indexo.dev

skypressbooks.com

.com crawl

First seen 2026-05-09 · Last seen 2026-05-15 · ok HTTP/1.1 200 1099 ms crawled 2026-05-15

US · 3.164.68.92 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Page Redirection
Language
en-US

Technology

CDN
Amazon CloudFront
Server
AmazonS3

Registration

Registrar
pair Networks, Inc. d/b/a pair Domains
Created
2016-09-20
Expires
2026-09-20 123 days left
Updated
2025-08-21
Name servers
  • ns-1453.awsdns-53.org
  • ns-1961.awsdns-53.co.uk
  • ns-506.awsdns-63.com
  • ns-555.awsdns-05.net

DNS records live

NS
  • ns-1453.awsdns-53.org
  • ns-1961.awsdns-53.co.uk
  • ns-506.awsdns-63.com
  • ns-555.awsdns-05.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=fAnmqX5yddZic7jh4bGvsviLsyBB8fG6SMFiB8m-9hs
  • google-site-verification=o0ptQV6z3Qw5iOyydPN4Xw8Qvhx8pDJC3oESAnQyffo

Email authentication partial

SPF
v=spf1 include:_spf.mlsend.com include:_spf.google.com include:servers.mcsv.net mx ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@purelandfarms.com!10m; ruf=mailto:dmarc@purelandfarms.com!10m; rf=afrf; pct=100; ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlL+XLYCrxjdwGQCHiMEcW/vZmaNXzIZ4BRPaXj9DPN0zOU5RR0lRRpfDbczIBwnactjzeCi1uhKD5K…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

Amazon RSA 2048 M01
from 2025-11-19 to 2026-12-19
Expires in 213 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (2)