indexo.dev

practiceupdate.com

.com crawl

First seen 2026-05-01 · Last seen 2026-05-01 · ok HTTP/1.1 200 187 ms crawled 2026-05-08

US · 108.156.22.72 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
PracticeUpdate.com
Language
en

Technology

CDN
Amazon CloudFront
Server
AmazonS3

Registration

Registrar
SafeNames Ltd.
Created
2012-08-07
Expires
2026-08-07 79 days left
Updated
2025-08-08
Name servers
  • ns-1302.awsdns-34.org
  • ns-2038.awsdns-62.co.uk
  • ns-305.awsdns-38.com
  • ns-984.awsdns-59.net

DNS records live

NS
  • ns-1302.awsdns-34.org
  • ns-2038.awsdns-62.co.uk
  • ns-305.awsdns-38.com
  • ns-984.awsdns-59.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
Show 4 TXT records
  • _globalsign-domain-verification=7_HmUplk_mU_n-3qussbbCWH2nV8xrNj21JBthr5XX
  • aO8yxvN3dbuBXJJiMCwNSn47rlQ7Fr6PJRI/wsVGviG+s75dXfZExz5GJp9SwGXDLlyaWDTAHQig4xAjc12IFQ==
  • facebook-domain-verification=1uyjmngmfqx207tapmnd8t1bkt7lb0
  • MS=ms64763144

Email authentication strong

SPF
v=spf1 include:sendgrid.net ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; fo=1; ri=3600; rua=mailto:reed-elsevier@rua.agari.com; ruf=mailto:reed-elsevier@ruf.agari.com
policy: quarantine
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqgWgShgkb7Z6qJptLGw+fWn4GiM1R3yGyx9iuxu/U7nKfjTrH1OgGPOv9WnofJfEs1SF/xJtDTSLxzhDkX…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDNfhMOTRx1YSNJgL5KZX7vTXlDwMu2+i8GH9h5/JSuOSmgeZsuZb+Yr4p8V7g+SS35vU3jWUx+qgr+jsAMFNaz9P…
  • smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…
selectors probed

Certificate (current)

Amazon RSA 2048 M01
from 2026-01-22 to 2027-02-21
Expires in 277 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)