Pemeriksaan Informasi Server
Target: impress.co.jp
Skor Keamanan
74/100
Malware / Blacklist
Tidak terdeteksi
Memeriksa 6 daftar
| Alamat IP | 203.183.234.2 |
|---|---|
| Nama Host Reverse DNS | www.impress.co.jp |
| Operator Jaringan | IDCF - IDC Frontier Inc., JP |
| Lokasi | 日本 東京都 千代田区 |
Lokasi Server
| Negara | 日本 (JP) |
|---|---|
| Wilayah | 東京都 |
| Kota | 千代田区 |
| Kode Pos | 100-8111 |
| Lintang/Bujur | 35.6916, 139.768 |
| Zona Waktu | Asia/Tokyo |
| Penyedia Jaringan (ISP) | IDC Frontier Inc. |
| Organisasi | Impress Touch, Inc. |
Lokasi ini adalah perkiraan berdasarkan alamat IP. Untuk alamat IP data center, yang ditampilkan seringkali adalah alamat terdaftar penyedia jaringan atau lokasi pengelolaan, bukan lokasi fisik sebenarnya dari server. Perlu diperhatikan bahwa ini tidak menunjukkan lokasi pemasangan yang akurat.
Deteksi Malware & Blacklist
Memeriksa domain/IP terhadap blacklist publik (DNSBL) yang mencatat sumber yang dilaporkan karena spam, phishing, atau distribusi malware.
| Hasil | Daftar | Target Pemeriksaan | Respons |
|---|---|---|---|
| Tidak terdeteksi | Spamhaus DBL | impress.co.jp | — |
| Tidak terdeteksi | SURBL | impress.co.jp | — |
| Tidak terdeteksi | Spamhaus ZEN | 203.183.234.2 | — |
| Tidak terdeteksi | SpamCop | 203.183.234.2 | — |
| Tidak terdeteksi | Barracuda | 203.183.234.2 | — |
| Tidak terdeteksi | SORBS | 203.183.234.2 | — |
Pemeriksaan Keamanan
| Baik | HTTPS | Supported | The connection is encrypted. |
| Perlu Perbaikan | Server Certificate | 16 day(s) left | The certificate is close to expiring. Please renew it. |
| Info | Certificate Validation Level | OV (Organization Validation)／Paid certificate | In addition to domain control, the certificate authority has verified that the operating organization actually exists. |
| Baik | HSTS | max-age=31536000 | This header is set. |
| Perlu Perbaikan | CSP (Content Security Policy) | Not set | Restricts which scripts may load, reducing the impact of XSS. |
| Perlu Perbaikan | X-Frame-Options | Not set | Prevents this site from being embedded on other sites, protecting against clickjacking. |
| Perlu Perbaikan | X-Content-Type-Options | Not set | Disables MIME-type sniffing (nosniff is recommended). |
| Perlu Perbaikan | Referrer-Policy | Not set | Limits the referrer information sent to external sites. |
| Perlu Perbaikan | Permissions-Policy | Not set | Restricts use of features such as the camera or location. |
| Baik | Version Disclosure | None disclosed | No detailed version information is exposed. |
| Baik | Blacklist Listings | 0 / 6 | Not listed on any of the blacklists checked. |
Sertifikat Server
OV (Organization Validation)
Paid certificate
In addition to domain control, the certificate authority has verified that the operating organization actually exists.
| Tingkat Validasi | OV (Organization Validation) |
|---|---|
| Kategori Biaya | Paid certificate |
| Common Name (CN) | *.impress.co.jp |
| Nama Host yang Dicakup (SAN) | *.impress.co.jp impress.co.jp |
| Kesesuaian Nama Host | Sesuai |
| Penerbit | Cybertrust Japan Co., Ltd. Cybertrust Japan SureServer CA G4 |
| Masa Berlaku (Mulai) | 2025-09-04 20:32:53 |
| Masa Berlaku (Berakhir) | 2026-09-30 23:59:00 (tersisa 16 hari) |
| Algoritma Tanda Tangan | RSA-SHA256 |
| Kunci Publik | RSA 2048 bit |
| Nomor Seri | 2DF0B09F67446C8925D6F936E200AED1DB76865F |
| Protokol Komunikasi | TLSv1.2 AES128-GCM-SHA256 |
| Rantai Sertifikat | 2 sertifikat |
| Policy OID Sertifikat | 2.23.140.1.2.2 1.2.392.200081.1.23.1 |
Informasi Detail
Informasi Domain (WHOIS)
| Pendaftar / Registrar | Impress Holdings, Inc. |
|---|---|
| Tanggal Registrasi | [Connected Date] 2011/07/07 |
| Terakhir Diperbarui | 2026/04/01 01:01:12 (JST) |
| Tanggal Kedaluwarsa | 2027-03-31 |
| Status | Connected (2027/03/31) |
| Nameserver | ns-468.awsdns-58.com ns-1109.awsdns-10.org ns-674.awsdns-20.net ns-1841.awsdns-38.co.uk |
Informasi Pemilik Alamat IP
| Alamat IP | 203.183.234.2 |
|---|---|
| Nama Host Reverse DNS | www.impress.co.jp |
| Nama Jaringan | IMPRESSTOUCH |
| Ditetapkan Untuk | Japan Network Information Center |
| Rentang Alamat | 203.183.234.0 - 203.183.234.127 |
| Negara | JP |
| Nomor AS | 4694 |
| Operator AS | IDCF - IDC Frontier Inc., JP |
| Prefix Rute yang Diumumkan | 203.183.192.0/18 |
| Registry Pengelola | apnic |
Record DNS
| Record A | 203.183.234.2 |
|---|---|
| Record MX | 5 alt1.aspmx.l.google.com 5 alt2.aspmx.l.google.com 1 aspmx.l.google.com 10 alt3.aspmx.l.google.com 10 alt4.aspmx.l.google.com |
| Record NS | ns-1109.awsdns-10.org ns-1841.awsdns-38.co.uk ns-468.awsdns-58.com ns-674.awsdns-20.net |
| Record TXT | MS=ms10695220 google-site-verification=cpgt-LL6ru72T5FYcQSlD4VJA6cIRWx8ONIk9RClg5M v=spf1 include:_spf.google.com include:_spf.impress.co.jp include:_spf_ext.impress.co.jp ip4:194.223.151.189 ip4:194.223.151.190/31 ip4:194.223.151.192/29 ip4:194.223.151.200/30 ~all GcaXROtHELizxdh12C0UXXBGXBNVDg MFC=21517f98-e44d-46ed-8c2e-d4dd0d4e4dc8 |
| Record SOA | ns-468.awsdns-58.com (awsdns-hostmaster.amazon.com) |
Header Respons HTTP
| Status HTTP | 200 |
|---|---|
| URL Akhir | https://impress.co.jp/ |
| date | Mon, 14 Sep 2026 08:43:30 GMT |
| server | Apache |
| strict-transport-security | max-age=31536000 |
| last-modified | Thu, 16 Jul 2026 00:36:27 GMT |
| etag | "6c622f31-54a1-656afa1633b79" |
| accept-ranges | bytes |
| content-length | 21665 |
| connection | close |
| content-type | text/html; charset=UTF-8 |
* Pemeriksaan ini hanya dilakukan melalui query DNS, WHOIS, RDAP, koneksi TLS, dan pengambilan HTTP, tanpa port scanning maupun pengujian kerentanan terhadap server target. Hasil pemeriksaan blacklist merupakan penilaian dari masing-masing penyedia daftar, dan terdaftar atau tidaknya tidak selalu berarti berbahaya.