high1.com

HTML metadata

Technology

Analytics

• Google Tag Manager

Third-party hosts loaded (1)

• www.googletagmanager.com×1

Social

• youtube
• facebook
• instagram

Contact

Email

• webmaster@high1.com

Phone

• 225-81-10770
• 2006-00011
• 2026.04.2826

DNS records live

NS

• ns1.high1.co.kr
• ns2.high1.co.kr

MX

• 10 spam.high1.com

TXT

• _o7zf0rl9kyo5idacokgthhhgo6buwmv

Email authentication partial

SPF

v=spf1 ip4:103.114.62.234 ip4:103.114.62.235 ip4:103.114.62.242 ip4:103.114.62.248 -all

strict (-all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.high1.com/www/index.do

findings

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

Links to (8)

• choochoopark.com×2
• facebook.com×2
• instagram.com×2
• kakao.com×2
• kangwonland.com×2
• naver.com×2
• youtube.com×2
• zepeto.me×2

Linked from (4)

• kangwonland.com×2
• gangwon-fc.com×1
• sedaily.com×1
• heraldbiz.com×1