Class BGPPlugin

bgp/bgp.ts:278–487

        "\n• <code>.bgp &lt;IP&gt;</code> - 查询指定IP的BGP路由图\n" +
        "• <code>.bgp</code> - 回复包含IP的消息自动查询BGP路由图\n" +
        "• <code>.bgp dns &lt;IP&gt;</code> - 查询指定IP的DNS解析记录\n" +
        "• <code>.bgp dns</code> - 回复包含IP的消息查询DNS解析记录";

    cmdHandlers: Record<string, (msg: Api.Message, trigger?: Api.Message) => Promise<void>> = {
        bgp: async (msg, trigger) => {

            const client = await getGlobalClient();
            if (!client) {
                await msg.edit({ text: "❌ 客户端未初始化" });
                return;
            }

            if (!client.connected) {
                try {
                    await msg.edit({ text: "🔄 正在连接 Telegram..." });
                    await client.connect();
                    if (!client.connected) throw new Error("连接失败");
                } catch (err: any) {
                    await msg.edit({
                        text:
                            `❌ <b>连接失败</b>\n\n${htmlEscape(err.message)}\n\n请检查:\n• 网络连接\n• API 凭据\n• 代理设置`,
                        parseMode: "html",
                    });
                    return;
                }
            }

            let msgDeleted = false;

            try {
                let targetIP: string | null = null;
                const rawArgs = msg.message.split(" ").slice(1);

                if (rawArgs[0] === "dns") {
                    const dnsArgs = rawArgs.slice(1);
                    targetIP = await resolveTargetIP(dnsArgs, msg, trigger);

                    if (!targetIP) {
                        await msg.edit({
                            text:
                                `❌ 请提供有效的IP地址\n\n支持的格式:\n` +
                                `• .bgp dns 1.1.1.1\n` +
                                `• .bgp dns 1.1.1.0/24\n` +
                                `• 回复包含IP的消息使用 .bgp dns`,
                            parseMode: "html",
                        });
                        return;
                    }

                    await msg.edit({ text: `🔍 正在查询DNS解析记录...`, parseMode: "html" });

                    try {
                        const result = await fetchDnsWithFallback(targetIP);

                        let output = "A\tDNS\n";
                        output += result.dnsLines.join("\n");

                        const formattedOutput =