木云海外实例IP网段更换

2026-05-24 徐佳慧阅读 434

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    <title>青木云 · 上游链路调整及IP网段更换通知</title>
    <style>
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            /* 关键修复：移除 flex 垂直居中，避免强行拉伸外部容器 */
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/* 头部 */
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.notice-header h1 .tag {
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.impact-badge span {
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.pulse-icon {
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/* 正文区域 */
        .notice-body {
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.reason-box {
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            padding-left: 16px;
            flex-wrap: wrap;
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/* 执行日期卡片（保留内联样式，附加兼容修复） */
        .row-detail {
            display: flex !important;
            flex-wrap: wrap !important;
            gap: 4px 12px;
            background: #f2f6fc;
            border-radius: 28px;
            margin: 10px 0 10px 0;
            padding: 1rem 1.6rem !important;
            align-items: baseline;
        }

.row-label {
            font-weight: 700;
            color: #2c6288;
            flex-shrink: 0;
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.row-value {
            color: #1e415e;
            flex: 1 1 auto;
            min-width: 140px;
            word-break: break-word;
        }
        /* 保留内联 font-size 但允许换行 */
        .row-value strong {
            word-break: break-word;
        }

/* 区域网段 */
        .region-grid {
            display: flex;
            flex-direction: column;
            gap: 1.4rem;
            margin: 1.2rem 0 1.5rem;
        }

.region-card {
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            border-radius: 28px;
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.region-name {
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            font-weight: 700;
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            display: flex;
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            gap: 12px;
            margin-bottom: 14px;
            flex-wrap: wrap;
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.ip-list {
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.ip-item {
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            border-radius: 40px;
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.region-note {
            font-size: clamp(0.65rem, 2.5vw, 0.8rem);
            color: #5e7c9c;
            margin-top: 12px;
            word-break: break-word;
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/* 重要说明 */
        .important-note {
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            border-radius: 24px;
            padding: clamp(0.8rem, 2.5vw, 1.2rem) clamp(1rem, 3vw, 1.6rem);
            margin: 1.6rem 0;
            border: 1px solid #c9deff;
            display: flex;
            gap: 12px;
            align-items: flex-start;
            flex-wrap: wrap;
        }
        .important-note > div:first-child {
            font-size: clamp(1.5rem, 5vw, 1.8rem);
            line-height: 1;
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        .important-note > div:last-child {
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            min-width: 160px;
            word-break: break-word;
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        .important-note strong {
            font-size: clamp(0.9rem, 3vw, 1rem);
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/* 影响列表 */
        .impact-box {
            background: #f9fafc;
            border-radius: 20px;
            padding: clamp(0.8rem, 2.5vw, 1rem) clamp(1rem, 3vw, 1.6rem);
            margin: 1rem 0;
            overflow: hidden;
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        .impact-box p {
            font-weight: 700;
            margin-bottom: 10px;
            font-size: clamp(0.9rem, 3vw, 1.05rem);
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        .impact-box ul {
            margin-left: 1.2rem;
            color: #2b577c;
            font-size: clamp(0.8rem, 2.8vw, 0.95rem);
            padding-left: 0.5rem;
            list-style: disc;
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        .impact-box li {
            word-break: break-word;
            margin-bottom: 2px;
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/* 帮助通道 */
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            border-radius: 20px;
            padding: clamp(0.8rem, 2.5vw, 1rem) clamp(1rem, 3vw, 1.6rem);
            margin: 1.5rem 0;
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        .help-box p {
            font-size: clamp(0.8rem, 2.8vw, 0.9rem);
            word-break: break-word;
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        .help-box .bold {
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/* 底部 */
        .footer-meta {
            margin-top: 2rem;
            padding-top: 1rem;
            border-top: 1px solid #dee8f2;
            font-size: clamp(0.65rem, 2.5vw, 0.85rem);
            color: #517a9b;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 0.8rem;
        }
        /* 修复内联 span 的 flex 布局，强制换行不溢出 */
        .footer-meta span {
            display: flex !important;
            flex-wrap: wrap !important;
            gap: 14px !important;
            align-items: center;
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.btn-mock {
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            color: #1e6f9f;
            padding: 0.2rem 1rem;
            border-radius: 40px;
            font-size: clamp(0.55rem, 2vw, 0.8rem);
            font-weight: 500;
            border: 1px solid #caddf0;
            cursor: default;
            pointer-events: none;
            white-space: nowrap;
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.footnote {
            font-size: clamp(0.5rem, 2vw, 0.7rem);
            text-align: right;
            margin-top: 1rem;
            color: #7898b5;
            word-break: break-word;
        }

/* 极窄屏（< 480px）精细优化 */
        @media (max-width: 480px) {
            .row-detail {
                flex-direction: column;
                align-items: flex-start;
                gap: 2px;
            }
            .row-label {
                width: auto;
            }
            .footer-meta {
                flex-direction: column;
                align-items: flex-start;
            }
            .footer-meta span {
                width: 100%;
                justify-content: flex-start;
            }
            .notice-header h1 .tag {
                white-space: normal;
                font-size: 0.6rem;
            }
            .impact-badge {
                width: 100%;
            }
        }

/* 极端小屏（< 360px）额外收紧 */
        @media (max-width: 380px) {
            .ip-item {
                font-size: 0.6rem;
                padding: 0.15rem 0.5rem;
            }
            .region-name {
                font-size: 1rem;
            }
            .btn-mock {
                white-space: normal;
                font-size: 0.6rem;
            }
        }
    </style>
</head>
<body>
<div class="notice-card">
<div class="notice-header">
<blockquote>
<h1>🌐 青木云 · 上游链路不可抗因素 IP网段更换通知 <span class="tag">强制变更</span></h1>
</blockquote>
<div class="impact-badge">受上游链路影响 · 涉及海外核心节点</div>
</div>
<div class="notice-body">
<div class="reason-box">⚠️ 尊敬的用户：接上游数据中心及骨干网运营商紧急通知，<strong>受不可抗链路因素（含国际光缆路由调整及供应商地址重分配）影响</strong>，为确保整体网络稳定性和合规性，青木云将于指定时间启动强制IP网段更换工作。本次调整仅影响下述海外节点公网IP段，实例数据及配置不会丢失，但IP地址将变更。</div>

<div class="row-detail" style="background: #f2f6fc; border-radius: 28px; margin: 10px 0 10px 0; padding: 1rem 1.6rem;">
<div class="row-label">📅 执行日期</div>
<div class="row-value"><strong style="font-size: 1.1rem;">2026年5月30日 正式启动</strong> （具体时间点将分批通知，请关注后续邮件/站内信）</div>
</div>

<div class="section-title">📍 涉及区域及网段明细</div>
<div class="region-grid">
<div class="region-card">
<div class="region-name">🇺🇸 美国 · 海外节点</div>
<div class="ip-list"><span class="ip-item">38.12.24.0/24</span> <span class="ip-item">38.12.31.0/24</span></div>
<div class="region-note">🔁 上述两个C段地址将整体切换至新宣告的IP池，旧地址于切换后72小时停止路由。</div>
</div>

<div class="region-card">
<div class="region-name">🇸🇬 新加坡 · 海外节点</div>
<div class="ip-list"><span class="ip-item">154.193.246.0/24</span></div>
<div class="region-note">🌏 新加坡段受影响实例需更新解析或业务绑定新IP，届时提供自动化指引。</div>
</div>
</div>

<div class="important-note">
<div>⚠️</div>
<div><strong>上游链路不可抗因素说明</strong><br />由于国际带宽供应商及部分海外数据中心架构升级与路由策略变化，原分配的上述IP网段需进行迁移回收。青木云无法控制上游运营商决策，因此本次网段更换为强制性调整，敬请谅解。我们将通过邮件、控制台公告及工单逐批通知受影响实例。</div>
</div>

<div class="impact-box">
<p>📌 更换期间及后续影响</p>
<ul>
<li>实例公网IPv4地址将变更，已有DNS解析或源站白名单需要更新为新IP；</li>
<li>更换过程中可能出现短暂网络中断（预计10~30分钟），建议预留业务低峰期窗口；</li>
<li>实例内数据、配置、磁盘及进程不受影响，仅网络出口IP变化；</li>
<li>若您使用域名解析，请提前降低DNS TTL值，便于快速切换。</li>
</ul>
</div>

<div class="help-box">
<p class="bold">📞 技术支持与协调通道</p>
<p>如您对IP更换存在业务连续性顾虑，或因不可抗链路产生配置困难，请通过以下渠道获取迁移协助：</p>
<p style="margin-top: 8px;">📬 商务QQ：3049414861   售后QQ：619499173   微信：Aliuyibo2025</p>
<p style="margin-top: 6px;">⏰ 工作时段：09:00-21:00 (5月30日执行期间将加开晚班协助切换)</p>
</div>

<div class="footer-meta">🌩️ 青木云计算 · 运营团队 | 上游不可抗因素致歉，感谢支持<span style="display: flex; gap: 14px;"> <span class="btn-mock">📡 网段更换指南即将推送</span> </span></div>
<p class="footnote">*本公告为正式换网通知，涉及网段以最终切换清单为准，旧地址停止服务时间另行公示。解释权归青木云所有。</p>
</div>
</div>
</body>
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木云 海外实例IP网段更换

木云海外实例IP网段更换