Last Updated: April 19, 2024
protonmail.com has 3 NS records, 1 A records, 0 AAAA records, 2 MX records, and 8 TXT records. Name servers for protonmail.com are ns1.protonmail.com, ns3.protonmail.com, ns2.protonmail.com. A records for protonmail.com are 185.70.42.12. MX records that process @protonmail.com email are mail.protonmail.ch, mailsec.protonmail.ch. We have observed protonmail.com to have 16 subdomains. Technology that may be in use at protonmail.com includes google, yandex, brave, ahrefs, mailru. The website's description is: "proton mail is the world’s largest secure email service with over 100 million users. available on web, ios, android, and desktop. protected by swiss privacy law." protonmail.com domain rank of 16,579 makes it valuable phishing target. Typosquat domains for protonmail.com may look like protonm.ail.com, pfotonmail.com, protonamil.com, p4rotonmail.com, proptonmail.com. As of April 19, 2024, protonmail.com does not have any threat intelligence reports of concern.
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185.70.42.12
No DNS AAAA records
mail.protonmail.ch
mailsec.protonmail.ch
ns1.protonmail.com
ns3.protonmail.com
ns2.protonmail.com
protonmail.com. 1200 IN TXT "google-site-verification=aq9zJnp3H3bNE0Y4D4rH5I5Dhj8VMaLYx0uQ7Rozfgg"
protonmail.com. 1200 IN TXT "yandex-verification: 6059b187e78de544"
protonmail.com. 1200 IN TXT "google-site-verification=RVUCKIFDkg-Spau8kEohQRsgyHEBUQcVehZqF6PAQcQ"
protonmail.com. 1200 IN TXT "brave-ledger-verification=66a7f27fb99949cc0c564ab98efcc58ea1bac3e97eb557c782ab2d44b49aefd7"
protonmail.com. 1200 IN TXT "ahrefs-site-verification_4bdac6bbaa81e0d591d7c0f3ef238905c0521b69bf3d74e64d3775bcb2743afd"
protonmail.com. 1200 IN TXT "v=spf1 include:_spf.protonmail.ch ~all"
protonmail.com. 1200 IN TXT "mailru-verification: 14505c6eb222c847"
protonmail.com. 1200 IN TXT "google-site-verification=uXVNQLivTppnZssXHtMY7QVn70Mpd0x2U8pKj324Krk"
protonmail.com has 16 subdomains in our inventory.
og:title: proton mail: get a private, secure, and encrypted email account | proton
og:description: proton mail is the world’s largest secure email service with over 100 million users. available on web, ios, android, and desktop. protected by swiss privacy law.
og:url: https://proton.me/mail
og:type: website
og:site_name: proton
og:image: https://images.prismic.io/proton-me/fbaa5831-c48a-4a57-8ab7-913e452e0531_proton-mail-og.png?auto=compress%2cformat&fit=max
og:image:width: 1200
og:image:height: 630
twitter:card: summary_large_image
twitter:title: proton mail: get a private, secure, and encrypted email account | proton
twitter:description: proton mail is the world’s largest secure email service with over 100 million users. available on web, ios, android, and desktop. protected by swiss privacy law.
twitter:image: https://images.prismic.io/proton-me/fbaa5831-c48a-4a57-8ab7-913e452e0531_proton-mail-og.png?auto=compress%2cformat&fit=max
twitter:site: @protonprivacy
twitter:creator: @protonprivacy
{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1702646207, "signature_algorithm": "sha256, rsa", "extensions": {"subjectKeyIdentifier": "33:36:13:CB:1C:5C:7A:BD:79:9C:FB:E5:1D:DB:AB:5F:C6:66:41:06", "authorityKeyIdentifier": "keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6\n", "extendedKeyUsage": "TLS Web server authentication, TLS Web client authentication", "subjectAltName": "DNS:protonmail.com, DNS:*.protonvpn.com, DNS:*.protonvpn.ch, DNS:*.protonmail.com, DNS:*.protonmail.ch, DNS:*.pm.me", "keyUsage": "Digital Signature, Key Encipherment", "certificatePolicies": "Policy: 2.23.140.1.2.1", "ctlSignedCertificateTimestamp": "BIHyAPAAdwC3Pvsk35xNunXyOcW6WPRsXfxCz3qfNcSeHQmBJe20mQAAAYqeWe-dAAAEAwBIMEYCIQDW_LX_wq8-tr2e_fpDXHo2IXrQCFRgup_Fl_PkZ4Sn0gIhAJ7ERCtMb3283J8gqqOBQkryyTaJER2Qyk-Lnis-zuTnAHUArfe--nz_EMiLnT2cHj4YarRnKV3PsQwkyoWGNOvcgooAAAGKnlnv5QAABAMARjBEAiAKnnFb9VdDlFFBz2a3GZDiq5WF6Dcn4NzgMda-y5hP-AIgTyEosw9vfcDdlzlVRXM1JEpI2QUbHwvase5qJDu7d5Q=", "authorityInfoAccess": "CA Issuers - URI:http://r3.i.lencr.org/\nOCSP - URI:http://r3.o.lencr.org\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "9B:5F:5B:AE:C8:40:F6:56:7E:B0:E7:91:06:23:B5:68:24:8C:0F:1B", "all_domains": ["*.pm.me", "*.protonmail.ch", "*.protonmail.com", "*.protonvpn.ch", "*.protonvpn.com", "protonmail.com"], "serial_number": "373778EFC88EC0CAF2F5FABC26EF410FCAD", "subject": {"C": null, "CN": "protonmail.com", "L": null, "O": null, "ST": null, "emailAddress": null, "OU": null, "aggregated": "/CN=protonmail.com"}, "not_before": 1694870208, "issuer": {"C": "US", "CN": "R3", "L": null, "O": "Let's Encrypt", "ST": null, "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=R3/O=Let's Encrypt"}}, "cert_link": "https://ct.googleapis.com/logs/xenon2023/ct/v1/get-entries?start=1950219455&end=1950219455", "source": {"url": "https://ct.googleapis.com/logs/xenon2023/", "name": "Google 'Xenon2023' log"}, "update_type": "X509LogEntry", "seen": 1694873880.719422, "cert_index": 1950219455}}