CF1761032464328-tsm20251017082432

DNSWHOIS.INFO - holborn.ca

Search for IP or hostnames:

holborn.ca checked at 2025-10-21T07:41:04.311Z 369ms 134/134/134 100% R:13

holborn.ca

NSaldo.ns.cloudflare.com
A2606:4700:58::a29f:2cf8 πŸ‡ΊπŸ‡Έ Cloudflare
PTRaldo.ns.cloudflare.com
A2803:f800:50::6ca2:c3f8 πŸ‡¨πŸ‡· Cloudflare
PTRaldo.ns.cloudflare.com
A2a06:98c1:50::ac40:23f8 πŸ‡ΊπŸ‡Έ Cloudflare
PTRaldo.ns.cloudflare.com
A108.162.195.248πŸ‡ΊπŸ‡Έ Cloudflare
PTRaldo.ns.cloudflare.com
A162.159.44.248 Cloudflare
PTRaldo.ns.cloudflare.com
A172.64.35.248πŸ‡ΊπŸ‡Έ Cloudflare
PTRaldo.ns.cloudflare.com
NScass.ns.cloudflare.com
A2606:4700:50::adf5:3a51 πŸ‡ΊπŸ‡Έ Cloudflare
PTRcass.ns.cloudflare.com
A2803:f800:50::6ca2:c051 πŸ‡¨πŸ‡· Cloudflare
PTRcass.ns.cloudflare.com
A2a06:98c1:50::ac40:2051 πŸ‡ΊπŸ‡Έ Cloudflare
PTRcass.ns.cloudflare.com
A108.162.192.81πŸ‡ΊπŸ‡Έ Cloudflare
PTRcass.ns.cloudflare.com
A172.64.32.81πŸ‡ΊπŸ‡Έ Cloudflare
PTRcass.ns.cloudflare.com
A173.245.58.81πŸ‡ΊπŸ‡Έ Cloudflare
PTRcass.ns.cloudflare.com
MXholborn-ca.mail.protection.outlook.com
A2a01:111:f403:c942:: πŸ‡¨πŸ‡¦ Microsoft
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::2 πŸ‡¨πŸ‡¦ Microsoft
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A2a01:111:f403:c944:: πŸ‡¨πŸ‡¦ Microsoft
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A2a01:111:f403:c944::1 πŸ‡¨πŸ‡¦ Microsoft
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
A52.101.190.0πŸ‡¨πŸ‡¦ Microsoft
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A52.101.190.1πŸ‡¨πŸ‡¦ Microsoft
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A52.101.190.3πŸ‡¨πŸ‡¦ Microsoft
PTRmail-yt6pr01cu00103.inbound.protection.outlook.com
A52.101.192.0πŸ‡¨πŸ‡¦ Microsoft
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A172.105.3.30πŸ‡¨πŸ‡¦ Linode AS63949
PTR172-105-3-30.ip.linodeusercontent.com

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NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca

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Starts with same word

Starts similarily

AI analysis

holborn.ca is parent of mail.holborn.ca and www.holborn.ca.

holborn.ca points to a single IP: 172.105.3.30.

Other host names such as tesla3.nerivon.ca and 172-105-3-30.ip.linodeusercontent.com share IP numbers with holborn.ca.

holborn.ca's delegation is to two name servers aldo.ns.cloudflare.com and cass.ns.cloudflare.com.

holborn.ca shares the same name server configuration as other domains, such as footbalshop.com, imaphub.com, beachwood100.org, tyswd.com and service-swiss.com.

holborn.ca at least partially shares its name servers with other domains, for instance edroots.com, cowgirlsespressonw.com, warmspring57.workers.dev, broadxent.com and playhockey.net.

These name servers are often used together with the name servers meg.ns.cloudflare.com.

Host names with six IP numbers:

aldo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf8, 2803:f800:50::6ca2:c3f8, 2a06:98c1:50::ac40:23f8, 108.162.195.248, 162.159.44.248 and 172.64.35.248.

cass.ns.cloudflare.com points to: 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81.

holborn.ca is served by a single mail server, holborn-ca.mail.protection.outlook.com.

The host name holborn-ca.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::2, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.190.3 and 52.101.192.0.

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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GslGIMn CF johedugfp 2025-10-21