IPLIST.NET - protonmail.com
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protonmail.com checked at 2025-09-30T08:46:17.811Z 321ms 100/100/100 100% R:14protonmail.com
| MX | mail.protonmail.ch | ||||||
| A | 176.119.200.128🇨🇭 Proton AG | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton AG | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton AG | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch | ||||||
| A | 176.119.200.129🇨🇭 Proton AG | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129🇨🇭 Proton AG | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129🇫🇷 Proton AG | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| NS | ns1.protonmail.com | ||||||
| A | 185.70.42.150🇨🇭 Proton AG | ||||||
| PTR | 185-70-42-150.protonmail.ch | ||||||
| NS | ns2.protonmail.com | ||||||
| A | 176.119.200.150🇨🇭 Proton AG | ||||||
| PTR | 176-119-200-150.protonmail.ch | ||||||
| NS | ns3.protonmail.com | ||||||
| A | 205.132.47.1🇺🇸 PCH AS42 | ||||||
| PTR | ns3.protonmail.ch | ||||||
| A | 185.70.42.12🇨🇭 Proton AG | ||||||
| PTR | 185-70-42-12.protonmail.ch | ||||||
com
rank #4006 in the tld
PTR for
MX for
Up
ns2.protonmail.com |
account.protonmail.com |
old.protonmail.com |
ns3.protonmail.com |
mail.protonmail.com |
mail-api.protonmail.com |
calendar.protonmail.com |
beta.protonmail.com |
www.protonmail.com |
ns1.protonmail.com |
Starts with same word
Starts similarily
AI analysis
protonmail.com is a parent of ns2.protonmail.com, account.protonmail.com, old.protonmail.com, ns3.protonmail.com, mail.protonmail.com and a few other host names.
protonmail.com serves as a mail server for trendmediaworld.com, protommail.com, astubusiness.com and smartstarservices.com.
mail.protonmail.ch, protommail.com and aspmx.l.google.com are commonly used as mail servers together with protonmail.com.
protonmail.com resolves to a single IP address: 185.70.42.12.
Other host names, for instance niske.fi, share IP numbers with protonmail.com.
protonmail.com is delegated to three name servers: ns1.protonmail.com, ns2.protonmail.com and ns3.protonmail.com.
protonmail.com partially shares its name servers with other domains, for example 70.205.185.in-addr.arpa and 40.70.185.in-addr.arpa.
Hostnames with a single IP:
ns1.protonmail.com points to: 185.70.42.150.
ns2.protonmail.com points to: 176.119.200.150.
ns3.protonmail.com points to: 205.132.47.1.
protonmail.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
protonmail.com shares its mail server setup with other domains, including elixir28.com, stephenmorri.fr, catz.com.au, cassidy.ca and justnotaustralia.com.
The mail servers for protonmail.com are shared with other domains, for instance janz.us, caran.net, mkofr.com, prl.org and uploadhaven.com.
Host names with three IPs:
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