opteria-global.com
HTML metadata
Technology
- Server
- Apache
- PHP
- 7.4.33 end of life
- jQuery
- 3.3.1 known XSS (<3.5)
- Analytics
-
- Google Tag Manager
- Fonts
-
- Font Awesome
- Google Fonts
Third-party hosts loaded (4)
- ajax.googleapis.com×1
- fonts.googleapis.com×1
- use.fontawesome.com×1
- www.googletagmanager.com×1
Contact
- Phone
- Address
- リンテック株式会社 オプティカル材事業部門〒112-0002 東京都文京区小石川1-1-1 文京ガーデン ゲートタワー8FTEL.(03)3868-7758 FAX.(03)3868-7759
Registration
- Registrar
- GMO Internet Group, Inc. d/b/a Onamae.com
- Created
- 2019-06-24
- Expires
- 2026-06-24 18 days left
- Updated
- 2026-04-20
- Name servers
-
- ns1.lintec.co.jp
- ns2.lintec.co.jp
DNS records live
- NS
-
- ns1.lintec.co.jp
- MX
-
- 0
Email authentication weak
- SPF
-
v=spf1 -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
GlobalSign GCC R3 DV TLS CA 2020
Expires in 312 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=315360000;