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): None

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 <<>> 104.21.57.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 978
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.55.			IN	A

;; AUTHORITY SECTION:
.			177	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:35:00 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 55.57.21.104.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 55.57.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
123.135.163.2 attack
 TCP (SYN) 123.135.163.2:54718 -> port 23, len 44
2020-08-30 13:50:10
85.171.52.251 attackbots
Automatic Fail2ban report - Trying login SSH
2020-08-30 13:21:14
175.24.81.207 attackbotsspam
Invalid user sdbadmin from 175.24.81.207 port 45054
2020-08-30 13:53:52
41.249.250.209 attackbots
Aug 30 06:54:25 sso sshd[6664]: Failed password for root from 41.249.250.209 port 32892 ssh2
...
2020-08-30 13:30:23
104.243.16.245 attack
Failed password for invalid user db2fenc1 from 104.243.16.245 port 46880 ssh2
2020-08-30 13:14:44
112.85.42.180 attackspambots
Aug 30 07:33:09 vps647732 sshd[24737]: Failed password for root from 112.85.42.180 port 55362 ssh2
Aug 30 07:33:25 vps647732 sshd[24737]: error: maximum authentication attempts exceeded for root from 112.85.42.180 port 55362 ssh2 [preauth]
...
2020-08-30 13:37:39
45.227.255.205 attackspam
SSH Bruteforce Attempt on Honeypot
2020-08-30 13:15:20
209.95.51.11 attackbotsspam
(sshd) Failed SSH login from 209.95.51.11 (US/United States/nyc-exit.privateinternetaccess.com): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Aug 30 00:05:19 server sshd[7808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.95.51.11  user=root
Aug 30 00:05:21 server sshd[7808]: Failed password for root from 209.95.51.11 port 38516 ssh2
Aug 30 00:05:23 server sshd[7808]: Failed password for root from 209.95.51.11 port 38516 ssh2
Aug 30 00:05:25 server sshd[7808]: Failed password for root from 209.95.51.11 port 38516 ssh2
Aug 30 00:05:27 server sshd[7808]: Failed password for root from 209.95.51.11 port 38516 ssh2
2020-08-30 13:32:09
183.91.77.38 attack
ssh intrusion attempt
2020-08-30 13:17:17
5.57.33.71 attack
Aug 30 05:00:30 l02a sshd[23928]: Invalid user ubuntu from 5.57.33.71
Aug 30 05:00:30 l02a sshd[23928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.57.33.71 
Aug 30 05:00:30 l02a sshd[23928]: Invalid user ubuntu from 5.57.33.71
Aug 30 05:00:32 l02a sshd[23928]: Failed password for invalid user ubuntu from 5.57.33.71 port 38276 ssh2
2020-08-30 13:29:04
113.118.185.99 attack
Port scan on 1 port(s): 4899
2020-08-30 13:15:48
95.131.170.235 attack
Aug 30 06:05:58 WHD8 dovecot: pop3-login: Disconnected \(auth failed, 1 attempts in 150 secs\): user=\, method=PLAIN, rip=95.131.170.235, lip=10.64.89.208, session=\
Aug 30 06:05:58 WHD8 dovecot: pop3-login: Disconnected \(auth failed, 1 attempts in 134 secs\): user=\, method=PLAIN, rip=95.131.170.235, lip=10.64.89.208, session=\<1rs7XxCuOLVfg6rr\>
Aug 30 06:21:27 WHD8 dovecot: pop3-login: Disconnected: Inactivity \(auth failed, 1 attempts in 179 secs\): user=\, method=PLAIN, rip=95.131.170.235, lip=10.64.89.208, session=\
Aug 30 06:21:48 WHD8 dovecot: pop3-login: Disconnected: Inactivity \(auth failed, 1 attempts in 180 secs\): user=\, method=PLAIN, rip=95.131.170.235, lip=10.64.89.208, session=\
Aug 30 06:36:34 WHD8 dovecot: pop3-login: Disconnected: Inactivity \(auth failed, 1 attempts in 180 secs\): user=\
2020-08-30 13:54:18
112.85.42.176 attack
[MK-Root1] SSH login failed
2020-08-30 13:17:58
188.112.10.117 attack
2020-08-30 05:52:41,992 fail2ban.actions: WARNING [ssh] Ban 188.112.10.117
2020-08-30 13:29:30
206.189.145.233 attackspam
Time:     Sun Aug 30 05:44:52 2020 +0200
IP:       206.189.145.233 (SG/Singapore/vpn.xis-demo.de)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Aug 19 08:22:27 mail-03 sshd[3540]: Invalid user ann from 206.189.145.233 port 42336
Aug 19 08:22:29 mail-03 sshd[3540]: Failed password for invalid user ann from 206.189.145.233 port 42336 ssh2
Aug 19 08:34:29 mail-03 sshd[4341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.145.233  user=root
Aug 19 08:34:31 mail-03 sshd[4341]: Failed password for root from 206.189.145.233 port 52740 ssh2
Aug 19 08:38:45 mail-03 sshd[4707]: Invalid user patrol from 206.189.145.233 port 33834
2020-08-30 13:20:44

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