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alligatornk.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alligatornk.com2026-10-03 02:05:08
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信26ms 黑龙江齐齐哈尔联通401ms 167.393ms
电信 上海电信26ms 陕西西安电信279ms 105.571ms
移动 广东广州移动77ms 内蒙古阿拉善盟移动280ms 163.545ms
联通 河北廊坊联通69ms 黑龙江齐齐哈尔联通401ms 214.9ms
华东 上海电信26ms 山东潍坊联通307ms 176.857ms
华北 河北廊坊联通69ms 内蒙古阿拉善盟移动280ms 166.833ms
华南 广西南宁电信41ms 广东广州移动77ms 60.667ms
华中 河南驻马店联通203ms 湖北宜昌联通208ms 205.5ms
西北 宁夏银川电信85ms 陕西西安电信279ms 186.4ms
西南 重庆移动132ms 云南昆明移动138ms 135ms
东北 辽宁营口联通88ms 黑龙江齐齐哈尔联通401ms 217.667ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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 江西
47ms 103.21.141.130[上海电信]
alligatornk.com.	600	IN	A	103.21.141.130
;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 18:04:51 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
电信 广东东莞
64ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	602	IN	A	103.21.141.130

;; Query time: 64 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 广西南宁
41ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 41 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 宁夏银川
85ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 85 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 山西长治
197ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 197 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 18:04:51 UTC 2026
;; MSG SIZE  rcvd: 255
详情
详情 HTTP PING DNS
电信 陕西西安
279ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 279 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 18:04:51 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 上海
26ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 26 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:04:50 CST 2026
;; MSG SIZE  rcvd: 255
详情
详情 HTTP PING DNS
移动 北京
127ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 127 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 广东广州
77ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	900	IN	A	103.21.141.130

;; Query time: 77 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 255
详情
详情 HTTP PING DNS
移动 吉林长春
164ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 164 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 255
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
280ms 103.21.141.130[上海电信]
alligatornk.com.	600	IN	A	103.21.141.130
;; Query time: 280 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
移动 宁夏银川
223ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 223 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 陕西西安
118ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 118 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 255
详情
详情 HTTP PING DNS
移动 上海
200ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 200 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 天津
113ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 113 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
227ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 227 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 云南昆明
138ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 138 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 重庆
132ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 132 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 安徽亳州
260ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 260 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 18:04:51 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 福建福州
198ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 198 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 02:04:50 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 河北廊坊
69ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 69 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 18:04:51 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 河南驻马店
203ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 203 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
401ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 401 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 湖北宜昌
208ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 208 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 辽宁营口
88ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 88 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 18:04:51 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
215ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 215 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Sat Oct 03 02:04:50 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 青海西宁
0ms 没有记录
;; communications error to 221.207.58.58:53: read udp 192.168.1.2:59662->221.207.58.58:53: i/o timeout
详情
详情 HTTP PING DNS
联通 山东潍坊
307ms 103.21.141.130[上海电信]
alligatornk.com.	600	IN	A	103.21.141.130
;; Query time: 307 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
联通 上海
200ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats alligatornk.com
;; global options: +cmd

;; ANSWER SECTION:
alligatornk.com.	600	IN	A	103.21.141.130

;; Query time: 200 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 02:04:51 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

alligatornk.com 优化建议

1、建议针对解析记录集中指向单一上海电信节点的情况,增加多线路或智能解析策略,利用dns解析查询在线工具定期监测不同地区响应差异,避免单点故障风险。
2、建议结合dns历史解析记录查询功能,梳理解析变更轨迹,确认当前103.21.141.130地址的稳定性,同时排查dns污染检测结果,确保未被恶意劫持。
3、建议利用dns测试工具对延迟波动区间(如41ms至401ms)进行持续追踪,优先优化高耗时请求的缓存策略,并通过dns测速在线比较不同公共DNS的选优效果。

其他工具历史

更新时间 2026-10-03 04:37:02
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