`challengemedia.ca`

DNSSEC	⚠️ Not signed
A	162.159.135.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`logan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`logan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`logan.ns.cloudflare.com`
		A	108.162.193.198^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	172.64.33.198^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	173.245.59.198^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
NS	`mary.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c086^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2086^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mary.ns.cloudflare.com`
		A	108.162.192.134^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	172.64.32.134^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	173.245.58.134^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
MX	`challengemedia-ca.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms63504371`
TXT	`v=spf1 include:spf.protection.outlook.com include:vortexsolutionSPF.smtp.com ...`
SOA	`logan.ns.cloudflare.com`dns@cloudflare.com serial=2398625217

`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=2603272330

Subdomains

www.challengemedia.ca

Same first word

challengemedia.ca

challengemedia.fr

challengemedia.com

DNS History

18 records (4 active, 14 former)

●NSlogan.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-04-19 02:42:36
● 2026-03-28 00:15:48

●NSmary.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-04-19 02:42:36
● 2026-03-28 00:15:48

○NSns0.dnsmadeeasy.com2015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○NSns8.coolcom.com2015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○NSns88.coolcom.com2015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○NSns888.coolcom.com2015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○NSns8888.coolcom.com2015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○NSns88888.coolcom.com2015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

●MXchallengemedia-ca.mail.protection.outlook.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-04-19 02:42:36
● 2026-03-28 00:15:48

○MXmail.challengemedia.ca2015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○MXmx1.dnsmadeeasy.com2017-04-19 → 2017-04-19 · 3 obs

○ 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○MXmx2.dnsmadeeasy.com2017-04-19 → 2017-04-19 · 3 obs

○ 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○MXmx3.dnsmadeeasy.com2017-04-19 → 2017-04-19 · 3 obs

○ 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

●A162.159.135.422026-03-28 → 2026-03-28 · 2 obs

○ 2017-04-19 02:42:36
● 2026-03-28 00:15:48

○A96.45.82.1502015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○A96.45.82.472015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○A96.45.83.2152015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

○A96.45.83.862015-05-04 → 2017-04-19 · 3 obs

● 2015-05-04 10:33:50
● 2017-04-19 02:42:36
○ 2026-03-28 00:15:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
challengemedia.ca	mary.ns.cloudflare.com, logan.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.198

NS records: mary.ns.cloudflare.com, logan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for challengemedia.ca (unsigned zone)

⏱️ Timing

Total: 374ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.135.42`
NS	2	`logan.ns.cloudflare.com, mary.ns.cloudflare.com`
MX	1	`challengemedia-ca.mail.protection.outloo`
TXT	2	`MS=ms63504371, v=spf1 include:spf.protection.outlook.co`
SOA	1	`logan.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

The parent of www.challengemedia.ca is challengemedia.ca.

IP Addresses

challengemedia.ca points to a single IP number: 162.159.135.42.

Other host names, for instance boekhoudernijmegen.nl, ecodesignconsulting.com, ubernet.co.nz, gqg.com and voca.org share IP numbers with challengemedia.ca.

Name Servers

challengemedia.ca is delegated to two name servers: logan.ns.cloudflare.com and mary.ns.cloudflare.com.

challengemedia.ca uses the same name server setup as other domains, for instance safedep.com, rakinteriors.in, healthcare-express.com, cacganpathy.in and oxmoss.site.

challengemedia.ca shares name servers with other domains at least partially, for instance flavr.be, dear8.cc, cloudreadynetworks.com, enasgroup.fr and greenfieldconf.pl.

these name servers are commonly used together with cheryl.ns.cloudflare.com and davina.ns.cloudflare.com.

Host names with six IP numbers: logan.ns.cloudflare.com points to 2606:4700:58::adf5:3bc6, 2803:f800:50::6ca2:c1c6, 2a06:98c1:50::ac40:21c6, 108.162.193.198, 172.64.33.198 and 173.245.59.198; mary.ns.cloudflare.com points to 2606:4700:50::adf5:3a86, 2803:f800:50::6ca2:c086, 2a06:98c1:50::ac40:2086, 108.162.192.134, 172.64.32.134 and 173.245.58.134.

Mail Servers

The mail server for challengemedia.ca is challengemedia-ca.mail.protection.outlook.com.

Host challengemedia-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::2, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 52.101.190.0, 52.101.190.2, 52.101.192.0 and 52.101.192.1.

challengemedia.ca - robtex.com