indexo.dev

bridgebase.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 9349 ms crawled 2026-05-16

US · 169.54.210.132 · AS36351 IBM Cloud

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Bridge Base Online - Play Online Bridge
Description
Free online bridge. Largest bridge site in the world. Duplicate, tournaments, money games, vugraph, more.

Technology

Server
nginx
Analytics
  • Google Tag Manager
Ads
  • Google AdSense
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • static.bridgebaseonline.com×3
  • www.googletagmanager.com×2
  • fonts.googleapis.com×1
  • pagead2.googlesyndication.com×1
  • pixel.quantserve.com×1

Registration

Registrar
Network Solutions, LLC
Created
1996-01-30
Expires
2031-01-31 1717 days left
Updated
2026-02-02
Name servers
  • ns1.softlayer.com
  • ns2.softlayer.com

DNS records live

NS
  • ns1.softlayer.com
  • ns2.softlayer.com
MX
  • 12 bridgebase-com.mail.protection.outlook.com
TXT
Show 10 TXT records
  • threatmate-dns-verification=TXTdbc2c29c149f9eee1d133ad26a862438
  • sendinblue-code:0fb3dd1ea59da63c59b7421c2e230f94
  • google-site-verification=25jViXOAZ0qhnyA-0IhuA2WXNMFppcfot8_kXciBwuc
  • detectify-verification=71ccff09d782d58519665ebef5f38ac9
  • stripe-verification=306882c3e4da259fba3db726d65c2cc1b54a40e41d920c68db855e8c29515639
  • google-site-verification=jjOSqaCfcTEhKHRMvkABiOHtZ8NchpQf760dsnl2d00
  • MS=ms54993946
  • google-site-verification=zr2rbkJhyDvpLfLZ-g52GRcJDWrgRgqUofHbeNF7Y6Y
  • google-site-verification=A3ieaHvTO1BHE9BEvramfAHrVfuJVAg1HgP45Rjj7OQ
  • u7S4AlAN4N0zGuLsrVfKeCUYJfg=

Email authentication strong

SPF
v=spf1 mx include:spf.protection.outlook.com ip4:169.54.210.150 ip4:168.245.101.151 include:sendgrid.net include:spf.srvsecure.com include:mail.zendesk.com include:spf.brevo.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc_rua@bridgebase.com; ruf=mailto:dmarc_ruf@bridgebase.com; sp=quarantine; ri=86400
policy: quarantine · sp=quarantine
DKIM
Show 5 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1vpH4CttWDAAyL/kn3MfhDAknMmThBhjTZsujQgx/I62G09BVcm1zr11tD2fApzAzdobf8/j1ujasD…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy0+Wc7fBckMOMkxR2gIBVB6HW29/EuEjL69+BH55XTvwuuT1k+ULOf3l1ZpN/A9JzhBxhKbjZbxVhk…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnlMb4GCbB4fwR/41QkVu8Fto88/fP0azXhleI97Lt8XefZ6pZU3PQM12lKkd87oRzmi2VloT7NXi4hDft1…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQClOfcFSss7gPcG9vqsQilXqSxVAXoWC81uIQuaNKXSkLPUEn0NLvv2QMXAu3ZZtQdT8vwVh+9NlPItfrayh1IdJx…
selectors probed

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (2)