.com2008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

●MXd56p5vgiciwmcgptxfhgfto7drursiyoxdsd6niy5brrs56tqrsq.mx-verification.google.com2026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●A104.26.14.1812026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●A104.26.15.1812026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●A172.67.74.1822026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●A2606:4700:20::681a:eb52026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●A2606:4700:20::681a:fb52026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

●A2606:4700:20::ac43:4ab62026-03-21 → 2026-06-23 · 3 obs

○ 2015-08-04 00:58:24
● 2026-03-21 06:06:36
● 2026-06-23 09:33:42

○A64.62.175.2312008-01-16 → 2008-01-16 · 3 obs

● 2008-01-16 08:02:16
○ 2015-08-04 00:58:24
○ 2026-06-23 09:33:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
castpost.com	jim.ns.cloudflare.com, kim.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.126

NS records: jim.ns.cloudflare.com, kim.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for castpost.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.15.181, 172.67.74.182...`
AAAA	3	`2606:4700:20::681a:eb5, 2606:4700:20::681a:fb5...`
NS	2	`jim.ns.cloudflare.com, kim.ns.cloudflare.com`
MX	6	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=H3z-1MgSLMEZ87l`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jim.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

castpost.com serves as the parent of americantvd.castpost.com.

IP Addresses

castpost.com resolves to 6 IP numbers: 104.26.14.181, 104.26.15.181, 172.67.74.182 and 3 other.

Additional host names — compare(0x706f726e).com, www.handmadekultur.de, chowly.dev and two others — share IP numbers with castpost.com.

Name Servers

castpost.com is served by two delegated name servers, jim.ns.cloudflare.com and kim.ns.cloudflare.com.

castpost.com shares its name server setup with other domains, including tegelbeverwijk.nl, playourgames.nl, decisionmake.com and two others.

castpost.com has at least partial name server overlap with other domains, such as ozgursiviltoplum.org, checkout.pro, gzjrjy.com and two others.

It is common to find these name servers paired with the name servers casey.ns.cloudflare.com.

Host names with 6 IP numbers:

jim.ns.cloudflare.com carries IP addresses 108.162.193.125, 172.64.33.125 and 173.245.59.125, with 3 other addresses beyond those.

kim.ns.cloudflare.com carries IP addresses 108.162.192.126, 172.64.32.126 and 173.245.58.126, with 3 other addresses beyond those.

Mail Servers

Mail for castpost.com is routed through 6 mail servers, including aspmx.l.google.com, d56p5vgiciwmcgptxfhgfto7drursiyoxdsd6niy5brrs56tqrsq.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.

castpost.com shares mail servers — at least in part — with other domains, including ns500734.ns500734.ns500693.ns500693.ns500734.ns500699.ns500699.ns500699.ns500683.ns500699.ns500693.ns500588.ns500632.ns500632.ns500588.ns500578.ns500110.dtrkdll.com, ns500754.ns500671.ns500742.ns500671.ns500731.ns500731.ns500704.ns500688.ns500705.ns500688.ns500671.ns500666.ns500291.ns500291.ns500131.lustychickser.com, ns500724.ns500599.ns500599.ns500724.ns500724.ns500599.ns500583.ns500697.ns500583.ns500599.ns500669.www.yummyflingsfinder.com and two others.

These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 4 other.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 172.253.139.27 and 2607:f8b0:4004:c27::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 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::1a.

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

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