服务器信息查询
查询对象:impress.co.jp
安全评分
74/100
恶意软件/黑名单
未检出
已查询 6 个名单
| IP 地址 | 203.183.234.2 |
|---|---|
| 反向解析主机名 | www.impress.co.jp |
| 网络运营者 | IDCF - IDC Frontier Inc., JP |
| 所在地 | 日本 東京都 千代田区 |
服务器所在地
| 国家 | 日本 (JP) |
|---|---|
| 地区 | 東京都 |
| 城市 | 千代田区 |
| 邮政编码 | 100-8111 |
| 经纬度 | 35.6916, 139.768 |
| 时区 | Asia/Tokyo |
| 接入服务商(ISP) | IDC Frontier Inc. |
| 组织 | Impress Touch, Inc. |
所在地信息是基于 IP 地址推算的大致位置。数据中心的 IP 地址往往显示的是线路运营商的注册地址或管理据点,而非服务器实际所在的物理位置,因此该信息并不代表准确的安装地点,请知悉。
恶意软件・黑名单检测
将域名/IP 与用于追踪垃圾邮件、钓鱼、恶意软件传播等报告来源的公开黑名单(DNSBL)进行比对查询。
| 结果 | 名单 | 查询对象 | 响应 |
|---|---|---|---|
| 未检出 | Spamhaus DBL | impress.co.jp | — |
| 未检出 | SURBL | impress.co.jp | — |
| 未检出 | Spamhaus ZEN | 203.183.234.2 | — |
| 未检出 | SpamCop | 203.183.234.2 | — |
| 未检出 | Barracuda | 203.183.234.2 | — |
| 未检出 | SORBS | 203.183.234.2 | — |
安全检查
| 良好 | HTTPS | Supported | The connection is encrypted. |
| 有待改善 | Server Certificate | 16 day(s) left | The certificate is close to expiring. Please renew it. |
| 参考 | 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. |
| 有待改善 | CSP (Content Security Policy) | Not set | Restricts which scripts may load, reducing the impact of XSS. |
| 有待改善 | X-Frame-Options | Not set | Prevents this site from being embedded on other sites, protecting against clickjacking. |
| 有待改善 | X-Content-Type-Options | Not set | Disables MIME-type sniffing (nosniff is recommended). |
| 有待改善 | Referrer-Policy | Not set | Limits the referrer information sent to external sites. |
| 有待改善 | 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. |
服务器证书
OV (Organization Validation)
Paid certificate
In addition to domain control, the certificate authority has verified that the operating organization actually exists.
| 认证级别 | OV (Organization Validation) |
|---|---|
| 费用类别 | Paid certificate |
| 通用名称(CN) | *.impress.co.jp |
| 覆盖主机名(SAN) | *.impress.co.jp impress.co.jp |
| 主机名匹配 | 匹配 |
| 颁发者 | Cybertrust Japan Co., Ltd. Cybertrust Japan SureServer CA G4 |
| 有效期(起始) | 2025-09-04 20:32:53 |
| 有效期(结束) | 2026-09-30 23:59:00(剩余 16 天) |
| 签名算法 | RSA-SHA256 |
| 公钥 | RSA 2048 bit |
| 序列号 | 2DF0B09F67446C8925D6F936E200AED1DB76865F |
| 通信协议 | TLSv1.2 AES128-GCM-SHA256 |
| 证书链 | 2 张 |
| 证书策略 OID | 2.23.140.1.2.2 1.2.392.200081.1.23.1 |
详细信息
域名信息(WHOIS)
| 注册人/注册商 | Impress Holdings, Inc. |
|---|---|
| 注册日期 | [Connected Date] 2011/07/07 |
| 最后更新日期 | 2026/04/01 01:01:12 (JST) |
| 到期日期 | 2027-03-31 |
| 状态 | Connected (2027/03/31) |
| 域名服务器 | ns-468.awsdns-58.com ns-1109.awsdns-10.org ns-674.awsdns-20.net ns-1841.awsdns-38.co.uk |
IP 地址持有者信息
| IP 地址 | 203.183.234.2 |
|---|---|
| 反向解析主机名 | www.impress.co.jp |
| 网络名称 | IMPRESSTOUCH |
| 分配对象 | Japan Network Information Center |
| 地址段 | 203.183.234.0 - 203.183.234.127 |
| 国家 | JP |
| AS 号 | 4694 |
| AS 运营者 | IDCF - IDC Frontier Inc., JP |
| 路由公告前缀 | 203.183.192.0/18 |
| 管理注册机构 | apnic |
DNS 记录
| A 记录 | 203.183.234.2 |
|---|---|
| MX 记录 | 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 记录 | ns-1109.awsdns-10.org ns-1841.awsdns-38.co.uk ns-468.awsdns-58.com ns-674.awsdns-20.net |
| TXT 记录 | 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 记录 | ns-468.awsdns-58.com (awsdns-hostmaster.amazon.com) |
HTTP 响应头
| HTTP 状态码 | 200 |
|---|---|
| 最终网址 | 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 |
※ 本查询仅通过 DNS 查询、WHOIS、RDAP、TLS 连接与 HTTP 获取方式进行,未对目标服务器执行端口扫描或漏洞检测。黑名单查询结果取决于各名单提供方自身的判断,是否被收录并不直接代表存在危险。