indexo.dev

denwabangou.net

.net crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 28734 ms crawled 2026-05-18

JP · 27.133.134.84 · AS9370 SAKURA Internet Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
電話番号.net 日本全国の電話番号検索 DENWABANGOU.NET
Description
電話番号検索の電話番号.net。日本全国電話番号検索。

Technology

Server
nginx
Ads
  • Google AdSense

Third-party hosts loaded (3)

  • pagead2.googlesyndication.com×3
  • iphone.trafficgate.net×1
  • vsc.send.microad.jp×1

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2007-02-20
Expires
2027-02-20 276 days left
Updated
2026-01-21
Name servers
  • ns1.itall.co.jp
  • ns2.itall.co.jp
  • ns3.itall.co.jp

DNS records live

NS
  • ns1.itall.co.jp
  • ns2.itall.co.jp
  • ns3.itall.co.jp
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=ddbya5a8b0PLHtJ6P3mnEMTtZPti7Qn9qs0O6gwkP4g

Email authentication weak

SPF
v=spf1 +mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-26 to 2026-06-24
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (16)