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:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.47.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25297
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.47.50.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:32:34 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 50.47.21.104.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 50.47.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
216.252.32.102 attackbotsspam
Port scan denied
2020-07-13 23:43:04
186.188.231.49 attackspam
Email rejected due to spam filtering
2020-07-13 23:38:05
185.233.186.240 attackspam
1594642909 - 07/13/2020 19:21:49 Host: 185.233.186.240/185.233.186.240 Port: 23 TCP Blocked
...
2020-07-13 23:50:45
150.109.170.84 attackbots
Port scan denied
2020-07-13 23:31:23
196.1.97.216 attackspam
Jul 13 16:28:34 ns381471 sshd[16064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.1.97.216
Jul 13 16:28:36 ns381471 sshd[16064]: Failed password for invalid user anton from 196.1.97.216 port 39468 ssh2
2020-07-13 23:37:10
37.123.155.11 attackbots
Port scan denied
2020-07-13 23:53:06
58.187.86.58 attackspambots
Email rejected due to spam filtering
2020-07-13 23:59:43
1.34.199.125 attackspam
Port scan denied
2020-07-14 00:16:08
92.118.161.17 attack
Port scan denied
2020-07-14 00:04:50
175.24.77.27 attackbotsspam
Jul 13 14:54:29 PorscheCustomer sshd[30601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.77.27
Jul 13 14:54:31 PorscheCustomer sshd[30601]: Failed password for invalid user pentarun from 175.24.77.27 port 34064 ssh2
Jul 13 14:56:56 PorscheCustomer sshd[30723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.77.27
...
2020-07-14 00:06:21
114.204.218.154 attack
2020-07-13T13:33:13.048436mail.csmailer.org sshd[4214]: Invalid user debbie from 114.204.218.154 port 40328
2020-07-13T13:33:13.051835mail.csmailer.org sshd[4214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.204.218.154
2020-07-13T13:33:13.048436mail.csmailer.org sshd[4214]: Invalid user debbie from 114.204.218.154 port 40328
2020-07-13T13:33:15.539024mail.csmailer.org sshd[4214]: Failed password for invalid user debbie from 114.204.218.154 port 40328 ssh2
2020-07-13T13:37:07.506042mail.csmailer.org sshd[4464]: Invalid user x from 114.204.218.154 port 35631
...
2020-07-13 23:54:02
51.75.202.218 attack
Jul 13 17:27:17 ncomp sshd[8958]: Invalid user harry from 51.75.202.218
Jul 13 17:27:17 ncomp sshd[8958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.202.218
Jul 13 17:27:17 ncomp sshd[8958]: Invalid user harry from 51.75.202.218
Jul 13 17:27:19 ncomp sshd[8958]: Failed password for invalid user harry from 51.75.202.218 port 43166 ssh2
2020-07-14 00:05:39
217.182.241.115 attackbots
 TCP (SYN) 217.182.241.115:54686 -> port 16882, len 44
2020-07-13 23:33:25
159.203.242.122 attackspambots
Port scan denied
2020-07-13 23:27:58
37.17.227.182 attackspam
[Mon Jul 13 09:21:52.849922 2020] [:error] [pid 104800] [client 37.17.227.182:46470] [client 37.17.227.182] ModSecurity: Access denied with code 403 (phase 2). Operator GE matched 5 at TX:anomaly_score. [file "/usr/share/modsecurity-crs/rules/REQUEST-949-BLOCKING-EVALUATION.conf"] [line "91"] [id "949110"] [msg "Inbound Anomaly Score Exceeded (Total Score: 5)"] [severity "CRITICAL"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-generic"] [hostname "ws24vmsma01.ufn.edu.br"] [uri "/xmlrpc.php"] [unique_id "XwxR4LOpyuKLFMjD798siQAAAAc"]
...
2020-07-13 23:36:25

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