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tcfh.com.cn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tcfh.com.cn2026-11-07 02:12:20
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%

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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 浙江金华移动36ms 宁夏银川电信258ms 119.862ms
电信 广东广州电信54ms 宁夏银川电信258ms 120.9ms
移动 浙江金华移动36ms 贵州贵阳移动258ms 104.7ms
联通 浙江温州联通68ms -188ms 135.556ms
华东 浙江金华移动36ms 福建福州联通123ms 82.5ms
华北 河北唐山移动62ms 河北唐山电信108ms 84ms
华南 广东梅州移动42ms 海南海口联通179ms 98.25ms
华中 湖南岳阳电信65ms 湖北鄂州移动125ms 91.333ms
西北 甘肃庆阳电信78ms 宁夏银川电信258ms 134.833ms
西南 -148ms 贵州贵阳移动258ms 182.6ms
东北 黑龙江大庆联通166ms 辽宁盘锦电信174ms 170ms
解析占比
全部 电信 移动 联通 被污染
tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16
tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16
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 湖北
84ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
tcfh.com.cn.		600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn. 600 IN CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn. 600 IN	A	103.217.192.16
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 442

详情
详情 HTTP PING DNS
电信 甘肃庆阳
78ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 78 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 18:11:27 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 广东广州
54ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 54 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 776
详情
详情 HTTP PING DNS
电信 贵州遵义
158ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 河北唐山
108ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	599	IN	A	103.217.192.16

;; Query time: 108 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 02:11:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 湖南岳阳
65ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 215
详情
详情 HTTP PING DNS
电信 辽宁盘锦
174ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 174 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Nov 06 18:11:28 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 宁夏银川
258ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 258 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Nov 07 02:11:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 山东烟台
105ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
电信 陕西西安
125ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 125 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 18:11:28 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 广西
118ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
tcfh.com.cn.		600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn. 600 IN CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn. 600 IN	A	103.217.192.16
;; Query time: 118 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 18:11:28 UTC 2026
;; MSG SIZE  rcvd: 130

详情
详情 HTTP PING DNS
移动 江西
71ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
tcfh.com.cn.		600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn. 600 IN CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn. 600 IN	A	103.217.192.16
;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 130

详情
详情 HTTP PING DNS
移动 福建福州
92ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 92 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 广东梅州
42ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	900	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	900	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	900	IN	A	103.217.192.16

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 776
详情
详情 HTTP PING DNS
移动 贵州贵阳
258ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	599	IN	A	103.217.192.16

;; Query time: 258 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 02:11:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 河北唐山
62ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 湖北鄂州
125ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	599	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	599	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 125 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Sat Nov 07 02:11:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 四川攀枝花
161ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	599	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	599	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 161 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 天津
82ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 82 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
移动 浙江金华
36ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 36 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 四川
148ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
tcfh.com.cn.		600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn. 600 IN CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn. 600 IN	A	103.217.192.16
;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 18:11:28 UTC 2026
;; MSG SIZE  rcvd: 130

详情
详情 HTTP PING DNS
联通 云南
188ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
tcfh.com.cn.		600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn. 600 IN CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn. 600 IN	A	103.217.192.16
;; Query time: 188 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 18:11:48 UTC 2026
;; MSG SIZE  rcvd: 119

详情
详情 HTTP PING DNS
联通 福建福州
123ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 123 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Sat Nov 07 02:11:28 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 甘肃庆阳
85ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 85 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 18:11:27 UTC 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 海南海口
179ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 179 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 黑龙江大庆
166ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 166 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 陕西咸阳
90ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
173ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 173 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS
联通 浙江温州
68ms tcfh-com-cn-a24af539.xincache5.cn.
host7714842945.xincache5.cn.
103.217.192.16[上海Hubei Feixun Network Co., Ltd]
; <<>> DiG Go <<>> +noall +answer +stats tcfh.com.cn
;; global options: +cmd

;; ANSWER SECTION:
tcfh.com.cn.	600	IN	CNAME	tcfh-com-cn-a24af539.xincache5.cn.
tcfh-com-cn-a24af539.xincache5.cn.	600	IN	CNAME	host7714842945.xincache5.cn.
host7714842945.xincache5.cn.	600	IN	A	103.217.192.16

;; Query time: 68 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 02:11:27 CST 2026
;; MSG SIZE  rcvd: 204
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

tcfh.com.cn 优化建议

1、针对多次解析均指向上海Hubei Feixun Network同一IP且CNAME链路固定,建议使用dns污染检测与dns劫持检测工具核查是否存在dns污染,并结合dns历史解析记录查询确认解析稳定性。
2、最快36ms与最慢258ms差距明显,建议通过dns测速在线与dns速度在线测试对上海及周边节点做dns测速,并参考上海dns、上海移动dns、上海联通dns做dns选优。
3、建议用dns记录查询与dns解析记录查询持续监控CNAME及A记录变化,配合站长工具 dns和dns检测工具定期做dns检测与dns生效检测,保障解析一致。

其他工具历史

更新时间 2026-11-08 18:41:05
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