indexo.dev

dynabook.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 12615 ms crawled 2026-05-19

JP · 210.232.47.8 · AS4713 NTT DOCOMO BUSINESS,Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Dynabook Europe

Technology

Server
openresty

Registration

Registrar
1API GmbH
Created
1998-11-30
Expires
2026-11-29 192 days left
Updated
2025-11-21
Name servers
  • ns1.sharp.co.jp
  • tg1.sharp.co.jp

DNS records live

NS
  • ns1.sharp.co.jp
  • tg1.sharp.co.jp
MX
  • 0 mailgwmh.jp.sharp
  • 10 mailgwsk.jp.sharp

Email authentication partial

SPF
v=spf1 +ip4:210.232.47.17 +ip4:210.163.47.242 include:spf.protection.outlook.com +ip4:211.6.64.77 +ip4:192.254.125.237 include:au._netblocks.mimecast.com +ip4:185.210.116.21 +ip4:213.152.248.215 include:spf1.dts-security.de +ip4:213.95.199.12 +ip4:124.47.150.0/24 +ip4:124.47.189.0/24 +ip4:180.189.28.0/24 +ip4:202.122.129.145 +ip4:210.170.109.128/25 +ip4:202.32.86.0/24 +ip4:211.130.174.192/26 +ip4:202.122.129.140 +ip4:202.122.129.10 include:43725212.spf02.hubspotemail.net +ip4:61.214.248.48 +ip4:210.163.47.86 -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxEey8FF8i99EtLOrCB/IGh3wURN5U0k8qqXJYNzFf0lwpMtpzTQASjqY39CBfERQawRr7jynGgrI/l…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx+cRGI2YYzhqLp+sjIeXsfi7OYBUTGrbeaYcwKOnol6NokA9F2BkuzN3aY7hX2alCXOCz6eNzVHcXIgWhg…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0ydqQWfLLdZI/GE9Waa5JlGg2S9pigqaG3K0+s2bVqbEh++ydUO9uJpJWMZ9i2QgzJRf+XLlbva+WqIsLg…
selectors probed

Certificate (current)

GlobalSign RSA OV SSL CA 2018
from 2025-05-21 to 2026-06-22
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://fi.dynabook.com/

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

Links to (1)

Linked from (3)