indexo.dev

amherstbooks.com

.com crawl

First seen 2026-05-07 · Last seen 2026-05-14 · ok HTTP/1.1 200 923 ms crawled 2026-05-14

US · 192.252.156.25 · AS8739 ICDSoft Ltd.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Amherst Books Home Page
Description
Amherst Books Home Page

Technology

Server
Apache
CMS
Gatsby

Third-party hosts loaded (1)

  • joinmastodon.org×1

Social

Contact

Email

Registration

Registrar
eNom, LLC
Created
2002-11-11
Expires
2028-11-11 906 days left
Updated
2025-09-16
Name servers
  • ns1.hoster904.com
  • ns2.hoster904.com

DNS records live

NS
  • ns1.hoster904.com
  • ns2.hoster904.com
MX
  • 0 mail.amherstbooks.com

Email authentication partial

SPF
v=spf1 a mx include:hoster904.smtp-spf.sureserver.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC7oLigRpLPX4m6yQA7wk5wm8BfEVNXgolRisQnKHqDiWslPZ2fpk99FEo5WRPGNI+acHl9aFyoJOplNe29dQ…
selectors probed

Certificate (current)

R13
from 2026-03-31 to 2026-06-29
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (1)