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 <<>> 28.21.7.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35983
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;28.21.7.140.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022801 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 01 05:42:15 CST 2025
;; MSG SIZE  rcvd: 104
HOST信息:
Host 140.7.21.28.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 140.7.21.28.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
71.6.232.5 attackbots
DNS hacking attempt
2019-10-08 07:01:03
37.187.54.67 attack
Oct  7 12:35:13 php1 sshd\[13585\]: Invalid user p@\$\$w0rd@2018 from 37.187.54.67
Oct  7 12:35:13 php1 sshd\[13585\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.ip-37-187-54.eu
Oct  7 12:35:15 php1 sshd\[13585\]: Failed password for invalid user p@\$\$w0rd@2018 from 37.187.54.67 port 52805 ssh2
Oct  7 12:39:12 php1 sshd\[14063\]: Invalid user p@\$\$w0rd@2018 from 37.187.54.67
Oct  7 12:39:12 php1 sshd\[14063\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.ip-37-187-54.eu
2019-10-08 06:52:19
68.183.91.147 attackspambots
Automatic report - XMLRPC Attack
2019-10-08 07:14:58
51.68.123.37 attackspambots
Oct  8 01:58:33 server sshd\[2926\]: User root from 51.68.123.37 not allowed because listed in DenyUsers
Oct  8 01:58:33 server sshd\[2926\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.123.37  user=root
Oct  8 01:58:35 server sshd\[2926\]: Failed password for invalid user root from 51.68.123.37 port 58410 ssh2
Oct  8 02:02:28 server sshd\[12679\]: User root from 51.68.123.37 not allowed because listed in DenyUsers
Oct  8 02:02:28 server sshd\[12679\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.123.37  user=root
2019-10-08 07:04:11
185.36.81.238 attackbotsspam
Oct  7 22:46:27 mail postfix/smtpd\[9809\]: warning: unknown\[185.36.81.238\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  7 23:14:27 mail postfix/smtpd\[10472\]: warning: unknown\[185.36.81.238\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  8 00:10:46 mail postfix/smtpd\[10893\]: warning: unknown\[185.36.81.238\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct  8 00:39:00 mail postfix/smtpd\[13109\]: warning: unknown\[185.36.81.238\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2019-10-08 07:01:27
155.4.71.18 attackspam
SSH-BruteForce
2019-10-08 06:54:29
68.183.2.210 attack
\[2019-10-07 19:11:22\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-07T19:11:22.136-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9011970599704264",SessionID="0x7fc3acd80118",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/68.183.2.210/54421",ACLName="no_extension_match"
\[2019-10-07 19:13:10\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-07T19:13:10.953-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9970599704264",SessionID="0x7fc3ac00c388",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/68.183.2.210/51736",ACLName="no_extension_match"
\[2019-10-07 19:15:04\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-07T19:15:04.497-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011970599704264",SessionID="0x7fc3ac2ed548",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/68.183.2.210/53622",ACLName="no_extensi
2019-10-08 07:17:30
195.154.82.61 attackspam
detected by Fail2Ban
2019-10-08 06:51:00
178.128.76.6 attack
Oct  7 17:16:06 plusreed sshd[22423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.76.6  user=root
Oct  7 17:16:08 plusreed sshd[22423]: Failed password for root from 178.128.76.6 port 52864 ssh2
...
2019-10-08 07:15:18
145.239.92.66 attackspambots
Oct  7 19:02:58 plusreed sshd[14536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.92.66  user=root
Oct  7 19:03:00 plusreed sshd[14536]: Failed password for root from 145.239.92.66 port 44052 ssh2
...
2019-10-08 07:03:57
106.12.102.91 attackbotsspam
SSH-BruteForce
2019-10-08 07:13:53
117.148.151.251 attackbots
Unauthorised access (Oct  7) SRC=117.148.151.251 LEN=40 TOS=0x04 TTL=47 ID=41456 TCP DPT=8080 WINDOW=53756 SYN
2019-10-08 06:58:23
124.156.139.104 attackbots
Oct  7 07:13:17 host sshd[25281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.139.104  user=r.r
Oct  7 07:13:19 host sshd[25281]: Failed password for r.r from 124.156.139.104 port 43708 ssh2
Oct  7 07:13:19 host sshd[25281]: Received disconnect from 124.156.139.104: 11: Bye Bye [preauth]
Oct  7 07:27:45 host sshd[6932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.139.104  user=r.r
Oct  7 07:27:47 host sshd[6932]: Failed password for r.r from 124.156.139.104 port 53970 ssh2
Oct  7 07:27:47 host sshd[6932]: Received disconnect from 124.156.139.104: 11: Bye Bye [preauth]
Oct  7 07:32:09 host sshd[21862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.139.104  user=r.r
Oct  7 07:32:11 host sshd[21862]: Failed password for r.r from 124.156.139.104 port 38764 ssh2
Oct  7 07:32:11 host sshd[21862]: Received disconnect from 124........
-------------------------------
2019-10-08 07:16:07
103.16.14.171 attackspambots
Automatic report - Port Scan Attack
2019-10-08 06:49:24
201.210.161.204 attackbotsspam
firewall-block, port(s): 8080/tcp
2019-10-08 06:50:32

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