indexo.dev

cold.org

.org crawl dns

First seen 2026-05-29 · Last seen 2026-06-15 · ok HTTP/1.1 200 948 ms crawled 2026-06-14

US · 52.43.252.207 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Cold

Technology

Server
nginx
jQuery
1.10.2 known XSS (<3.5)

Third-party hosts loaded (2)

  • ajax.googleapis.com×1
  • maps.googleapis.com×1

Social

Registration

Registrar
NameCheap, Inc.
Created
1995-08-29
Expires
2026-08-28 73 days left
Updated
2025-08-03
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 mail.cold.org
Verified for
  • Google

Email authentication strong

SPF
v=spf1 ip4:52.43.252.207 mx -all
strict (-all)
DMARC
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:dmarc@cold.org
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; s=email; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLKSqs7mSUPmOWjXCxbZ6AMReM+bZp5pPK7Pg0rynapRwXs0s5wG6QgdqfPbu7GwLj5nlgymHRk…
selectors probed

Certificate (current)

YR2
from 2026-06-14 to 2026-09-12
Expires in 88 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://cold.org/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (4)

Linked from (1)

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