`thenetworknerds.ca`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3032::ac43:d64f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2d81^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.129^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.79^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anirban.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c140^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anirban.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2140^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anirban.ns.cloudflare.com`
		A	108.162.193.64^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	172.64.33.64^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
		A	173.245.59.64^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anirban.ns.cloudflare.com`
NS	`cheryl.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c053^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cheryl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2053^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cheryl.ns.cloudflare.com`
		A	108.162.192.83^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	172.64.32.83^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	173.245.58.83^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`keybase-site-verification=oXcUz5CzuE3eZa7_ot4QTDJeKF8Tg7Xo0dQ2uPMCXl0`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.45.129, 172.67.214.79
		IPv6	2606:4700:3032::ac43:d64f, 2606:4700:3035::6815:2d81
SOA	`anirban.ns.cloudflare.com`dns@cloudflare.com serial=2397010704

`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=2602170100

Same first word

thenetworknerds.ca

DNS History

17 records (8 active, 9 former)

●NSanirban.ns.cloudflare.com2019-01-07 → 2026-02-27 · 2 obs

● 2019-01-07 17:57:38
● 2026-02-27 05:51:06

●NScheryl.ns.cloudflare.com2019-01-07 → 2026-02-27 · 2 obs

● 2019-01-07 17:57:38
● 2026-02-27 05:51:06

○MXalt1.aspmx.l.google.com2019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

○MXalt2.aspmx.l.google.com2019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

○MXalt3.aspmx.l.google.com2019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

○MXalt4.aspmx.l.google.com2019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

○MXaspmx.l.google.com2019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

●MXin1-smtp.messagingengine.com2026-02-27 → 2026-02-27 · 3 obs

○ 2019-01-07 17:57:38
● 2026-02-27 03:46:24
● 2026-02-27 05:51:06

●MXin2-smtp.messagingengine.com2026-02-27 → 2026-02-27 · 3 obs

○ 2019-01-07 17:57:38
● 2026-02-27 03:46:24
● 2026-02-27 05:51:06

○A104.18.52.462019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

○A104.18.53.462019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

●A104.21.45.1292026-02-27 → 2026-02-27 · 3 obs

○ 2019-01-07 17:57:38
● 2026-02-27 03:46:24
● 2026-02-27 05:51:06

●A172.67.214.792026-02-27 → 2026-02-27 · 3 obs

○ 2019-01-07 17:57:38
● 2026-02-27 03:46:24
● 2026-02-27 05:51:06

○A2606:4700:30::6812:342e2019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

○A2606:4700:30::6812:352e2019-01-07 → 2019-01-07 · 3 obs

● 2019-01-07 17:57:38
○ 2026-02-27 03:46:24
○ 2026-02-27 05:51:06

●A2606:4700:3032::ac43:d64f2026-02-27 → 2026-02-27 · 3 obs

○ 2019-01-07 17:57:38
● 2026-02-27 03:46:24
● 2026-02-27 05:51:06

●A2606:4700:3035::6815:2d812026-02-27 → 2026-02-27 · 3 obs

○ 2019-01-07 17:57:38
● 2026-02-27 03:46:24
● 2026-02-27 05:51:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
thenetworknerds.ca	cheryl.ns.cloudflare.com, anirban.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.192.83

NS records: cheryl.ns.cloudflare.com, anirban.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1064ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.129, 172.67.214.79`
AAAA	2	`2606:4700:3032::ac43:d64f, 2606:4700:3035::6815:2d81`
NS	2	`anirban.ns.cloudflare.com, cheryl.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	2	`keybase-site-verification=oXcUz5CzuE3eZa, v=spf1 include:spf.messagingengine.com ?`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anirban.ns.cloudflare.com dns.cloudflare`

AI analysis

thenetworknerds.ca maps to four IP numbers: 2606:4700:3032::ac43:d64f, 2606:4700:3035::6815:2d81, 104.21.45.129 and 172.67.214.79.

Other host names, for instance www.msdb.com.br, srtipe.com, witsend.id.au, theswagacademy.com and www.18ii.net share IP numbers with thenetworknerds.ca.

Two name servers anirban.ns.cloudflare.com and cheryl.ns.cloudflare.com handle delegation for thenetworknerds.ca.

thenetworknerds.ca uses the same name server setup as other domains, for example onxsol.com, ttiger.com, clontznet.com, panamaifc.com and essbjo.com.

thenetworknerds.ca partially shares name servers with other domains; examples include pandagamemanufacturing.com, (0x7868616d73746572)73.click, burnoutundachtsamkeit.at, au3.de and outside-the-lines.co.uk.

These name servers are often used with the name servers logan.ns.cloudflare.com and edns6.ultradns.biz.

Host names with six IP numbers: anirban.ns.cloudflare.com points to: 2606:4700:58::adf5:3b40, 2803:f800:50::6ca2:c140, 2a06:98c1:50::ac40:2140, 108.162.193.64, 172.64.33.64 and 173.245.59.64; cheryl.ns.cloudflare.com points to: 2606:4700:50::adf5:3a53, 2803:f800:50::6ca2:c053, 2a06:98c1:50::ac40:2053, 108.162.192.83, 172.64.32.83 and 173.245.58.83.

thenetworknerds.ca is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

thenetworknerds.ca has the same mail server setup as other domains, including gethustle.app, welshworks.com, daha.co.uk, karwasz.org and lukerawlins.com.

Some mail servers are shared between thenetworknerds.ca and other domains, for example chrisb.co.

Host names with eight IP numbers:

The host name in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Host names with four IP numbers:

The host name in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

thenetworknerds.ca - robtex.com