CF1761000491281-tsm20251017082432

DNSWHOIS.INFO - hrblock.ca

Search for IP or hostnames:

hrblock.ca checked at 2025-10-20T22:48:11.250Z 211ms 121/121/121 100% R:16

hrblock.ca

NSns1-03.azure-dns.com
A2603:1061:0:700::3 πŸ‡ΊπŸ‡Έ Microsoft
PTRns1-03.azure-dns.com
A13.107.236.3πŸ‡ΊπŸ‡Έ Microsoft
PTRns1-03.azure-dns.com
NSns4-03.azure-dns.info
A2620:1ec:bda:700::3 πŸ‡ΊπŸ‡Έ Microsoft
PTRns4-03.azure-dns.info
A208.84.5.3πŸ‡ΊπŸ‡Έ Microsoft
PTRns4-03.azure-dns.info
NSns2-03.azure-dns.net
A2620:1ec:8ec:700::3 πŸ‡ΊπŸ‡Έ Microsoft
PTRns2-03.azure-dns.net
A150.171.21.3πŸ‡ΊπŸ‡Έ Microsoft
PTRns2-03.azure-dns.net
NSns3-03.azure-dns.org
A2a01:111:4000:700::3 πŸ‡¬πŸ‡§ Microsoft
PTRns3-03.azure-dns.org
A204.14.183.3πŸ‡ΊπŸ‡Έ Microsoft
PTRns3-03.azure-dns.org
MXhrblock-ca.mail.protection.outlook.com
A2a01:111:f403:c803:: πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c922:: πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-bl0pr03cu00200.inbound.protection.outlook.com
A2a01:111:f403:c946::6 πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f913:: πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.9.26πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A52.101.10.16πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A52.101.41.56πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-sj0pr21cu00100.inbound.protection.outlook.com
A52.101.42.6πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-mw2pr02cu00306.inbound.protection.outlook.com
A13.107.213.40πŸ‡ΊπŸ‡Έ Microsoft
A13.107.246.40πŸ‡ΊπŸ‡Έ Microsoft

ca

NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
rank #168479 globally
rank #1124 in the tld

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Starts with same word

Starts similarily

AI analysis

hrblock.ca is a parent of coupon.hrblock.ca, taxtalk.hrblock.ca, autodiscover.hrblock.ca, parlonsdimpot.hrblock.ca and sip.hrblock.ca.

hrblock.ca resolves to two IPs: 13.107.213.40 and 13.107.246.40.

other host names for instance kostal-solar-elektrik.com, swissshooting.ch, azelis.net, tide.com and wisr.com.au share IP numbers with hrblock.ca.

hrblock.ca is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

hrblock.ca at least partially shares name servers with other domains, for instance 170.4.in-addr.arpa, hyper-v.com.es, nimiqpocket.com, xbookim.com and tasifbonetwork.net.

Host names with two IP numbers:

Host name ns1-03.azure-dns.com points to: 2603:1061:0:700::3 and 13.107.236.3.

Host name ns4-03.azure-dns.info points to: 2620:1ec:bda:700::3 and 208.84.5.3.

Host name ns2-03.azure-dns.net points to: 2620:1ec:8ec:700::3 and 150.171.21.3.

Host name ns3-03.azure-dns.org points to: 2a01:111:4000:700::3 and 204.14.183.3.

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

Host name hrblock-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c922::, 2a01:111:f403:c946::6, 2a01:111:f403:f913::, 52.101.9.26, 52.101.10.16, 52.101.41.56 and 52.101.42.6.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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