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): Australia

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 <<>> 131.242.74.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57550
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;131.242.74.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 13:19:15 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 51.74.242.131.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 51.74.242.131.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
79.10.62.172 attackbotsspam
port scan and connect, tcp 23 (telnet)
2020-03-20 08:58:34
45.143.220.214 attackbots
[2020-03-19 20:13:31] NOTICE[1148][C-00013826] chan_sip.c: Call from '' (45.143.220.214:50238) to extension '999' rejected because extension not found in context 'public'.
[2020-03-19 20:13:31] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-19T20:13:31.534-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="999",SessionID="0x7fd82c43c848",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.220.214/50238",ACLName="no_extension_match"
[2020-03-19 20:16:28] NOTICE[1148][C-0001382a] chan_sip.c: Call from '' (45.143.220.214:40063) to extension '0000' rejected because extension not found in context 'public'.
[2020-03-19 20:16:28] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-19T20:16:28.682-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="0000",SessionID="0x7fd82c43c848",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.220.214/40063",ACLName="no_extension
...
2020-03-20 08:38:24
35.203.18.146 attackspam
Invalid user robertparker from 35.203.18.146 port 48766
2020-03-20 08:38:40
128.199.104.242 attackbots
Scanned 3 times in the last 24 hours on port 22
2020-03-20 09:03:54
196.36.152.50 attackbots
firewall-block, port(s): 445/tcp
2020-03-20 09:11:53
191.37.212.65 attackbotsspam
firewall-block, port(s): 23/tcp
2020-03-20 09:14:08
206.81.12.242 attackbots
Mar 20 01:33:01 ks10 sshd[3185500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.81.12.242 
Mar 20 01:33:03 ks10 sshd[3185500]: Failed password for invalid user ubuntu from 206.81.12.242 port 59888 ssh2
...
2020-03-20 08:48:40
129.205.112.253 attack
Mar 20 00:09:22 mail sshd[26047]: Invalid user test3 from 129.205.112.253
Mar 20 00:09:22 mail sshd[26047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.205.112.253
Mar 20 00:09:22 mail sshd[26047]: Invalid user test3 from 129.205.112.253
Mar 20 00:09:24 mail sshd[26047]: Failed password for invalid user test3 from 129.205.112.253 port 39700 ssh2
...
2020-03-20 08:42:32
189.90.46.200 attackbots
2020-03-19T21:27:53.585910ionos.janbro.de sshd[81183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.90.46.200  user=root
2020-03-19T21:27:55.927242ionos.janbro.de sshd[81183]: Failed password for root from 189.90.46.200 port 45847 ssh2
2020-03-19T21:34:15.335023ionos.janbro.de sshd[81208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.90.46.200  user=root
2020-03-19T21:34:17.134917ionos.janbro.de sshd[81208]: Failed password for root from 189.90.46.200 port 21902 ssh2
2020-03-19T21:39:39.436110ionos.janbro.de sshd[81241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.90.46.200  user=root
2020-03-19T21:39:41.356696ionos.janbro.de sshd[81241]: Failed password for root from 189.90.46.200 port 23349 ssh2
2020-03-19T21:45:02.490495ionos.janbro.de sshd[81266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.90.4
...
2020-03-20 09:10:22
120.211.61.239 attackbots
Mar 19 16:18:48 server1 sshd\[26893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.211.61.239  user=root
Mar 19 16:18:50 server1 sshd\[26893\]: Failed password for root from 120.211.61.239 port 36460 ssh2
Mar 19 16:22:19 server1 sshd\[27886\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.211.61.239  user=root
Mar 19 16:22:21 server1 sshd\[27886\]: Failed password for root from 120.211.61.239 port 51389 ssh2
Mar 19 16:25:55 server1 sshd\[28837\]: Invalid user cpanelphpmyadmin from 120.211.61.239
...
2020-03-20 08:57:40
92.118.38.58 attack
Mar 20 01:10:57 mail.srvfarm.net postfix/smtpd[2527564]: warning: unknown[92.118.38.58]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 20 01:11:26 mail.srvfarm.net postfix/smtpd[2527316]: warning: unknown[92.118.38.58]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 20 01:11:55 mail.srvfarm.net postfix/smtpd[2514180]: warning: unknown[92.118.38.58]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 20 01:12:24 mail.srvfarm.net postfix/smtpd[2527564]: warning: unknown[92.118.38.58]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 20 01:12:58 mail.srvfarm.net postfix/smtpd[2508756]: warning: unknown[92.118.38.58]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-03-20 08:35:59
190.145.156.58 attack
Brute Force
2020-03-20 08:35:15
144.91.64.3 attackspambots
$f2bV_matches
2020-03-20 08:51:23
113.67.224.26 attackbots
Mar 19 22:23:40 sip sshd[27962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.67.224.26
Mar 19 22:23:43 sip sshd[27962]: Failed password for invalid user azureuser from 113.67.224.26 port 55655 ssh2
Mar 19 22:50:41 sip sshd[2478]: Failed password for root from 113.67.224.26 port 39538 ssh2
2020-03-20 08:55:10
114.232.109.173 attackspambots
Mar 20 00:58:15 mail.srvfarm.net postfix/smtpd[2514180]: warning: unknown[114.232.109.173]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 20 00:58:15 mail.srvfarm.net postfix/smtpd[2514180]: lost connection after AUTH from unknown[114.232.109.173]
Mar 20 00:58:22 mail.srvfarm.net postfix/smtpd[2514350]: warning: unknown[114.232.109.173]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 20 00:58:22 mail.srvfarm.net postfix/smtpd[2514350]: lost connection after AUTH from unknown[114.232.109.173]
Mar 20 00:58:33 mail.srvfarm.net postfix/smtpd[2514448]: warning: unknown[114.232.109.173]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-03-20 09:00:27

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