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): Japan

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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 4.216.21.107
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60436
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;4.216.21.107.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021200 1800 900 604800 86400

;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 01:10:32 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 107.21.216.4.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 107.21.216.4.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
144.217.187.3 attackspam
Apr 26 15:57:09 localhost postfix/smtpd\[2056\]: warning: ip3.ip-144-217-187.net\[144.217.187.3\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 26 15:57:31 localhost postfix/smtpd\[2056\]: warning: ip3.ip-144-217-187.net\[144.217.187.3\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 26 15:57:57 localhost postfix/smtpd\[2056\]: warning: ip3.ip-144-217-187.net\[144.217.187.3\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 26 15:58:19 localhost postfix/smtpd\[2056\]: warning: ip3.ip-144-217-187.net\[144.217.187.3\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 26 15:58:43 localhost postfix/smtpd\[2056\]: warning: ip3.ip-144-217-187.net\[144.217.187.3\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-04-26 23:17:24
106.75.141.160 attack
Apr 26 14:34:17 mout sshd[23245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.141.160  user=root
Apr 26 14:34:19 mout sshd[23245]: Failed password for root from 106.75.141.160 port 48986 ssh2
2020-04-26 23:18:10
217.182.129.39 attackspam
Apr 26 15:02:11 DAAP sshd[6282]: Invalid user raghu from 217.182.129.39 port 56348
Apr 26 15:02:11 DAAP sshd[6282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.129.39
Apr 26 15:02:11 DAAP sshd[6282]: Invalid user raghu from 217.182.129.39 port 56348
Apr 26 15:02:14 DAAP sshd[6282]: Failed password for invalid user raghu from 217.182.129.39 port 56348 ssh2
Apr 26 15:07:18 DAAP sshd[6341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.129.39  user=root
Apr 26 15:07:20 DAAP sshd[6341]: Failed password for root from 217.182.129.39 port 40396 ssh2
...
2020-04-26 23:12:28
91.121.36.107 attack
2020-04-26T13:46:07.126747vt2.awoom.xyz sshd[14296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip107.ip-91-121-36.eu  user=r.r
2020-04-26T13:46:08.999480vt2.awoom.xyz sshd[14296]: Failed password for r.r from 91.121.36.107 port 36588 ssh2
2020-04-26T13:50:40.070651vt2.awoom.xyz sshd[14403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip107.ip-91-121-36.eu  user=r.r
2020-04-26T13:50:41.761959vt2.awoom.xyz sshd[14403]: Failed password for r.r from 91.121.36.107 port 33630 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=91.121.36.107
2020-04-26 23:12:51
92.51.75.246 attackbots
Unauthorized connection attempt from IP address 92.51.75.246 on Port 445(SMB)
2020-04-26 23:28:34
118.25.18.30 attackspambots
Apr 26 16:03:21 lukav-desktop sshd\[25351\]: Invalid user ajay from 118.25.18.30
Apr 26 16:03:21 lukav-desktop sshd\[25351\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.18.30
Apr 26 16:03:24 lukav-desktop sshd\[25351\]: Failed password for invalid user ajay from 118.25.18.30 port 38382 ssh2
Apr 26 16:05:47 lukav-desktop sshd\[23097\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.18.30  user=root
Apr 26 16:05:49 lukav-desktop sshd\[23097\]: Failed password for root from 118.25.18.30 port 36138 ssh2
2020-04-26 23:15:54
106.12.19.29 attackspambots
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-04-26 22:57:42
222.187.139.243 attack
Email rejected due to spam filtering
2020-04-26 23:10:49
49.143.32.6 attackspambots
Unauthorized connection attempt detected from IP address 49.143.32.6 to port 23
2020-04-26 23:02:29
45.143.220.100 attackspam
45.143.220.100 was recorded 5 times by 5 hosts attempting to connect to the following ports: 5060. Incident counter (4h, 24h, all-time): 5, 10, 229
2020-04-26 23:44:07
104.248.181.156 attackspambots
Apr 26 13:28:55 ns382633 sshd\[16457\]: Invalid user rs from 104.248.181.156 port 51204
Apr 26 13:28:55 ns382633 sshd\[16457\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.181.156
Apr 26 13:28:57 ns382633 sshd\[16457\]: Failed password for invalid user rs from 104.248.181.156 port 51204 ssh2
Apr 26 14:02:10 ns382633 sshd\[23017\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.181.156  user=root
Apr 26 14:02:12 ns382633 sshd\[23017\]: Failed password for root from 104.248.181.156 port 57482 ssh2
2020-04-26 23:07:55
124.61.214.44 attackbots
Apr 26 15:54:26 * sshd[14886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.61.214.44
Apr 26 15:54:28 * sshd[14886]: Failed password for invalid user user1 from 124.61.214.44 port 35202 ssh2
2020-04-26 23:29:21
106.12.5.96 attackbots
Apr 26 14:46:22 plex sshd[27367]: Invalid user user from 106.12.5.96 port 34058
2020-04-26 23:38:48
92.63.196.13 attackbotsspam
04/26/2020-10:39:46.991571 92.63.196.13 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-04-26 23:23:13
222.186.30.57 attackbots
Apr 26 17:25:21 vmanager6029 sshd\[26476\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.57  user=root
Apr 26 17:25:23 vmanager6029 sshd\[26474\]: error: PAM: Authentication failure for root from 222.186.30.57
Apr 26 17:25:24 vmanager6029 sshd\[26479\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.57  user=root
2020-04-26 23:31:07

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