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): None

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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.4.92
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32962
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.4.92.			IN	A

;; AUTHORITY SECTION:
.			294	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 110 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:09:16 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 92.4.21.104.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 92.4.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
201.174.9.98 attack
B: Abusive ssh attack
2020-03-23 14:18:38
46.38.145.4 attackbotsspam
Mar 23 06:57:43 srv01 postfix/smtpd\[7572\]: warning: unknown\[46.38.145.4\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 23 06:58:13 srv01 postfix/smtpd\[1279\]: warning: unknown\[46.38.145.4\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 23 06:58:44 srv01 postfix/smtpd\[1279\]: warning: unknown\[46.38.145.4\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 23 06:59:14 srv01 postfix/smtpd\[9427\]: warning: unknown\[46.38.145.4\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 23 06:59:44 srv01 postfix/smtpd\[10897\]: warning: unknown\[46.38.145.4\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-03-23 14:07:31
119.42.72.226 attack
1584941832 - 03/23/2020 06:37:12 Host: 119.42.72.226/119.42.72.226 Port: 445 TCP Blocked
2020-03-23 14:34:39
123.207.248.196 attack
Attempted connection to port 1433.
2020-03-23 13:58:44
119.192.212.115 attack
2020-03-23 06:37:30,610 fail2ban.actions: WARNING [ssh] Ban 119.192.212.115
2020-03-23 13:47:49
52.185.174.213 attack
Mar 23 06:29:08 sso sshd[30765]: Failed password for man from 52.185.174.213 port 45676 ssh2
...
2020-03-23 14:14:27
103.133.104.220 attackspam
Attempted connection to port 3389.
2020-03-23 14:02:19
79.120.55.146 attackbotsspam
22/tcp 22/tcp 22/tcp...
[2020-03-08/23]5pkt,1pt.(tcp)
2020-03-23 13:51:48
103.81.115.119 attackspambots
Port probing on unauthorized port 445
2020-03-23 14:02:53
223.223.200.14 attackspam
Mar 23 02:33:24 firewall sshd[18894]: Invalid user nodejs from 223.223.200.14
Mar 23 02:33:26 firewall sshd[18894]: Failed password for invalid user nodejs from 223.223.200.14 port 24027 ssh2
Mar 23 02:37:17 firewall sshd[19148]: Invalid user richardc from 223.223.200.14
...
2020-03-23 14:16:01
138.68.93.14 attackbots
Mar 23 05:29:37 XXXXXX sshd[18100]: Invalid user shu from 138.68.93.14 port 49770
2020-03-23 14:11:11
195.158.107.36 attackspambots
Port probing on unauthorized port 26
2020-03-23 14:16:39
96.80.251.85 attackbotsspam
Attempted connection to port 23.
2020-03-23 14:26:29
54.70.230.198 attackbotsspam
Mar 23 06:32:10 sd-53420 sshd\[25536\]: Invalid user cbiu0 from 54.70.230.198
Mar 23 06:32:10 sd-53420 sshd\[25536\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.70.230.198
Mar 23 06:32:12 sd-53420 sshd\[25536\]: Failed password for invalid user cbiu0 from 54.70.230.198 port 37592 ssh2
Mar 23 06:37:28 sd-53420 sshd\[27138\]: Invalid user admin from 54.70.230.198
Mar 23 06:37:28 sd-53420 sshd\[27138\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.70.230.198
...
2020-03-23 13:52:26
193.148.69.157 attackspambots
[ssh] SSH attack
2020-03-23 14:03:12

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