indexo.dev

arena.io

.io crawl

First seen 2026-04-27 · Last seen 2026-05-16 · ok HTTP/1.1 200 5302 ms crawled 2026-05-20

US · 167.99.21.151 · AS14061 DigitalOcean, LLC

Reputation 100/100

sector gaming type landing page

HTML metadata

Title
Home · Arena.io
Language
en
Canonical
https://arena.io
Translations
  • en

Open Graph

url
https://arena.io
title
Home
locale
en_US
site name
Arena.io

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • cdn.laborb.de×3
  • cdn.jsdelivr.net×2
  • unpkg.com×2
  • www.google.com×1
  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ns-1100.awsdns-09.org
  • ns-1843.awsdns-38.co.uk
  • ns-399.awsdns-49.com
  • ns-929.awsdns-52.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 5 TXT records
  • amazon-business-verification=6342df0de02da2b74bbcf8d45c9963445f85ec8f664be242a91951d01c7e6a1c
  • astro-domain-verification=cm23vhfxd02yy01oqpqd4x4zi
  • parallels-domain-verification=3544c94dc0474d4a9f8fb0f44548f312012ad1b605c844e2a0034048721a502b
  • pardot650953=a784ff5c6a71127979e526bf42f3d46093c0a37a5862f78704e13425230b0876
  • DirectFedAuthUrl=https://accounts.google.com/o/saml2/idp?idpid=C03bpww3r
Verified for
  • Apple
  • Google
  • MongoDB
  • Zoom

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:_spf.salesforce.com include:sendgrid.net include:amazonses.com include:mail.zendesk.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:iykat7h8@ag.us.dmarcian.com, mailto:admin@arena.io; ruf=mailto:iykat7h8@fr.us.dmarcian.com, mailto:admin@arena.io; aspf=r; fo=1;
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCW3vfuAIUTa7uvhFr3dbEaW3qA2qFbaTzdBoaXu5T+iEkD+PuF9ITdaD+4k0YwXaaHfE+brHg1amKsVrg01L…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwt4KrDyBXmQbLSi4wXiEIjwnr+f5lCvw4weLNl+tLd1qAVoddlthVgjNUQ6cMituCPHleEz0rZZZt64Wpp…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwlVrMT1nZHSw5aV+kOz+kAb4ONXpnFqXYAHoZXGU7DlAGjMOIVEyOlrjI3PR2d3ROumGhnT256KpaHlYVGtzRdX…
selectors probed

Certificate (current)

E7
from 2026-04-12 to 2026-07-11
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://arena.io/

present
  • x-frame-options
  • x-content-type-options
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
Header values
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff

Links to (1)

Linked from (1)