mtsna.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-12 · ok HTTP/1.1 200 204 ms crawled 2026-05-13

US · 172.67.203.45 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 접속 대기 중…
Language: ko

Technology

CDN: Cloudflare

Registration

Registrar

NameCheap, Inc.

Created

2015-03-03

Expires

2028-03-03 652 days left

Updated

2026-03-05

Name servers

elly.ns.cloudflare.com
lee.ns.cloudflare.com

DNS records live

NS

elly.ns.cloudflare.com
lee.ns.cloudflare.com

Verified for

Google

Email authentication no MX

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

Certificate (current)

E8

from 2026-05-03 to 2026-08-01

Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Linked from (3)