resolu.net

.net crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 564 ms crawled 2026-05-07

FR · 81.1.19.210 · AS15557 Societe Francaise Du Radiotelephone - SFR SA

Reputation 94/100 dmarc monitor-only

Classifying

Technology

Server: PWS
CMS: Gatsby

Registration

Registrar

IONOS SE

Created

2018-09-14

Expires

2026-09-14 116 days left

Updated

2026-02-16

Name servers

ns1045.ui-dns.com
ns1076.ui-dns.biz
ns1091.ui-dns.de
ns1091.ui-dns.org

DNS records live

NS

ns1045.ui-dns.com
ns1076.ui-dns.biz
ns1091.ui-dns.de
ns1091.ui-dns.org

MX

10 mx00.ionos.fr
10 mx01.ionos.fr

Verified for

Brevo
Google

Email authentication partial

SPF

v=spf1 mx include:_spf-eu.ionos.com include:spf.sendinblue.com include:spf.hornetsecurity.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

policy: none (monitoring only) · sp=none

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-02-23 to 2027-03-10

Expires in 293 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://resolu.net/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: sameorigin
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload