cumswappingsis.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1382 ms crawled 2026-05-19

US · 204.188.211.73 · AS46844 Sharktech

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Security Check
Language: en

Technology

Server: nginx

Registration

Registrar

Tucows Domains Inc.

Created

2021-09-08

Expires

2027-09-08 476 days left

Updated

2025-01-12

Name servers

ns1.hitcluster.com
ns2.hitcluster.com
ns3.hitcluster.com

DNS records live

NS

ns1.hitcluster.com
ns2.hitcluster.com
ns3.hitcluster.com

MX

10 mx.hitcluster.com

Email authentication weak

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

Certificate (current)

R12

from 2026-03-18 to 2026-06-16

Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://cumswappingsis.com/turnstile/challenge?r=%2F

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=16000000; includeSubDomains; preload;

Linked from (18)