gridman.net

.net crawl

First seen 2026-04-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 1215 ms crawled 2026-05-06

JP · 120.136.10.7 · AS131965 Xserver Inc.

Reputation 100/100

sector entertainment type homepage

HTML metadata

Title: TVアニメ「SSSS.GRIDMAN」公式サイト
Description: 「SSSS.GRIDMAN」2018年秋　放送開始
Language: ja
Canonical: http://gridman.net/

Open Graph

url: http://gridman.net/
title: TVアニメ「SSSS.GRIDMAN」公式サイト
locale: ja_JP
site name: TVアニメ「SSSS.GRIDMAN」公式サイト
description: 「SSSS.GRIDMAN」2018年秋　放送開始

Technology

Server: nginx

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (6)

cdn.jsdelivr.net×5
cdnjs.cloudflare.com×2
ajax.googleapis.com×1
fonts.googleapis.com×1
ssss-movie.net×1
www.googletagmanager.com×1

Social

Registration

Registrar

GMO Internet Group, Inc. d/b/a Onamae.com

Created

2017-11-30

Expires

2026-11-30 194 days left

Updated

2025-05-12

Name servers

ns1.xserver.jp
ns2.xserver.jp
ns3.xserver.jp
ns4.xserver.jp
ns5.xserver.jp

DNS records live

NS

ns1.xserver.jp
ns2.xserver.jp
ns3.xserver.jp
ns4.xserver.jp
ns5.xserver.jp

MX

0 gridman.net

Email authentication strong

SPF: v=spf1 +a:sv506.xserver.jp +a:gridman.net +mx include:spf.sender.xserver.jp -all
strict (-all)
DMARC: v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
policy: reject (enforced) · sp=reject
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-17 to 2026-07-16

Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://gridman.net/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains