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): China

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 <<>> 121.31.54.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51748
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.31.54.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021400 1800 900 604800 86400

;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 00:47:59 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.54.31.121.in-addr.arpa not found: 2(SERVFAIL)
NSLOOKUP信息:
server can't find 121.31.54.21.in-addr.arpa: SERVFAIL
相关IP信息:
最新评论:
IP 类型 评论内容 时间
49.233.135.204 attack
Dec  3 08:48:17 OPSO sshd\[23924\]: Invalid user varanka from 49.233.135.204 port 57160
Dec  3 08:48:17 OPSO sshd\[23924\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.135.204
Dec  3 08:48:19 OPSO sshd\[23924\]: Failed password for invalid user varanka from 49.233.135.204 port 57160 ssh2
Dec  3 08:55:25 OPSO sshd\[25879\]: Invalid user nisan from 49.233.135.204 port 55692
Dec  3 08:55:25 OPSO sshd\[25879\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.135.204
2019-12-03 16:32:20
193.87.99.184 attack
Port 22 Scan, PTR: None
2019-12-03 16:37:21
134.219.148.108 attack
Port 22 Scan, PTR: None
2019-12-03 16:35:26
82.64.185.26 attack
Port 22 Scan, PTR: None
2019-12-03 16:02:58
13.90.197.39 attack
Port 22 Scan, PTR: None
2019-12-03 16:20:28
180.250.115.98 attack
Dec  3 03:13:15 plusreed sshd[30975]: Invalid user wpyan from 180.250.115.98
...
2019-12-03 16:18:33
83.13.209.154 attackbotsspam
Dec  2 21:53:00 php1 sshd\[6643\]: Invalid user admin from 83.13.209.154
Dec  2 21:53:00 php1 sshd\[6643\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fib154.internetdsl.tpnet.pl
Dec  2 21:53:02 php1 sshd\[6643\]: Failed password for invalid user admin from 83.13.209.154 port 38994 ssh2
Dec  2 21:59:02 php1 sshd\[7404\]: Invalid user guest from 83.13.209.154
Dec  2 21:59:02 php1 sshd\[7404\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fib154.internetdsl.tpnet.pl
2019-12-03 16:13:09
69.229.6.43 attackbots
Dec  3 08:15:57 venus sshd\[11891\]: Invalid user londhe from 69.229.6.43 port 58150
Dec  3 08:15:57 venus sshd\[11891\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.229.6.43
Dec  3 08:15:59 venus sshd\[11891\]: Failed password for invalid user londhe from 69.229.6.43 port 58150 ssh2
...
2019-12-03 16:38:07
49.234.99.246 attack
Dec  2 21:55:30 sachi sshd\[21613\]: Invalid user nalini from 49.234.99.246
Dec  2 21:55:30 sachi sshd\[21613\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.99.246
Dec  2 21:55:32 sachi sshd\[21613\]: Failed password for invalid user nalini from 49.234.99.246 port 55222 ssh2
Dec  2 22:02:11 sachi sshd\[22279\]: Invalid user vc from 49.234.99.246
Dec  2 22:02:11 sachi sshd\[22279\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.99.246
2019-12-03 16:19:51
132.145.170.174 attackbots
2019-12-03T08:08:26.437086abusebot-6.cloudsearch.cf sshd\[7127\]: Invalid user bygg from 132.145.170.174 port 21102
2019-12-03 16:28:46
206.189.217.158 attackspam
Automatic report - XMLRPC Attack
2019-12-03 16:18:15
142.4.10.45 attackbots
Automatic report - XMLRPC Attack
2019-12-03 16:08:01
157.245.12.150 attackspam
Port 22 Scan, PTR: None
2019-12-03 16:11:03
117.50.50.44 attack
Dec  3 08:30:05 MK-Soft-VM8 sshd[14001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.50.44 
Dec  3 08:30:07 MK-Soft-VM8 sshd[14001]: Failed password for invalid user qwertyuiop from 117.50.50.44 port 58260 ssh2
...
2019-12-03 16:07:14
174.138.26.48 attack
2019-12-03T07:37:18.884110abusebot-6.cloudsearch.cf sshd\[6916\]: Invalid user bondurant from 174.138.26.48 port 54666
2019-12-03 16:06:57

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