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 <<>> 104.21.81.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15642
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.16.			IN	A

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

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:02:15 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 16.81.21.104.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 16.81.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
211.105.53.115 attackbots
Scanning
2019-12-26 19:52:02
80.211.172.24 attackspam
[portscan] tcp/22 [SSH]
in blocklist.de:'listed [ssh]'
*(RWIN=65535)(12261215)
2019-12-26 19:50:46
95.173.179.118 attackspambots
Automatic report - XMLRPC Attack
2019-12-26 19:57:01
190.193.185.231 attackspambots
Dec 26 07:22:07 ns381471 sshd[31901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.193.185.231
Dec 26 07:22:09 ns381471 sshd[31901]: Failed password for invalid user windie from 190.193.185.231 port 45153 ssh2
2019-12-26 20:04:09
185.94.97.190 attackbotsspam
Automatic report - XMLRPC Attack
2019-12-26 20:11:22
220.184.182.163 attack
Scanning
2019-12-26 20:14:53
73.15.91.251 attackspambots
Invalid user chemax from 73.15.91.251 port 33730
2019-12-26 19:49:25
182.121.207.128 attackbots
Scanning
2019-12-26 19:45:46
218.92.0.204 attack
Dec 26 12:42:28 Ubuntu-1404-trusty-64-minimal sshd\[26874\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.204  user=root
Dec 26 12:42:30 Ubuntu-1404-trusty-64-minimal sshd\[26874\]: Failed password for root from 218.92.0.204 port 53535 ssh2
Dec 26 12:44:11 Ubuntu-1404-trusty-64-minimal sshd\[27381\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.204  user=root
Dec 26 12:44:12 Ubuntu-1404-trusty-64-minimal sshd\[27458\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.204  user=root
Dec 26 12:44:14 Ubuntu-1404-trusty-64-minimal sshd\[27381\]: Failed password for root from 218.92.0.204 port 28305 ssh2
2019-12-26 19:44:56
110.77.210.225 attack
Unauthorized connection attempt detected from IP address 110.77.210.225 to port 445
2019-12-26 19:56:03
182.61.48.209 attack
Invalid user guest from 182.61.48.209 port 48212
2019-12-26 20:00:58
39.152.54.180 attackbots
Scanning
2019-12-26 20:13:00
114.237.109.232 attackspambots
Dec 26 07:22:08 grey postfix/smtpd\[16044\]: NOQUEUE: reject: RCPT from unknown\[114.237.109.232\]: 554 5.7.1 Service unavailable\; Client host \[114.237.109.232\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[114.237.109.232\]\; from=\ to=\<06208249581kapcsolat@gombostu.hu\> proto=ESMTP helo=\
...
2019-12-26 20:05:28
112.84.90.246 attackbotsspam
Dec 26 07:21:38 grey postfix/smtpd\[16054\]: NOQUEUE: reject: RCPT from unknown\[112.84.90.246\]: 554 5.7.1 Service unavailable\; Client host \[112.84.90.246\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[112.84.90.246\]\; from=\ to=\ proto=SMTP helo=\
...
2019-12-26 20:26:09
187.189.36.5 attack
Dec 26 11:38:23 legacy sshd[11324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.189.36.5
Dec 26 11:38:25 legacy sshd[11324]: Failed password for invalid user server from 187.189.36.5 port 47496 ssh2
Dec 26 11:40:44 legacy sshd[11397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.189.36.5
...
2019-12-26 19:48:20

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