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 <<>> 104.21.21.47
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59220
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.47.			IN	A

;; AUTHORITY SECTION:
.			595	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021801 1800 900 604800 86400

;; Query time: 80 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 19 03:29:24 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 47.21.21.104.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 47.21.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
92.222.181.159 attackspambots
Nov 29 18:57:44 sauna sshd[96458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.181.159
Nov 29 18:57:46 sauna sshd[96458]: Failed password for invalid user dan from 92.222.181.159 port 52080 ssh2
...
2019-11-30 01:09:40
106.124.131.70 attackbots
fail2ban
2019-11-30 01:26:07
78.39.152.11 attackbotsspam
smtp attack
2019-11-30 01:15:27
36.89.48.122 attack
failed_logins
2019-11-30 00:56:18
171.243.19.183 attackspambots
Spam Timestamp : 29-Nov-19 14:38   BlockList Provider  combined abuse   (553)
2019-11-30 01:33:32
27.124.8.131 attackspambots
Failed RDP login
2019-11-30 00:50:28
116.239.107.113 attackspambots
Nov 29 10:01:48 eola postfix/smtpd[17797]: connect from unknown[116.239.107.113]
Nov 29 10:01:50 eola postfix/smtpd[17797]: lost connection after AUTH from unknown[116.239.107.113]
Nov 29 10:01:50 eola postfix/smtpd[17797]: disconnect from unknown[116.239.107.113] ehlo=1 auth=0/1 commands=1/2
Nov 29 10:01:50 eola postfix/smtpd[17797]: connect from unknown[116.239.107.113]
Nov 29 10:01:51 eola postfix/smtpd[17797]: lost connection after AUTH from unknown[116.239.107.113]
Nov 29 10:01:51 eola postfix/smtpd[17797]: disconnect from unknown[116.239.107.113] ehlo=1 auth=0/1 commands=1/2
Nov 29 10:01:51 eola postfix/smtpd[17797]: connect from unknown[116.239.107.113]
Nov 29 10:01:53 eola postfix/smtpd[17797]: lost connection after AUTH from unknown[116.239.107.113]
Nov 29 10:01:53 eola postfix/smtpd[17797]: disconnect from unknown[116.239.107.113] ehlo=1 auth=0/1 commands=1/2
Nov 29 10:01:56 eola postfix/smtpd[17797]: connect from unknown[116.239.107.113]
Nov 29 10:01:57 eola ........
-------------------------------
2019-11-30 01:32:34
92.63.196.10 attack
TCP Port Scanning
2019-11-30 01:19:38
217.77.171.2 attackspam
Spam Timestamp : 29-Nov-19 14:55   BlockList Provider  combined abuse   (554)
2019-11-30 01:33:00
112.158.210.167 attack
port scan/probe/communication attempt
2019-11-30 01:14:41
113.239.12.53 attackbots
9000/tcp
[2019-11-29]1pkt
2019-11-30 01:10:58
46.180.7.236 attackspam
Failed RDP login
2019-11-30 00:49:25
106.13.15.153 attackbots
fail2ban
2019-11-30 01:04:23
119.29.16.76 attack
Invalid user norma from 119.29.16.76 port 53397
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.16.76
Failed password for invalid user norma from 119.29.16.76 port 53397 ssh2
Invalid user chatoian from 119.29.16.76 port 4881
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.16.76
2019-11-30 01:27:16
108.179.218.174 attackbots
Brute force SMTP login attempted.
...
2019-11-30 01:11:32

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