`ntinformatique.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8532^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:551^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.81^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.50^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dara.ns.cloudflare.com`
		A	108.162.192.91^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	172.64.32.91^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	173.245.58.91^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
NS	`henry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henry.ns.cloudflare.com`
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
MX	`_dc-mx.f710ef86acb9.ntinformatique.ca` ⭐
		A	198.50.182.91^{🇨🇦 OVH198.50.128.0/17 Hosting route}
TXT	`v=spf1 ip4:54.39.100.97 include:spf.web-dns1.com +a +mx +ip4:198.50.182.91 +i...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.5.81, 172.67.133.50
		IPv6	2606:4700:3030::ac43:8532, 2606:4700:3032::6815:551
SOA	`dara.ns.cloudflare.com`dns@cloudflare.com serial=2396943803

`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=2603241330

🔒 HSTS Preload (+subdomains)

Same first word

ntinformatique.ca

DNS History

7 records (7 active, 0 former)

●NSdara.ns.cloudflare.com2026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 12:54:18
● 2026-03-24 14:10:46

●NShenry.ns.cloudflare.com2026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 12:54:18
● 2026-03-24 14:10:46

●MX_dc-mx.f710ef86acb9.ntinformatique.ca2026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 12:54:18
● 2026-03-24 14:10:46

●A104.21.5.812026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 12:54:18
● 2026-03-24 14:10:46

●A172.67.133.502026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 12:54:18
● 2026-03-24 14:10:46

●A2606:4700:3030::ac43:85322026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 12:54:18
● 2026-03-24 14:10:46

●A2606:4700:3032::6815:5512026-03-16 → 2026-03-24 · 2 obs

● 2026-03-16 12:54:18
● 2026-03-24 14:10:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
ntinformatique.ca	dara.ns.cloudflare.com, henry.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.176

NS records: dara.ns.cloudflare.com, henry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntinformatique.ca (unsigned zone)

⏱️ Timing

Total: 287ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.81, 172.67.133.50`
AAAA	2	`2606:4700:3030::ac43:8532, 2606:4700:3032::6815:551`
NS	2	`dara.ns.cloudflare.com, henry.ns.cloudflare.com`
MX	1	`_dc-mx.f710ef86acb9.ntinformatique.ca (p`
TXT	1	`v=spf1 ip4:54.39.100.97 include:spf.web-`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dara.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

ntinformatique.ca maps to four IP numbers: 2606:4700:3030::ac43:8532, 2606:4700:3032::6815:551, 104.21.5.81 and 172.67.133.50.

Other host names such as cotrade.net, einwohnermeldeamt.online, solaris-spa.com, comeviaggio.it and wcbz.net share IPs with ntinformatique.ca.

Name Servers

Two name servers dara.ns.cloudflare.com and henry.ns.cloudflare.com handle the delegation for ntinformatique.ca.

ntinformatique.ca shares the same name server setup as other domains, for example medok.ro, abers.ro, ataf.pl, 29539fc32877455c7143bc63.workers.dev and bbinventions.com.

ntinformatique.ca at least partially shares name servers with other domains, for example thecarstuff.com, thechitchatapp.com, mr-it.pro, lepevezoncapital.click and carousel2.com.

these name servers commonly pair with zainab.ns.cloudflare.com, candy.ns.cloudflare.com, jade.ns.cloudflare.com and coen.ns.cloudflare.com.

Host names with six IP numbers:

dara.ns.cloudflare.com points to 2606:4700:50::adf5:3a5b, 2803:f800:50::6ca2:c05b, 2a06:98c1:50::ac40:205b, 108.162.192.91, 172.64.32.91 and 173.245.58.91.

henry.ns.cloudflare.com points to 2606:4700:58::adf5:3bb0, 2803:f800:50::6ca2:c1b0, 2a06:98c1:50::ac40:21b0, 108.162.193.176, 172.64.33.176 and 173.245.59.176.

Mail Servers

The _dc-mx.f710ef86acb9.ntinformatique.ca mail server handles ntinformatique.ca.

_dc-mx.f710ef86acb9.ntinformatique.ca points to a single IP number: 198.50.182.91.

ntinformatique.ca - robtex.com