Protonmail.com Secure email: ProtonMail is free encrypted email.

ProtonMail is the world's largest secure email service, developed by CERN and MIT scientists. We are open source and protected by Swiss privacy law


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.46 sec.
Last Checked: 03/28/2024

Protonmail.com traffic volume is 100,734 unique daily visitors and their 551,015 pageviews. The web value rate of protonmail.com is 7,240,797 USD. Each visitor makes around 5.85 page views on average.

By Alexa's traffic estimates protonmail.com placed at 334 position over the world, while the largest amount of its visitors comes from United States, where it takes 617 place.

Protonmail.com is hosted by PROTON, CH in Switzerland; however, we recommend migrating the server to United States, as it will speed up protonmail.com page load time for the majority of users. See the list of other web pages hosted by PROTON, CH.

Protonmail.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (April 20, 2022) protonmail.com show that protonmail.com has an expired SSL certificate issued by Let's Encrypt (expired on June 16, 2022). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust protonmail.com is pretty a safe domain.

Relying Google MobileFriendly test protonmail.com is well optimized for mobile and tablet devices.


Global Rank
1,293
Average Load Time
1.49sec
Links In Count
364
Website Value
$6.8 M

Overview
Last Updated: 03/28/2024
Overall result - protonmail.com is safe.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 04/20/2023
protonmail.com is safe.
Norton ConnectSafe evaluates protonmail.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/11/2016
protonmail.com is safe.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Google Safe Browsing
Last Updated: 04/20/2022
protonmail.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 02/22/2021
protonmail.com is safe.
McAfee assesses protonmail.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze protonmail.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/09/2019
protonmail.com child safety is very good.
The WOT calculates reputation of the protonmail.com. This reputation system receives ratings from users and information from third-party sources, assesses the protonmail.com for safety features and confirms, whether protonmail.com is suitable for children.

SSL Information
Domainprotonmail.com
Issuer OrganizationLet's Encrypt
IssuerR3
AlgorithmRSA-SHA256
Valid form03/18/2022
Expiration06/16/2022
SignedCertificate is not self signed
Additional Domains account.protonvpn.com
app.protonmail.ch
beta.protonmail.com
mail.protonmail.com
old.protonmail.com
pm.me
protonmail.ch
protonmail.com
protonvpn.com
secure.protonmail.com
Server Location

ASN Information

ASN ID: 62371
ASN Title: PROTON, CH

Last Update: 10/01/2023

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

No match found for a 62371.

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

WHOIS

Domain Name: PROTONMAIL.COM
Registry Domain ID: 1612103273_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2022-02-17T14:06:13Z
Creation Date: 2010-08-21T09:10:58Z
Registry Expiry Date: 2022-08-21T09:10:58Z
Registrar: MarkMonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Domain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Domain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited
Name Server: NS1.PROTONMAIL.COM
Name Server: NS2.PROTONMAIL.COM
Name Server: NS3.PROTONMAIL.COM
DNSSEC: signedDelegation
DNSSEC DS Data: 44693 13 2 9F8A2A3CEEE67B747C4CF7D52E6EB0DFD309FD363FD0D059DE66E9667D038115
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-04-20T12:09:34Z


DNS Records
HostA RecordTTL
protonmail.com185.70.42.121200
HostMX RecordPriorityTTL
protonmail.commail.protonmail.ch51200
protonmail.commailsec.protonmail.ch101200
HostNS RecordTTL
protonmail.comns3.protonmail.com1200
protonmail.comns1.protonmail.com1200
protonmail.comns2.protonmail.com1200
HostTXT RecordTTL
protonmail.combrave-ledger-verification=66a7f27fb99949cc0c564ab98efcc58ea1bac3e97eb557c782ab2d44b49aefd71200
protonmail.comv=spf1 include:_spf.protonmail.ch ~all1200
protonmail.comyandex-verification: 6059b187e78de5441200
protonmail.commailru-verification: 14505c6eb222c8471200
protonmail.comgoogle-site-verification=uXVNQLivTppnZssXHtMY7QVn70Mpd0x2U8pKj324Krk1200
protonmail.comgoogle-site-verification=aq9zJnp3H3bNE0Y4D4rH5I5Dhj8VMaLYx0uQ7Rozfgg1200
protonmail.comahrefs-site-verification_4bdac6bbaa81e0d591d7c0f3ef238905c0521b69bf3d74e64d3775bcb2743afd1200

ns1.protonmail.com
TTL: 1200
Email address: support.protonmail.ch
Serial: 2203290988
Refresh: 1200
Retry: 144
Expire: 1814400
Minimum: 7200


Errors
Warnings

Last tested: 07/08/2019

Desktop
Desktop Speed
82%

Desktop Resource Breakdown
Total Resources26
Number of Hosts1
Static Resources23
JavaScript Resources1
CSS Resources2

Last tested: 01/28/2018

Mobile
Mobile Usability
99%
Mobile Speed
76%

Mobile Resource Breakdown
Total Resources19
Number of Hosts2
Static Resources16
JavaScript Resources2
CSS Resources3
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