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 of America (the)

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 <<>> 21.155.66.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54181
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.155.66.13.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012101 1800 900 604800 86400

;; Query time: 47 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 04:48:07 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 13.66.155.21.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 13.66.155.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
27.61.166.184 attackspambots
Jan  8 13:04:12 unicornsoft sshd\[9684\]: User root from 27.61.166.184 not allowed because not listed in AllowUsers
Jan  8 13:04:12 unicornsoft sshd\[9684\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.61.166.184  user=root
Jan  8 13:04:14 unicornsoft sshd\[9684\]: Failed password for invalid user root from 27.61.166.184 port 12700 ssh2
2020-01-08 23:11:01
18.188.193.177 attackbotsspam
Jan  8 13:03:58 work-partkepr sshd\[17882\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=18.188.193.177  user=root
Jan  8 13:04:00 work-partkepr sshd\[17882\]: Failed password for root from 18.188.193.177 port 50476 ssh2
...
2020-01-08 23:27:10
207.244.124.37 attack
Chat Spam
2020-01-08 23:09:58
190.2.106.78 attackspambots
Microsoft Windows Terminal server RDP over non-standard port attempt
2020-01-08 22:48:27
223.81.82.107 attackbotsspam
Unauthorized connection attempt detected from IP address 223.81.82.107 to port 23 [T]
2020-01-08 23:34:51
188.220.194.247 attackbots
Jan  8 13:42:58 h2034429 postfix/smtpd[32233]: connect from bcdcm3f7.skybroadband.com[188.220.194.247]
Jan x@x
Jan  8 13:42:58 h2034429 postfix/smtpd[32233]: lost connection after DATA from bcdcm3f7.skybroadband.com[188.220.194.247]
Jan  8 13:42:58 h2034429 postfix/smtpd[32233]: disconnect from bcdcm3f7.skybroadband.com[188.220.194.247] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4
Jan  8 13:43:27 h2034429 postfix/smtpd[32233]: connect from bcdcm3f7.skybroadband.com[188.220.194.247]
Jan x@x
Jan  8 13:43:27 h2034429 postfix/smtpd[32233]: lost connection after DATA from bcdcm3f7.skybroadband.com[188.220.194.247]
Jan  8 13:43:27 h2034429 postfix/smtpd[32233]: disconnect from bcdcm3f7.skybroadband.com[188.220.194.247] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4
Jan  8 13:43:46 h2034429 postfix/smtpd[32233]: connect from bcdcm3f7.skybroadband.com[188.220.194.247]
Jan x@x
Jan  8 13:43:46 h2034429 postfix/smtpd[32233]: lost connection after DATA from bcdcm3f7.skybroadband.com[........
-------------------------------
2020-01-08 23:21:11
190.34.184.214 attack
Jan  8 03:30:30 wbs sshd\[27669\]: Invalid user testuser from 190.34.184.214
Jan  8 03:30:30 wbs sshd\[27669\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.34.184.214
Jan  8 03:30:32 wbs sshd\[27669\]: Failed password for invalid user testuser from 190.34.184.214 port 52148 ssh2
Jan  8 03:32:51 wbs sshd\[27890\]: Invalid user hjw from 190.34.184.214
Jan  8 03:32:51 wbs sshd\[27890\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.34.184.214
2020-01-08 22:49:26
125.83.105.182 attack
2020-01-08 07:04:07 dovecot_login authenticator failed for (hxgpp) [125.83.105.182]:57705 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhaochao@lerctr.org)
2020-01-08 07:04:14 dovecot_login authenticator failed for (ixrrw) [125.83.105.182]:57705 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhaochao@lerctr.org)
2020-01-08 07:04:26 dovecot_login authenticator failed for (hsoml) [125.83.105.182]:57705 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhaochao@lerctr.org)
...
2020-01-08 23:02:11
200.252.132.22 attackspam
Jan  8 15:42:16 vmanager6029 sshd\[1046\]: Invalid user applmgr from 200.252.132.22 port 32872
Jan  8 15:42:16 vmanager6029 sshd\[1046\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.252.132.22
Jan  8 15:42:18 vmanager6029 sshd\[1046\]: Failed password for invalid user applmgr from 200.252.132.22 port 32872 ssh2
2020-01-08 22:46:48
37.223.166.133 attack
Lines containing failures of 37.223.166.133
Jan  8 13:46:25 shared09 sshd[13444]: Invalid user al from 37.223.166.133 port 55158
Jan  8 13:46:25 shared09 sshd[13444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.223.166.133
Jan  8 13:46:27 shared09 sshd[13444]: Failed password for invalid user al from 37.223.166.133 port 55158 ssh2
Jan  8 13:46:27 shared09 sshd[13444]: Received disconnect from 37.223.166.133 port 55158:11: Bye Bye [preauth]
Jan  8 13:46:27 shared09 sshd[13444]: Disconnected from invalid user al 37.223.166.133 port 55158 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=37.223.166.133
2020-01-08 23:33:34
189.75.48.112 attackspam
2020-01-08T14:56:15.014682shield sshd\[11942\]: Invalid user dieakuma from 189.75.48.112 port 45512
2020-01-08T14:56:15.019950shield sshd\[11942\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.75.48.112
2020-01-08T14:56:17.539559shield sshd\[11942\]: Failed password for invalid user dieakuma from 189.75.48.112 port 45512 ssh2
2020-01-08T15:02:30.868707shield sshd\[15708\]: Invalid user jboss from 189.75.48.112 port 56736
2020-01-08T15:02:30.875158shield sshd\[15708\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.75.48.112
2020-01-08 23:12:17
131.255.94.66 attackbotsspam
Jan  8 15:05:14 sigma sshd\[30459\]: Invalid user cacti from 131.255.94.66Jan  8 15:05:16 sigma sshd\[30459\]: Failed password for invalid user cacti from 131.255.94.66 port 37212 ssh2
...
2020-01-08 23:21:36
112.85.42.182 attackbots
SSH Bruteforce attempt
2020-01-08 23:25:26
37.76.141.211 attackbotsspam
Lines containing failures of 37.76.141.211
Jan  8 13:46:10 shared05 sshd[14482]: Invalid user admin from 37.76.141.211 port 47372
Jan  8 13:46:11 shared05 sshd[14482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.76.141.211
Jan  8 13:46:13 shared05 sshd[14482]: Failed password for invalid user admin from 37.76.141.211 port 47372 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=37.76.141.211
2020-01-08 23:28:43
122.176.38.177 attackbotsspam
Jan  8 13:01:32 124388 sshd[25719]: Invalid user bismark from 122.176.38.177 port 53116
Jan  8 13:01:32 124388 sshd[25719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.176.38.177
Jan  8 13:01:32 124388 sshd[25719]: Invalid user bismark from 122.176.38.177 port 53116
Jan  8 13:01:33 124388 sshd[25719]: Failed password for invalid user bismark from 122.176.38.177 port 53116 ssh2
Jan  8 13:03:51 124388 sshd[25727]: Invalid user server from 122.176.38.177 port 2224
2020-01-08 23:28:11

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