programmingstudios.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`programmingstudios.com`

DNSSEC	⚠️ Not signed
A	204.168.147.65
		PTR	`static.65.147.168.204.clients.your-server.de`
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽²⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2412731204

`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=1787874500

Subdomains

claude.programmingstudios.com

Previous names

Next names

DNS History

18 records (7 active, 11 former)

●NScuritiba.ns.porkbun.com2026-08-27 → 2026-08-27 · 3 obs

○ 2017-08-15 12:05:52
● 2026-08-27 23:57:22
● 2026-08-27 23:57:26

●NSfortaleza.ns.porkbun.com2026-08-27 → 2026-08-27 · 3 obs

○ 2017-08-15 12:05:52
● 2026-08-27 23:57:22
● 2026-08-27 23:57:26

●NSmaceio.ns.porkbun.com2026-08-27 → 2026-08-27 · 3 obs

○ 2017-08-15 12:05:52
● 2026-08-27 23:57:22
● 2026-08-27 23:57:26

○NSns17.domaincontrol.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

○NSns18.domaincontrol.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

●NSsalvador.ns.porkbun.com2026-08-27 → 2026-08-27 · 3 obs

○ 2017-08-15 12:05:52
● 2026-08-27 23:57:22
● 2026-08-27 23:57:26

○MXalt1.aspmx.l.google.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

○MXalt2.aspmx.l.google.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

○MXaspmx.l.google.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

○MXaspmx2.googlemail.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

○MXaspmx3.googlemail.com2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

●MXfwd1.porkbun.com2026-08-27 → 2026-08-27 · 3 obs

○ 2017-08-15 12:05:52
● 2026-08-27 23:57:22
● 2026-08-27 23:57:26

●MXfwd2.porkbun.com2026-08-27 → 2026-08-27 · 3 obs

○ 2017-08-15 12:05:52
● 2026-08-27 23:57:22
● 2026-08-27 23:57:26

○A160.153.136.32017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

○A182.50.132.2422017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

○A198.71.232.32017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

●A204.168.147.652026-08-27 → 2026-08-27 · 3 obs

○ 2017-08-15 12:05:52
● 2026-08-27 23:57:22
● 2026-08-27 23:57:26

○A72.167.191.692017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 12:05:52
○ 2026-08-27 23:57:22
○ 2026-08-27 23:57:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
programmingstudios.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:162.159.11.180

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmingstudios.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.168.147.65`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)`
TXT	1	`v=spf1 include:_spf.porkbun.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

Hierarchy

programmingstudios.com serves as the parent of claude.programmingstudios.com.

IP Addresses

programmingstudios.com has exactly one IP address — 204.168.147.65.

There are other host names — claude.programmingstudios.com among them — that share IP numbers with programmingstudios.com.

Name Servers

Four name servers handle the delegation for programmingstudios.com: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

programmingstudios.com has at least partial name server overlap with other domains, such as ireformatlabs.com, maebuono.com, outcoach.app and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com all point to exactly two IP numbers each: curitiba.ns.porkbun.com → 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com → 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com → 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com → 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

programmingstudios.com uses two mail servers, fwd1.porkbun.com and fwd2.porkbun.com.

The mail server setup of programmingstudios.com matches that of other domains such as byldg.com, thebluelyweds.com, dailygolfdna.com and two others.

At least some of the mail servers used by programmingstudios.com are shared with other domains: bakedbagsturkiye.com, pandia.io, bstreetgarden.com and two others among them.

These mail servers tend to be used in combination with the mail servers mail.protonmail.ch and mailsec.protonmail.ch.

fwd1.porkbun.com directs to 44.226.226.6 and fwd2.porkbun.com directs to 52.10.201.111; each host name points to exactly one IP number.