zoukaichiku.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 6602 ms crawled 2026-05-14

JP · 18.177.17.15 · AS16509 Amazon.com, Inc.

Reputation 75/100 wrong cert

sector real estate type homepage

HTML metadata

Title
戸建てフルリフォーム・リノベーション|500棟超の実績|増改築.com®
Description
創業100年・5,000棟超の戸建て改修実績を持つ増改築.com®。耐震等級3・断熱等級6・気密C値1.0未満を標準仕様とした性能向上リノベーションで、新築以上の性能と資産価値を実現。フルリフォーム費用相場、補助金活用、施工事例まで完全解説。
Language
ja
Canonical
https://www.zoukaichiku.com/

Open Graph

url
https://www.zoukaichiku.com/
title
戸建てフルリフォーム・リノベーション|500棟超の実績|増改築.com®
site name
戸建てフルリフォーム・フルリノベーションなら増改築.com®
description
創業100年・5,000棟超の戸建て改修実績を持つ増改築.com®。耐震等級3・断熱等級6・気密C値1.0未満を標準仕様とした性能向上リノベーションで、新築以上の性能と資産価値を実現。フルリフォーム費用相場、補助金活用、施工事例まで完全解説。

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • cdnjs.cloudflare.com×1
  • retune.so×1
  • stats.wms-analytics.net×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
西日暮里2-35-1, 116-0013, 荒川区, 東京都, JP

Registration

Registrar
XServer, Inc.
Created
2015-10-27
Expires
2026-10-27 159 days left
Updated
2025-09-19
Name servers
  • ns-1400.awsdns-47.org
  • ns-2040.awsdns-63.co.uk
  • ns-209.awsdns-26.com
  • ns-565.awsdns-06.net

DNS records live

NS
  • ns-1400.awsdns-47.org
  • ns-2040.awsdns-63.co.uk
  • ns-209.awsdns-26.com
  • ns-565.awsdns-06.net

Email authentication no MX

SPF
v=spf1 +ip4:54.249.106.12/32 +ip4:54.249.83.183/32 ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

COMODO RSA Domain Validation Secure Server CA
from 2015-06-15 to 2016-09-13
Expired 3537 days ago

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.zoukaichiku.com/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (2)

Linked from (2)