伺服器資訊查詢
查詢對象:impress.co.jp
安全性評分
74/100
惡意軟體/黑名單
未偵測到
已查詢 6 份清單
| IP 位址 | 203.183.234.2 |
|---|---|
| 反向解析主機名稱 | www.impress.co.jp |
| 網路營運商 | IDCF - IDC Frontier Inc., JP |
| 所在位置 | 日本 東京都 千代田区 |
伺服器所在位置
| 國家 | 日本 (JP) |
|---|---|
| 地區 | 東京都 |
| 城市 | 千代田区 |
| 郵遞區號 | 100-8111 |
| 經緯度 | 35.6916, 139.768 |
| 時區 | Asia/Tokyo |
| 連線業者(ISP) | IDC Frontier Inc. |
| 組織 | Impress Touch, Inc. |
所在位置為依 IP 位址推估之大致位置。資料中心的 IP 位址多半顯示的是網路業者的登記地址或管理據點,而非伺服器實際設置的地點,因此並非精確的實際設置位置,敬請留意。
惡意軟體・黑名單偵測
查詢用於彙整垃圾郵件、釣魚、惡意軟體散布等回報紀錄之網域/IP 的公開黑名單(DNSBL)。
| 結果 | 清單 | 查詢對象 | 回應 |
|---|---|---|---|
| 未偵測到 | Spamhaus DBL | impress.co.jp | — |
| 未偵測到 | SURBL | impress.co.jp | — |
| 未偵測到 | Spamhaus ZEN | 203.183.234.2 | — |
| 未偵測到 | SpamCop | 203.183.234.2 | — |
| 未偵測到 | Barracuda | 203.183.234.2 | — |
| 未偵測到 | SORBS | 203.183.234.2 | — |
安全性檢查
| 良好 | HTTPS | Supported | The connection is encrypted. |
| 尚有改善空間 | Server Certificate | 16 day(s) left | The certificate is close to expiring. Please renew it. |
| 參考 | Certificate Validation Level | OV (Organization Validation)/Paid certificate | In addition to domain control, the certificate authority has verified that the operating organization actually exists. |
| 良好 | HSTS | max-age=31536000 | This header is set. |
| 尚有改善空間 | CSP (Content Security Policy) | Not set | Restricts which scripts may load, reducing the impact of XSS. |
| 尚有改善空間 | X-Frame-Options | Not set | Prevents this site from being embedded on other sites, protecting against clickjacking. |
| 尚有改善空間 | X-Content-Type-Options | Not set | Disables MIME-type sniffing (nosniff is recommended). |
| 尚有改善空間 | Referrer-Policy | Not set | Limits the referrer information sent to external sites. |
| 尚有改善空間 | Permissions-Policy | Not set | Restricts use of features such as the camera or location. |
| 良好 | Version Disclosure | None disclosed | No detailed version information is exposed. |
| 良好 | Blacklist Listings | 0 / 6 | Not listed on any of the blacklists checked. |
伺服器憑證
OV (Organization Validation)
Paid certificate
In addition to domain control, the certificate authority has verified that the operating organization actually exists.
| 驗證等級 | OV (Organization Validation) |
|---|---|
| 費用類別 | Paid certificate |
| 通用名稱(CN) | *.impress.co.jp |
| 目標主機名稱(SAN) | *.impress.co.jp impress.co.jp |
| 主機名稱是否相符 | 相符 |
| 發行者 | Cybertrust Japan Co., Ltd. Cybertrust Japan SureServer CA G4 |
| 有效期間(起) | 2025-09-04 20:32:53 |
| 有效期間(迄) | 2026-09-30 23:59:00(剩餘 16 天) |
| 簽章演算法 | RSA-SHA256 |
| 公開金鑰 | RSA 2048 bit |
| 序號 | 2DF0B09F67446C8925D6F936E200AED1DB76865F |
| 通訊協定 | TLSv1.2 AES128-GCM-SHA256 |
| 憑證鏈 | 2 張 |
| 憑證政策 OID | 2.23.140.1.2.2 1.2.392.200081.1.23.1 |
詳細資訊
網域資訊(WHOIS)
| 註冊人/註冊商 | Impress Holdings, Inc. |
|---|---|
| 註冊日期 | [Connected Date] 2011/07/07 |
| 最後更新日期 | 2026/04/01 01:01:12 (JST) |
| 有效期限 | 2027-03-31 |
| 狀態 | Connected (2027/03/31) |
| 名稱伺服器 | ns-468.awsdns-58.com ns-1109.awsdns-10.org ns-674.awsdns-20.net ns-1841.awsdns-38.co.uk |
IP 位址持有者資訊
| IP 位址 | 203.183.234.2 |
|---|---|
| 反向解析主機名稱 | www.impress.co.jp |
| 網路名稱 | IMPRESSTOUCH |
| 分配對象 | Japan Network Information Center |
| 位址範圍 | 203.183.234.0 - 203.183.234.127 |
| 國家 | JP |
| AS 號碼 | 4694 |
| AS 經營者 | IDCF - IDC Frontier Inc., JP |
| 路由廣播前綴 | 203.183.192.0/18 |
| 管理登錄機構 | apnic |
DNS 記錄
| A 記錄 | 203.183.234.2 |
|---|---|
| MX 記錄 | 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 |
| NS 記錄 | ns-1109.awsdns-10.org ns-1841.awsdns-38.co.uk ns-468.awsdns-58.com ns-674.awsdns-20.net |
| TXT 記錄 | 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 |
| SOA 記錄 | ns-468.awsdns-58.com (awsdns-hostmaster.amazon.com) |
HTTP 回應標頭
| HTTP 狀態碼 | 200 |
|---|---|
| 最終網址 | 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 |
※ 本查詢僅透過 DNS 查詢、WHOIS、RDAP、TLS 連線及 HTTP 取得來進行,不會對目標伺服器執行連接埠掃描或漏洞診斷。黑名單查詢結果係依各清單提供者自行判定,登錄與否並不直接代表具有危險性。