iwanami.co.jp

https://iwanami.co.jp· First analyzed 28 Apr 2026· Updated 28 Apr 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

OCN

IP Address

219.163.33.36

Site Location

🇯🇵 Japanvia tld

Server Location

🇯🇵 Chūō Ku, Japan

ASN

AS4713

Nameservers

asns1.customer.ne.jp.asns2.customer.ne.jp.

N/A

Security Score

0%Critical

No SSL

No WAF

N/A

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Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

iwanami-co-jp.mail.protection.outlook.com

Domain Information

iwanami.co.jp

DNSSEC

Not Enabled

Website Identity

iwanami.co.jp

Location detected: 🇯🇵 Japanvia tld

📧 Microsoft 365