sachagreif.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 825 ms crawled 2026-05-19

US · 98.84.224.111 · AS14618 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Sacha Greif
Language: en
Generator: Astro v1.0.7

Technology

CDN: Netlify

Social

Contact

Email

hello@sachagreif.com

Registration

Registrar

NameCheap, Inc.

Created

2007-08-26

Expires

2026-08-26 97 days left

Updated

2025-07-27

Name servers

dns1.registrar-servers.com
dns2.registrar-servers.com

DNS records live

NS

dns1.registrar-servers.com
dns2.registrar-servers.com

MX

10 mx1.improvmx.com
20 mx2.improvmx.com

Email authentication partial

SPF: v=spf1 include:spf.efwd.registrar-servers.com include:spf.improvmx.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

from 2026-05-11 to 2026-08-09

Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://sachagreif.com/

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=31536000