CF1763213603793-tsm20251109205412

WWW.RTSAK.COM - preston.ch

Search for IP or hostnames:

preston.ch checked at 2025-11-15T13:33:23.451Z 3655ms 94/94/94 100% R:14 allDone:true timedOut:false

preston.ch

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
NSns-116-a.gandi.net
A2001:4b98:aaaa::75 🇫🇷 GANDI-LIVEDNS
PTRns-116-a.gandi.net
A173.246.100.117🇺🇸 GANDI-LIVEDNS
PTRns-116-a.gandi.net
NSns-135-c.gandi.net
A2604:3400:aaac::88 🇺🇸 GANDI-LIVEDNS
PTRns-135-c.gandi.net
A217.70.187.136🇫🇷 GANDI-LIVEDNS
PTRns-135-c.gandi.net
NSns-83-b.gandi.net
A2001:4b98:aaab::54 🇫🇷 GANDI-LIVEDNS
PTRns-83-b.gandi.net
A213.167.230.84🇫🇷 GANDI-LIVEDNS
PTRns-83-b.gandi.net
MXmailsec.protonmail.ch.preston.ch
A217.70.184.38🇫🇷 GANDI-AS
PTRwebredir.vip.gandi.net

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Starts with same word

Starts similarily

AI analysis

preston.ch points to an IP address: 217.70.184.38.

other host names include serentz.com, sigmapartners.fr, mystart.co, fabkids.co.in and cp.nl; they share IP numbers with preston.ch.

preston.ch is delegated to three name servers ns-116-a.gandi.net, ns-135-c.gandi.net and ns-83-b.gandi.net.

preston.ch at least partially shares name servers with other domains, for instance tobit.ag, ctmd.fr, caperlan.sg, planetongames.com and truss.re.

These name servers are commonly used with ns-152-c.gandi.net, ns-210-a.gandi.net, ns-157-b.gandi.net, ns-145-c.gandi.net and ns-149-b.gandi.net.

Host names with two IP numbers:

ns-116-a.gandi.net points to 2001:4b98:aaaa::75 and 173.246.100.117; ns-135-c.gandi.net points to 2604:3400:aaac::88 and 217.70.187.136; ns-83-b.gandi.net points to 2001:4b98:aaab::54 and 213.167.230.84.

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

preston.ch shares at least partially some mail servers with other domains, for instance orangefin.ventures, alekspak.com, cogespar.be, badenhorst.org and juusujanar.eu.

these mail servers are commonly used together with mailsec.protonmail.ch.

Host names with 3 IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

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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