kojinren.com
HTML metadata
Technology
- CDN
- Vercel
- CMS
- Next.js
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- fonts.gstatic.com×2
- fonts.googleapis.com×1
- www.googletagmanager.com×1
Registration
- Registrar
- GMO Internet Group, Inc. d/b/a Onamae.com
- Created
- 2021-06-27
- Expires
- 2026-06-27 38 days left
- Updated
- 2025-06-11
- Name servers
-
- ns-1185.awsdns-20.org
- ns-1814.awsdns-34.co.uk
- ns-441.awsdns-55.com
- ns-741.awsdns-28.net
DNS records live
- NS
-
- ns-1185.awsdns-20.org
- ns-1814.awsdns-34.co.uk
- ns-441.awsdns-55.com
- ns-741.awsdns-28.net
- MX
-
Show 6 MX records
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 15 yj2h4766vttntxaecji3nbjreozpefepo44fwa2vcb77jvmjykza.mx-verification.google.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- TXT
-
google-site-verification=ATrR1RM0ftnd0gZNDquUrqaqoOfpunun0EUtek1hZzE
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 36 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains