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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.72.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3361
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.72.51.			IN	A

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

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:51:20 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 51.72.21.104.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 51.72.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
190.107.22.162 attack
Unauthorized connection attempt from IP address 190.107.22.162 on Port 445(SMB)
2020-09-24 18:03:10
96.3.163.49 attack
Brute forcing email accounts
2020-09-24 18:37:33
140.143.24.46 attack
Invalid user support from 140.143.24.46 port 57352
2020-09-24 18:38:38
27.6.186.180 attack
Auto Detect Rule!
proto TCP (SYN), 27.6.186.180:39422->gjan.info:23, len 40
2020-09-24 18:35:07
187.190.47.231 attackbotsspam
Unauthorized connection attempt from IP address 187.190.47.231 on Port 445(SMB)
2020-09-24 18:04:55
40.114.89.69 attackspam
2020-09-24T12:25:28.945771ks3355764 sshd[24909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.114.89.69  user=root
2020-09-24T12:25:30.987161ks3355764 sshd[24909]: Failed password for root from 40.114.89.69 port 53099 ssh2
...
2020-09-24 18:28:48
24.53.90.184 attack
Sep 24 05:03:24 vps639187 sshd\[5812\]: Invalid user admin from 24.53.90.184 port 40520
Sep 24 05:03:24 vps639187 sshd\[5812\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.53.90.184
Sep 24 05:03:26 vps639187 sshd\[5812\]: Failed password for invalid user admin from 24.53.90.184 port 40520 ssh2
...
2020-09-24 18:38:16
94.102.57.185 attackbots
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-09-24 18:00:16
13.70.16.210 attackspambots
Sep 24 10:49:52 cdc sshd[19545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.70.16.210  user=root
Sep 24 10:49:54 cdc sshd[19545]: Failed password for invalid user root from 13.70.16.210 port 2787 ssh2
2020-09-24 18:41:43
62.210.148.129 attack
TCP ports : 7788 / 8090
2020-09-24 18:31:33
103.195.202.97 attack
Port Scan: TCP/443
2020-09-24 18:19:31
222.186.173.238 attackspambots
Sep 24 15:03:46 gw1 sshd[22948]: Failed password for root from 222.186.173.238 port 64626 ssh2
Sep 24 15:03:59 gw1 sshd[22948]: error: maximum authentication attempts exceeded for root from 222.186.173.238 port 64626 ssh2 [preauth]
...
2020-09-24 18:06:08
58.233.240.94 attack
Invalid user gui from 58.233.240.94 port 59218
2020-09-24 18:23:11
201.208.200.111 attack
Unauthorized connection attempt from IP address 201.208.200.111 on Port 445(SMB)
2020-09-24 18:01:12
34.95.29.237 attackbotsspam
Sep 23 22:11:44 ssh2 sshd[24682]: User root from 237.29.95.34.bc.googleusercontent.com not allowed because not listed in AllowUsers
Sep 23 22:11:44 ssh2 sshd[24682]: Failed password for invalid user root from 34.95.29.237 port 59990 ssh2
Sep 23 22:11:44 ssh2 sshd[24682]: Connection closed by invalid user root 34.95.29.237 port 59990 [preauth]
...
2020-09-24 18:32:26

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