`fernconference.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:38bc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9b8a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.188^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.138^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carioca.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2614^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c214^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carioca.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2214^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carioca.ns.cloudflare.com`
		A	108.162.194.20^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	162.159.38.20^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	172.64.34.20^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
NS	`weston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`weston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`weston.ns.cloudflare.com`
		A	108.162.195.138^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	162.159.44.138^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	172.64.35.138^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
MX	`fernconference-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::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
TXT	`MS=ms97896620`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.188, 172.67.155.138
		IPv6 hints	2606:4700:3030::6815:38bc, 2606:4700:3032::ac43:9b8a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`carioca.ns.cloudflare.com`dns@cloudflare.com serial=2409835277

`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=2607310730

Previously MX for

fernconference.ca

Same first word

fernconference.ca

DNS History

21 records (7 active, 14 former)

●NScarioca.ns.cloudflare.com2026-06-13 → 2026-07-31 · 3 obs

○ 2017-02-12 21:33:04
● 2026-06-13 07:23:06
● 2026-07-31 08:07:02

○NSns13.orilliapronet.com2015-06-08 → 2017-02-12 · 4 obs

● 2015-06-08 16:39:48
● 2017-02-12 21:33:04
○ 2026-06-13 07:23:06
○ 2026-07-31 08:07:02

○NSns14.orilliapronet.com2015-06-08 → 2017-02-12 · 4 obs

● 2015-06-08 16:39:48
● 2017-02-12 21:33:04
○ 2026-06-13 07:23:06
○ 2026-07-31 08:07:02

●NSweston.ns.cloudflare.com2026-06-13 → 2026-07-31 · 3 obs

○ 2017-02-12 21:33:04
● 2026-06-13 07:23:06
● 2026-07-31 08:07:02

●MXfernconference-ca.mail.protection.outlook.com2026-06-13 → 2026-07-31 · 3 obs

○ 2017-02-12 21:33:04
● 2026-06-13 07:23:06
● 2026-07-31 08:07:02

○MXfernconference.ca2015-06-08 → 2017-02-12 · 4 obs

● 2015-06-08 16:39:48
● 2017-02-12 21:33:04
○ 2026-06-13 07:23:06
○ 2026-07-31 08:07:02

●A104.21.56.1882026-06-13 → 2026-07-31 · 17 obs

○ 2017-02-12 21:33:04
● 2026-06-13 07:23:06
● 2026-06-15 07:27:26
○ 2026-06-15 10:34:24
○ 2026-06-17 09:38:36
● 2026-06-17 20:12:16
○ 2026-07-05 05:20:26
● 2026-07-05 05:50:32
○ 2026-07-09 14:23:58
● 2026-07-09 15:37:30
○ 2026-07-15 12:09:56
● 2026-07-15 17:44:36
○ 2026-07-23 04:59:36
● 2026-07-23 09:47:32
○ 2026-07-24 07:41:14
● 2026-07-24 12:37:34
● 2026-07-31 08:07:02

●A172.67.155.1382026-06-13 → 2026-07-31 · 17 obs

○A188.114.96.02026-06-15 → 2026-07-24 · 15 obs

○ 2026-06-15 10:34:24
● 2026-06-15 11:12:04
● 2026-06-17 09:38:36
○ 2026-06-17 20:12:16
● 2026-07-05 05:20:26
○ 2026-07-05 05:50:32
● 2026-07-09 14:23:58
○ 2026-07-09 15:37:30
● 2026-07-15 12:09:56
○ 2026-07-15 17:44:36
● 2026-07-23 04:59:36
○ 2026-07-23 09:47:32
● 2026-07-24 07:41:14
○ 2026-07-24 12:37:34
○ 2026-07-31 08:07:02

○A188.114.96.42026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 07:27:26
● 2026-06-15 10:34:24
○ 2026-06-15 11:12:04
○ 2026-07-31 08:07:02

○A188.114.97.02026-06-15 → 2026-07-24 · 15 obs

○A188.114.97.42026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 07:27:26
● 2026-06-15 10:34:24
○ 2026-06-15 11:12:04
○ 2026-07-31 08:07:02

○A198.57.213.632015-06-08 → 2017-02-12 · 4 obs

● 2015-06-08 16:39:48
● 2017-02-12 21:33:04
○ 2026-06-13 07:23:06
○ 2026-07-31 08:07:02

●A2606:4700:3030::6815:38bc2026-06-21 → 2026-07-31 · 13 obs

○ 2026-06-17 20:12:16
● 2026-06-21 06:42:58
○ 2026-07-05 05:20:26
● 2026-07-05 05:50:32
○ 2026-07-09 14:23:58
● 2026-07-09 15:37:30
○ 2026-07-15 12:09:56
● 2026-07-15 17:44:36
○ 2026-07-23 04:59:36
● 2026-07-23 09:47:32
○ 2026-07-24 07:41:14
● 2026-07-24 12:37:34
● 2026-07-31 08:07:02

○A2606:4700:3030::ac43:9b8a2026-06-13 → 2026-06-17 · 8 obs

○ 2017-02-12 21:33:04
● 2026-06-13 07:23:06
● 2026-06-15 07:27:26
○ 2026-06-15 10:34:24
○ 2026-06-17 09:38:36
● 2026-06-17 20:12:16
○ 2026-06-21 06:42:58
○ 2026-07-31 08:07:02

●A2606:4700:3032::ac43:9b8a2026-06-21 → 2026-07-31 · 13 obs

○A2606:4700:3035::6815:38bc2026-06-13 → 2026-06-17 · 8 obs

○ 2017-02-12 21:33:04
● 2026-06-13 07:23:06
● 2026-06-15 07:27:26
○ 2026-06-15 10:34:24
○ 2026-06-17 09:38:36
● 2026-06-17 20:12:16
○ 2026-06-21 06:42:58
○ 2026-07-31 08:07:02

○A2a06:98c1:3120::2026-06-15 → 2026-07-24 · 15 obs

○A2a06:98c1:3120::42026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 07:27:26
● 2026-06-15 10:34:24
○ 2026-06-15 11:12:04
○ 2026-07-31 08:07:02

○A2a06:98c1:3121::2026-06-15 → 2026-07-24 · 15 obs

○A2a06:98c1:3121::42026-06-15 → 2026-06-15 · 4 obs

○ 2026-06-15 07:27:26
● 2026-06-15 10:34:24
○ 2026-06-15 11:12:04
○ 2026-07-31 08:07:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
fernconference.ca	weston.ns.cloudflare.com, carioca.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.20

NS records: weston.ns.cloudflare.com, carioca.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fernconference.ca (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.138, 104.21.56.188`
AAAA	2	`2606:4700:3032::ac43:9b8a, 2606:4700:3030::6815:38bc`
NS	2	`carioca.ns.cloudflare.com, weston.ns.cloudflare.com`
MX	1	`fernconference-ca.mail.protection.outloo`
TXT	2	`MS=ms97896620, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carioca.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

fernconference.ca directs to four IP numbers, which are 104.21.56.188, 172.67.155.138, 2606:4700:3030::6815:38bc and 2606:4700:3032::ac43:9b8a.

Two other host names, along with sv40cancer.com, cyber99.com and carlos-spin-casino.com, also share IP numbers with fernconference.ca.

Name Servers

The NS records for fernconference.ca delegate to carioca.ns.cloudflare.com and weston.ns.cloudflare.com.

fernconference.ca shares its NS records with other domains, for example willsoor.fr, metodoreplicando.com.br, metalshop.fi and two others.

There is at least partial name server overlap between fernconference.ca and other domains — clubportal.com, regalsystems.co.uk, montagne-location.com and two more among them.

The name servers zita.ns.cloudflare.com, felipe.ns.cloudflare.com and arnold.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

carioca.ns.cloudflare.com maps to 108.162.194.20, 162.159.38.20, 172.64.34.20 and 3 additional IP addresses.

weston.ns.cloudflare.com maps to 108.162.195.138, 162.159.44.138, 172.64.35.138 and 3 additional IP addresses.

Mail Servers

The sole mail server for fernconference.ca is fernconference-ca.mail.protection.outlook.com.

With 8 IP addresses total, fernconference-ca.mail.protection.outlook.com resolves to 52.101.190.0, 52.101.190.1, 52.101.190.3 and 5 others.

fernconference.ca - robtex.com