indexo.dev

jefftheworld.com

.com crawl

First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP/1.1 200 854 ms crawled 2026-05-15

US · 172.67.220.51 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
jefftheworld
Description
Official website of Toronto-based micromusic and chiptune musician jefftheworld.

Technology

CDN
Cloudflare

Third-party hosts loaded (2)

  • cdn.rights.ninja×1
  • sec.rights.ninja×1

Social

Registration

Registrar
NameCheap, Inc.
Created
2009-09-23
Expires
2026-09-23 125 days left
Updated
2025-08-24
Name servers
  • grace.ns.cloudflare.com
  • vern.ns.cloudflare.com

DNS records live

NS
  • grace.ns.cloudflare.com
  • vern.ns.cloudflare.com
MX
  • 10 mail.rights.ninja
TXT
  • My other name server is a Mercedes.
Verified for
  • Brave

Email authentication strong

SPF
v=spf1 mx a -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc-reports@rights.ninja; sp=none; aspf=r;
policy: quarantine · sp=none
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsQfzf81gdMbaejT05ybTzt4TWd0s5gNAvSRPNW0rsT5V7ADdgbSm3fXCmt9VToYUF0a8…
selectors probed

Certificate (current)

WE1
from 2026-04-03 to 2026-07-02
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://jefftheworld.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=0; includeSubDomains; preload

Links to (7)

Linked from (1)