indexo.dev

clear100.net

.net crawl

First seen 2026-05-26 · Last seen 2026-05-26 · ok HTTP/1.1 200 1539 ms crawled 2026-05-30

JP · 133.242.209.127 · AS7684 SAKURA Internet Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

Technology

Server
Apache
PHP
5.6.20 end of life

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2015-01-15
Expires
2027-01-15 228 days left
Updated
2025-12-30
Name servers
  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp

DNS records live

NS
  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp
MX
  • 10 kandaiji.sakura.ne.jp

Email authentication partial

SPF
v=spf1 ip4:133.242.209.127 ip4:219.94.129.155 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

FujiSSL RSA Domain Validation Secure Server CA 2
from 2026-02-03 to 2027-03-07
Expires in 279 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://clear100.net/

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

Linked from (1)