CF1760348950976-tsm20251012143351

MXLIST.NET - protontech.ch

Search for IP or hostnames:

protontech.ch checked at 2025-10-13T09:49:10.964Z 300ms 71/71/71 100% R:18

protontech.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
NSns1.protontech.ch
A185.70.42.150🇨🇭 Proton AG
PTR185-70-42-150.protonmail.ch
NSns2.protontech.ch
A176.119.200.150🇨🇭 Proton AG
PTR176-119-200-150.protonmail.ch
A185.70.42.55🇨🇭 Proton AG
PTR185-70-42-55.protonmail.ch

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

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AI analysis

protontech.ch is the parent of extprom-aws-north.protontech.ch, www.protontech.ch, t4-vnc.protontech.ch, sentry-new.protontech.ch, vip-devops-sentry.protontech.ch and a few other host names.

protontech.ch points to an IP address: 185.70.42.55.

Two name servers ns1.protontech.ch and ns2.protontech.ch handle the delegation for protontech.ch.

Host names with one IP:

ns1.protontech.ch points to: 185.70.42.150

ns2.protontech.ch points to: 176.119.200.150

protontech.ch is handled by a single mail server, mail.protonmail.ch.

protontech.ch uses the same mail server setup as other domains, for instance melendezcalvo.com, lidarr.audio, mychadney.com, crater.net and seekinginterns.com.

protontech.ch shares at least partially some mail servers with other domains, for instance maildrop.site, bjamin.ca, sardo.work, whoahh.com and fercak.net.

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

mail.protonmail.ch points to three IP numbers: 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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