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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.4.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48378
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.4.53.			IN	A

;; AUTHORITY SECTION:
.			597	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021801 1800 900 604800 86400

;; Query time: 87 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 19 03:29:59 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 53.4.21.104.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 53.4.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
176.113.115.246 attackbotsspam
Port-scan: detected 238 distinct ports within a 24-hour window.
2020-05-26 19:19:34
31.14.82.18 attack
Unauthorized connection attempt from IP address 31.14.82.18 on Port 445(SMB)
2020-05-26 19:34:07
86.110.7.116 attack
Unauthorized connection attempt from IP address 86.110.7.116 on Port 445(SMB)
2020-05-26 19:26:05
36.72.74.200 attack
Unauthorized connection attempt from IP address 36.72.74.200 on Port 445(SMB)
2020-05-26 19:13:17
129.232.219.209 attack
ICMP MH Probe, Scan /Distributed -
2020-05-26 19:40:35
113.128.103.250 attack
Unauthorized connection attempt from IP address 113.128.103.250 on Port 445(SMB)
2020-05-26 19:07:31
122.51.57.78 attack
May 26 11:14:58 [host] sshd[16390]: pam_unix(sshd:
May 26 11:15:00 [host] sshd[16390]: Failed passwor
May 26 11:18:12 [host] sshd[16460]: pam_unix(sshd:
2020-05-26 19:10:24
112.121.79.83 attackspambots
Unauthorized connection attempt from IP address 112.121.79.83 on Port 445(SMB)
2020-05-26 19:39:04
13.239.37.25 attackbots
ICMP MH Probe, Scan /Distributed -
2020-05-26 19:15:43
222.186.15.10 attackbots
2020-05-26T02:36:23.609618homeassistant sshd[32127]: Failed password for root from 222.186.15.10 port 21478 ssh2
2020-05-26T11:02:07.757047homeassistant sshd[9678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.10  user=root
...
2020-05-26 19:13:49
193.112.19.133 attackbotsspam
May 26 12:55:35 dhoomketu sshd[206830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.19.133  user=root
May 26 12:55:37 dhoomketu sshd[206830]: Failed password for root from 193.112.19.133 port 38448 ssh2
May 26 12:59:00 dhoomketu sshd[206909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.19.133  user=root
May 26 12:59:02 dhoomketu sshd[206909]: Failed password for root from 193.112.19.133 port 47664 ssh2
May 26 13:00:41 dhoomketu sshd[206934]: Invalid user infoserv from 193.112.19.133 port 38158
...
2020-05-26 19:28:08
27.150.22.155 attack
2020-05-26T03:09:22.4966011495-001 sshd[62976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.150.22.155  user=root
2020-05-26T03:09:24.5663491495-001 sshd[62976]: Failed password for root from 27.150.22.155 port 37539 ssh2
2020-05-26T03:12:22.0634781495-001 sshd[63090]: Invalid user john from 27.150.22.155 port 55570
2020-05-26T03:12:22.0665631495-001 sshd[63090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.150.22.155
2020-05-26T03:12:22.0634781495-001 sshd[63090]: Invalid user john from 27.150.22.155 port 55570
2020-05-26T03:12:23.8454721495-001 sshd[63090]: Failed password for invalid user john from 27.150.22.155 port 55570 ssh2
...
2020-05-26 19:27:55
123.59.213.68 attackbots
May 26 10:33:26 * sshd[31158]: Failed password for root from 123.59.213.68 port 41960 ssh2
May 26 10:36:56 * sshd[31508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.59.213.68
2020-05-26 19:24:33
140.143.61.200 attackspambots
SSH brute-force: detected 6 distinct usernames within a 24-hour window.
2020-05-26 19:46:36
36.231.112.135 attackspambots
Telnet/23 MH Probe, Scan, BF, Hack -
2020-05-26 19:25:12

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