`pickysysadmin.ca`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3034::6815:988^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:82e0^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.136^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.224^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐ 🔒
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾ 🔒
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=Zeq98QYdMuTr2szzXSTtn7V1ycLGMdmntkd1hT8TNEc`
TXT	`protonmail-verification=bdc23b448a4019258ab5d7e5992ed36681fea6d1`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.9.136, 172.67.130.224
		IPv6	2606:4700:3034::6815:988, 2606:4700:3036::ac43:82e0
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2399268073

`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=2603150330

Subdomains

stats.pickysysadmin.ca

Same first word

pickysysadmin.ca

DNS History

11 records (8 active, 3 former)

●NSivy.ns.cloudflare.com2018-05-10 → 2026-03-24 · 2 obs

● 2018-05-10 14:18:04
● 2026-03-24 07:37:00

●NSrob.ns.cloudflare.com2018-05-10 → 2026-03-24 · 2 obs

● 2018-05-10 14:18:04
● 2026-03-24 07:37:00

●MXmail.protonmail.ch2026-03-24 → 2026-03-24 · 3 obs

○ 2018-05-10 14:18:04
● 2026-03-24 06:26:06
● 2026-03-24 07:37:00

●MXmailsec.protonmail.ch2026-03-24 → 2026-03-24 · 3 obs

○ 2018-05-10 14:18:04
● 2026-03-24 06:26:06
● 2026-03-24 07:37:00

○MXrelay.fizi.ca2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 14:18:04
○ 2026-03-24 06:26:06
○ 2026-03-24 07:37:00

●A104.21.9.1362026-03-24 → 2026-03-24 · 3 obs

○ 2018-05-10 14:18:04
● 2026-03-24 06:26:06
● 2026-03-24 07:37:00

○A104.28.20.462018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 14:18:04
○ 2026-03-24 06:26:06
○ 2026-03-24 07:37:00

○A104.28.21.462018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 14:18:04
○ 2026-03-24 06:26:06
○ 2026-03-24 07:37:00

●A172.67.130.2242026-03-24 → 2026-03-24 · 3 obs

○ 2018-05-10 14:18:04
● 2026-03-24 06:26:06
● 2026-03-24 07:37:00

●A2606:4700:3034::6815:9882026-03-24 → 2026-03-24 · 3 obs

○ 2018-05-10 14:18:04
● 2026-03-24 06:26:06
● 2026-03-24 07:37:00

●A2606:4700:3036::ac43:82e02026-03-24 → 2026-03-24 · 3 obs

○ 2018-05-10 14:18:04
● 2026-03-24 06:26:06
● 2026-03-24 07:37:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	j.ca-servers.ca, d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca	-
pickysysadmin.ca	ivy.ns.cloudflare.com, rob.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.140

NS records: ivy.ns.cloudflare.com, rob.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 582ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.136, 172.67.130.224`
AAAA	2	`2606:4700:3034::6815:988, 2606:4700:3036::ac43:82e0`
NS	2	`ivy.ns.cloudflare.com, rob.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=Zeq98QYdMuTr2sz, protonmail-verification=bdc23b448a401925...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

pickysysadmin.ca is a parent of stats.pickysysadmin.ca.

IP Addresses

pickysysadmin.ca resolves to four IPs: 2606:4700:3034::6815:988, 2606:4700:3036::ac43:82e0, 104.21.9.136 and 172.67.130.224.

Other host names such as aceolab.com, cezcointer.com, manuconsulting.ro.cdn.cloudflare.net, gtop.in and webensol.com share IP numbers with pickysysadmin.ca.

Name Servers

pickysysadmin.ca is delegated to two name servers: ivy.ns.cloudflare.com and rob.ns.cloudflare.com.

pickysysadmin.ca uses the same name server setup as other domains, including tingmuco.com, renchen.com.tw, innovit.nz, c8.no and sansi.com.tw.

At least part of the name servers for pickysysadmin.ca are shared with other domains, for instance hornet.capital, taropumps.com, nadjidom.com, familiestaal.com and fuhuihong.com.cn.

Host names with six IP numbers:

ivy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120.

rob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.

Mail Servers

pickysysadmin.ca is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

pickysysadmin.ca uses the same mail server setup as other domains, for instance jludwig.net, mowgli.se, bisdann.com, laleike.co and carlrosevear.com.

pickysysadmin.ca shares at least some mail servers with other domains, for example notre-essenciel.org, aoudilaw.com, knopka.pw, vdpluijm.eu and bugmann.net.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

pickysysadmin.ca - robtex.com