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alexnathanson.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-16 · ok HTTP/1.1 200 725 ms crawled 2026-05-06

US · 69.163.182.219 · AS26347 New Dream Network, LLC

Reputation 92/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Alex Nathanson

Technology

Server
Apache

Registration

Registrar
DreamHost, LLC
Created
2000-04-17
Expires
2027-04-17 332 days left
Updated
2026-03-17
Name servers
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com

DNS records live

NS
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com
MX
  • 0 aspmx.l.google.com

Email authentication partial

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (2)