protonvpn.com
The best VPN for speed and security
protonvpn.com is registered with MarkMonitor Inc. since December 3, 2016 (9.9 years). The registration expires on December 3, 2028. The site runs on Astro, HSTS, Tailwind CSS and 1 other technologies. Its email security grade is D. Its SSL certificate is issued by Let's Encrypt and is valid for 68 more days.
- Domain age
- 9.9 yrs
- Technologies
- 4
- Email security
- D
- SSL days left
- 68
Registration
| Registrar | MarkMonitor Inc. |
|---|---|
| IANA ID | 292 |
| Registered | December 3, 2016 |
| Expires | December 3, 2028 |
| Updated | November 1, 2026 |
| Status | client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited |
| Name servers | mitch.ns.cloudflare.com, nora.ns.cloudflare.com |
| DNSSEC | Signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 185.159.159.140 | 300 |
| MX | mail.protonmail.ch 10 | 300 |
| MX | mail.proton.ch 20 | 300 |
| NS | nora.ns.cloudflare.com | 86400 |
| NS | mitch.ns.cloudflare.com | 86400 |
| CAA | iodef 0 mailto:[email protected] | 300 |
| CAA | issue 0 comodoca.com | 300 |
| CAA | issue 0 digicert.com; cansignhttpexchanges=yes | 300 |
| CAA | issue 0 globalsign.com | 300 |
| CAA | issue 0 letsencrypt.org | 300 |
| CAA | issue 0 pki.goog; cansignhttpexchanges=yes | 300 |
| CAA | issue 0 sectigo.com | 300 |
| CAA | issue 0 ssl.com | 300 |
| CAA | issue 0 swisssign.com | 300 |
| CAA | issuewild 0 comodoca.com | 300 |
| CAA | issuewild 0 digicert.com; cansignhttpexchanges=yes | 300 |
| CAA | issuewild 0 letsencrypt.org | 300 |
| TXT | yandex-verification: 831cafb939d648de | 300 |
| TXT | swisssign-check=CF0JHMTlTDNoES3rrknIRggocffSwqmzMb9X8YbjzK | 300 |
| TXT | protonmail-verification=580df9ddb223b67a7aaacbe0ede4b3a0eed69cfe | 300 |
| TXT | google-site-verification=JSBw6W2q261qOokl2iU4gWwrTifTldZMOrA-L-0xYJA | 300 |
| TXT | google-site-verification=vqdgC8NAfSFpymayhvW2aoDF5u9Lz-hhuCgpYuLyEdM | 300 |
| TXT | google-site-verification=wc6wJiOETCLtTPf9TllNHJsAY_B6PMDilWI4qln0r88 | 300 |
| TXT | google-site-verification=zJeaU04Nk7FDmje2PXvmbjaMR8eXtqCgRkfFi0vZcdY | 300 |
| TXT | ahrefs-site-verification_4bdac6bbaa81e0d591d7c0f3ef238905c0521b69bf3d74e64d3775bcb2743afd | 300 |
| TXT | SNAPCRAFT_IO_VERIFICATION=3c251dac89467a427e6505b905e39fd77ccc3e3c4d53caa52cc8b20952468242 | 300 |
| TXT | brave-ledger-verification=3d2cb691b481b81ea72084c319e2636751f8f551f45e1c2548c5975bd0a745a2 | 300 |
| TXT | v=spf1 include:_spf.protonmail.ch ip4:107.23.2.46 ip4:107.23.2.50 ip4:107.21.28.235 ip4:107.21.36.214 mx ~all | 300 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR2, Let's Encrypt |
| Expires | January 17, 2027 |
| Days remaining | 68 |
| Protocol | TLSv1.3 |
| Names | 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 |
Email security
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- goodSPF record found.
- goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
- goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- good2 MX record(s) found. Mail is handled by Proton Mail.
- goodBIMI record found: supporting inboxes can show your brand logo.
Homepage metadata
| Title | The best VPN for speed and security |
|---|---|
| Description | Get fast, secure VPN service in 140+ countries. Download our free VPN now — or check out Proton VPN Plus for even more premium features. |
| Language | en |
| Canonical | https://protonvpn.com |
| Structured data | WebPage, Corporation, WebSite, SoftwareApplication, FAQPage |
| Indexable | Yes |
| Word count | 2039 |
About protonvpn.com
Who is the registrar of protonvpn.com?
protonvpn.com is registered with MarkMonitor Inc. (IANA ID 292).
When does protonvpn.com expire?
The current registration of protonvpn.com expires on December 3, 2028. It was first registered on December 3, 2016.
What technology does protonvpn.com use?
We detected 4 technologies on protonvpn.com, including Astro, HSTS, Tailwind CSS, YouTube.
Does protonvpn.com protect its email with SPF and DMARC?
protonvpn.com scores 64/100 (grade D) for email security. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of protonvpn.com?
protonvpn.com uses nora.ns.cloudflare.com, mitch.ns.cloudflare.com.