`tech-guy.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:b27^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
A	2606:4700:3035::ac43:a521^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
A	104.21.11.39^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
A	172.67.165.33^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
NS	`nelci.ns.cloudflare.com` ⭐ 🔒
		A	2606:4700:50::a29f:2698^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c298^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelci.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2298^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelci.ns.cloudflare.com`
		A	108.162.194.152^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	162.159.38.152^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	172.64.34.152^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
NS	`yevgen.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yevgen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yevgen.ns.cloudflare.com`
		A	108.162.195.223^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	162.159.44.223^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	172.64.35.223^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽²⁹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁴³⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ⚠ 4 unhinted📌 2 extra
		IPv4	172.64.80.1
		IPv6	2606:4700:130:436c:6f75:6466:6c61:7265
SOA	`nelci.ns.cloudflare.com`dns@cloudflare.com serial=2397004566

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co` 🔒
	NS	`b.registrydns.co` 🔒
	NS	`c.registrydns.co` 🔒
	NS	`d.registrydns.co` 🔒
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759588016

Same first word

tech-guy.ca

DNS History

14 records (9 active, 5 former)

●NSnelci.ns.cloudflare.com2026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

○NSns65.domaincontrol.com2015-08-02 → 2017-04-06 · 3 obs

● 2015-08-02 01:52:44
● 2017-04-06 20:06:54
○ 2026-02-25 10:52:06

○NSns66.domaincontrol.com2015-08-02 → 2017-04-06 · 3 obs

● 2015-08-02 01:52:44
● 2017-04-06 20:06:54
○ 2026-02-25 10:52:06

●NSyevgen.ns.cloudflare.com2026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

○MXmailstore1.secureserver.net2015-08-02 → 2017-04-06 · 3 obs

● 2015-08-02 01:52:44
● 2017-04-06 20:06:54
○ 2026-02-25 10:52:06

●MXroute1.mx.cloudflare.net2026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

●MXroute2.mx.cloudflare.net2026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

●MXroute3.mx.cloudflare.net2026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

○MXsmtp.secureserver.net2015-08-02 → 2017-04-06 · 3 obs

● 2015-08-02 01:52:44
● 2017-04-06 20:06:54
○ 2026-02-25 10:52:06

●A104.21.11.392026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

●A172.67.165.332026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

●A2606:4700:3031::6815:b272026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

●A2606:4700:3035::ac43:a5212026-02-25 → 2026-02-25 · 2 obs

○ 2017-04-06 20:06:54
● 2026-02-25 10:52:06

○A78.129.155.462015-08-02 → 2017-04-06 · 3 obs

● 2015-08-02 01:52:44
● 2017-04-06 20:06:54
○ 2026-02-25 10:52:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech-guy.co	nelci.ns.cloudflare.com, yevgen.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.195.223

NS records: nelci.ns.cloudflare.com, yevgen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-guy.co (unsigned zone)

⏱️ Timing

Total: 74ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.165.33, 104.21.11.39`
AAAA	1	`2606:4700:130:436c:6f75:6466:6c61:7265`
NS	2	`nelci.ns.cloudflare.com, yevgen.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 20), route2.mx.cloudflare.net (pri: 29)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nelci.ns.cloudflare.com dns.cloudflare.c`

AI analysis

Four IP numbers are pointed to by tech-guy.co: 2606:4700:3031::6815:b27, 2606:4700:3035::ac43:a521, 104.21.11.39 and 172.67.165.33.

other host names including spincore.us, thegtrider.com, libyanunited.com, trackrr.net and wararm.eu share IP numbers with tech-guy.co.

tech-guy.co is delegated to two name servers nelci.ns.cloudflare.com and yevgen.ns.cloudflare.com.

tech-guy.co shares the same name server setup as other domains, for instance altenwerth.com, riovagarj.com, mpjc.org, yakin.com.sg and tweetflo.com.

tech-guy.co at least partially shares name servers with other domains, for instance waihidocs.co.nz, globalyouthcoalition.com, lesilespaulricard.com, cshousew.cn and impactconstructionnl.com.

These name servers are commonly used alongside fattouche.ns.cloudflare.com and ursula.ns.cloudflare.com.

Host names with six IP numbers:

Host name nelci.ns.cloudflare.com points to: 2606:4700:50::a29f:2698, 2803:f800:50::6ca2:c298, 2a06:98c1:50::ac40:2298, 108.162.194.152, 162.159.38.152 and 172.64.34.152.

Host name yevgen.ns.cloudflare.com points to: 2606:4700:58::a29f:2cdf, 2803:f800:50::6ca2:c3df, 2a06:98c1:50::ac40:23df, 108.162.195.223, 162.159.44.223 and 172.64.35.223.

tech-guy.co is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

tech-guy.co shares some mail servers with other domains, at least partially, for instance fortapay.com, peterfox.co.uk, masterwp.co, musescape.shop and bitailab.com.

Host names with six IP numbers:

Host name route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

Host name route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

Host name route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

tech-guy.co - robtex.com

tech-guy.co

co

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`tech-guy.co`

`co`