jcc-k.com
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (4)
- ajax.googleapis.com×2
- gmpg.org×1
- www.google.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Registrar
- Japan Registry Services Co., Ltd.
- Created
- 2013-12-02
- Expires
- 2026-12-02 196 days left
- Updated
- 2025-10-15
- Name servers
-
- ns1.dns.ne.jp
- ns2.dns.ne.jp
DNS records live
- NS
-
- ns1.dns.ne.jp
- ns2.dns.ne.jp
- MX
-
- 10 aspmx.l.google.com
- 20 alt1.aspmx.l.google.com
- 30 alt2.aspmx.l.google.com
- 40 alt3.aspmx.l.google.com
- 50 alt4.aspmx.l.google.com
- TXT
-
google-site-verification=Hjpo0dBqLWdSUBRxV3RFrw8MdCDkAYvYemkuWSrqoUE
Email authentication weak
- SPF
-
v=spf1 a:www1124.sakura.ne.jp mx include:_spf.google.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 46 days
HTTP security headers
- present
-
- permissions-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
Header values
- permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")