jrdb.com
HTML metadata
Technology
- Server
- envoy
- CMS
- Next.js
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Contact
- Phone
Registration
- Registrar
- Japan Registry Services Co., Ltd.
- Created
- 1998-06-11
- Expires
- 2030-06-10 1470 days left
- Updated
- 2025-04-24
- Name servers
-
- ns-cloud-d1.googledomains.com
- ns-cloud-d2.googledomains.com
- ns-cloud-d3.googledomains.com
- ns-cloud-d4.googledomains.com
DNS records live
- NS
-
- ns-cloud-d1.googledomains.com
- ns-cloud-d2.googledomains.com
- ns-cloud-d3.googledomains.com
- ns-cloud-d4.googledomains.com
- MX
-
- 10 mail.jrdb.com
Email authentication partial
- SPF
-
v=spf1 mx ip4:133.242.51.162 ip4:133.242.48.159 ip4:153.120.91.225 ip4:58.1.245.174 ip4:122.18.249.128 ip4:133.242.22.85 ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; rua=mailto:dmarc-reports@jrdb.com; adkim=r; aspf=rpolicy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
WR3
Expires in 46 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (1)
- note.com×1