tech3.com - dns.ninja

`tech3.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:a68c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:41c9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.201^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.140^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`margot.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margot.ns.cloudflare.com`
		A	108.162.194.167^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.167^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.167^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ram.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`37qkcnme4ojco5dbo9k2rtkrv`
TXT	`64v7vgnimp4fmhbptn5fu8lt30`
TXT	`google-site-verification=kGNsud885f5oEdUrNXKHSyGZHfn5v6fYfwJ9VC1w0vw`
TXT	`ppe-ed66742789589858cc62`
TXT	`ttkdt6uh4smffboash2ej1j11q`
TXT	`v=spf1 include:_u.tech3.com._spf.smart.ondmarc.com ~all`
TXT	`xPz7mYSK`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.201, 172.67.166.140
		IPv6 hints	2606:4700:3033::ac43:a68c, 2606:4700:3035::6815:41c9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com
SOA	`margot.ns.cloudflare.com`dns@cloudflare.com serial=2406353014

`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=1782777521

Same first word

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tech3.co.uk

tech3.at

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tech3.si

tech3.us

tech3.org

tech3.net

tech3.be

tech3.com.br

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Similar names

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3tech.ai

3tech.xyz

et3ch.myshopify.com

3tech.hk

3tech.com.hk

3tech.com.ar

thec3.church

3tech.co

3tech.pl

3tech.vn

3tech.org

3tech.dk

3tech.ru

3tech.space

3tech.it

3tech.kr

cthe3.com

the3c.org

3tech.lk

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3tech.com

tec3h.com

the3c.in

3tech.co.kr

3tech.com.sa

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thec3.net

3tech.se

3tech.be

3tech.mt

3tech.com.ph

3tech.co.jp

thec3.com

3tech.com.ua

3tech.fr

thec3.uk

3tech.eu

3tech.de

DNS History

21 records (8 active, 13 former)

●NSmargot.ns.cloudflare.com2026-03-29 → 2026-06-30 · 3 obs

○ 2018-09-10 22:19:02
● 2026-03-29 12:45:22
● 2026-06-30 00:03:30

○NSns09.domaincontrol.com2015-08-06 → 2018-09-10 · 5 obs

○ 2008-03-19 20:50:56
● 2015-08-06 15:03:14
● 2018-09-10 22:19:02
○ 2026-03-29 12:45:22
○ 2026-06-30 00:03:30

○NSns10.domaincontrol.com2015-08-06 → 2018-09-10 · 5 obs

○ 2008-03-19 20:50:56
● 2015-08-06 15:03:14
● 2018-09-10 22:19:02
○ 2026-03-29 12:45:22
○ 2026-06-30 00:03:30

●NSram.ns.cloudflare.com2026-03-29 → 2026-06-30 · 3 obs

○ 2018-09-10 22:19:02
● 2026-03-29 12:45:22
● 2026-06-30 00:03:30

○MXdev.null2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 20:50:56
○ 2015-08-06 15:03:14
○ 2026-06-30 00:03:30

●MXmx1-us1.ppe-hosted.com2026-03-29 → 2026-06-30 · 3 obs

○ 2018-09-10 22:19:02
● 2026-03-29 12:45:22
● 2026-06-30 00:03:30

●MXmx2-us1.ppe-hosted.com2026-03-29 → 2026-06-30 · 3 obs

○ 2018-09-10 22:19:02
● 2026-03-29 12:45:22
● 2026-06-30 00:03:30

○MXtech3-com.mail.protection.outlook.com2018-09-10 → 2018-09-10 · 4 obs

○ 2016-06-21 10:58:08
● 2018-09-10 22:19:02
○ 2026-03-29 12:45:22
○ 2026-06-30 00:03:30

○MXtech3.com.bak-mx.na0102.smtpbak.com2015-08-06 → 2016-06-21 · 5 obs

○ 2008-03-19 20:50:56
● 2015-08-06 15:03:14
● 2016-06-21 10:58:08
○ 2018-09-10 22:19:02
○ 2026-06-30 00:03:30

○MXtech3.com.pri-mx.na0102.smtproutes.com2015-08-06 → 2016-06-21 · 5 obs

○ 2008-03-19 20:50:56
● 2015-08-06 15:03:14
● 2016-06-21 10:58:08
○ 2018-09-10 22:19:02
○ 2026-06-30 00:03:30

●A104.21.65.2012026-03-29 → 2026-06-30 · 14 obs

○ 2018-09-10 22:19:02
● 2026-03-29 12:45:22
○ 2026-04-07 00:26:56
○ 2026-04-17 15:32:44
● 2026-04-18 04:40:00
○ 2026-04-25 07:18:26
● 2026-04-25 21:09:36
● 2026-04-30 22:43:58
○ 2026-05-04 07:47:54
● 2026-05-06 10:45:50
● 2026-06-14 01:17:40
○ 2026-06-25 08:06:30
● 2026-06-30 00:03:28
● 2026-06-30 00:03:30

○A107.180.50.1802015-11-30 → 2018-09-10 · 5 obs

○ 2015-08-06 15:03:14
● 2015-11-30 03:22:44
● 2018-09-10 22:19:02
○ 2026-03-29 12:45:22
○ 2026-06-30 00:03:30

●A172.67.166.1402026-03-29 → 2026-06-30 · 14 obs

○A188.114.96.02026-04-07 → 2026-06-25 · 13 obs

○ 2026-03-29 12:45:22
● 2026-04-07 00:26:56
● 2026-04-17 15:32:44
○ 2026-04-18 04:40:00
● 2026-04-25 07:18:26
○ 2026-04-25 21:09:36
○ 2026-04-30 22:43:58
● 2026-05-04 07:47:54
○ 2026-05-06 10:45:50
○ 2026-06-14 01:17:40
● 2026-06-25 08:06:30
○ 2026-06-30 00:03:28
○ 2026-06-30 00:03:30

○A188.114.97.02026-04-07 → 2026-06-25 · 13 obs

○A208.254.26.1322008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 20:50:56
○ 2015-08-06 15:03:14
○ 2026-06-30 00:03:30

●A2606:4700:3033::ac43:a68c2026-03-29 → 2026-06-30 · 14 obs

●A2606:4700:3035::6815:41c92026-03-29 → 2026-06-30 · 14 obs

○A2a06:98c1:3120::2026-04-07 → 2026-06-25 · 13 obs

○A2a06:98c1:3121::2026-04-07 → 2026-06-25 · 13 obs

○A50.62.232.12015-08-06 → 2015-08-06 · 4 obs

○ 2008-03-19 20:50:56
● 2015-08-06 15:03:14
○ 2015-11-30 03:22:44
○ 2026-06-30 00:03:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
tech3.com	ram.ns.cloudflare.com, margot.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.225

NS records: ram.ns.cloudflare.com, margot.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.201, 172.67.166.140`
AAAA	2	`2606:4700:3035::6815:41c9, 2606:4700:3033::ac43:a68c`
NS	2	`margot.ns.cloudflare.com, ram.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	7	`37qkcnme4ojco5dbo9k2rtkrv, 64v7vgnimp4fmhbptn5fu8lt30...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`margot.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tech3.com resolves to four IP addresses: 104.21.65.201, 172.67.166.140, 2606:4700:3033::ac43:a68c and 2606:4700:3035::6815:41c9.

Among the host names that share IP numbers with tech3.com are appdigital.com.br, idiampanakotapc.org, dppt.com.au and two others.

Name Servers

tech3.com uses two name servers for its delegation: margot.ns.cloudflare.com and ram.ns.cloudflare.com.

tech3.com has the same name server delegation as a number of other domains, such as azur.co.nz, code-the-future.com, compagnie-candela.com and two more.

tech3.com has at least partial name server overlap with other domains, such as adaotp.com, ketut.id, wheresgeorge.net and two others.

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

Host names resolving to 6 IP numbers:

Hostname margot.ns.cloudflare.com directs to 108.162.194.167, 162.159.38.167 and 172.64.34.167 along with 3 other IP addresses.

Hostname ram.ns.cloudflare.com directs to 108.162.193.225, 172.64.33.225 and 173.245.59.225 along with 3 other IP addresses.

Mail Servers

The MX records for tech3.com point to two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

tech3.com has the same mail server arrangement as a number of other domains, for example liottavp.com, sdsiasc.com, greghumphrey.com and two more.

tech3.com shares at least some of its mail servers with other domains — for example washingtonstem.org, mymeridiancu.org, lucastrust.com and two more.

The two host names mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com each have a pair of IP addresses: mx1-us1.ppe-hosted.com has 67.231.154.162 and 148.163.129.50, and mx2-us1.ppe-hosted.com has 67.231.154.163 and 148.163.129.51.