`executivelink.ca`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns61.worldnic.com` ⭐
		A	162.159.26.185^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns62.worldnic.com`
		A	162.159.27.127^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`executivelink-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:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.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	52.101.192.0^{🇨🇦 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=ms59534474`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`NS61.WORLDNIC.COM`namehost@WORLDNIC.COM serial=124071013

`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=2603250900

Subdomains

smtp.executivelink.ca

Same first word

executivelink.ca

Similar names

linkexecutive.com

DNS History

8 records (4 active, 4 former)

○NSns1.zerofail.net2015-07-16 → 2018-01-13 · 4 obs

● 2015-07-16 18:47:18
● 2018-01-13 06:03:22
○ 2026-02-16 23:14:20
○ 2026-03-25 09:38:22

○NSns2.zerofail.net2015-07-16 → 2018-01-13 · 4 obs

● 2015-07-16 18:47:18
● 2018-01-13 06:03:22
○ 2026-02-16 23:14:20
○ 2026-03-25 09:38:22

●NSns61.worldnic.com2026-02-16 → 2026-03-25 · 3 obs

○ 2018-01-13 06:03:22
● 2026-02-16 23:14:20
● 2026-03-25 09:38:22

●NSns62.worldnic.com2026-02-16 → 2026-03-25 · 3 obs

○ 2018-01-13 06:03:22
● 2026-02-16 23:14:20
● 2026-03-25 09:38:22

●MXexecutivelink-ca.mail.protection.outlook.com2026-02-16 → 2026-03-25 · 3 obs

○ 2018-01-13 06:03:22
● 2026-02-16 23:14:20
● 2026-03-25 09:38:22

○MXsmtp.executivelink.ca2015-07-16 → 2018-01-13 · 4 obs

● 2015-07-16 18:47:18
● 2018-01-13 06:03:22
○ 2026-02-16 23:14:20
○ 2026-03-25 09:38:22

○A208.85.113.752015-07-16 → 2018-01-13 · 4 obs

● 2015-07-16 18:47:18
● 2018-01-13 06:03:22
○ 2026-02-16 23:14:20
○ 2026-03-25 09:38:22

●A208.91.197.272026-02-16 → 2026-03-25 · 3 obs

○ 2018-01-13 06:03:22
● 2026-02-16 23:14:20
● 2026-03-25 09:38:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
executivelink.ca	ns61.worldnic.com, ns62.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.127

NS records: ns61.worldnic.com, ns62.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for executivelink.ca (unsigned zone)

⏱️ Timing

Total: 1289ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns61.worldnic.com, ns62.worldnic.com`
MX	1	`executivelink-ca.mail.protection.outlook`
TXT	2	`MS=ms59534474, v=spf1 include:spf.protection.outlook.co`
SOA	1	`NS61.WORLDNIC.COM namehost.WORLDNIC.COM`

Analysis

Hierarchy

The parent of smtp.executivelink.ca is executivelink.ca.

IP Addresses

executivelink.ca points to IP number: 208.91.197.27.

Other host names such as 4tools.co, ehp.energy, greenwoodcu.biz, margaretwilroy.com and taylormadecanvas.com share IPs with executivelink.ca.

Name Servers

executivelink.ca is delegated to two name servers: ns61.worldnic.com and ns62.worldnic.com.

executivelink.ca shares the same name server setup as traskpetroleumequipment.com, rockdalecityhall.com, carlislegroup.com, goodwillcarsales.com and boonton.org.

executivelink.ca shares some name servers with other domains, for instance teaminfo.com.

Host names with a single IP:

ns61.worldnic.com points to 162.159.26.185.

ns62.worldnic.com points to 162.159.27.127.

Mail Servers

executivelink.ca is handled by a single mail server, executivelink-ca.mail.protection.outlook.com.

Host name executivelink-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.192.0 and 52.101.192.1.

executivelink.ca - robtex.com