必须是合法有效的IP地址, 可以是IPv4或者是IPv6, 例如127.0.0.1或者2001:DB8:0:0:8:800:200C:417A
基本信息:

城市(city): unknown

省份(region): unknown

国家(country): United States of America (the)

运营商(isp): unknown

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:
暂无关于此IP的讨论, 沙发请点上方按钮
相同子网IP讨论:
暂无关于此IP所属子网相关IP的讨论.
WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.131.101.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31033
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.131.101.50.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021800 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 22:42:37 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 50.101.131.21.in-addr.arpa. not found: 3(NXDOMAIN)
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 50.101.131.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
85.159.67.6 attackbotsspam
Unauthorized connection attempt detected from IP address 85.159.67.6 to port 1433 [J]
2020-03-02 23:42:42
172.105.89.161 attackbotsspam
Attempted to connect 2 times to port 443 TCP
2020-03-03 00:06:09
122.188.192.162 attack
Unauthorized connection attempt detected from IP address 122.188.192.162 to port 23 [J]
2020-03-02 23:32:02
114.35.145.230 attackbotsspam
Unauthorized connection attempt detected from IP address 114.35.145.230 to port 23 [J]
2020-03-02 23:34:15
119.165.26.11 attackspambots
Unauthorized connection attempt detected from IP address 119.165.26.11 to port 23 [J]
2020-03-02 23:32:46
120.146.189.154 attack
Unauthorized connection attempt detected from IP address 120.146.189.154 to port 2323 [J]
2020-03-02 23:32:23
183.251.103.235 attackspambots
Unauthorized connection attempt detected from IP address 183.251.103.235 to port 1433 [J]
2020-03-02 23:27:17
185.234.219.114 attackbots
Mar  2 16:10:00 mail postfix/smtpd\[13162\]: warning: unknown\[185.234.219.114\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Mar  2 16:10:08 mail postfix/smtpd\[13162\]: warning: unknown\[185.234.219.114\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Mar  2 16:10:19 mail postfix/smtpd\[13162\]: warning: unknown\[185.234.219.114\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Mar  2 16:10:29 mail postfix/smtpd\[13162\]: warning: unknown\[185.234.219.114\]: SASL LOGIN authentication failed: Connection lost to authentication server\
2020-03-02 23:59:30
79.50.194.119 attack
Unauthorized connection attempt detected from IP address 79.50.194.119 to port 23 [J]
2020-03-02 23:44:30
88.247.71.40 attack
Unauthorized connection attempt detected from IP address 88.247.71.40 to port 23 [J]
2020-03-02 23:41:14
94.199.79.57 attack
Unauthorized connection attempt detected from IP address 94.199.79.57 to port 80 [J]
2020-03-02 23:38:11
220.121.220.44 attackspambots
Unauthorized connection attempt detected from IP address 220.121.220.44 to port 23 [J]
2020-03-02 23:52:18
88.227.72.110 attackspam
Unauthorized connection attempt detected from IP address 88.227.72.110 to port 88 [J]
2020-03-02 23:41:36
93.119.204.213 attackbotsspam
Unauthorized connection attempt detected from IP address 93.119.204.213 to port 23 [J]
2020-03-02 23:40:44
189.146.68.98 attackspambots
Unauthorized connection attempt detected from IP address 189.146.68.98 to port 81 [J]
2020-03-02 23:56:25

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