indexo.dev

gophercon.eu

.eu crawl

First seen 2026-04-13 · Last seen 2026-05-01 · ok HTTP/1.1 200 703 ms crawled 2026-05-06

US · 13.33.235.35 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
GopherCon Europe 2026
Language
en

Open Graph

url
https://www.gophercon.eu
title
GopherCon Europe 2026

Technology

Server
ZGS

Third-party hosts loaded (1)

  • static.zohocdn.com×16

DNS records live

NS
  • ns-1165.awsdns-17.org
  • ns-2001.awsdns-58.co.uk
  • ns-466.awsdns-58.com
  • ns-923.awsdns-51.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
Verified for
  • Google
  • OpenAI

Email authentication strong

SPF
v=spf1 include:eu.zeptomail.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none rua=mailto:team@gophercon.eu;
no policy tag
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4Rbaz3yCUfEqKCVDsGc4JtSgIzpX5nJh5j6Y9Y4KA2Eywj5QXpXXRltIxcBRx7OKmvb+Xjc/zLu5HcDZXY…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsMHgS/eNXyl3P4ERlJhXlAaiqtJ1B0c9bin2krisWRl5d/qmrA2obkwH657e80ter0J6SWX266cxKw71yT…
selectors probed

Certificate (current)

Amazon RSA 2048 M01
from 2026-05-01 to 2026-11-15
Expires in 178 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.gophercon.eu/

present
  • strict-transport-security
  • content-security-policy-report-only
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=64072000; includeSubDomains; preload
content-security-policy-report-only
default-src 'self' ; base-uri 'self' ; object-src 'none' ; script-src 'self' 'unsafe-eval' 'nonce-RD8WFbPqEUCoirYrjUK7Iw==' *.googleapis.com *.baidu.com *.zohocdn.com *.cloudfront.net *.googletagmanager.com *.cdn.pagesense.io *.youtube.com *.seatsio.net; connect-src 'self' *.googleapis.com *.google-analytics.com *.nimbuspop.com ws: data: ; font-src 'self' *.gstatic.com *.zohowebstatic.com *.zohostatic.com *.zohocdn.com data: ; style-src 'self' 'unsafe-inline' *.zoho.com *.zohocdn.com; frame-src 'self' * ; img-src 'self' *.ytimg.com *.zohoexternal.com *.zohocdn.com data: blob: *.nimbuspop.com *.zohopublic.com

Linked from (1)