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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.81.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13888
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.18.			IN	A

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

;; Query time: 25 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:02:25 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 18.81.21.104.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 18.81.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
62.234.73.104 attack
Invalid user Tarmo from 62.234.73.104 port 42238
2019-09-26 13:05:50
129.211.121.171 attack
$f2bV_matches
2019-09-26 13:25:41
62.234.138.254 attack
Sep 25 18:52:01 php1 sshd\[5181\]: Invalid user alena from 62.234.138.254
Sep 25 18:52:01 php1 sshd\[5181\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.138.254
Sep 25 18:52:03 php1 sshd\[5181\]: Failed password for invalid user alena from 62.234.138.254 port 45707 ssh2
Sep 25 18:55:08 php1 sshd\[5880\]: Invalid user praveen from 62.234.138.254
Sep 25 18:55:08 php1 sshd\[5880\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.138.254
2019-09-26 13:08:50
111.230.112.37 attack
Sep 26 07:13:27 plex sshd[19743]: Invalid user odoo from 111.230.112.37 port 38182
2019-09-26 13:21:29
129.204.205.171 attackspambots
Automatic report - Banned IP Access
2019-09-26 13:02:44
222.186.15.160 attackspam
Sep 26 07:24:20 dcd-gentoo sshd[24239]: User root from 222.186.15.160 not allowed because none of user's groups are listed in AllowGroups
Sep 26 07:24:23 dcd-gentoo sshd[24239]: error: PAM: Authentication failure for illegal user root from 222.186.15.160
Sep 26 07:24:20 dcd-gentoo sshd[24239]: User root from 222.186.15.160 not allowed because none of user's groups are listed in AllowGroups
Sep 26 07:24:23 dcd-gentoo sshd[24239]: error: PAM: Authentication failure for illegal user root from 222.186.15.160
Sep 26 07:24:20 dcd-gentoo sshd[24239]: User root from 222.186.15.160 not allowed because none of user's groups are listed in AllowGroups
Sep 26 07:24:23 dcd-gentoo sshd[24239]: error: PAM: Authentication failure for illegal user root from 222.186.15.160
Sep 26 07:24:23 dcd-gentoo sshd[24239]: Failed keyboard-interactive/pam for invalid user root from 222.186.15.160 port 36556 ssh2
...
2019-09-26 13:29:09
119.96.159.156 attackspambots
Sep 26 07:02:00 microserver sshd[33819]: Invalid user deploy from 119.96.159.156 port 58846
Sep 26 07:02:00 microserver sshd[33819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.96.159.156
Sep 26 07:02:01 microserver sshd[33819]: Failed password for invalid user deploy from 119.96.159.156 port 58846 ssh2
Sep 26 07:06:14 microserver sshd[34406]: Invalid user albers from 119.96.159.156 port 33010
Sep 26 07:06:14 microserver sshd[34406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.96.159.156
Sep 26 07:18:05 microserver sshd[35713]: Invalid user yamazaki from 119.96.159.156 port 40190
Sep 26 07:18:05 microserver sshd[35713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.96.159.156
Sep 26 07:18:06 microserver sshd[35713]: Failed password for invalid user yamazaki from 119.96.159.156 port 40190 ssh2
Sep 26 07:21:51 microserver sshd[36299]: Invalid user doug from 119.96.159.156
2019-09-26 13:45:13
185.175.93.9 attackspambots
*Port Scan* detected from 185.175.93.9 (ES/Spain/-). 4 hits in the last 265 seconds
2019-09-26 13:46:52
51.38.186.244 attackspambots
Sep 26 05:56:48 cp sshd[2771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.186.244
2019-09-26 12:58:35
222.186.42.4 attackspam
2019-09-26T05:44:58.054908hub.schaetter.us sshd\[2949\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.4  user=root
2019-09-26T05:45:00.299997hub.schaetter.us sshd\[2949\]: Failed password for root from 222.186.42.4 port 7910 ssh2
2019-09-26T05:45:04.645639hub.schaetter.us sshd\[2949\]: Failed password for root from 222.186.42.4 port 7910 ssh2
2019-09-26T05:45:08.540761hub.schaetter.us sshd\[2949\]: Failed password for root from 222.186.42.4 port 7910 ssh2
2019-09-26T05:45:12.995116hub.schaetter.us sshd\[2949\]: Failed password for root from 222.186.42.4 port 7910 ssh2
...
2019-09-26 13:49:30
23.129.64.100 attack
Sep 26 03:56:55 thevastnessof sshd[24058]: error: maximum authentication attempts exceeded for root from 23.129.64.100 port 43014 ssh2 [preauth]
...
2019-09-26 13:04:48
192.3.140.202 attackbots
\[2019-09-26 00:44:24\] NOTICE\[1948\] chan_sip.c: Registration from '\' failed for '192.3.140.202:51871' - Wrong password
\[2019-09-26 00:44:24\] SECURITY\[2006\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-09-26T00:44:24.193-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3054",SessionID="0x7f1e1c0bf258",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/192.3.140.202/51871",Challenge="42dcabdc",ReceivedChallenge="42dcabdc",ReceivedHash="1aec6baa2111e6f242766f6df001a3b6"
\[2019-09-26 00:47:01\] NOTICE\[1948\] chan_sip.c: Registration from '\' failed for '192.3.140.202:57905' - Wrong password
\[2019-09-26 00:47:01\] SECURITY\[2006\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-09-26T00:47:01.279-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="7745",SessionID="0x7f1e1c011788",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/192.3.140
2019-09-26 12:55:45
81.22.45.236 attackbots
09/26/2019-00:51:21.780338 81.22.45.236 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-09-26 13:16:01
49.235.137.58 attackspambots
Sep 25 19:13:56 friendsofhawaii sshd\[21924\]: Invalid user ftptest from 49.235.137.58
Sep 25 19:13:56 friendsofhawaii sshd\[21924\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.137.58
Sep 25 19:13:58 friendsofhawaii sshd\[21924\]: Failed password for invalid user ftptest from 49.235.137.58 port 51404 ssh2
Sep 25 19:19:43 friendsofhawaii sshd\[22334\]: Invalid user alaraby from 49.235.137.58
Sep 25 19:19:43 friendsofhawaii sshd\[22334\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.137.58
2019-09-26 13:41:38
45.227.253.132 attackspambots
Sep 26 07:13:53 relay postfix/smtpd\[31399\]: warning: unknown\[45.227.253.132\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 26 07:20:33 relay postfix/smtpd\[31397\]: warning: unknown\[45.227.253.132\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 26 07:20:40 relay postfix/smtpd\[31399\]: warning: unknown\[45.227.253.132\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 26 07:23:46 relay postfix/smtpd\[31399\]: warning: unknown\[45.227.253.132\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 26 07:23:53 relay postfix/smtpd\[31397\]: warning: unknown\[45.227.253.132\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-09-26 13:42:21

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