optisweb.com

HTML metadata

Technology

Server

nginx

Fonts

• Google Fonts

Third-party hosts loaded (3)

• fonts.gstatic.com×1
• static.eversign.com×1
• unpkg.com×1

Registration

Registrar

Authentic Web Inc.

Created

2009-01-21

Expires

2027-01-21 217 days left

Updated

2025-12-23

Name servers

• ns-1248.awsdns-28.org
• ns-1575.awsdns-04.co.uk
• ns-474.awsdns-59.com
• ns-916.awsdns-50.net

DNS records live

NS

• ns-1248.awsdns-28.org
• ns-1575.awsdns-04.co.uk
• ns-474.awsdns-59.com
• ns-916.awsdns-50.net

MX

• 0 mail.optisweb.com

Verified for

• Google

Email authentication strong

SPF

v=spf1 include:amazonses.com -all

strict (-all)

DMARC

v=DMARC1;p=reject;pct=100;rua=mailto:5f3ba7a6cd@rua.easydmarc.us;ruf=mailto:5f3ba7a6cd@ruf.easydmarc.us;ri=86400;fo=1;

policy: reject (enforced)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://broker.optisweb.com/

findings

• missing HSTS
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Linked from (1)

• optis.ie×2