zubrit.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 864 ms crawled 2026-05-07

NL · 185.182.193.41 · AS49981 WorldStream B.V.

Reputation 100/100

Classifying

HTML metadata

Title: Школьный справочник - Зубрить.com
Description: Школьный справочник - Зубрить.com
Canonical: https://zubrit.com/

Technology

Server: nginx

Ads

Google AdSense

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×1
mc.yandex.ru×1
pagead2.googlesyndication.com×1
www.google.com×1

Registration

Registrar

Internet Domain Service BS Corp

Created

2017-12-26

Expires

2026-12-26 218 days left

Updated

2025-12-10

Name servers

marty.ns.cloudflare.com
rita.ns.cloudflare.com

DNS records live

NS

marty.ns.cloudflare.com
rita.ns.cloudflare.com

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-22 to 2026-06-20

Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://zubrit.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=31536000;

Linked from (1)

alittlehelpthemovie.com×3