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

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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.15.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24222
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.15.4.			IN	A

;; AUTHORITY SECTION:
.			121	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 74 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:08:07 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 4.15.21.104.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 4.15.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
87.251.74.6 attackbotsspam
07/29/2020-08:33:07.507455 87.251.74.6 Protocol: 6 ET SCAN Potential SSH Scan
2020-07-29 20:45:14
129.226.178.235 attack
Jul 29 14:14:08 ns381471 sshd[25638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.178.235
Jul 29 14:14:10 ns381471 sshd[25638]: Failed password for invalid user lar from 129.226.178.235 port 58396 ssh2
2020-07-29 20:33:07
129.211.1.12 attack
Jul 29 05:42:32 dignus sshd[17757]: Failed password for invalid user pukio from 129.211.1.12 port 59928 ssh2
Jul 29 05:46:07 dignus sshd[18148]: Invalid user Zhuzhihua from 129.211.1.12 port 43696
Jul 29 05:46:07 dignus sshd[18148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.1.12
Jul 29 05:46:09 dignus sshd[18148]: Failed password for invalid user Zhuzhihua from 129.211.1.12 port 43696 ssh2
Jul 29 05:49:38 dignus sshd[18526]: Invalid user dujiaju from 129.211.1.12 port 55694
...
2020-07-29 21:02:20
51.83.73.109 attackspam
Jul 29 14:39:35 OPSO sshd\[16255\]: Invalid user koeso from 51.83.73.109 port 40622
Jul 29 14:39:35 OPSO sshd\[16255\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.73.109
Jul 29 14:39:37 OPSO sshd\[16255\]: Failed password for invalid user koeso from 51.83.73.109 port 40622 ssh2
Jul 29 14:43:16 OPSO sshd\[17144\]: Invalid user uftp from 51.83.73.109 port 50508
Jul 29 14:43:16 OPSO sshd\[17144\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.73.109
2020-07-29 21:01:35
112.35.27.97 attackbots
Jul 29 08:14:03 Host-KEWR-E sshd[30646]: Connection closed by 112.35.27.97 port 58364 [preauth]
...
2020-07-29 20:38:17
218.92.0.215 attackspam
2020-07-29T12:49:56.129142abusebot-7.cloudsearch.cf sshd[15108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.215  user=root
2020-07-29T12:49:58.537371abusebot-7.cloudsearch.cf sshd[15108]: Failed password for root from 218.92.0.215 port 50053 ssh2
2020-07-29T12:50:00.784328abusebot-7.cloudsearch.cf sshd[15108]: Failed password for root from 218.92.0.215 port 50053 ssh2
2020-07-29T12:49:56.129142abusebot-7.cloudsearch.cf sshd[15108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.215  user=root
2020-07-29T12:49:58.537371abusebot-7.cloudsearch.cf sshd[15108]: Failed password for root from 218.92.0.215 port 50053 ssh2
2020-07-29T12:50:00.784328abusebot-7.cloudsearch.cf sshd[15108]: Failed password for root from 218.92.0.215 port 50053 ssh2
2020-07-29T12:49:56.129142abusebot-7.cloudsearch.cf sshd[15108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rho
...
2020-07-29 20:56:10
222.186.173.142 attackspambots
Jul 29 05:33:22 dignus sshd[16630]: Failed password for root from 222.186.173.142 port 53258 ssh2
Jul 29 05:33:22 dignus sshd[16630]: error: maximum authentication attempts exceeded for root from 222.186.173.142 port 53258 ssh2 [preauth]
Jul 29 05:33:27 dignus sshd[16661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
Jul 29 05:33:29 dignus sshd[16661]: Failed password for root from 222.186.173.142 port 16452 ssh2
Jul 29 05:33:33 dignus sshd[16661]: Failed password for root from 222.186.173.142 port 16452 ssh2
...
2020-07-29 20:34:55
189.39.124.38 attackspam
Brute forcing RDP port 3389
2020-07-29 20:37:03
222.240.223.85 attackspam
Jul 29 05:09:51 dignus sshd[13777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.240.223.85
Jul 29 05:09:53 dignus sshd[13777]: Failed password for invalid user anchal from 222.240.223.85 port 46497 ssh2
Jul 29 05:14:09 dignus sshd[14281]: Invalid user smartbit from 222.240.223.85 port 37858
Jul 29 05:14:09 dignus sshd[14281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.240.223.85
Jul 29 05:14:11 dignus sshd[14281]: Failed password for invalid user smartbit from 222.240.223.85 port 37858 ssh2
...
2020-07-29 20:28:32
42.118.242.189 attackbots
Jul 29 12:07:28 vlre-nyc-1 sshd\[5729\]: Invalid user liuguihua from 42.118.242.189
Jul 29 12:07:28 vlre-nyc-1 sshd\[5729\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.118.242.189
Jul 29 12:07:29 vlre-nyc-1 sshd\[5729\]: Failed password for invalid user liuguihua from 42.118.242.189 port 38552 ssh2
Jul 29 12:13:50 vlre-nyc-1 sshd\[5873\]: Invalid user zgb from 42.118.242.189
Jul 29 12:13:50 vlre-nyc-1 sshd\[5873\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.118.242.189
...
2020-07-29 20:41:49
106.12.112.120 attackbots
Jul 29 14:28:21 ip106 sshd[2579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.112.120 
Jul 29 14:28:23 ip106 sshd[2579]: Failed password for invalid user wanyao from 106.12.112.120 port 55544 ssh2
...
2020-07-29 20:50:12
70.49.168.237 attackbotsspam
Jul 29 14:34:14 vps sshd[71678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=toroon474qw-lp140-03-70-49-168-237.dsl.bell.ca
Jul 29 14:34:14 vps sshd[71678]: Failed password for invalid user changlc from 70.49.168.237 port 51366 ssh2
Jul 29 14:37:57 vps sshd[89041]: Invalid user pentaho from 70.49.168.237 port 37256
Jul 29 14:37:57 vps sshd[89041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=toroon474qw-lp140-03-70-49-168-237.dsl.bell.ca
Jul 29 14:37:59 vps sshd[89041]: Failed password for invalid user pentaho from 70.49.168.237 port 37256 ssh2
...
2020-07-29 20:51:12
79.45.148.65 attackspam
Port probing on unauthorized port 23
2020-07-29 21:06:25
103.50.215.22 attackbotsspam
Automatic report - Banned IP Access
2020-07-29 20:47:12
222.90.66.166 attack
Port Scan detected!
...
2020-07-29 20:48:09

最近上报的IP列表

0.169.174.223 104.21.15.42 17.235.84.11 104.21.15.48
104.21.15.50 104.21.15.52 104.21.15.53 121.1.165.70
104.21.15.58 104.21.15.63 104.21.15.66 104.21.15.69
104.21.15.75 104.21.15.77 104.21.15.78 104.21.15.79
104.21.15.81 104.21.15.85 104.21.15.88 104.21.15.89