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): Switzerland

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 <<>> 57.57.121.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31089
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;57.57.121.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 10:21:59 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.121.57.57.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 21.121.57.57.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
52.253.228.47 attackbotsspam
Sep  7 14:10:36 mail sshd[28731]: Invalid user tsbot from 52.253.228.47
Sep  7 14:10:36 mail sshd[28731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.253.228.47
Sep  7 14:10:36 mail sshd[28731]: Invalid user tsbot from 52.253.228.47
Sep  7 14:10:38 mail sshd[28731]: Failed password for invalid user tsbot from 52.253.228.47 port 1344 ssh2
Sep  7 14:28:34 mail sshd[24222]: Invalid user oracle from 52.253.228.47
...
2019-09-07 23:44:46
79.35.31.56 attackspambots
Automatic report - Port Scan Attack
2019-09-07 23:42:56
193.112.213.48 attack
SSH brute-force: detected 73 distinct usernames within a 24-hour window.
2019-09-08 00:53:09
118.24.153.230 attack
Sep  7 05:23:06 web9 sshd\[19969\]: Invalid user test from 118.24.153.230
Sep  7 05:23:06 web9 sshd\[19969\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.153.230
Sep  7 05:23:08 web9 sshd\[19969\]: Failed password for invalid user test from 118.24.153.230 port 38780 ssh2
Sep  7 05:28:40 web9 sshd\[21055\]: Invalid user ts3srv from 118.24.153.230
Sep  7 05:28:40 web9 sshd\[21055\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.153.230
2019-09-07 23:38:38
128.199.142.0 attackbotsspam
Sep  7 06:10:12 hiderm sshd\[7028\]: Invalid user user from 128.199.142.0
Sep  7 06:10:12 hiderm sshd\[7028\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.142.0
Sep  7 06:10:13 hiderm sshd\[7028\]: Failed password for invalid user user from 128.199.142.0 port 40036 ssh2
Sep  7 06:15:27 hiderm sshd\[7485\]: Invalid user usuario from 128.199.142.0
Sep  7 06:15:27 hiderm sshd\[7485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.142.0
2019-09-08 00:25:18
51.255.49.92 attackspambots
Sep  7 17:47:42 SilenceServices sshd[2759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.255.49.92
Sep  7 17:47:45 SilenceServices sshd[2759]: Failed password for invalid user ansible from 51.255.49.92 port 54561 ssh2
Sep  7 17:51:59 SilenceServices sshd[4317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.255.49.92
2019-09-08 00:03:57
124.113.218.238 attackbotsspam
Sep  7 13:45:37 elektron postfix/smtpd\[30358\]: NOQUEUE: reject: RCPT from unknown\[124.113.218.238\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[124.113.218.238\]\; from=\ to=\ proto=ESMTP helo=\
Sep  7 13:45:57 elektron postfix/smtpd\[30358\]: NOQUEUE: reject: RCPT from unknown\[124.113.218.238\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[124.113.218.238\]\; from=\ to=\ proto=ESMTP helo=\
Sep  7 13:46:29 elektron postfix/smtpd\[30358\]: NOQUEUE: reject: RCPT from unknown\[124.113.218.238\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[124.113.218.238\]\; from=\ to=\ proto=ESMTP helo=\
2019-09-08 00:02:18
92.53.124.13 attackspambots
Sep  7 17:31:51 MK-Soft-Root1 sshd\[5173\]: Invalid user ftp from 92.53.124.13 port 59100
Sep  7 17:31:51 MK-Soft-Root1 sshd\[5173\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.53.124.13
Sep  7 17:31:52 MK-Soft-Root1 sshd\[5173\]: Failed password for invalid user ftp from 92.53.124.13 port 59100 ssh2
...
2019-09-07 23:41:51
93.67.249.237 attack
Automatic report - Port Scan Attack
2019-09-08 00:40:16
217.61.20.173 attackspam
Sep  7 17:37:00 v22018053744266470 sshd[13916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.61.20.173
...
2019-09-08 00:20:41
14.232.66.217 attackspambots
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-07 10:11:13,522 INFO [amun_request_handler] PortScan Detected on Port: 445 (14.232.66.217)
2019-09-08 01:00:39
51.75.124.199 attack
Sep  7 17:32:13 meumeu sshd[28830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.124.199 
Sep  7 17:32:15 meumeu sshd[28830]: Failed password for invalid user user1 from 51.75.124.199 port 37492 ssh2
Sep  7 17:36:49 meumeu sshd[29376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.124.199 
...
2019-09-07 23:45:18
106.52.18.180 attack
Sep  7 18:50:11 mail sshd\[7971\]: Invalid user oracle from 106.52.18.180 port 56456
Sep  7 18:50:11 mail sshd\[7971\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.18.180
Sep  7 18:50:13 mail sshd\[7971\]: Failed password for invalid user oracle from 106.52.18.180 port 56456 ssh2
Sep  7 18:57:42 mail sshd\[8598\]: Invalid user admin from 106.52.18.180 port 42882
Sep  7 18:57:42 mail sshd\[8598\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.18.180
2019-09-08 01:14:50
185.130.59.25 attack
Sep  7 05:29:53 web9 sshd\[21290\]: Invalid user ansible from 185.130.59.25
Sep  7 05:29:53 web9 sshd\[21290\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.130.59.25
Sep  7 05:29:56 web9 sshd\[21290\]: Failed password for invalid user ansible from 185.130.59.25 port 52702 ssh2
Sep  7 05:38:35 web9 sshd\[22944\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.130.59.25  user=www-data
Sep  7 05:38:37 web9 sshd\[22944\]: Failed password for www-data from 185.130.59.25 port 40652 ssh2
2019-09-08 00:04:25
103.110.171.38 attackspam
Unauthorized connection attempt from IP address 103.110.171.38 on Port 445(SMB)
2019-09-08 00:16:02

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