hydrohs.com
Protected
Proton Mail
Registration
No RDAP record was returned for this domain. Either the registry publishes no RDAP service for .com, the domain is not registered, or the registry did not answer in time. dot.bi does not guess: no record means no registration data, not “available”.
DNS
| Type | Value |
|---|---|
| NS | lina.ns.cloudflare.com · miles.ns.cloudflare.com |
| MX | 10 mail.protonmail.ch |
| MX | 20 mailsec.protonmail.ch |
| TXT | v=spf1 include:_spf.protonmail.ch mx ~all |
| TXT | protonmail-verification=e38eee71d72cfd8eb43251355666fe21f1626eb8 |
| SOA | lina.ns.cloudflare.com dns.cloudflare.com serial 2417416602 |
Certificates
- First certificate seen
- 2026-10-13 22:34 UTC since dot.bi started watching
- Last certificate seen
- 2026-10-13 22:36 UTC
- Certificates observed
- 4
- Issuers
- Let's Encrypt
Hosting
No address record, so there is nothing to locate.
Web
No web data for this domain yet.
Protected Mail is authenticated and spoofed mail is quarantined.
- Provider
- Proton Mail
- SPF
- present all: softfail
- DMARC
- p=quarantine no reports
- DKIM
- found selector: protonmail
Age
- First capture
- —
- Years archived
- —
- Registry created
- —
- In dot.bi since
- 2026-10-13 · Certificate Transparency
Name analysis
Same name, other TLDs
No check recorded yet.
History observed by dot.bi
First observed by dot.bi · source: ct