IPLIST.NET - proton.is
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proton.is checked at 2025-09-13T05:28:41.631Z 1172ms 136/136/136 100% R:13proton.is
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Starts with same word
Starts similarily
AI analysis
proton.is points to two IP numbers: 35.71.142.77 and 52.223.52.2.
IP numbers are shared between proton.is and other host names such as waylight.com, buckheadvillageendo.com, moncero.com, halemon.com, and pixer.io.
Two name servers, chase.ns.cloudflare.com and keira.ns.cloudflare.com, are delegated to proton.is.
Other domains, such as flexxp.com, have the same name server setup as proton.is.
The domain proton.is shares name servers, at least partially, with other domains such as gusigo.com, jushihuichina.com, koogle.sk, challengernm.org, and koushouki.jp.
The name servers joyce.ns.cloudflare.com and carmelo.ns.cloudflare.com are commonly utilized in conjunction.
chase.ns.cloudflare.com and keira.ns.cloudflare.com both point to six IP numbers each: 2606:4700:58::a29f:2c9c, 2803:f800:50::6ca2:c39c, 2a06:98c1:50::ac40:239c, 108.162.195.156, 162.159.44.156, 172.64.35.156 for chase.ns.cloudflare.com and 2606:4700:50::a29f:26ce, 2803:f800:50::6ca2:c2ce, 2a06:98c1:50::ac40:22ce, 108.162.194.206, 162.159.38.206, 172.64.34.206 for keira.ns.cloudflare.com.
Two mail servers, mail.protonmail.ch and mailsec.protonmail.ch, are responsible for handling proton.is.
Like domains niuder.com, a-d.cz, imatechnology.guru, muuv.dk, and mail.layer8.ch, proton.is also has the same mail server setup.
Some mail servers are at least partially shared between proton.is and other domains, such as aurelii.org, delitrack.com, mafael.com, nburchett.com, and brunosabenca.com.
mail.protonmail.ch and mailsec.protonmail.ch both point to three IP numbers each: 176.119.200.128, 185.70.42.128, 185.205.70.128 for mail.protonmail.ch and 176.119.200.129, 185.70.42.129, 185.205.70.129 for mailsec.protonmail.ch.