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 <<>> 4.139.9.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42899
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;4.139.9.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021401 1800 900 604800 86400

;; Query time: 269 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 07:17:44 CST 2025
;; MSG SIZE  rcvd: 103
HOST信息:
Host 21.9.139.4.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 21.9.139.4.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
185.156.73.52 attackspam
02/28/2020-15:11:07.503836 185.156.73.52 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-02-29 04:23:17
86.123.50.126 attack
suspicious action Fri, 28 Feb 2020 10:25:24 -0300
2020-02-29 05:01:02
167.71.202.235 attackspambots
$f2bV_matches
2020-02-29 04:22:41
108.212.98.124 attackspam
Lines containing failures of 108.212.98.124
Feb 25 11:12:00 shared10 sshd[24282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.212.98.124  user=r.r
Feb 25 11:12:02 shared10 sshd[24282]: Failed password for r.r from 108.212.98.124 port 45750 ssh2
Feb 25 11:12:02 shared10 sshd[24282]: Received disconnect from 108.212.98.124 port 45750:11: Bye Bye [preauth]
Feb 25 11:12:02 shared10 sshd[24282]: Disconnected from authenticating user r.r 108.212.98.124 port 45750 [preauth]
Feb 25 11:32:23 shared10 sshd[31465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.212.98.124  user=list
Feb 25 11:32:26 shared10 sshd[31465]: Failed password for list from 108.212.98.124 port 40168 ssh2
Feb 25 11:32:27 shared10 sshd[31465]: Received disconnect from 108.212.98.124 port 40168:11: Bye Bye [preauth]
Feb 25 11:32:27 shared10 sshd[31465]: Disconnected from authenticating user list 108.212.98.124 port 40........
------------------------------
2020-02-29 04:25:53
137.119.18.250 attackspam
Automatic report - Port Scan Attack
2020-02-29 04:52:58
106.12.80.138 attackspam
SSH invalid-user multiple login try
2020-02-29 04:56:16
49.232.35.211 attack
Feb 28 15:05:38 MK-Soft-VM7 sshd[32278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.35.211 
Feb 28 15:05:40 MK-Soft-VM7 sshd[32278]: Failed password for invalid user paul from 49.232.35.211 port 41650 ssh2
...
2020-02-29 04:40:45
189.198.138.170 attackbotsspam
suspicious action Fri, 28 Feb 2020 10:25:32 -0300
2020-02-29 04:55:53
203.57.46.54 attackbots
Feb 28 21:40:02 vps647732 sshd[1536]: Failed password for root from 203.57.46.54 port 53948 ssh2
...
2020-02-29 04:49:14
103.26.13.2 attackspambots
1582896358 - 02/28/2020 14:25:58 Host: 103.26.13.2/103.26.13.2 Port: 445 TCP Blocked
2020-02-29 04:39:36
112.85.42.176 attackbotsspam
Feb 28 21:23:09 MainVPS sshd[24767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.176  user=root
Feb 28 21:23:11 MainVPS sshd[24767]: Failed password for root from 112.85.42.176 port 17461 ssh2
Feb 28 21:23:26 MainVPS sshd[24767]: error: maximum authentication attempts exceeded for root from 112.85.42.176 port 17461 ssh2 [preauth]
Feb 28 21:23:09 MainVPS sshd[24767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.176  user=root
Feb 28 21:23:11 MainVPS sshd[24767]: Failed password for root from 112.85.42.176 port 17461 ssh2
Feb 28 21:23:26 MainVPS sshd[24767]: error: maximum authentication attempts exceeded for root from 112.85.42.176 port 17461 ssh2 [preauth]
Feb 28 21:23:30 MainVPS sshd[25559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.176  user=root
Feb 28 21:23:32 MainVPS sshd[25559]: Failed password for root from 112.85.42.176 port 59714 ssh2
...
2020-02-29 04:28:48
157.230.231.39 attackspambots
Feb 28 15:30:26 server sshd\[3249\]: Failed password for invalid user bitbucket from 157.230.231.39 port 55742 ssh2
Feb 28 21:37:06 server sshd\[7125\]: Invalid user gituser from 157.230.231.39
Feb 28 21:37:06 server sshd\[7125\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.231.39 
Feb 28 21:37:07 server sshd\[7125\]: Failed password for invalid user gituser from 157.230.231.39 port 36360 ssh2
Feb 28 21:45:08 server sshd\[8678\]: Invalid user zhucm from 157.230.231.39
Feb 28 21:45:08 server sshd\[8678\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.231.39 
...
2020-02-29 04:35:27
200.96.135.122 attackspambots
Automatic report - Port Scan Attack
2020-02-29 04:36:35
185.247.20.89 attack
Port probing on unauthorized port 9530
2020-02-29 04:56:48
91.2.182.96 attackspam
suspicious action Fri, 28 Feb 2020 10:25:19 -0300
2020-02-29 05:03:16

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