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

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 <<>> 143.21.239.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53942
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;143.21.239.20.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022602 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 27 13:59:34 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 20.239.21.143.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 20.239.21.143.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
114.32.254.100 attack
Unauthorized connection attempt detected from IP address 114.32.254.100 to port 2323 [J]
2020-02-23 17:31:29
36.71.116.157 attackbots
Unauthorized connection attempt detected from IP address 36.71.116.157 to port 80 [J]
2020-02-23 17:17:03
89.25.222.22 attackbots
2020-02-23T19:19:20.211649luisaranguren sshd[495626]: Invalid user vagrant from 89.25.222.22 port 6824
2020-02-23T19:19:22.592147luisaranguren sshd[495626]: Failed password for invalid user vagrant from 89.25.222.22 port 6824 ssh2
...
2020-02-23 17:09:16
59.126.173.248 attackbotsspam
Unauthorized connection attempt detected from IP address 59.126.173.248 to port 23 [J]
2020-02-23 17:12:43
120.237.159.248 attack
Unauthorized connection attempt detected from IP address 120.237.159.248 to port 2220 [J]
2020-02-23 17:28:20
203.69.59.13 attack
Unauthorized connection attempt detected from IP address 203.69.59.13 to port 23 [J]
2020-02-23 17:20:14
151.232.143.192 attack
Unauthorized connection attempt detected from IP address 151.232.143.192 to port 81 [J]
2020-02-23 17:25:49
116.105.196.140 attackspambots
Unauthorized connection attempt detected from IP address 116.105.196.140 to port 23 [J]
2020-02-23 17:29:42
116.88.106.238 attackbotsspam
Unauthorized connection attempt detected from IP address 116.88.106.238 to port 5555 [J]
2020-02-23 17:29:59
131.255.89.171 attack
Unauthorized connection attempt detected from IP address 131.255.89.171 to port 23 [J]
2020-02-23 16:59:03
27.76.94.111 attackbotsspam
Unauthorized connection attempt detected from IP address 27.76.94.111 to port 23 [J]
2020-02-23 16:49:27
31.5.132.170 attackspambots
Unauthorized connection attempt detected from IP address 31.5.132.170 to port 26 [J]
2020-02-23 16:48:37
168.90.89.35 attack
Feb 23 06:15:03 icinga sshd[53732]: Failed password for sys from 168.90.89.35 port 57585 ssh2
Feb 23 06:27:35 icinga sshd[1995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.90.89.35 
Feb 23 06:27:37 icinga sshd[1995]: Failed password for invalid user guest from 168.90.89.35 port 35766 ssh2
...
2020-02-23 16:56:20
123.193.147.18 attackbots
Unauthorized connection attempt detected from IP address 123.193.147.18 to port 23 [J]
2020-02-23 17:00:03
123.12.197.25 attackbotsspam
Unauthorized connection attempt detected from IP address 123.12.197.25 to port 23 [J]
2020-02-23 17:00:41

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