CF1760577803253-tsm20251015201252

WWW.RTSAK.COM - holt.ca

Search for IP or hostnames:

holt.ca checked at 2025-10-16T01:23:23.193Z 249ms 83/83/83 100% R:15

holt.ca

NSns1.webnames.ca
A209.15.37.67🇨🇦 Aptum Technologies
NSns2.webnames.ca
A209.15.37.2🇨🇦 Aptum Technologies
NSns3.webnames.ca
A20.220.44.60🇨🇦 Microsoft
MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch

ca

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

Starts with same word

Starts similarily

AI analysis

holt.ca is delegated to three name servers: ns1.webnames.ca, ns2.webnames.ca and ns3.webnames.ca.

At least part of the name servers for holt.ca are shared with other domains, for instance mcdisland.ca, myvirtualbroker.ca, teamtimhortonsbenefits.com, hotellavilladepozos.com and tropicalgrove.com.

Host names with a single IP:

ns1.webnames.ca points to: 209.15.37.67

ns2.webnames.ca points to: 209.15.37.2

ns3.webnames.ca points to: 20.220.44.60

holt.ca is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

holt.ca uses the same mail server setup as other domains, for instance rgnoon.com, davenash.com, buyweedonlinedelivery.uk, bcapman.com and perm.one.

holt.ca shares at least some mail servers with other domains, for example miltonle.com, bicrypt.net, morebeer.net, holzmann.io and coinlock.com.

these mail servers are often used together with the 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.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

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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nboRdsa CF johedugfp 2025-10-16