Rank #733Updated November 10, 2026
haxx.se
Haxx
The site runs on HSTS, Nginx. Its email security grade is F. Its SSL certificate is issued by Let's Encrypt and is valid for 48 more days.
- Domain age
- —
- Technologies
- 2
- Email security
- F
- SSL days left
- 48
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 159.253.31.95 | 2378 |
| MX | silly.haxx.se 10 | 3600 |
| NS | ns.amplitut.de | 3600 |
| NS | ns1.haxx.se | 3600 |
| TXT | v=spf1 a include:_spf.google.com ip4:81.236.60.0/24 ip4:192.44.240.0/21 -all | 3600 |
| TXT | google-site-verification=maTgcOggUV5uW_uQTqa3GR0xpIfvKHoJ4SPwr8I_EaY | 3600 |
| AAAA | 2a02:750:7:3305::2aa | 3600 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR2, Let's Encrypt |
| Expires | December 28, 2026 |
| Days remaining | 48 |
| Protocol | TLSv1.3 |
| Names | haxx.se, www.haxx.se |
Email security
FScore 30/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- badNo DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain.
- 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.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with -all: servers you have not listed are rejected (hard fail).
- good1 MX record(s) found.
Homepage metadata
| Title | Haxx |
|---|---|
| Language | en |
| Indexable | Yes |
| Word count | 153 |
About haxx.se
What technology does haxx.se use?
We detected 2 technologies on haxx.se, including HSTS, Nginx.
Does haxx.se protect its email with SPF and DMARC?
haxx.se scores 30/100 (grade F) for email security. No DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain. 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.
What are the name servers of haxx.se?
haxx.se uses ns.amplitut.de, ns1.haxx.se.