tech-guy.ca - dns.ninja

`tech-guy.ca`

DNSSEC	🔒 Signed (DS record present)
NS	`roan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3be2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roan.ns.cloudflare.com`
		A	108.162.193.226^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	172.64.33.226^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	173.245.59.226^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`roan.ns.cloudflare.com`dns@cloudflare.com serial=2406830535

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2606201230

Same first word

tech-guy.ca

tech-guy.org

tech-guy.co

DNS History

15 records (7 active, 8 former)

○NSns77.domaincontrol.com2015-08-17 → 2017-06-24 · 4 obs

● 2015-08-17 16:33:06
● 2017-06-24 09:25:22
○ 2026-05-09 14:07:56
○ 2026-06-20 13:00:16

○NSns78.domaincontrol.com2015-08-17 → 2017-06-24 · 4 obs

● 2015-08-17 16:33:06
● 2017-06-24 09:25:22
○ 2026-05-09 14:07:56
○ 2026-06-20 13:00:16

●NSroan.ns.cloudflare.com2026-05-09 → 2026-06-20 · 3 obs

○ 2017-06-24 09:25:22
● 2026-05-09 14:07:56
● 2026-06-20 13:00:16

●NSviolet.ns.cloudflare.com2026-05-09 → 2026-06-20 · 3 obs

○ 2017-06-24 09:25:22
● 2026-05-09 14:07:56
● 2026-06-20 13:00:16

●MXalt1.aspmx.l.google.com2015-08-17 → 2026-06-20 · 2 obs

● 2015-08-17 16:33:06
● 2026-06-20 13:00:16

●MXalt2.aspmx.l.google.com2015-08-17 → 2026-06-20 · 2 obs

● 2015-08-17 16:33:06
● 2026-06-20 13:00:16

●MXalt3.aspmx.l.google.com2026-05-09 → 2026-06-20 · 3 obs

○ 2017-06-24 09:25:22
● 2026-05-09 14:07:56
● 2026-06-20 13:00:16

●MXalt4.aspmx.l.google.com2026-05-09 → 2026-06-20 · 3 obs

○ 2017-06-24 09:25:22
● 2026-05-09 14:07:56
● 2026-06-20 13:00:16

●MXaspmx.l.google.com2015-08-17 → 2026-06-20 · 2 obs

● 2015-08-17 16:33:06
● 2026-06-20 13:00:16

○MXaspmx2.googlemail.com2015-08-17 → 2017-06-24 · 4 obs

● 2015-08-17 16:33:06
● 2017-06-24 09:25:22
○ 2026-05-09 14:07:56
○ 2026-06-20 13:00:16

○MXaspmx3.googlemail.com2015-08-17 → 2017-06-24 · 4 obs

● 2015-08-17 16:33:06
● 2017-06-24 09:25:22
○ 2026-05-09 14:07:56
○ 2026-06-20 13:00:16

○A216.239.32.212015-08-17 → 2017-06-24 · 4 obs

● 2015-08-17 16:33:06
● 2017-06-24 09:25:22
○ 2026-05-09 14:07:56
○ 2026-06-20 13:00:16

○A216.239.34.212015-08-17 → 2017-06-24 · 4 obs

● 2015-08-17 16:33:06
● 2017-06-24 09:25:22
○ 2026-05-09 14:07:56
○ 2026-06-20 13:00:16

○A216.239.36.212015-08-17 → 2017-06-24 · 4 obs

● 2015-08-17 16:33:06
● 2017-06-24 09:25:22
○ 2026-05-09 14:07:56
○ 2026-06-20 13:00:16

○A216.239.38.212015-08-17 → 2017-06-24 · 4 obs

● 2015-08-17 16:33:06
● 2017-06-24 09:25:22
○ 2026-05-09 14:07:56
○ 2026-06-20 13:00:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
tech-guy.ca	roan.ns.cloudflare.com, violet.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.237

NS records: roan.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`roan.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`roan.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

The NS records for tech-guy.ca delegate to roan.ns.cloudflare.com and violet.ns.cloudflare.com.

The name server configuration of tech-guy.ca is shared with other domains, for instance martinmoerch.dk, naturevalley.com.tw, pingpongisland.com and two others.

tech-guy.ca has at least partial name server overlap with other domains, such as dungeons.network, openindustry4.com, naturalblue.com.my and two others.

It is common to see these name servers used together with name servers reese.ns.cloudflare.com and ace.ns.cloudflare.com.

Hosts with 6 IP addresses each:

roan.ns.cloudflare.com maps to 108.162.193.226, 172.64.33.226, 173.245.59.226 and 3 additional IP addresses.

violet.ns.cloudflare.com maps to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 additional IP addresses.

Mail Servers

Mail for tech-guy.ca is handled by five mail servers, namely 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 tech-guy.ca are shared with other domains: galinier.com, imotoke.net, cloudcomps.net and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 172.253.122.27 and 2607:f8b0:4004:c27::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.