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 <<>> 21.57.104.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12649
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.57.104.4.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013001 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 11:05:51 CST 2025
;; MSG SIZE  rcvd: 104
HOST信息:
Host 4.104.57.21.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 4.104.57.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
185.220.100.254 attackspam
CMS (WordPress or Joomla) login attempt.
2020-04-17 16:49:10
223.25.99.37 attackbotsspam
CMS (WordPress or Joomla) login attempt.
2020-04-17 16:24:14
104.238.51.42 attack
Brute force attack against VPN service
2020-04-17 16:17:10
51.89.68.142 attackspam
Apr 17 08:08:25 vlre-nyc-1 sshd\[13664\]: Invalid user test01 from 51.89.68.142
Apr 17 08:08:25 vlre-nyc-1 sshd\[13664\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.89.68.142
Apr 17 08:08:28 vlre-nyc-1 sshd\[13664\]: Failed password for invalid user test01 from 51.89.68.142 port 48770 ssh2
Apr 17 08:16:18 vlre-nyc-1 sshd\[13897\]: Invalid user xf from 51.89.68.142
Apr 17 08:16:18 vlre-nyc-1 sshd\[13897\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.89.68.142
...
2020-04-17 16:47:54
49.235.13.17 attackbotsspam
Invalid user alejandrina from 49.235.13.17 port 37772
2020-04-17 16:25:04
196.41.56.26 attackbots
Apr 17 07:57:09 odroid64 sshd\[2423\]: Invalid user admin from 196.41.56.26
Apr 17 07:57:09 odroid64 sshd\[2423\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.41.56.26
...
2020-04-17 16:11:43
67.225.238.42 attack
port scan and connect, tcp 22 (ssh)
2020-04-17 16:43:44
36.46.142.80 attackbots
Invalid user flw from 36.46.142.80 port 56204
2020-04-17 16:42:19
157.7.161.41 attackbotsspam
20/4/16@23:54:53: FAIL: IoT-SSH address from=157.7.161.41
...
2020-04-17 16:23:27
152.32.191.195 attackspambots
Invalid user nagios from 152.32.191.195 port 32902
2020-04-17 16:34:25
108.203.202.75 attackbotsspam
Apr 17 10:50:16 hosting sshd[12120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108-203-202-75.lightspeed.mmphtn.sbcglobal.net  user=root
Apr 17 10:50:18 hosting sshd[12120]: Failed password for root from 108.203.202.75 port 60868 ssh2
...
2020-04-17 16:46:37
106.12.55.170 attack
Bruteforce detected by fail2ban
2020-04-17 16:32:23
157.230.91.45 attack
$f2bV_matches
2020-04-17 16:15:54
183.88.234.246 attackbotsspam
Dovecot Invalid User Login Attempt.
2020-04-17 16:33:40
119.96.222.202 attackbots
2020-04-17T06:37:33.809914abusebot-8.cloudsearch.cf sshd[4509]: Invalid user xl from 119.96.222.202 port 30932
2020-04-17T06:37:33.822436abusebot-8.cloudsearch.cf sshd[4509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.96.222.202
2020-04-17T06:37:33.809914abusebot-8.cloudsearch.cf sshd[4509]: Invalid user xl from 119.96.222.202 port 30932
2020-04-17T06:37:35.759147abusebot-8.cloudsearch.cf sshd[4509]: Failed password for invalid user xl from 119.96.222.202 port 30932 ssh2
2020-04-17T06:40:57.284150abusebot-8.cloudsearch.cf sshd[4738]: Invalid user hadoop from 119.96.222.202 port 46141
2020-04-17T06:40:57.292457abusebot-8.cloudsearch.cf sshd[4738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.96.222.202
2020-04-17T06:40:57.284150abusebot-8.cloudsearch.cf sshd[4738]: Invalid user hadoop from 119.96.222.202 port 46141
2020-04-17T06:40:58.901427abusebot-8.cloudsearch.cf sshd[4738]: Failed passwor
...
2020-04-17 16:26:46

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