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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 51.139.23.56
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8680
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;51.139.23.56.			IN	A

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

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 07:28:11 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 56.23.139.51.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 56.23.139.51.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
190.2.211.18 attackspambots
5x Failed Password
2020-06-16 14:54:14
195.242.125.177 attack
Jun 16 05:42:38 mail.srvfarm.net postfix/smtps/smtpd[936249]: warning: unknown[195.242.125.177]: SASL PLAIN authentication failed: 
Jun 16 05:42:38 mail.srvfarm.net postfix/smtps/smtpd[936249]: lost connection after AUTH from unknown[195.242.125.177]
Jun 16 05:45:29 mail.srvfarm.net postfix/smtps/smtpd[936251]: lost connection after CONNECT from unknown[195.242.125.177]
Jun 16 05:50:04 mail.srvfarm.net postfix/smtps/smtpd[959464]: warning: unknown[195.242.125.177]: SASL PLAIN authentication failed: 
Jun 16 05:50:04 mail.srvfarm.net postfix/smtps/smtpd[959464]: lost connection after AUTH from unknown[195.242.125.177]
2020-06-16 15:19:59
186.216.68.168 attackbots
Jun 16 05:35:15 mail.srvfarm.net postfix/smtps/smtpd[956591]: lost connection after CONNECT from unknown[186.216.68.168]
Jun 16 05:37:52 mail.srvfarm.net postfix/smtpd[953487]: warning: unknown[186.216.68.168]: SASL PLAIN authentication failed: 
Jun 16 05:37:53 mail.srvfarm.net postfix/smtpd[953487]: lost connection after AUTH from unknown[186.216.68.168]
Jun 16 05:39:49 mail.srvfarm.net postfix/smtpd[953480]: lost connection after CONNECT from unknown[186.216.68.168]
Jun 16 05:40:32 mail.srvfarm.net postfix/smtps/smtpd[937454]: warning: unknown[186.216.68.168]: SASL PLAIN authentication failed:
2020-06-16 15:32:04
223.68.169.180 attackbots
Jun 16 13:51:41 NG-HHDC-SVS-001 sshd[27435]: Invalid user zaid from 223.68.169.180
...
2020-06-16 14:58:53
178.238.226.43 attackspam
email spam
2020-06-16 14:58:01
183.82.250.50 attack
Invalid user postgres from 183.82.250.50 port 33926
2020-06-16 14:57:36
159.89.167.141 attackspambots
Jun 15 20:51:26 propaganda sshd[11567]: Connection from 159.89.167.141 port 53586 on 10.0.0.160 port 22 rdomain ""
Jun 15 20:51:27 propaganda sshd[11567]: Connection closed by 159.89.167.141 port 53586 [preauth]
2020-06-16 15:14:46
187.111.57.60 attack
Jun 16 05:39:24 mail.srvfarm.net postfix/smtpd[953490]: lost connection after CONNECT from unknown[187.111.57.60]
Jun 16 05:39:59 mail.srvfarm.net postfix/smtps/smtpd[936251]: lost connection after CONNECT from unknown[187.111.57.60]
Jun 16 05:41:15 mail.srvfarm.net postfix/smtpd[959422]: warning: unknown[187.111.57.60]: SASL PLAIN authentication failed: 
Jun 16 05:41:15 mail.srvfarm.net postfix/smtpd[959422]: lost connection after AUTH from unknown[187.111.57.60]
Jun 16 05:45:28 mail.srvfarm.net postfix/smtpd[959391]: lost connection after CONNECT from unknown[187.111.57.60]
2020-06-16 15:30:37
222.186.175.150 attackbotsspam
Jun 16 09:14:14 mail sshd\[6142\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.150  user=root
Jun 16 09:14:16 mail sshd\[6142\]: Failed password for root from 222.186.175.150 port 56868 ssh2
Jun 16 09:14:20 mail sshd\[6142\]: Failed password for root from 222.186.175.150 port 56868 ssh2
...
2020-06-16 15:15:11
183.82.121.34 attack
Jun 16 06:54:15 ns3033917 sshd[481]: Invalid user gbase from 183.82.121.34 port 37442
Jun 16 06:54:17 ns3033917 sshd[481]: Failed password for invalid user gbase from 183.82.121.34 port 37442 ssh2
Jun 16 07:06:51 ns3033917 sshd[608]: Invalid user conti from 183.82.121.34 port 36228
...
2020-06-16 15:09:15
78.8.189.172 attackspambots
Jun 16 05:44:09 mail.srvfarm.net postfix/smtps/smtpd[937456]: warning: unknown[78.8.189.172]: SASL PLAIN authentication failed: 
Jun 16 05:44:09 mail.srvfarm.net postfix/smtps/smtpd[937456]: lost connection after AUTH from unknown[78.8.189.172]
Jun 16 05:49:02 mail.srvfarm.net postfix/smtpd[953473]: lost connection after CONNECT from unknown[78.8.189.172]
Jun 16 05:50:03 mail.srvfarm.net postfix/smtpd[959462]: warning: unknown[78.8.189.172]: SASL PLAIN authentication failed: 
Jun 16 05:50:03 mail.srvfarm.net postfix/smtpd[959462]: lost connection after AUTH from unknown[78.8.189.172]
2020-06-16 15:26:57
213.226.197.230 attackbotsspam
Jun 16 05:33:47 mail.srvfarm.net postfix/smtpd[953472]: warning: unknown[213.226.197.230]: SASL PLAIN authentication failed: 
Jun 16 05:33:47 mail.srvfarm.net postfix/smtpd[953472]: lost connection after AUTH from unknown[213.226.197.230]
Jun 16 05:35:29 mail.srvfarm.net postfix/smtps/smtpd[956591]: warning: unknown[213.226.197.230]: SASL PLAIN authentication failed: 
Jun 16 05:35:29 mail.srvfarm.net postfix/smtps/smtpd[956591]: lost connection after AUTH from unknown[213.226.197.230]
Jun 16 05:39:40 mail.srvfarm.net postfix/smtps/smtpd[955102]: warning: unknown[213.226.197.230]: SASL PLAIN authentication failed:
2020-06-16 15:27:51
103.80.49.95 attackspam
Jun 16 10:51:21 webhost01 sshd[11316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.80.49.95
Jun 16 10:51:24 webhost01 sshd[11316]: Failed password for invalid user lqy from 103.80.49.95 port 12916 ssh2
...
2020-06-16 15:18:50
167.71.134.241 attackspam
Jun 16 08:28:36 ns41 sshd[4305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.134.241
2020-06-16 14:54:51
201.55.179.178 attackbotsspam
Jun 16 05:43:51 mail.srvfarm.net postfix/smtpd[959422]: warning: 201-55-179-178.witelecom.com.br[201.55.179.178]: SASL PLAIN authentication failed: 
Jun 16 05:43:51 mail.srvfarm.net postfix/smtpd[959422]: lost connection after AUTH from 201-55-179-178.witelecom.com.br[201.55.179.178]
Jun 16 05:45:28 mail.srvfarm.net postfix/smtps/smtpd[956697]: lost connection after CONNECT from 201-55-179-178.witelecom.com.br[201.55.179.178]
Jun 16 05:45:50 mail.srvfarm.net postfix/smtps/smtpd[935138]: warning: 201-55-179-178.witelecom.com.br[201.55.179.178]: SASL PLAIN authentication failed: 
Jun 16 05:45:50 mail.srvfarm.net postfix/smtps/smtpd[935138]: lost connection after AUTH from 201-55-179-178.witelecom.com.br[201.55.179.178]
2020-06-16 15:28:17

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