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japanimprov.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 5822 ms crawled 2026-05-06

JP · 153.122.205.11 · AS131921 GMO GlobalSign Holdings K.K.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
Improvised Music from Japan

Contact

Email

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2000-02-02
Expires
2027-02-02 259 days left
Updated
2026-01-17
Name servers
  • ns.namedserver.net
  • ns2.namedserver.net

DNS records live

NS
  • ns.namedserver.net
  • ns2.namedserver.net
MX
  • 100 mx.japanimprov.com
TXT
  • v=spf1 include:_spf.shared-server.net ~all

Certificate (current) wrong cert

sni.red.shared-server.net
from 2017-04-10 to 2027-04-08
Expires in 324 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://japanimprov.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (7)

Linked from (3)