indexo.dev

scialert.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-08 · ok HTTP/1.1 200 2290 ms crawled 2026-05-12

IN · 13.200.100.98 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Welcome to Science Alert
Language
en

Technology

Server
Apache

Registration

Registrar
Instra Corporation Pty Ltd.
Created
2006-08-28
Expires
2032-08-28 2292 days left
Updated
2025-11-23
Name servers
  • felipe.ns.cloudflare.com
  • rosemary.ns.cloudflare.com

DNS records live

NS
  • felipe.ns.cloudflare.com
  • rosemary.ns.cloudflare.com
MX
  • 10 mail.scialert.com
TXT
  • google-site-verification=bavXDs6QV9TogisNF1GxnPdkEstu_oTkF07lAFUv-MI

Email authentication partial

SPF
v=spf1 +a +mx +ip4:13.200.100.98 ip4:192.40.178.174 include:_spf.smtp.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:support@scialert.com; ruf=mailto:support@scialert.com; fo=0:1:s;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuwEu6oVDs76ZgawLJWUq6K80krAbaSJ12f8au5WFIJQm9jTt5o/zuKXLGmYRkuoto03j/QY5OtNsCs…
selectors probed

Certificate (current)

R12
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://scialert.com/

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

Linked from (1)