utc.fr

.fr crawl dns

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 365 ms crawled 2026-05-19

FR · 195.83.155.24 · AS2200 Renater

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: Welcome to nginx on Debian!

Technology

Server: nginx

Registration

Registrar

GIP RENATER

Created

1996-02-20

Expires

2027-02-20 276 days left

Updated

2026-03-31

Name servers

dns1.utc.fr
dns2.utc.fr
ns.crihan.fr

DNS records live

NS

dns1.utc.fr
dns2.utc.fr
ns.crihan.fr

MX

10 vade-mx-fr01.hornetsecurity.com
10 vade-mx-fr02.hornetsecurity.com
20 vade-mx-eu-fallback01.hornetsecurity.com
20 vade-mx-eu-fallback02.hornetsecurity.com

TXT

Show 6 TXT records

HARICA-qaVs1SmNjKlu6OWtx1P
autodesk-domain-verification=qWnWkH8mSOvhzU_urSix
ZOOM_verify_7MH0bHBzSa6o2driCqTr_A
google-site-verification=RvyUpogUrSlOgrvQ2F3poHAAGkeW5ifQtiEqMl5n0z0
google-site-verification=Ip7V4wUxybwkMNcjGMOOxoAyq34EduQpzb22HLnd4tY
MS=B30D45131960A37F0DB7AFAB6295DA615AD64AC4

Email authentication strong

SPF

v=spf1 include:spf.utc.fr include:spf.mailjet.com include:spf.hornetsecurity.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@utc.fr; ruf=mailto:dmarc-reports@utc.fr; fo=1; pct=100;

policy: quarantine

DKIM

mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDMZKwJmuLmFWuxRBc5XWDkowDgt5+gvjhyFuNIqP/QmLugZJy8/qJ5l7a5q/lwOwwoTiL9Q1cOV/mrCKoalY…

selectors probed

Certificate (current) wrong cert

GEANT TLS RSA 1

from 2026-04-28 to 2026-11-13

Expires in 178 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked over plain HTTP: http://utc.fr/

present

strict-transport-security

findings

checked over plain HTTP
short HSTS max-age
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=3600

Links to (2)

debian.org×3
nginx.org×3