acadarena.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 477 ms crawled 2026-05-13

US · 199.36.158.100 · AS54113 Fastly, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Language: en

Technology

CMS: Next.js

Social

Registration

Registrar

Squarespace Domains II LLC

Created

2020-04-14

Expires

2027-04-14 330 days left

Updated

2026-04-01

Name servers

ns-cloud-e1.googledomains.com
ns-cloud-e2.googledomains.com
ns-cloud-e3.googledomains.com
ns-cloud-e4.googledomains.com

DNS records live

NS

ns-120.awsdns-15.com

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 7 TXT records

EmZshyc8VPGCsjjAJjTXtjJSdfAd8B7XyM-qioXS1M0
firebase=aa-brazil
mandrill_verify.LxRK1jjiJGpaYc3e8jjRRg
hosting-site=acadarena-website
firebase=waypoint-acadarena
atlassian-domain-verification=t9JaYYVWiNvWyB4H78mHF0biSPaqCDS4w3rNmKe5RcD6mgVWBnZgbBj7F00bRwnx
mandrill_verify.UTcj2FgxdGpLMMdcOYMpVQ

Email authentication weak

SPF

v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:sendgrid.net ~all

softfail (~all)

DMARC

not published

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqjkY/YYDgQXHLPuuwVah2GCeT2Auy9zCURXTXj56T5zjI4s2nF82mFf5TaNOhbWqH/tn/ZwKHo5Rmd…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

WR3

from 2026-05-05 to 2026-08-03

Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.acadarena.com/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=31556926

Links to (4)

Linked from (1)

unopnd.com×2