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 <<>> 104.21.81.220
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18151
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.220.			IN	A

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

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:02:40 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 220.81.21.104.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 220.81.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
37.193.119.50 attackbots
RU_RU-NTK-MNT_<177>1584536952 [1:2403334:56069] ET CINS Active Threat Intelligence Poor Reputation IP TCP group 18 [Classification: Misc Attack] [Priority: 2]:  {TCP} 37.193.119.50:17614
2020-03-19 01:29:47
180.168.141.246 attackspam
2020-03-18T14:17:27.061974upcloud.m0sh1x2.com sshd[14664]: Invalid user root0 from 180.168.141.246 port 44066
2020-03-19 01:30:39
103.25.196.51 attackbotsspam
RDP brute forcing (d)
2020-03-19 01:28:01
106.12.58.4 attackspambots
Dec 30 10:03:28 woltan sshd[1792]: Failed password for invalid user ca from 106.12.58.4 port 50250 ssh2
2020-03-19 01:25:14
151.80.141.109 attack
$f2bV_matches
2020-03-19 01:10:59
210.14.96.194 spambotsattackproxynormal
09781046090 Myanmar .tarmwe township.
2020-03-19 01:49:47
196.1.213.122 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-19 01:06:47
106.13.160.55 attackbots
2020-03-18T14:09:18.326571jannga.de sshd[13083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.160.55  user=root
2020-03-18T14:09:20.303511jannga.de sshd[13083]: Failed password for root from 106.13.160.55 port 35714 ssh2
...
2020-03-19 01:23:48
162.243.131.94 attackbots
port
2020-03-19 01:20:27
49.234.163.215 attackbots
Mar 18 03:44:07 kmh-mb-001 sshd[5613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.163.215  user=r.r
Mar 18 03:44:10 kmh-mb-001 sshd[5613]: Failed password for r.r from 49.234.163.215 port 59360 ssh2
Mar 18 03:44:10 kmh-mb-001 sshd[5613]: Received disconnect from 49.234.163.215 port 59360:11: Bye Bye [preauth]
Mar 18 03:44:10 kmh-mb-001 sshd[5613]: Disconnected from 49.234.163.215 port 59360 [preauth]
Mar 18 03:53:40 kmh-mb-001 sshd[6910]: Invalid user at from 49.234.163.215 port 39446
Mar 18 03:53:40 kmh-mb-001 sshd[6910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.163.215
Mar 18 03:53:43 kmh-mb-001 sshd[6910]: Failed password for invalid user at from 49.234.163.215 port 39446 ssh2
Mar 18 03:53:43 kmh-mb-001 sshd[6910]: Received disconnect from 49.234.163.215 port 39446:11: Bye Bye [preauth]
Mar 18 03:53:43 kmh-mb-001 sshd[6910]: Disconnected from 49.234.163.215 port ........
-------------------------------
2020-03-19 01:17:10
91.208.245.194 attack
Mar 18 19:24:19 areeb-Workstation sshd[8842]: Failed password for root from 91.208.245.194 port 54816 ssh2
...
2020-03-19 01:13:03
27.78.14.83 attack
SSH brute-force: detected 8 distinct usernames within a 24-hour window.
2020-03-19 01:34:50
213.93.74.125 attackspam
TCP port 1824: Scan and connection
2020-03-19 01:09:22
180.76.155.19 attack
Mar 18 14:02:18 ns382633 sshd\[15787\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.155.19  user=root
Mar 18 14:02:20 ns382633 sshd\[15787\]: Failed password for root from 180.76.155.19 port 59820 ssh2
Mar 18 14:09:05 ns382633 sshd\[16956\]: Invalid user ubuntu5 from 180.76.155.19 port 51846
Mar 18 14:09:05 ns382633 sshd\[16956\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.155.19
Mar 18 14:09:08 ns382633 sshd\[16956\]: Failed password for invalid user ubuntu5 from 180.76.155.19 port 51846 ssh2
2020-03-19 01:34:07
164.132.49.98 attackbotsspam
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-03-19 01:31:55

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