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 <<>> 104.21.81.109
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27632
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.109.			IN	A

;; AUTHORITY SECTION:
.			599	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 03:01:57 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 109.81.21.104.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 109.81.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
58.242.164.10 attackbots
(imapd) Failed IMAP login from 58.242.164.10 (CN/China/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Mar 20 07:22:47 ir1 dovecot[4133960]: imap-login: Disconnected (auth failed, 1 attempts in 6 secs): user=, method=PLAIN, rip=58.242.164.10, lip=5.63.12.44, TLS: Connection closed, session=
2020-03-20 18:43:35
144.217.34.148 attackspam
Port 46743 scan denied
2020-03-20 19:05:40
206.189.47.166 attackbotsspam
Mar 20 04:23:54 Tower sshd[11814]: Connection from 206.189.47.166 port 48428 on 192.168.10.220 port 22 rdomain ""
Mar 20 04:23:58 Tower sshd[11814]: Invalid user user from 206.189.47.166 port 48428
Mar 20 04:23:58 Tower sshd[11814]: error: Could not get shadow information for NOUSER
Mar 20 04:23:58 Tower sshd[11814]: Failed password for invalid user user from 206.189.47.166 port 48428 ssh2
Mar 20 04:23:58 Tower sshd[11814]: Received disconnect from 206.189.47.166 port 48428:11: Normal Shutdown [preauth]
Mar 20 04:23:58 Tower sshd[11814]: Disconnected from invalid user user 206.189.47.166 port 48428 [preauth]
2020-03-20 19:07:59
182.61.3.157 attackspam
Repeated brute force against a port
2020-03-20 19:03:28
222.186.190.2 attackspam
Mar 20 18:48:41 bacztwo sshd[7355]: error: PAM: Authentication failure for root from 222.186.190.2
Mar 20 18:48:43 bacztwo sshd[7355]: error: PAM: Authentication failure for root from 222.186.190.2
Mar 20 18:48:46 bacztwo sshd[7355]: error: PAM: Authentication failure for root from 222.186.190.2
Mar 20 18:48:46 bacztwo sshd[7355]: Failed keyboard-interactive/pam for root from 222.186.190.2 port 27614 ssh2
Mar 20 18:48:37 bacztwo sshd[7355]: error: PAM: Authentication failure for root from 222.186.190.2
Mar 20 18:48:41 bacztwo sshd[7355]: error: PAM: Authentication failure for root from 222.186.190.2
Mar 20 18:48:43 bacztwo sshd[7355]: error: PAM: Authentication failure for root from 222.186.190.2
Mar 20 18:48:46 bacztwo sshd[7355]: error: PAM: Authentication failure for root from 222.186.190.2
Mar 20 18:48:46 bacztwo sshd[7355]: Failed keyboard-interactive/pam for root from 222.186.190.2 port 27614 ssh2
Mar 20 18:48:49 bacztwo sshd[7355]: error: PAM: Authentication failure for root fro
...
2020-03-20 18:49:50
34.84.81.207 attackspambots
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.84.81.207 
Failed password for invalid user superman from 34.84.81.207 port 45456 ssh2
Failed password for root from 34.84.81.207 port 51158 ssh2
2020-03-20 18:59:54
223.71.167.166 attack
Mar 20 11:51:42 debian-2gb-nbg1-2 kernel: \[6960604.624642\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=223.71.167.166 DST=195.201.40.59 LEN=44 TOS=0x04 PREC=0x00 TTL=114 ID=44362 PROTO=TCP SPT=9690 DPT=3310 WINDOW=29200 RES=0x00 SYN URGP=0
2020-03-20 19:17:13
77.233.10.37 attack
Banned by Fail2Ban.
2020-03-20 19:11:04
192.144.228.108 attack
Invalid user ftpuser from 192.144.228.108 port 39250
2020-03-20 19:09:31
167.172.77.153 attackbots
$f2bV_matches
2020-03-20 18:41:01
170.130.187.10 attackbotsspam
" "
2020-03-20 19:06:28
217.243.172.58 attack
Invalid user myftp from 217.243.172.58 port 60850
2020-03-20 18:47:49
158.69.194.115 attackbots
Mar 20 04:51:33 server1 sshd\[699\]: Invalid user zq from 158.69.194.115
Mar 20 04:51:33 server1 sshd\[699\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.194.115 
Mar 20 04:51:36 server1 sshd\[699\]: Failed password for invalid user zq from 158.69.194.115 port 37123 ssh2
Mar 20 04:58:58 server1 sshd\[2894\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.194.115  user=root
Mar 20 04:59:01 server1 sshd\[2894\]: Failed password for root from 158.69.194.115 port 44610 ssh2
...
2020-03-20 19:27:17
134.73.51.89 attackbots
Mar 20 05:33:03 mail.srvfarm.net postfix/smtpd[2603294]: NOQUEUE: reject: RCPT from overload.superacrepair.com[134.73.51.89]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 20 05:33:10 mail.srvfarm.net postfix/smtpd[2603275]: NOQUEUE: reject: RCPT from overload.superacrepair.com[134.73.51.89]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 20 05:34:04 mail.srvfarm.net postfix/smtpd[2588041]: NOQUEUE: reject: RCPT from overload.superacrepair.com[134.73.51.89]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
2020-03-20 18:44:40
122.51.181.64 attackspam
SSH brute force attempt
2020-03-20 19:26:14

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