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 <<>> 104.21.50.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.50.54.			IN	A

;; AUTHORITY SECTION:
.			198	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 23:35:31 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 54.50.21.104.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 54.50.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
223.223.120.244 attackspambots
Aug 12 08:39:20 sip sshd[30778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.223.120.244
Aug 12 08:39:20 sip sshd[30779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.223.120.244
Aug 12 08:39:21 sip sshd[30778]: Failed password for invalid user pi from 223.223.120.244 port 38150 ssh2
Aug 12 08:39:22 sip sshd[30779]: Failed password for invalid user pi from 223.223.120.244 port 38156 ssh2

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=223.223.120.244
2020-08-12 18:57:37
37.49.230.128 attack
Mailserver and mailaccount attacks
2020-08-12 18:12:06
114.119.161.8 attack
[Wed Aug 12 10:46:48.271112 2020] [:error] [pid 15638:tid 140440061867776] [client 114.119.161.8:26504] [client 114.119.161.8] ModSecurity: Access denied with code 403 (phase 4). Pattern match "^5\\\\d{2}$" at RESPONSE_STATUS. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/RESPONSE-950-DATA-LEAKAGES.conf"] [line "118"] [id "950100"] [msg "The Application Returned a 500-Level Status Code"] [data "Matched Data: 500 found within RESPONSE_STATUS: 500"] [severity "ERROR"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-disclosure"] [tag "WASCTC/WASC-13"] [tag "OWASP_TOP_10/A6"] [tag "PCI/6.5.6"] [tag "paranoia-level/2"] [hostname "staklim-malang.info"] [uri "/index.php/prakiraan-iklim/agroklimatologi/kalender-tanam/2206-kalender-tanam-katam-terpadu-pulau-sulawesi/kalender-tanam-katam-terpadu-provinsi-gorontalo/kalender-tanam-katam-terpadu-kabupaten-bone-bolango-provinsi-gorontalo/kalender-tanam-katam-terpadu-kecamatan-b
...
2020-08-12 19:07:08
161.35.157.180 attackbots
SSH break in attempt
...
2020-08-12 18:47:05
49.88.112.112 attackspam
Fail2Ban Ban Triggered (2)
2020-08-12 19:03:12
114.6.29.30 attackspam
Port probing on unauthorized port 445
2020-08-12 18:58:34
203.220.180.209 attackbots
Port probing on unauthorized port 23
2020-08-12 18:47:33
174.138.64.163 attackspambots
TCP ports : 10833 / 17422
2020-08-12 19:06:40
196.200.181.3 attackspam
Lines containing failures of 196.200.181.3
Jul 30 23:05:36 server-name sshd[25858]: User r.r from 196.200.181.3 not allowed because not listed in AllowUsers
Jul 30 23:05:36 server-name sshd[25858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.200.181.3  user=r.r
Jul 30 23:05:38 server-name sshd[25858]: Failed password for invalid user r.r from 196.200.181.3 port 52280 ssh2
Jul 30 23:05:40 server-name sshd[25858]: Received disconnect from 196.200.181.3 port 52280:11: Bye Bye [preauth]
Jul 30 23:05:40 server-name sshd[25858]: Disconnected from invalid user r.r 196.200.181.3 port 52280 [preauth]
Jul 31 00:07:14 server-name sshd[28218]: User r.r from 196.200.181.3 not allowed because not listed in AllowUsers
Jul 31 00:07:14 server-name sshd[28218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.200.181.3  user=r.r
Jul 31 00:07:16 server-name sshd[28218]: Failed password for invalid us........
------------------------------
2020-08-12 18:56:31
50.91.49.127 attack
Aug 10 03:07:02 castrum sshd[31619]: Invalid user admin from 50.91.49.127
Aug 10 03:07:05 castrum sshd[31619]: Failed password for invalid user admin from 50.91.49.127 port 40517 ssh2
Aug 10 03:07:05 castrum sshd[31619]: Received disconnect from 50.91.49.127: 11: Bye Bye [preauth]
Aug 10 03:07:05 castrum sshd[31621]: Invalid user admin from 50.91.49.127


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=50.91.49.127
2020-08-12 18:54:26
190.145.78.65 attack
Failed password for root from 190.145.78.65 port 36966 ssh2
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.78.65  user=root
Failed password for root from 190.145.78.65 port 48416 ssh2
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.78.65  user=root
Failed password for root from 190.145.78.65 port 59854 ssh2
2020-08-12 18:45:39
36.22.187.34 attack
sshd: Failed password for .... from 36.22.187.34 port 40240 ssh2 (12 attempts)
2020-08-12 18:33:14
179.186.145.142 attackspambots
Unauthorized connection attempt from IP address 179.186.145.142 on Port 445(SMB)
2020-08-12 19:13:55
222.231.49.76 attack
Unauthorised access (Aug 12) SRC=222.231.49.76 LEN=48 TTL=115 ID=7753 DF TCP DPT=445 WINDOW=8192 SYN
2020-08-12 18:44:28
47.32.173.225 attackbotsspam
1597204009 - 08/12/2020 10:46:49 Host: 047-032-173-225.res.spectrum.com/47.32.173.225 Port: 23 TCP Blocked
...
2020-08-12 19:05:04

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