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 <<>> 104.21.80.203
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27298
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.80.203.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:01:15 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 203.80.21.104.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 203.80.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
86.242.44.41 attackspambots
Lines containing failures of 86.242.44.41
Nov 30 04:02:34 shared02 sshd[18566]: Invalid user user from 86.242.44.41 port 37888
Nov 30 04:02:34 shared02 sshd[18566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.242.44.41
Nov 30 04:02:36 shared02 sshd[18566]: Failed password for invalid user user from 86.242.44.41 port 37888 ssh2
Nov 30 04:02:36 shared02 sshd[18566]: Connection closed by invalid user user 86.242.44.41 port 37888 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=86.242.44.41
2019-12-01 15:58:29
182.61.179.75 attackbots
$f2bV_matches
2019-12-01 15:17:19
81.22.45.133 attackspam
12/01/2019-02:11:46.245188 81.22.45.133 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-12-01 15:41:22
159.203.201.64 attackbotsspam
400 BAD REQUEST
2019-12-01 15:18:54
129.204.38.136 attackspam
Dec  1 02:14:30 linuxvps sshd\[50432\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.38.136  user=root
Dec  1 02:14:32 linuxvps sshd\[50432\]: Failed password for root from 129.204.38.136 port 50464 ssh2
Dec  1 02:18:32 linuxvps sshd\[52587\]: Invalid user newsletter from 129.204.38.136
Dec  1 02:18:32 linuxvps sshd\[52587\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.38.136
Dec  1 02:18:33 linuxvps sshd\[52587\]: Failed password for invalid user newsletter from 129.204.38.136 port 57952 ssh2
2019-12-01 15:20:07
85.209.0.91 attackbotsspam
Dec  1 07:37:35 vbuntu sshd[19008]: refused connect from 85.209.0.91 (85.209.0.91)
Dec  1 07:37:35 vbuntu sshd[19009]: refused connect from 85.209.0.91 (85.209.0.91)
Dec  1 07:37:35 vbuntu sshd[19010]: refused connect from 85.209.0.91 (85.209.0.91)
Dec  1 07:37:35 vbuntu sshd[19011]: refused connect from 85.209.0.91 (85.209.0.91)
Dec  1 07:37:35 vbuntu sshd[19012]: refused connect from 85.209.0.91 (85.209.0.91)
Dec  1 07:37:35 vbuntu sshd[19013]: refused connect from 85.209.0.91 (85.209.0.91)


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=85.209.0.91
2019-12-01 15:24:39
123.21.137.180 attackbotsspam
Dec  1 07:18:01 xeon postfix/smtpd[57071]: warning: unknown[123.21.137.180]: SASL PLAIN authentication failed: authentication failure
2019-12-01 15:32:48
27.254.194.99 attackspam
Dec  1 09:19:15 microserver sshd[59880]: Invalid user gaudon from 27.254.194.99 port 52610
Dec  1 09:19:15 microserver sshd[59880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.254.194.99
Dec  1 09:19:17 microserver sshd[59880]: Failed password for invalid user gaudon from 27.254.194.99 port 52610 ssh2
Dec  1 09:27:08 microserver sshd[61136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.254.194.99  user=root
Dec  1 09:27:09 microserver sshd[61136]: Failed password for root from 27.254.194.99 port 51948 ssh2
Dec  1 09:37:21 microserver sshd[62552]: Invalid user marketing from 27.254.194.99 port 39874
Dec  1 09:37:21 microserver sshd[62552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.254.194.99
Dec  1 09:37:23 microserver sshd[62552]: Failed password for invalid user marketing from 27.254.194.99 port 39874 ssh2
Dec  1 09:41:16 microserver sshd[63248]: pam_unix(sshd:auth): a
2019-12-01 15:34:03
112.85.42.175 attack
Dec  1 04:17:43 firewall sshd[17116]: Failed password for root from 112.85.42.175 port 24654 ssh2
Dec  1 04:17:46 firewall sshd[17116]: Failed password for root from 112.85.42.175 port 24654 ssh2
Dec  1 04:17:49 firewall sshd[17116]: Failed password for root from 112.85.42.175 port 24654 ssh2
...
2019-12-01 15:23:23
45.119.212.105 attack
(sshd) Failed SSH login from 45.119.212.105 (VN/Vietnam/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Dec  1 07:47:17 elude sshd[29518]: Did not receive identification string from 45.119.212.105 port 50606
Dec  1 07:53:28 elude sshd[30400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.119.212.105  user=root
Dec  1 07:53:30 elude sshd[30400]: Failed password for root from 45.119.212.105 port 39220 ssh2
Dec  1 07:59:55 elude sshd[31315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.119.212.105  user=root
Dec  1 07:59:57 elude sshd[31315]: Failed password for root from 45.119.212.105 port 48772 ssh2
2019-12-01 15:28:17
103.92.30.106 attackspambots
Dec  1 07:30:14 icecube postfix/smtpd[30679]: NOQUEUE: reject: RCPT from a.zjsoso.com[103.92.30.106]: 554 5.7.1 Service unavailable; Client host [103.92.30.106] blocked using all.spamrats.com; SPAMRATS IP Addresses See: http://www.spamrats.com/bl?103.92.30.106; from= to= proto=ESMTP helo=
2019-12-01 15:23:50
185.234.216.140 attackbotsspam
2019-12-01T07:07:02.410202MailD postfix/smtpd[15384]: warning: unknown[185.234.216.140]: SASL LOGIN authentication failed: authentication failure
2019-12-01T07:18:42.142591MailD postfix/smtpd[16312]: warning: unknown[185.234.216.140]: SASL LOGIN authentication failed: authentication failure
2019-12-01T07:29:59.521815MailD postfix/smtpd[17525]: warning: unknown[185.234.216.140]: SASL LOGIN authentication failed: authentication failure
2019-12-01 15:36:11
112.85.42.178 attackbots
Dec  1 14:22:25 webhost01 sshd[11432]: Failed password for root from 112.85.42.178 port 23828 ssh2
Dec  1 14:22:38 webhost01 sshd[11432]: error: maximum authentication attempts exceeded for root from 112.85.42.178 port 23828 ssh2 [preauth]
...
2019-12-01 15:23:00
212.31.112.179 attackbots
SSH bruteforce (Triggered fail2ban)
2019-12-01 15:37:58
176.53.151.79 attack
Automatic report - Port Scan Attack
2019-12-01 15:40:55

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