indexo.dev

aaronparecki.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1793 ms crawled 2026-05-18

US · 45.79.83.22 · AS63949 Akamai Connected Cloud

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Aaron Parecki
Feeds

Technology

Server
nginx
Analytics
  • Fathom

Third-party hosts loaded (6)

  • aperture.p3k.io×1
  • cdn.usefathom.com×1
  • indieauth.com×1
  • micro.blog×1
  • oauth2simplified.com×1
  • webmention.io×1

Social

Contact

Phone

Registration

Registrar
NameCheap, Inc.
Created
2001-02-21
Expires
2032-02-21 2103 days left
Updated
2026-02-28
Name servers
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com

DNS records live

NS
  • ns1.linode.com
  • ns2.linode.com
  • ns3.linode.com
  • ns4.linode.com
  • ns5.linode.com
MX
  • 0 mx1.balanced.homie.mail.dreamhost.com
  • 0 mx2.balanced.homie.mail.dreamhost.com

Email authentication strong

SPF
v=spf1 -all
strict (-all)
DMARC
v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;fo=1;rua=mailto:aaron.parecki+rua@gmail.com,mailto:aaron.parecki+dmarc@gmail.com
policy: reject (enforced) · sp=reject
DKIM
Show 12 DKIM selectors
  • default: v=DKIM1; p=
  • google: v=DKIM1; p=
  • selector1: v=DKIM1; p=
  • selector2: v=DKIM1; p=
  • k1: v=DKIM1; p=
  • k2: v=DKIM1; p=
  • mail: v=DKIM1; p=
  • dkim: v=DKIM1; p=
  • s1: v=DKIM1; p=
  • s2: v=DKIM1; p=
  • mxvault: v=DKIM1; p=
  • smtpapi: v=DKIM1; p=
selectors probed

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://aaronparecki.com/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=2592000

Links to (30)

Linked from (11)