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 <<>> 104.21.91.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19479
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.91.18.			IN	A

;; AUTHORITY SECTION:
.			60	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:14:43 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 18.91.21.104.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 18.91.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
138.68.221.125 attack
Invalid user vimal from 138.68.221.125 port 50792
2020-08-23 18:50:38
3.120.146.79 attackbots
Brute forcing email accounts
2020-08-23 18:50:25
5.196.70.107 attackbotsspam
Invalid user factorio from 5.196.70.107 port 58380
2020-08-23 18:32:46
95.211.172.29 attackbots
2020-08-23T12:55:24.279042mail.standpoint.com.ua sshd[12450]: Failed password for storage from 95.211.172.29 port 59117 ssh2
2020-08-23T12:55:25.846468mail.standpoint.com.ua sshd[12450]: Failed password for storage from 95.211.172.29 port 59117 ssh2
2020-08-23T12:55:27.887416mail.standpoint.com.ua sshd[12450]: Failed password for storage from 95.211.172.29 port 59117 ssh2
2020-08-23T12:55:29.852103mail.standpoint.com.ua sshd[12450]: Failed password for storage from 95.211.172.29 port 59117 ssh2
2020-08-23T12:55:31.757719mail.standpoint.com.ua sshd[12450]: Failed password for storage from 95.211.172.29 port 59117 ssh2
...
2020-08-23 18:14:02
103.151.125.123 attackbotsspam
spam (f2b h2)
2020-08-23 18:20:36
5.135.180.185 attackspambots
Aug 23 09:54:26 eventyay sshd[29101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.180.185
Aug 23 09:54:28 eventyay sshd[29101]: Failed password for invalid user zhangyansen from 5.135.180.185 port 56692 ssh2
Aug 23 10:02:16 eventyay sshd[29294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.180.185
...
2020-08-23 18:39:20
199.203.139.150 attackspambots
Attempted connection to port 23935.
2020-08-23 18:15:46
223.119.64.219 attackspambots
Attempted connection to port 445.
2020-08-23 18:13:29
125.137.236.50 attack
Tried sshing with brute force.
2020-08-23 18:35:35
186.116.7.214 attack
Attempted connection to port 445.
2020-08-23 18:45:50
111.229.48.141 attackspambots
Aug 23 08:03:30 OPSO sshd\[7641\]: Invalid user admin1 from 111.229.48.141 port 36216
Aug 23 08:03:30 OPSO sshd\[7641\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.48.141
Aug 23 08:03:33 OPSO sshd\[7641\]: Failed password for invalid user admin1 from 111.229.48.141 port 36216 ssh2
Aug 23 08:08:53 OPSO sshd\[8488\]: Invalid user git from 111.229.48.141 port 33748
Aug 23 08:08:53 OPSO sshd\[8488\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.48.141
2020-08-23 18:43:39
106.52.181.236 attackbotsspam
Aug 23 11:36:38 ns382633 sshd\[5038\]: Invalid user web from 106.52.181.236 port 50806
Aug 23 11:36:38 ns382633 sshd\[5038\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.181.236
Aug 23 11:36:40 ns382633 sshd\[5038\]: Failed password for invalid user web from 106.52.181.236 port 50806 ssh2
Aug 23 11:42:08 ns382633 sshd\[6045\]: Invalid user tutor from 106.52.181.236 port 45131
Aug 23 11:42:08 ns382633 sshd\[6045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.181.236
2020-08-23 18:32:31
123.207.166.92 attack
(sshd) Failed SSH login from 123.207.166.92 (CN/China/-): 5 in the last 3600 secs
2020-08-23 18:51:13
161.81.145.201 attackbotsspam
2020-08-23T13:47:49.806086luisaranguren sshd[3353007]: Failed password for root from 161.81.145.201 port 54814 ssh2
2020-08-23T13:47:51.785360luisaranguren sshd[3353007]: Connection closed by authenticating user root 161.81.145.201 port 54814 [preauth]
...
2020-08-23 18:34:58
89.163.134.171 attackspam
SSH Brute-Forcing (server1)
2020-08-23 18:48:08

最近上报的IP列表

104.21.91.179 104.21.91.180 104.21.91.184 104.21.91.181
104.21.91.178 104.21.91.183 104.21.91.185 104.21.91.188
104.21.91.19 104.21.91.187 104.21.91.189 104.21.91.191
104.21.91.190 104.21.91.199 104.21.91.195 104.21.91.198
104.21.91.201 104.21.91.193 104.21.91.194 104.21.91.200