MXLIST.NET - cryptsec.fr
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cryptsec.fr checked at 2025-10-13T13:36:34.116Z 377ms 102/102/102 100% R:9cryptsec.fr
| 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.o2switch.net | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | mx1.alias.proton.me | ||||||
| A | 176.119.200.136🇨🇭 Proton AG | ||||||
| PTR | mx1.simplelogin.co | ||||||
| PTR | mx2.simplelogin.co | ||||||
| A | 185.205.70.136🇫🇷 Proton AG | ||||||
| PTR | mx1.simplelogin.co | ||||||
| PTR | mx2.simplelogin.co | ||||||
| MX | mx2.alias.proton.me | ||||||
| A | 176.119.200.136🇨🇭 Proton AG | ||||||
| PTR | mx1.simplelogin.co | ||||||
| PTR | mx2.simplelogin.co | ||||||
| A | 185.205.70.136🇫🇷 Proton AG | ||||||
| PTR | mx1.simplelogin.co | ||||||
| PTR | mx2.simplelogin.co | ||||||
| A | 109.234.166.215🇫🇷 O2SWITCH | ||||||
| PTR | 109-234-166-215.reverse.odns.fr | ||||||
fr
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
Starts with same word
Starts similarily
AI analysis
cryptsec.fr points to a single IP: 109.234.166.215.
Other host names, for instance mail.sint-andriesabdij.org, gephil.be, mail.edevlet.eu, mail.efamous.fr and mail.dondevoyance.com share IP numbers with cryptsec.fr.
cryptsec.fr's delegation is to two name servers ns1.o2switch.net and ns2.o2switch.net.
cryptsec.fr shares the same name server configuration as other domains, such as tourisme-en-bretagne.net, martinerey-laque.com, spot360.fr, devis-diagnostic-immobilier.fr and mlck.net.
Host names with a single IP:
ns1.o2switch.net resolves to 109.234.160.5.
ns2.o2switch.net resolves to 109.234.161.5.
cryptsec.fr is handled by four mail servers: mail.protonmail.ch, mailsec.protonmail.ch, mx1.alias.proton.me and mx2.alias.proton.me.
cryptsec.fr shares some mail servers with other domains, including mascarar.com, stokar.net, svecon.cz, mrtechcoach.com and mcrbt.net.
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.
Host names with two IP numbers:
mx1.alias.proton.me points to: 176.119.200.136 and 185.205.70.136.
mx2.alias.proton.me points to: 176.119.200.136 and 185.205.70.136.
Host names that point to 176.119.200.136: mx1.alias.proton.me and mx2.alias.proton.me.
Host names that point to 185.205.70.136: mx1.alias.proton.me and mx2.alias.proton.me.