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): None

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 <<>> 104.21.53.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25973
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.53.21.			IN	A

;; AUTHORITY SECTION:
.			551	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 115 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:12:54 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.53.21.104.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 21.53.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
122.11.222.11 attackspambots
Honeypot attack, port: 81, PTR: PTR record not found
2020-02-27 16:16:08
171.114.101.92 attackspam
Invalid user ftpuser from 171.114.101.92 port 3920
2020-02-27 16:28:49
77.94.103.217 attackspam
Unauthorized connection attempt from IP address 77.94.103.217 on Port 445(SMB)
2020-02-27 16:20:53
159.65.171.113 attackbotsspam
Feb 27 09:28:23 vps647732 sshd[5774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.171.113
Feb 27 09:28:25 vps647732 sshd[5774]: Failed password for invalid user dam from 159.65.171.113 port 46136 ssh2
...
2020-02-27 16:54:06
118.123.15.237 attackspambots
Unauthorized connection attempt from IP address 118.123.15.237 on Port 3389(RDP)
2020-02-27 16:23:58
203.252.139.180 attackspambots
Feb 27 08:36:07 server sshd\[7937\]: Invalid user testftp from 203.252.139.180
Feb 27 08:36:07 server sshd\[7937\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=nplc.konkuk.ac.kr 
Feb 27 08:36:08 server sshd\[7937\]: Failed password for invalid user testftp from 203.252.139.180 port 44542 ssh2
Feb 27 08:46:30 server sshd\[10148\]: Invalid user icmsectest from 203.252.139.180
Feb 27 08:46:30 server sshd\[10148\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=nplc.konkuk.ac.kr 
...
2020-02-27 16:28:27
85.185.42.99 attack
Unauthorized connection attempt from IP address 85.185.42.99 on Port 445(SMB)
2020-02-27 16:29:17
112.199.122.122 attackspam
Unauthorized connection attempt from IP address 112.199.122.122 on Port 445(SMB)
2020-02-27 16:18:20
112.133.192.30 attackbots
port scan and connect, tcp 1433 (ms-sql-s)
2020-02-27 16:15:46
145.239.76.171 attackspam
xmlrpc attack
2020-02-27 16:13:39
213.186.202.35 attackspam
Unauthorized connection attempt from IP address 213.186.202.35 on Port 445(SMB)
2020-02-27 16:26:12
144.202.56.238 attack
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:56:49 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:57:05 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:57:20 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:57:37 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:57:53 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:58:08 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:58:25 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:58:40 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:58:57 +0100] "POST /[munged]: HTTP/1.1" 200 6365 "-" "-"
[munged]::443 144.202.56.238 - - [27/Feb/2020:06:59:12 +0100] "POST /[
2020-02-27 16:33:12
114.35.118.5 attack
Honeypot attack, port: 81, PTR: 114-35-118-5.HINET-IP.hinet.net.
2020-02-27 16:48:07
103.93.190.32 attackspambots
Unauthorized connection attempt from IP address 103.93.190.32 on Port 445(SMB)
2020-02-27 16:15:05
118.191.9.162 attackbotsspam
Invalid user billy from 118.191.9.162 port 36283
2020-02-27 16:34:34

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