indexo.dev

iwakifc.biz

.biz crawl

First seen 2026-05-16 · Last seen 2026-05-16 · ok HTTP/1.1 200 2746 ms crawled 2026-05-20

JP · 162.43.117.44 · AS131965 Xserver Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
エックスサーバー サーバー初期ページ
Language
ja

Technology

Server
nginx

Contact

Address
Copyright © Xserver Inc. All Rights Reserved.

Registration

Registrar
XServer, Inc.
Created
2024-05-31
Expires
2027-05-31 375 days left
Updated
2026-05-06
Name servers
  • ns1.xserver.jp
  • ns2.xserver.jp
  • ns3.xserver.jp
  • ns5.xserver.jp
  • ns4.xserver.jp

DNS records live

NS
  • ns1.xserver.jp
  • ns2.xserver.jp
  • ns3.xserver.jp
  • ns4.xserver.jp
  • ns5.xserver.jp
MX
  • 0 iwakifc.biz

Email authentication weak

SPF
v=spf1 +a:sv13203.xserver.jp +a:iwakifc.biz +mx include:spf.sender.xserver.jp ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0CUOwdTM0BVAxageqrOryZJaAe2lxGbv060O6k2m+2Y3f9PGgSXqmJgtvYBTNReZ4cuOS1W4NysLNP…
selectors probed

Certificate (current)

R13
from 2026-03-22 to 2026-06-20
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://iwakifc.biz/

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

Linked from (1)