sutekicookan.com

HTML metadata

Technology

CDN

Cloudflare

Analytics

• Google Tag Manager

Ads

• Google Ads (DoubleClick)

Third-party hosts loaded (6)

• estate-img.e-mansion.co.jp×16
• securepubads.g.doubleclick.net×2
• ajax.googleapis.com×1
• flux-cdn.com×1
• maxcdn.bootstrapcdn.com×1
• www.googletagmanager.com×1

Registration

Registrar

GMO Internet Group, Inc. d/b/a Onamae.com

Created

2010-05-29

Expires

2027-05-29 373 days left

Updated

2026-04-29

Name servers

• guss.ns.cloudflare.com
• princess.ns.cloudflare.com

DNS records live

NS

• guss.ns.cloudflare.com
• princess.ns.cloudflare.com

MX

• 36 route3.mx.cloudflare.net
• 58 route2.mx.cloudflare.net
• 69 route1.mx.cloudflare.net

Verified for

• Google

Email authentication weak

SPF

v=spf1 include:_spf.mx.cloudflare.net ~all

softfail (~all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.sutekicookan.com/

present

• x-content-type-options

findings

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

Links to (15)

• google.com×2
• sumu-lab.com×2
• sumu-log.com×2
• m-kaiseki.com×1
• mail-wind.com×1
• mbdg.me×1
• mikle.com×1
• hiramekidan.org×1
• onayamifree.com×1
• sumurevi.com×1
• trackwind.com×1
• nokoto-web.com×1
• hirameku.com×1
• illustrationlibrary.com×1
• kodate-ru.com×1

Linked from (12)

• kenbunki.com×2
• illustrationlibrary.com×2
• sumurevi.com×2
• kodate-ru.com×2
• mail-wind.com×2
• trackwind.com×2
• hirameku.com×2
• nokoto-web.com×2
• sumu-lab.com×2
• sumu-log.com×2
• e-mansion.co.jp×1
• e-kodate.com×1