indexo.dev

suzu-song.com

.com crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 2819 ms crawled 2026-06-03

JP · 49.212.235.157 · AS9371 SAKURA Internet Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
suzu-song – やまぐちすずのホームページ
Language
ja
Generator
WordPress 7.0
Canonical
https://suzu-song.com/
Feeds

Technology

Server
nginx
CMS
WordPress 7.0
jQuery
3.7.1

Contact

Phone

Registration

Registrar
Japan Registry Services Co., Ltd.
Created
2018-01-31
Expires
2027-01-31 240 days left
Updated
2025-12-24
Name servers
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp

DNS records live

NS
  • ns1.dns.ne.jp
  • ns2.dns.ne.jp
MX
  • 10 suzu-song.com

Email authentication weak

SPF
v=spf1 a:www3417.sakura.ne.jp mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-15 to 2026-07-14
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://suzu-song.com/

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

Links to (1)

Linked from (1)