CF1760359637522-tsm20251012143351

MXLIST.NET - tcs.on.ca

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tcs.on.ca checked at 2025-10-13T12:47:17.508Z 204ms 135/135/135 100% R:12

tcs.on.ca

NSmns01.domaincontrol.com
A2603:5:2143::1f 🇺🇸 GODADDY-DNS
PTRmns01.domaincontrol.com
A97.74.100.31🇺🇸 GODADDY-DNS
PTRns59.domaincontrol.com
NSmns02.domaincontrol.com
A2603:5:2243::1f 🇺🇸 GODADDY-DNS
PTRmns02.domaincontrol.com
A173.201.68.31🇺🇸 GODADDY-DNS
PTRns60.domaincontrol.com
MXaspmx.l.google.com
A2607:f8b0:4023:c0b::1a 🇺🇸 Google
PTRdd-in-f26.1e100.net
A74.125.137.26🇺🇸 Google
PTRdy-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
A2620:12a:8000::4 🇺🇸 Fastly
A2620:12a:8001::4 🇺🇸 Fastly
A23.185.0.4🇺🇸 Fastly

on.ca

rank #533 globally
rank #6 in the tld
This domain name "on.ca" is the internet country code top-level domain (ccTLD) for Ontario, Canada. It's primarily used by entities connected with this province. Institutions, businesses, and individuals residing or associated with Ontario might use this domain to indicate their location or affiliation. This can include governmental departments, educational institutions, local businesses, or residents of Ontario.

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AI analysis

tcs.on.ca is a parent of www.tcs.on.ca and smtp.tcs.on.ca.

tcs.on.ca points to three IPs: 2620:12a:8000::4, 2620:12a:8001::4 and 23.185.0.4.

other host names including core-design.dk, chancellor.ucr.edu, citadel.edu, e.globis.jp and it.osu.edu share IP numbers with tcs.on.ca.

tcs.on.ca is delegated to two name servers mns01.domaincontrol.com and mns02.domaincontrol.com.

tcs.on.ca shares the same name server setup as other domains, for instance gangitanolaw.com, totaluni.com, mwf.com.tw, pert.gv.ao and ciancio.com.mt.

tcs.on.ca at least partially shares name servers with other domains, for instance ideauto.es, gresham.to, ysfalls.net, maildiablo.com and transitchekevoucher.net.

These name servers are commonly used alongside mns2.secureserver.net and mns1.secureserver.net.

Host names with two IP numbers:

The host name mns01.domaincontrol.com points to 2603:5:2143::1f and 97.74.100.31; the host name mns02.domaincontrol.com points to 2603:5:2243::1f and 173.201.68.31.

tcs.on.ca is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

tcs.on.ca shares some mail servers with other domains, at least partially, for instance automatemyfinances.com, panchum.com, sauzon.com, nl.g4s.com and chkrrr.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 74.125.137.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.26

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26

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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