🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`coldstack.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:563b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d7a5^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.59^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.165^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kyle.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kyle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kyle.ns.cloudflare.com`
		A	108.162.195.111^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	162.159.44.111^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
		A	172.64.35.111^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyle.ns.cloudflare.com`
NS	`romina.ns.cloudflare.com`
		A	2606:4700:50::a29f:269f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`romina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`romina.ns.cloudflare.com`
		A	108.162.194.159^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	162.159.38.159^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	172.64.34.159^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
MX	`sunfire-relay.mxrouting.net` ⭐
		A	159.69.143.143^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
			PTR	`static.143.143.69.159.clients.your-server.de`
MX	`sunfire.mxrouting.net`⁽²⁰⁾
		A	159.69.143.143^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
			PTR	`static.143.143.69.159.clients.your-server.de`
TXT	`v=spf1 include:mxroute.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.59, 172.67.215.165
		IPv6 hints	2606:4700:3033::6815:563b, 2606:4700:3036::ac43:d7a5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com
SOA	`kyle.ns.cloudflare.com`dns@cloudflare.com serial=2416642295

`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=2610070400

Same first word

coldstack.store

coldstack.org

coldstack.tech

coldstack.xyz

coldstack.net

coldstack.de

coldstack.top

coldstack.ai

coldstack.cloud

coldstack.help

coldstack.live

coldstack.llc

coldstack.ca

coldstack.fr

coldstack.co

coldstack.so

coldstack.com

coldstack.io

Similar names

cladstock.xyz

stockclad.xyz

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSkyle.ns.cloudflare.com2026-10-05 → 2026-10-07 · 2 obs

● 2026-10-05 00:27:40
● 2026-10-07 04:47:04

●NSromina.ns.cloudflare.com2026-10-05 → 2026-10-07 · 2 obs

● 2026-10-05 00:27:40
● 2026-10-07 04:47:04

●MXsunfire-relay.mxrouting.net2026-10-05 → 2026-10-07 · 2 obs

● 2026-10-05 00:27:40
● 2026-10-07 04:47:04

●MXsunfire.mxrouting.net2026-10-05 → 2026-10-07 · 2 obs

● 2026-10-05 00:27:40
● 2026-10-07 04:47:04

●A104.21.86.592026-10-07 → 2026-10-07 · 2 obs

○ 2026-10-05 00:27:40
● 2026-10-07 04:47:04

●A172.67.215.1652026-10-07 → 2026-10-07 · 2 obs

○ 2026-10-05 00:27:40
● 2026-10-07 04:47:04

○A188.114.96.02026-10-05 → 2026-10-05 · 2 obs

● 2026-10-05 00:27:40
○ 2026-10-07 04:47:04

○A188.114.97.02026-10-05 → 2026-10-05 · 2 obs

● 2026-10-05 00:27:40
○ 2026-10-07 04:47:04

●A2606:4700:3033::6815:563b2026-10-07 → 2026-10-07 · 2 obs

○ 2026-10-05 00:27:40
● 2026-10-07 04:47:04

●A2606:4700:3036::ac43:d7a52026-10-07 → 2026-10-07 · 2 obs

○ 2026-10-05 00:27:40
● 2026-10-07 04:47:04

○A2a06:98c1:3120::2026-10-05 → 2026-10-05 · 2 obs

● 2026-10-05 00:27:40
○ 2026-10-07 04:47:04

○A2a06:98c1:3121::2026-10-05 → 2026-10-05 · 2 obs

● 2026-10-05 00:27:40
○ 2026-10-07 04:47:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
coldstack.ca	kyle.ns.cloudflare.com, romina.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.111

NS records: kyle.ns.cloudflare.com, romina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldstack.ca (unsigned zone)

⏱️ Timing

Total: 978ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.215.165, 104.21.86.59`
AAAA	2	`2606:4700:3033::6815:563b, 2606:4700:3036::ac43:d7a5`
NS	2	`kyle.ns.cloudflare.com, romina.ns.cloudflare.com`
MX	2	`sunfire.mxrouting.net (pri: 10), sunfire-relay.mxrouting.net (pri: 20)`
TXT	1	`v=spf1 include:mxroute.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kyle.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

coldstack.ca directs to four IP numbers, which are 104.21.86.59, 172.67.215.165, 2606:4700:3033::6815:563b and 2606:4700:3036::ac43:d7a5.

Additional host names — gettablecovers.com, shijimei.com.cn, databee.com.br and two others — share IP numbers with coldstack.ca.

Name Servers

Two name servers handle the delegation for coldstack.ca: kyle.ns.cloudflare.com and romina.ns.cloudflare.com.

coldstack.ca shares its name server setup with other domains, including fiscalfer.com, aws-insights.com, v7w5r6gvfcptzxc.workers.dev and two others.

At least some of coldstack.ca's name servers are shared with other domains, for example wowhokimqex.pages.dev, rps8srd2xsagoee0tcx4qf0.workers.dev, joinsouthpacplusmanagementsystem.com and two more.

Host names with 6 IP numbers:

kyle.ns.cloudflare.com resolves to 108.162.195.111, 162.159.44.111 and 172.64.35.111 among others, with 3 other IP addresses in total.

romina.ns.cloudflare.com resolves to 108.162.194.159, 162.159.38.159 and 172.64.34.159 among others, with 3 other IP addresses in total.

Mail Servers

coldstack.ca has two mail servers: sunfire-relay.mxrouting.net and sunfire.mxrouting.net.

coldstack.ca shares the same mail server setup as other domains, including armtunnel.com, oe-systems.eu, wiganyfl.co.uk and two others.

coldstack.ca shares mail servers — at least in part — with other domains, including canberraemploymentlawadvisors.com, mare.gr, usul.foundation and two others.

sunfire-relay.mxrouting.net directs to 159.69.143.143, as does sunfire.mxrouting.net — both hostnames resolve to that one IP address.

sunfire-relay.mxrouting.net along with sunfire.mxrouting.net each resolve to 159.69.143.143 IP addresses.

coldstack.ca - robtex.com

coldstack.ca

ca

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`coldstack.ca`

`ca`