instantstorm.com

.com crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 383 ms crawled 2026-05-30

NL · 35.214.179.188 · AS43515 Google Ireland Limited

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: InstantStorm - a free Flash screensaver creator for Windows

Technology

Server: nginx

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Registration

Registrar

Gransy, s.r.o.

Created

2004-06-22

Expires

2026-06-22 21 days left

Updated

2025-03-13

Name servers

ns1.siteground.net
ns2.siteground.net

DNS records live

NS

ns1.siteground.net
ns2.siteground.net

MX

0 instantstorm.com

Email authentication partial

SPF

v=spf1 +a +mx +a:it34.siteground.eu include:instantstorm.com.spf.auto.dnssmarthost.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; aspf=r; adkim=r;

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyUeSeIS+BwzakQTgyHMu3VqCB7a00Ch+PhHcIeSdCqHlMDL///Yo9VmG/i6blCQrzDuhZo9qlbLE/I…

selectors probed

Certificate (current)

R13

from 2026-05-08 to 2026-08-06

Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Linked from (1)

jankolarik.com×1