indexo.dev

impact-k.com

.com crawl

First seen 2026-05-20 · Last seen 2026-06-03 · ok HTTP/1.1 200 1424 ms crawled 2026-06-10

JP · 118.27.100.221 · AS7506 GMO Internet, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
競輪インパクト

Technology

Server
nginx
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome
  • Google Fonts

Third-party hosts loaded (4)

  • www.googletagmanager.com×2
  • fonts.googleapis.com×1
  • trace.popin.cc×1
  • use.fontawesome.com×1

Registration

Registrar
GMO Internet Group, Inc. d/b/a Onamae.com
Created
2024-08-30
Expires
2027-08-30 445 days left
Updated
2025-08-12
Name servers
  • ns-rs1.gmoserver.jp
  • ns-rs2.gmoserver.jp

DNS records live

NS
  • ns-rs1.gmoserver.jp
  • ns-rs2.gmoserver.jp
MX
  • 10 mail.impact-k.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:system-mail.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@impact-k.com
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmry1U6bSOYC69RO/AQ2YZMCKvfMA4ufCNqnUnXCCJDKynqaR8XLB9ueHmO/7iNBRaQHCcAWobMX9eZ…
selectors probed

Certificate (current)

GlobalSign Atlas R3 AlphaSSL CA 2025 Q3
from 2025-07-30 to 2026-07-30
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://impact-k.com/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (1)

Linked from (1)

Use this data via API

Everything on this page for impact-k.com is available as JSON from the indexo.dev REST & MCP API.

curl "https://indexo.dev/api/v1/domains/impact-k.com" \
  -H "X-API-Key: idx_..."

Read the docs & get a free key →