thetechmargin.com - dns.ninja

`thetechmargin.com`

DNSSEC	⚠️ Not signed
A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
NS	`carmelo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c381^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carmelo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2381^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carmelo.ns.cloudflare.com`
		A	108.162.195.129^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	162.159.44.129^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
		A	172.64.35.129^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carmelo.ns.cloudflare.com`
NS	`piper.ns.cloudflare.com`
		A	2606:4700:50::a29f:2623^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c223^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piper.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2223^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piper.ns.cloudflare.com`
		A	108.162.194.35^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	162.159.38.35^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	172.64.34.35^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
MX	`alt3.aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-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=4JmMf-8AjZqyZNGbMCn0_OZfaludMSjxjVN2Sigijxk`
TXT	`google-site-verification=QkXoNmdCxri8DXCeLaXap3wDE6iFc_99nL0gjThVuyo`
TXT	`google-site-verification=kfplttRLGsIRFIk2Y57NPThMNFvXAUR2l_6CNUUEsBk`
TXT	`google-site-verification=mWde8DDGjg7R5Qz631xtXk4pShnNqh3pS9mZ_D3C19w`
TXT	`google-site-verification=tyQsW675pa1VH4AMyWiw4H36ZFHRKabgVO8-yk5Olzg`
TXT	`openai-domain-verification=dv-Hv9b2r7Ryik9rIGP1lRfjdtF`
TXT	`openai-domain-verification=dv-YHjECF5uwM33mQOkIEDrQ92M`
TXT	`spf.dm-wd9n1zgm.sg2.convertkit.com`
TXT	`v=spf1 redirect=thetechmargin.com.hosted.spf-report.com`
SOA	`carmelo.ns.cloudflare.com`dns@cloudflare.com serial=2411901273

`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=1786429819

Subdomains

codex-protocol-demo-slides.thetechmargin.com

Same first word

thetechmargin.com

thetechmargin.courses

Similar names

nightmaretech.com

DNS History

17 records (8 active, 9 former)

●NScarmelo.ns.cloudflare.com2026-02-18 → 2026-08-11 · 3 obs

○ 2017-05-11 05:29:52
● 2026-02-18 02:46:44
● 2026-08-11 06:52:58

○NSpdns1.registrar-servers.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

○NSpdns2.registrar-servers.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

●NSpiper.ns.cloudflare.com2026-02-18 → 2026-08-11 · 3 obs

○ 2017-05-11 05:29:52
● 2026-02-18 02:46:44
● 2026-08-11 06:52:58

●MXalt1.aspmx.l.google.com2026-02-18 → 2026-08-11 · 3 obs

○ 2017-05-11 05:29:52
● 2026-02-18 02:46:44
● 2026-08-11 06:52:58

●MXalt2.aspmx.l.google.com2026-02-18 → 2026-08-11 · 3 obs

○ 2017-05-11 05:29:52
● 2026-02-18 02:46:44
● 2026-08-11 06:52:58

●MXalt3.aspmx.l.google.com2026-02-18 → 2026-08-11 · 3 obs

○ 2017-05-11 05:29:52
● 2026-02-18 02:46:44
● 2026-08-11 06:52:58

●MXalt4.aspmx.l.google.com2026-02-18 → 2026-08-11 · 3 obs

○ 2017-05-11 05:29:52
● 2026-02-18 02:46:44
● 2026-08-11 06:52:58

●MXaspmx.l.google.com2026-02-18 → 2026-08-11 · 3 obs

○ 2017-05-11 05:29:52
● 2026-02-18 02:46:44
● 2026-08-11 06:52:58

○MXeforward1.registrar-servers.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

○MXeforward2.registrar-servers.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

○MXeforward3.registrar-servers.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

○MXeforward4.registrar-servers.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

○MXeforward5.registrar-servers.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

○A184.168.61.2512017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

○A192.64.119.492017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:29:52
○ 2026-02-18 02:46:44
○ 2026-08-11 06:52:58

●A216.150.1.12026-02-18 → 2026-08-11 · 3 obs

○ 2017-05-11 05:29:52
● 2026-02-18 02:46:44
● 2026-08-11 06:52:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
thetechmargin.com	piper.ns.cloudflare.com, carmelo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.129

NS records: piper.ns.cloudflare.com, carmelo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thetechmargin.com (unsigned zone)

⏱️ Timing

Total: 159ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.150.1.1`
NS	2	`carmelo.ns.cloudflare.com, piper.ns.cloudflare.com`
MX	7	`alt3.aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 1)...`
TXT	9	`google-site-verification=4JmMf-8AjZqyZNG, google-site-verification=QkXoNmdCxri8DXC...`
SOA	1	`carmelo.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

codex-protocol-demo-slides.thetechmargin.com is delegated beneath thetechmargin.com.

IP Addresses

thetechmargin.com has exactly one IP address — 216.150.1.1.

triplejonline.nl, ommsport.com, yourbedtimestory.com plus two other host names have IP numbers in common with thetechmargin.com.

Name Servers

thetechmargin.com is delegated to two name servers: carmelo.ns.cloudflare.com and piper.ns.cloudflare.com.

The name server configuration of thetechmargin.com is shared with other domains, for instance birdcharity.org.uk, mypad.in, interbaytechnology.com and two others.

There is at least partial name server overlap between thetechmargin.com and other domains — petromaslo.ru, hotbizdirectory.com, phuketrelx.com and two more among them.

These name servers are routinely deployed together with the name servers randy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

carmelo.ns.cloudflare.com resolves to 108.162.195.129, 162.159.44.129, 172.64.35.129 and 3 other IP addresses.

piper.ns.cloudflare.com resolves to 108.162.194.35, 162.159.38.35, 172.64.34.35 and 3 other IP addresses.

Mail Servers

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

At least some of the mail servers used by thetechmargin.com are shared with other domains: ns500754.ns500754.ns500742.ns500671.ns500731.ns500704.ns500705.ns500705.ns500704.ns500671.ns500291.ns500666.ns500291.ns500291.ns500131.lustychickser.com, sfax.com, mariagarcia.es and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com points to 142.251.163.27 and 2607:f8b0:4004:c1f::1a.

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

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.