indexo.dev

f81bet.com

.com crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 706 ms crawled 2026-05-31

US · 104.21.78.74 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
f81-f81 - Home | f81
Description
f81,f81 bet
Language
vi-VN
Canonical
https://f81bet.com/
Translations
  • vi

Open Graph

url
https://f81bet.com/
title
f81 - Home | f81
locale
vi_VN
description
f81,f81 bet

Technology

CDN
Cloudflare
CMS
Gatsby

Third-party hosts loaded (4)

  • countany.top×77
  • cdn.jsdelivr.net×5
  • cdn.tailwindcss.com×2
  • pv.analyti.top×2

Registration

Registrar
Dynadot Inc
Created
2026-01-15
Expires
2027-01-15 228 days left
Updated
2026-01-23
Name servers
  • treasure.ns.cloudflare.com
  • vicky.ns.cloudflare.com

DNS records live

NS
  • treasure.ns.cloudflare.com
  • vicky.ns.cloudflare.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-21 to 2026-08-19
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://f81bet.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)