`techtoschool.com`

DNSSEC	⚠️ Not signed
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
		PTR	`myshopify.com`
NS	`elaine.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c098^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elaine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2098^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elaine.ns.cloudflare.com`
		A	108.162.192.152^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	172.64.32.152^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	173.245.58.152^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
NS	`margo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c390^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2390^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margo.ns.cloudflare.com`
		A	108.162.195.144^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	162.159.44.144^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
		A	172.64.35.144^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margo.ns.cloudflare.com`
MX	`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	`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}
			PTR	`lcscld-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	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.26^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f26.1e100.net`
TXT	`google-site-verification=ExEaongKgajpwwRiXkJAcoLEw9dUpiHDfHjZmkC0Pm0`
TXT	`pinterest-site-verification=edf920d180fad3b999fc5a7e2b99c899`
TXT	`v=spf1 include:_spf.google.com include:one.zoho.com include:emsd1.com include...`
SOA	`elaine.ns.cloudflare.com`dns@cloudflare.com serial=2398841903

`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=1774713507

Same first word

techtoschool.com

DNS History

13 records (8 active, 5 former)

●NSelaine.ns.cloudflare.com2026-03-25 → 2026-03-28 · 3 obs

○ 2020-01-06 15:15:38
● 2026-03-25 09:41:06
● 2026-03-28 16:27:26

●NSmargo.ns.cloudflare.com2026-03-25 → 2026-03-28 · 3 obs

○ 2020-01-06 15:15:38
● 2026-03-25 09:41:06
● 2026-03-28 16:27:26

○NSns.rackspace.com2015-06-20 → 2020-01-06 · 4 obs

● 2015-06-20 08:15:04
● 2020-01-06 15:15:38
○ 2026-03-25 09:41:06
○ 2026-03-28 16:27:26

○NSns2.rackspace.com2015-06-20 → 2020-01-06 · 4 obs

● 2015-06-20 08:15:04
● 2020-01-06 15:15:38
○ 2026-03-25 09:41:06
○ 2026-03-28 16:27:26

●MXalt1.aspmx.l.google.com2026-03-25 → 2026-03-28 · 3 obs

○ 2020-01-06 15:15:38
● 2026-03-25 09:41:06
● 2026-03-28 16:27:26

●MXalt2.aspmx.l.google.com2026-03-25 → 2026-03-28 · 3 obs

○ 2020-01-06 15:15:38
● 2026-03-25 09:41:06
● 2026-03-28 16:27:26

●MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-28 · 3 obs

○ 2020-01-06 15:15:38
● 2026-03-25 09:41:06
● 2026-03-28 16:27:26

●MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-28 · 3 obs

○ 2020-01-06 15:15:38
● 2026-03-25 09:41:06
● 2026-03-28 16:27:26

●MXaspmx.l.google.com2026-03-25 → 2026-03-28 · 3 obs

○ 2020-01-06 15:15:38
● 2026-03-25 09:41:06
● 2026-03-28 16:27:26

○MXmx1-us1.ppe-hosted.com2020-01-06 → 2020-01-06 · 3 obs

● 2020-01-06 15:15:38
○ 2026-03-25 09:41:06
○ 2026-03-28 16:27:26

○MXmx2-us1.ppe-hosted.com2020-01-06 → 2020-01-06 · 3 obs

● 2020-01-06 15:15:38
○ 2026-03-25 09:41:06
○ 2026-03-28 16:27:26

●A23.227.38.652020-01-06 → 2026-03-28 · 3 obs

○ 2017-02-18 16:39:24
● 2020-01-06 15:15:38
● 2026-03-28 16:27:26

○A72.32.87.1192015-06-20 → 2017-02-18 · 4 obs

● 2015-06-20 08:15:04
● 2017-02-18 16:39:24
○ 2020-01-06 15:15:38
○ 2026-03-28 16:27:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
techtoschool.com	elaine.ns.cloudflare.com, margo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.144

NS records: elaine.ns.cloudflare.com, margo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techtoschool.com (unsigned zone)

⏱️ Timing

Total: 129ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
NS	2	`elaine.ns.cloudflare.com, margo.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`google-site-verification=ExEaongKgajpwwR, pinterest-site-verification=edf920d180fa...`
SOA	1	`elaine.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techtoschool.com points to a single IP address: 23.227.38.65.

Other host names such as cinkelis.lt, chokchok-beauty.com, rockingdeals.in, polejunkie.com and bscsupplements.com share IP numbers with techtoschool.com.

Name Servers

techtoschool.com is delegated to two name servers: elaine.ns.cloudflare.com and margo.ns.cloudflare.com.

techtoschool.com uses the same name server setup as other domains, including usakitchensandbaths.com, faucetfactoryfridays.lol, melbetcomzerkalo.ru, dekod.hr and chifarms.com.

At least part of the name servers for techtoschool.com are shared with other domains, for instance 0755wx.net, commonwealthpreventionalliance.org, mmstown.com, usuntek.com and verse.eu.org.

These name servers are commonly used with mustafa.ns.cloudflare.com, odin.ns.cloudflare.com, sneh.ns.cloudflare.com and mario.ns.cloudflare.com.

Host names with six IP numbers:

elaine.ns.cloudflare.com points to: 2606:4700:50::adf5:3a98, 2803:f800:50::6ca2:c098, 2a06:98c1:50::ac40:2098, 108.162.192.152, 172.64.32.152 and 173.245.58.152.

margo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c90, 2803:f800:50::6ca2:c390, 2a06:98c1:50::ac40:2390, 108.162.195.144, 162.159.44.144 and 172.64.35.144.

Mail Servers

techtoschool.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

techtoschool.com shares at least some mail servers with other domains, for example chrysalisbleu.com, ectrading.co.in, corason.ua, cmtconstruction.com and argusoft.com.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27; alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26; alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27; alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26; alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26.

techtoschool.com - robtex.com