tuta.com
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of tuta.com
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
DNS Records
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.
| Subdomain | Resolves to | Last seen |
|---|---|---|
| app.tuta.com | 2026-07-15 11:17:22.523 | |
| tuta.com | 2026-07-24 11:19:13.259 | |
| w6.api.test.tuta.com | 2026-07-16 18:22:19.807 | |
| www.tuta.com | 2026-06-04 05:42:23.280 | |
| w10.api.tuta.com | 1970-01-01 00:00:00.000 | |
| w5.api.test.tuta.com | 1970-01-01 00:00:00.000 | |
| w8.api.test.tuta.com | 1970-01-01 00:00:00.000 | |
| w9.api.tuta.com | 1970-01-01 00:00:00.000 |
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
IPs Citing This Domain
Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.
Origin / IP-Leak
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
No origin-IP leaks detected (yet)
Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.
| Type | Value | First seen | Last seen |
|---|---|---|---|
| TXT | linkedin-site-verification=fc65c43a-b489-47a0-b0ca-04775846b512 | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| NS | ns-1967.awsdns-53.co.uk | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| CAA | 0 issue "sectigo.com" | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| AAAA | 2a10:e000:1::12 | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| NS | ns-150.awsdns-18.com | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| A | 185.205.69.12 | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| TXT | v=spf1 include:spf.tutanota.de -all | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| TXT | google-site-verification=tsH9g7KEFw9oimUXXbhRw4VKc1hQ9KXOmozGUju5dgI | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| NS | ns-724.awsdns-26.net | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| NS | ns-1138.awsdns-14.org | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| CAA | 0 issue "letsencrypt.org" | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |
| MX | 0 mail.tutanota.de | 2026-05-26 09:11:18.736 | 2026-07-24 11:19:13.259 |