a2hmarket.ai
HTML metadata
Technology
- CDN
- Amazon CloudFront
- Server
- AmazonS3
Registration
- Registrar
- GoDaddy.com, LLC
- Created
- 2026-03-02
- Expires
- 2028-03-02 651 days left
- Updated
- 2026-03-27
- Name servers
-
- ns-1127.awsdns-12.org
- ns-482.awsdns-60.com
- ns-836.awsdns-40.net
- ns-1892.awsdns-44.co.uk
DNS records live
- NS
-
- ns-1127.awsdns-12.org
- ns-1892.awsdns-44.co.uk
- ns-482.awsdns-60.com
- ns-836.awsdns-40.net
- MX
-
- 1 mx1.feishu.cn
- 10 mx3.feishu.cn
- 5 mx2.feishu.cn
- TXT
-
verification-code-site-App_feishu=0psKRyqTDkxHD2pB19Bv
Email authentication strong
- SPF
-
v=spf1 +include:_netblocks.m.feishu.cn -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;policy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
Amazon RSA 2048 M04
Expires in 143 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy