gekkeikan.co.jp

https://gekkeikan.co.jp· First analyzed 12 May 2026· Updated 12 May 2026

This site uses bot protection

The website blocked automated page access (e.g. Cloudflare Turnstile). Only DNS-based modules could be analyzed — hosting, SSL, email infrastructure, and domain info are shown below. Technology stack, SEO, and other page-content modules are unavailable for this site.

Hosting Provider

OPTAGE Inc.

IP Address

59.190.139.100

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Sakai, Japan

ASN

AS17511

Organization

OPTAGE Inc.

Nameservers

ns2.eonet.ne.jp.ns1.gekkeikan.co.jp.

N/A

Security Score

0%Critical

No SSL

No WAF

N/A

Upgrade to view header details

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

smtp2.gekkeikan.co.jp

smtp1.gekkeikan.co.jp

Domain Information

gekkeikan.co.jp

DNSSEC

Not Enabled

Website Identity

gekkeikan.co.jp

Location detected: 🇯🇵 Japanvia tld