indexo.dev

punchcardarchive.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-12 · ok HTTP/1.1 200 1065 ms crawled 2026-05-15

US · 64.20.61.66 · AS19318 Interserver, Inc

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Home Page
Description
The largest collection of computer punchcards on the Internet. It features images and details of the classic IBM 5081 card and thousands more.

Technology

Server
Microsoft-IIS

Registration

Registrar
Tucows Domains Inc.
Created
2025-10-09
Expires
2026-10-09 141 days left
Updated
2025-10-09
Name servers
  • plesk6500a.trouble-free.net
  • plesk6500b.trouble-free.net

DNS records live

NS
  • plesk6500a.trouble-free.net
  • plesk6500b.trouble-free.net
MX
  • 10 mail.punchcardarchive.com
Verified for
  • Google

Email authentication strong

SPF
v=spf1 ip4:64.20.61.66 a mx include:relay.mailbaby.net ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s
policy: quarantine
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3x7pN9QBOfnM+eLfRclPpy7Y21rJ28h5D/46QC1s5Nq1AN/AEFewlpgmT+nQFc2pDUWOZhHmtd3mLRE0shKD1…
selectors probed

Certificate (current)

R12
from 2026-05-09 to 2026-08-07
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)