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工具简介
ntdocx.com通过本站DNS查询可进行实时DNS检测，能够迅速检测出在不同地区以及不同网络下对域名解析的结果，检测DNS解析是否遭受污染，查看域名污染在全国的分布状况，还能对域名的A记录、CNAME记录、MX记录、NS记录予以查询。
DNS查询结果ntdocx.com2026-10-22 02:09:07
预估消耗 0 检测点，实际消耗以【检测点账单】为准
29

检测节点

响应时间分布 域名污染分布

污染比例：0%

登录51CESU，立即查看域名污染全国分布情况
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概览 被污染 (0) 状态码4XX (0) 客户端请求错误（请求的资源不存在、权限不足等） 状态码5XX (0) 服务器故障，处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 天津电信45ms -448ms 215.724ms
电信 天津电信45ms 陕西西安电信343ms 157.1ms
移动 山东青岛移动98ms 新疆昌吉回族自治州移动219ms 138.286ms
联通 天津联通182ms -448ms 309.75ms
华东 上海电信75ms 福建漳州电信196ms 122.5ms
华北 天津电信45ms 河北唐山联通279ms 168.625ms
华南 广西南宁联通268ms 海南三亚联通411ms 339.5ms
华中 河南商丘移动140ms 河南南阳联通441ms 244.5ms
西北 甘肃兰州电信62ms 陕西西安电信343ms 239.5ms
西南 -448ms -448ms 448ms
东北 黑龙江大庆电信136ms 黑龙江大庆联通260ms 198ms
解析占比
全部 电信 移动 联通 被污染
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181
140.179.167.108
140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181
140.179.167.108
140.179.89.38
DNS查询详情
全部

区域 华北 东北 华东 华中 华南 西南 西北 海外

省份 北京 天津 河北 山西 内蒙古 辽宁 吉林 黑龙江 上海 江苏 浙江 安徽 福建 江西 山东 河南 湖北 湖南 广东 广西 海南 重庆 四川 贵州 云南 西藏 陕西 甘肃 青海 宁夏 新疆 香港 澳门 台湾 安道尔 阿联酋 阿富汗 安提瓜和巴布达 安圭拉 阿尔巴尼亚 亚美尼亚 安哥拉 南极洲 阿根廷 美属萨摩亚 奥地利 澳大利亚 阿鲁巴 奥兰 阿塞拜疆 波斯尼亚和黑塞哥维那 巴巴多斯 孟加拉国 比利时 布基纳法索 保加利亚 巴林 布隆迪 贝宁 圣巴泰勒米 百慕大 文莱 玻利维亚 加勒比荷兰 巴西 巴哈马 不丹 布韦岛 博茨瓦纳 白俄罗斯 伯利兹 加拿大 科科斯（基林）群岛 刚果（金） 中非 刚果（布） 瑞士 科特迪瓦 库克群岛 智利 喀麦隆 哥伦比亚 哥斯达黎加 古巴 佛得角 库拉索 圣诞岛 塞浦路斯 捷克 德国 吉布提 丹麦 多米尼克 多米尼加 阿尔及利亚 厄瓜多尔 爱沙尼亚 埃及 阿拉伯撒哈拉民主共和国 厄立特里亚 西班牙 埃塞俄比亚 芬兰 斐济 福克兰群岛 密克罗尼西亚联邦 法罗群岛 法国 加蓬 英国 格林纳达 格鲁吉亚 法属圭亚那 根西 加纳 直布罗陀 格陵兰 冈比亚 几内亚 瓜德罗普 赤道几内亚 希腊 南乔治亚和南桑威奇群岛 危地马拉 关岛 几内亚比绍 圭亚那 赫德岛和麦克唐纳群岛 洪都拉斯 克罗地亚 海地 匈牙利 印尼 爱尔兰 以色列 曼岛 印度 英属印度洋领地 伊拉克 伊朗 冰岛 意大利 泽西 牙买加 约旦 日本 肯尼亚 吉尔吉斯斯坦 柬埔寨 基里巴斯 科摩罗 圣基茨和尼维斯 朝鲜 韩国 科威特 开曼群岛 哈萨克斯坦 老挝 黎巴嫩 圣卢西亚 列支敦士登 斯里兰卡 利比里亚 莱索托 立陶宛 卢森堡 拉脱维亚 利比亚 摩洛哥 摩纳哥 摩尔多瓦 黑山 法属圣马丁 马达加斯加 马绍尔群岛 马其顿 马里 缅甸 蒙古 北马里亚纳群岛 马提尼克 毛里塔尼亚 蒙特塞拉特 马耳他 毛里求斯 马尔代夫 马拉维 墨西哥 马来西亚 莫桑比克 纳米比亚 新喀里多尼亚 尼日尔 诺福克岛 尼日利亚 尼加拉瓜 荷兰 挪威 尼泊尔 瑙鲁 纽埃 新西兰 阿曼 巴拿马 秘鲁 法属波利尼西亚 巴布亚新几内亚 菲律宾 巴基斯坦 波兰 圣皮埃尔和密克隆 皮特凯恩群岛 波多黎各 巴勒斯坦 葡萄牙 帕劳 巴拉圭 卡塔尔 留尼汪 罗马尼亚 塞尔维亚 俄罗斯 卢旺达 沙特阿拉伯 所罗门群岛 塞舌尔 苏丹 瑞典 新加坡 圣赫勒拿 斯洛文尼亚 斯瓦尔巴群岛和扬马延岛 斯洛伐克 塞拉利昂 圣马力诺 塞内加尔 索马里 苏里南 南苏丹 圣多美和普林西比 萨尔瓦多 荷属圣马丁 叙利亚 斯威士兰 特克斯和凯科斯群岛 乍得 法属南部领地 多哥 泰国 塔吉克斯坦 托克劳 东帝汶 土库曼斯坦 突尼斯 汤加 土耳其 特立尼达和多巴哥 图瓦卢 坦桑尼亚 乌克兰 乌干达 美国 乌拉圭 乌兹别克斯坦 梵蒂冈 圣文森特和格林纳丁斯 委内瑞拉 英属维尔京群岛 美属维尔京群岛 越南 瓦努阿图 瓦利斯和富图纳 萨摩亚 也门 马约特 南非 赞比亚 津巴布韦

运营商 电信 移动 联通 港澳台 海外
响应超时 被污染
节点数：/
检测点
运营商 检测节点

解析时间

解析内容 操作
电信 北京
58ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网]
140.179.89.38[北京光环新网] 
ntdocx.com.		600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 140.179.89.38
;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 166
详情
详情 HTTP PING DNS
电信 福建漳州
196ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	140.179.167.108

;; Query time: 196 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 1070
详情
详情 HTTP PING DNS
电信 甘肃兰州
62ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网]
140.179.89.38[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	140.179.89.38

;; Query time: 62 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 1070
详情
详情 HTTP PING DNS
电信 河北唐山
240ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	59	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	59	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	59	IN	A	140.179.167.108

;; Query time: 240 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
电信 黑龙江大庆
136ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108

;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
电信 内蒙古包头
241ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	606	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	606	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	606	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	606	IN	A	140.179.89.38

;; Query time: 241 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Oct 21 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
电信 山西长治
175ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	140.179.167.108

;; Query time: 175 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 1070
详情
详情 HTTP PING DNS
电信 陕西西安
343ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181

;; Query time: 343 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 21 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
电信 上海
75ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108

;; Query time: 75 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
电信 天津
45ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	140.179.167.108

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 1070
详情
详情 HTTP PING DNS
移动 河南商丘
140ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	140.179.167.108

;; Query time: 140 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
移动 湖南长沙
155ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网]
140.179.89.38[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38

;; Query time: 155 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 415
详情
详情 HTTP PING DNS
移动 宁夏银川
106ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网]
140.179.89.38[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38

;; Query time: 106 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 1081
详情
详情 HTTP PING DNS
移动 山东青岛
98ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	300	IN	A	52.80.250.181

;; Query time: 98 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
移动 山西长治
129ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181

;; Query time: 129 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
219ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
移动 浙江湖州
121ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	600	IN	A	52.80.250.181

;; Query time: 121 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 四川
448ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网]
140.179.89.38[北京光环新网] 
ntdocx.com.		600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 140.179.89.38
;; Query time: 448 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 166
详情
详情 HTTP PING DNS
联通 青海
243ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网] 
ntdocx.com.		600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn. 60 IN A 52.80.250.181
;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 166
详情
详情 HTTP PING DNS
联通 甘肃庆阳
299ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108

;; Query time: 299 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 21 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 广西南宁
268ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38

;; Query time: 268 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 海南三亚
411ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.167.108[北京光环新网]
140.179.89.38[北京光环新网]
52.80.250.181[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181

;; Query time: 411 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 河北唐山
279ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38

;; Query time: 279 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 河南南阳
441ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.167.108[北京光环新网]
140.179.89.38[北京光环新网]
52.80.250.181[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181

;; Query time: 441 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 黑龙江大庆
260ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 湖南郴州
242ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
52.80.250.181[北京光环新网]
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108

;; Query time: 242 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:52 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 陕西渭南
304ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
140.179.167.108[北京光环新网]
52.80.250.181[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181

;; Query time: 304 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Oct 21 18:08:53 UTC 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 天津
182ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.89.38[北京光环新网]
52.80.250.181[北京光环新网]
140.179.167.108[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108

;; Query time: 182 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
340ms k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
140.179.167.108[北京光环新网]
140.179.89.38[北京光环新网]
52.80.250.181[北京光环新网] 
; <<>> DiG Go <<>> +noall +answer +stats ntdocx.com
;; global options: +cmd

;; ANSWER SECTION:
ntdocx.com.	600	IN	CNAME	k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.167.108
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	140.179.89.38
k8s-elb-nlbgatew-db0d3b0f5b-612c01f10dccd760.elb.cn-north-1.amazonaws.com.cn.	60	IN	A	52.80.250.181

;; Query time: 340 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 22 02:08:53 CST 2026
;; MSG SIZE  rcvd: 404
详情
详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

ntdocx.com 优化建议

1、建议使用dns测速在线与dns检测工具对北京光环新网多IP轮询进行持续监测，当前解析稳定但响应波动较大。
2、建议通过dns解析查询在线与dns污染检测确认CNAME指向AWS负载均衡无劫持，重点优化dns解析速度测试表现。
3、建议结合dns历史解析记录查询与dns在线测试工具跟踪各IP切换规律，降低慢节点对dns测速结果的影响。

其他工具历史

更新时间 2026-10-22 06:25:02

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xiaoxianmixian.cn 66.028ms ruikaijiaju.com 43.859ms longzhuadou.com 46.087ms scztcy.com.cn 54.932ms aibaogroup.com 60.273ms chinamenghui.com 43.106ms nuohuipay.cn 52.887ms drever.org.cn 30.634ms hom-tec.cn 33.963ms lasus.cn 33.094ms

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xiaowantang.net 214.379ms schhtdq.cn 63.897ms warpdriveai.cn 60.920ms tsincerity.com 183.100ms szcsjs.cn 223.586ms sxchuguo.com 231.600ms i6lan.com 114.467ms tankevip.com 311.069ms bosslink.com.cn 215.133ms fubeienchong.com 278.800ms
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