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lytbdl.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lytbdl.com2026-10-16 01:50:08
预估消耗 0 检测点,实际消耗以【检测点账单】为准
28

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 上海联通45ms -1163ms 266.036ms
电信 上海电信47ms -380ms 174ms
移动 宁夏银川移动118ms -1163ms 365.222ms
联通 上海联通45ms 新疆博尔塔拉蒙古自治州联通474ms 259.6ms
华东 上海联通45ms 福建福州移动490ms 176.333ms
华北 河北沧州移动126ms -1163ms 499ms
华南 广东广州移动119ms 海南三亚联通355ms 198ms
华中 河南洛阳移动127ms 河南洛阳移动127ms 127ms
西北 宁夏银川移动118ms 新疆博尔塔拉蒙古自治州联通474ms 300.667ms
西南 四川攀枝花电信62ms 西藏拉萨移动898ms 335.5ms
东北 吉林长春联通86ms 辽宁营口联通415ms 280ms
解析占比
全部 电信 移动 联通 被污染
103.219.34.9
common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9
common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
DNS查询详情
全部
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 黑龙江
380ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
lytbdl.com.		600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	600	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	600	IN	A	103.219.34.9
;; Query time: 380 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:49:51 UTC 2026
;; MSG SIZE  rcvd: 112

详情
详情 HTTP PING DNS
电信 安徽合肥
85ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	499	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	588	IN	A	103.219.34.9

;; Query time: 85 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:49:50 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 福建厦门
238ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	600	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	600	IN	A	103.219.34.9

;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 464
详情
详情 HTTP PING DNS
电信 山东济南
62ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	601	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	601	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	601	IN	A	103.219.34.9

;; Query time: 62 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:49:50 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 陕西西安
310ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	402	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	523	IN	A	103.219.34.9

;; Query time: 310 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:49:51 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 上海
47ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	76	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	281	IN	A	103.219.34.9

;; Query time: 47 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 四川攀枝花
62ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	424	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	424	IN	A	103.219.34.9

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 云南昆明
87ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	600	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	600	IN	A	103.219.34.9

;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
电信 重庆
295ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	1	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	578	IN	A	103.219.34.9

;; Query time: 295 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:49:51 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 内蒙古
1163ms 103.219.34.9[浙江湖州吴兴区电信]
lytbdl.com.		521	IN	A	103.219.34.9
;; Query time: 1163 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:49:52 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 福建福州
490ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	134	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	599	IN	A	103.219.34.9

;; Query time: 490 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 广东广州
119ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	900	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	900	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	900	IN	A	103.219.34.9

;; Query time: 119 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Fri Oct 16 01:49:51 CST 2026
;; MSG SIZE  rcvd: 464
详情
详情 HTTP PING DNS
移动 广西北海
120ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	310	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	99	IN	A	103.219.34.9

;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 河北沧州
126ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	489	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	193	IN	A	103.219.34.9

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 河南洛阳
127ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	29	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	78	IN	A	103.219.34.9

;; Query time: 127 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:49:51 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 辽宁大连
126ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	446	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	66	IN	A	103.219.34.9

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
移动 宁夏银川
118ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	434	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	58	IN	A	103.219.34.9

;; Query time: 118 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Oct 16 01:49:51 CST 2026
;; MSG SIZE  rcvd: 395
详情
详情 HTTP PING DNS
移动 西藏拉萨
898ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	317	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	496	IN	A	103.219.34.9

;; Query time: 898 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:49:51 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 黑龙江
393ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
lytbdl.com.		600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	600	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	600	IN	A	103.219.34.9
;; Query time: 393 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:49:51 UTC 2026
;; MSG SIZE  rcvd: 112

详情
详情 HTTP PING DNS
联通 江西
280ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
lytbdl.com.		600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	599	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	599	IN	A	103.219.34.9
;; Query time: 280 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:49:51 UTC 2026
;; MSG SIZE  rcvd: 112

详情
详情 HTTP PING DNS
联通 福建厦门
268ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
lytbdl.com.		600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	600	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	600	IN	A	103.219.34.9
;; Query time: 268 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 112

详情
详情 HTTP PING DNS
联通 海南三亚
355ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	485	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	485	IN	A	103.219.34.9

;; Query time: 355 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:49:51 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 吉林长春
86ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	375	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	375	IN	A	103.219.34.9

;; Query time: 86 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Oct 16 01:49:51 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 辽宁营口
415ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	420	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	71	IN	A	103.219.34.9

;; Query time: 415 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:49:51 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
208ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	519	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	600	IN	A	103.219.34.9

;; Query time: 208 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:49:28 UTC 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 上海
45ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	161	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	34	IN	A	103.219.34.9

;; Query time: 45 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
474ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	600	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	600	IN	A	103.219.34.9

;; Query time: 474 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Oct 16 01:49:51 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS
联通 浙江温州
72ms common.g1.91https.com.
g1-cn.ssl.cdncenter.cn.
103.219.34.9[浙江湖州吴兴区电信]
; <<>> DiG Go <<>> +noall +answer +stats lytbdl.com
;; global options: +cmd

;; ANSWER SECTION:
lytbdl.com.	600	IN	CNAME	common.g1.91https.com.
common.g1.91https.com.	72	IN	CNAME	g1-cn.ssl.cdncenter.cn.
g1-cn.ssl.cdncenter.cn.	550	IN	A	103.219.34.9

;; Query time: 72 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 01:49:50 CST 2026
;; MSG SIZE  rcvd: 168
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

lytbdl.com 优化建议

1、所有查询均返回同一浙江湖州吴兴区电信解析地址,多节点轮询结果稳定,建议利用dns解析查询工具核实当前CDN节点的真实覆盖范围,并评估是否需要扩展华东地区以外的节点以优化访问体验。
2、查询耗时跨度明显,最快45ms,最慢1163ms,波动幅度较大,建议通过dns测速在线工具针对杭州电信dns、上海移动dns等主要运营商节点进行专项速度测试,定位响应异常的链路环节并调整路由策略。
3、解析结果中同时包含别名和直连IP,且部分查询返回多个地址,建议结合dns污染检测工具确认是否存在劫持风险,同时利用dns历史解析记录查询功能对比过往配置,确保节点调度策略与当前dns解析在线查询结果保持一致。

其他工具历史

更新时间 2026-10-16 06:33:02
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