`thebrownstone.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:f72^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cdea^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.114^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.234^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`igor.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
NS	`leah.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
MX	`mail.clarkcommunications.ca` ⭐
		A	23.253.166.231^{🇺🇸 RACKSPACE-ORD23.253.160.0/19 Rackspace}
			PTR	`mail.clarkcommunications.ca`
TXT	`google-site-verification=YrXF9mxuPGBDjaldF0jcBeRPay4ZoP15M680sGLKGJc`
TXT	`v=spf1 ip4:23.253.166.231 ip4:15.222.231.151 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.114, 172.67.205.234
		IPv6 hints	2606:4700:3034::6815:f72, 2606:4700:3037::ac43:cdea
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOA	`igor.ns.cloudflare.com`dns@cloudflare.com serial=2410349251

`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=2608050230

Same first word

thebrownstone.com

thebrownstone.ca

thebrownstone.nyc

thebrownstone.info

DNS History

20 records (7 active, 13 former)

○NSdns.stabletransit.com2015-08-07 → 2020-01-19 · 4 obs

● 2015-08-07 03:59:12
● 2020-01-19 22:50:52
○ 2026-05-15 17:35:10
○ 2026-08-05 03:01:18

○NSdns1.stabletransit.com2015-08-07 → 2020-01-19 · 4 obs

● 2015-08-07 03:59:12
● 2020-01-19 22:50:52
○ 2026-05-15 17:35:10
○ 2026-08-05 03:01:18

○NSdns2.stabletransit.com2015-08-07 → 2020-01-19 · 4 obs

● 2015-08-07 03:59:12
● 2020-01-19 22:50:52
○ 2026-05-15 17:35:10
○ 2026-08-05 03:01:18

●NSigor.ns.cloudflare.com2026-05-15 → 2026-08-05 · 3 obs

○ 2020-01-19 22:50:52
● 2026-05-15 17:35:10
● 2026-08-05 03:01:18

●NSleah.ns.cloudflare.com2026-05-15 → 2026-08-05 · 3 obs

○ 2020-01-19 22:50:52
● 2026-05-15 17:35:10
● 2026-08-05 03:01:18

●MXmail.clarkcommunications.ca2026-05-15 → 2026-08-05 · 3 obs

○ 2020-01-19 22:50:52
● 2026-05-15 17:35:10
● 2026-08-05 03:01:18

○MXmail.thebrownstone.ca2015-08-07 → 2020-01-19 · 4 obs

● 2015-08-07 03:59:12
● 2020-01-19 22:50:52
○ 2026-05-15 17:35:10
○ 2026-08-05 03:01:18

●A104.21.15.1142026-05-15 → 2026-08-05 · 11 obs

○ 2020-01-19 22:50:52
● 2026-05-15 17:35:10
● 2026-05-25 18:11:48
○ 2026-05-26 09:34:44
● 2026-06-01 10:48:54
● 2026-06-12 05:55:00
○ 2026-06-24 03:51:08
● 2026-07-23 08:03:34
○ 2026-07-23 23:33:30
● 2026-08-05 03:01:14
● 2026-08-05 03:01:18

○A104.37.192.2172016-07-08 → 2020-01-19 · 5 obs

○ 2016-03-07 09:46:26
● 2016-07-08 15:57:52
● 2020-01-19 22:50:52
○ 2026-05-15 17:35:10
○ 2026-08-05 03:01:18

●A172.67.205.2342026-05-15 → 2026-08-05 · 11 obs

○A188.114.96.02026-05-26 → 2026-07-23 · 9 obs

○ 2026-05-25 18:11:48
● 2026-05-26 09:34:44
○ 2026-06-01 10:48:54
○ 2026-06-12 05:55:00
● 2026-06-24 03:51:08
○ 2026-07-23 08:03:34
● 2026-07-23 23:33:30
○ 2026-08-05 03:01:14
○ 2026-08-05 03:01:18

○A188.114.97.02026-05-26 → 2026-07-23 · 9 obs

○A23.253.21.892015-12-07 → 2016-03-07 · 5 obs

○ 2015-08-07 03:59:12
● 2015-12-07 05:36:44
● 2016-03-07 09:46:26
○ 2016-07-08 15:57:52
○ 2026-08-05 03:01:18

●A2606:4700:3034::6815:f722026-07-23 → 2026-08-05 · 5 obs

○ 2026-06-24 03:51:08
● 2026-07-23 08:03:34
○ 2026-07-23 23:33:30
● 2026-08-05 03:01:14
● 2026-08-05 03:01:18

○A2606:4700:3035::ac43:cdea2026-05-15 → 2026-06-12 · 8 obs

○ 2020-01-19 22:50:52
● 2026-05-15 17:35:10
● 2026-05-25 18:11:48
○ 2026-05-26 09:34:44
● 2026-06-01 10:48:54
● 2026-06-12 05:55:00
○ 2026-06-24 03:51:08
○ 2026-08-05 03:01:18

○A2606:4700:3036::6815:f722026-05-15 → 2026-06-12 · 8 obs

○ 2020-01-19 22:50:52
● 2026-05-15 17:35:10
● 2026-05-25 18:11:48
○ 2026-05-26 09:34:44
● 2026-06-01 10:48:54
● 2026-06-12 05:55:00
○ 2026-06-24 03:51:08
○ 2026-08-05 03:01:18

●A2606:4700:3037::ac43:cdea2026-07-23 → 2026-08-05 · 5 obs

○ 2026-06-24 03:51:08
● 2026-07-23 08:03:34
○ 2026-07-23 23:33:30
● 2026-08-05 03:01:14
● 2026-08-05 03:01:18

○A2a06:98c1:3120::2026-05-26 → 2026-07-23 · 9 obs

○A2a06:98c1:3121::2026-05-26 → 2026-07-23 · 9 obs

○A50.57.222.2492015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 03:59:12
○ 2015-12-07 05:36:44
○ 2026-08-05 03:01:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
thebrownstone.ca	leah.ns.cloudflare.com, igor.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.119

NS records: leah.ns.cloudflare.com, igor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thebrownstone.ca (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.205.234, 104.21.15.114`
AAAA	2	`2606:4700:3037::ac43:cdea, 2606:4700:3034::6815:f72`
NS	2	`igor.ns.cloudflare.com, leah.ns.cloudflare.com`
MX	1	`mail.clarkcommunications.ca (pri: 100)`
TXT	2	`google-site-verification=YrXF9mxuPGBDjal, v=spf1 ip4:23.253.166.231 ip4:15.222.231`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`igor.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

thebrownstone.ca directs to four IP numbers, which are 104.21.15.114, 172.67.205.234, 2606:4700:3034::6815:f72 and 2606:4700:3037::ac43:cdea.

Among the host names that share IP numbers with thebrownstone.ca are activibees.com, www.nurfuerfreunde.net, hello.toshiba.co.uk and two others.

Name Servers

thebrownstone.ca is served by two delegated name servers, igor.ns.cloudflare.com and leah.ns.cloudflare.com.

thebrownstone.ca has the same name server delegation as a number of other domains, such as sportwbass.com, fddefense.com, derekmfrank.com and two more.

At least some of thebrownstone.ca's name servers are shared with other domains, for example dowlingstudioarchitects.com, breakingradar.com, tokosku.sbs and two more.

Host names resolving to 6 IP numbers:

igor.ns.cloudflare.com carries IP addresses 108.162.193.119, 172.64.33.119 and 173.245.59.119, with 3 other addresses beyond those.

leah.ns.cloudflare.com carries IP addresses 108.162.192.129, 172.64.32.129 and 173.245.58.129, with 3 other addresses beyond those.

Mail Servers

thebrownstone.ca routes its mail through a single mail server, mail.clarkcommunications.ca.

thebrownstone.ca has the same mail server arrangement as a number of other domains, for example emploisachapleau.com, jobsincochrane.com, exploretesoptionsne.com and two more.

There is one IP number for mail.clarkcommunications.ca: 23.253.166.231.

thebrownstone.ca - robtex.com