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): Korea (the Republic of)

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 <<>> 121.140.99.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53660
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.140.99.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 08:31:32 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.99.140.121.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 21.99.140.121.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
111.229.70.97 attack
Found by fail2ban
2020-05-16 00:11:19
69.28.234.137 attackbots
" "
2020-05-15 23:47:34
222.186.15.10 attackspambots
May 15 11:54:49 ny01 sshd[28685]: Failed password for root from 222.186.15.10 port 49589 ssh2
May 15 11:54:52 ny01 sshd[28685]: Failed password for root from 222.186.15.10 port 49589 ssh2
May 15 11:54:54 ny01 sshd[28685]: Failed password for root from 222.186.15.10 port 49589 ssh2
2020-05-15 23:56:26
159.89.194.103 attackbotsspam
May 15 15:39:23 meumeu sshd[364496]: Invalid user ubuntu from 159.89.194.103 port 44402
May 15 15:39:23 meumeu sshd[364496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.194.103 
May 15 15:39:23 meumeu sshd[364496]: Invalid user ubuntu from 159.89.194.103 port 44402
May 15 15:39:25 meumeu sshd[364496]: Failed password for invalid user ubuntu from 159.89.194.103 port 44402 ssh2
May 15 15:40:35 meumeu sshd[364685]: Invalid user ncar from 159.89.194.103 port 58992
May 15 15:40:35 meumeu sshd[364685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.194.103 
May 15 15:40:35 meumeu sshd[364685]: Invalid user ncar from 159.89.194.103 port 58992
May 15 15:40:36 meumeu sshd[364685]: Failed password for invalid user ncar from 159.89.194.103 port 58992 ssh2
May 15 15:41:47 meumeu sshd[364804]: Invalid user eugenio from 159.89.194.103 port 45344
...
2020-05-16 00:16:52
139.155.86.130 attackspam
Fail2Ban Ban Triggered
2020-05-15 23:38:09
197.238.143.11 attack
port scan and connect, tcp 23 (telnet)
2020-05-15 23:33:24
51.75.252.232 attack
May 15 17:42:44 legacy sshd[19645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.252.232
May 15 17:42:46 legacy sshd[19645]: Failed password for invalid user zabbix from 51.75.252.232 port 52412 ssh2
May 15 17:44:34 legacy sshd[19693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.252.232
...
2020-05-16 00:00:29
123.207.249.145 attackspam
May 15 14:15:50 vps687878 sshd\[8020\]: Failed password for invalid user test from 123.207.249.145 port 55616 ssh2
May 15 14:20:24 vps687878 sshd\[8481\]: Invalid user eric from 123.207.249.145 port 49518
May 15 14:20:24 vps687878 sshd\[8481\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.249.145
May 15 14:20:26 vps687878 sshd\[8481\]: Failed password for invalid user eric from 123.207.249.145 port 49518 ssh2
May 15 14:24:45 vps687878 sshd\[8730\]: Invalid user server from 123.207.249.145 port 43422
May 15 14:24:45 vps687878 sshd\[8730\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.249.145
...
2020-05-15 23:31:32
61.95.233.61 attack
May 15 11:27:31 NPSTNNYC01T sshd[31838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.95.233.61
May 15 11:27:32 NPSTNNYC01T sshd[31838]: Failed password for invalid user postgres from 61.95.233.61 port 51866 ssh2
May 15 11:30:18 NPSTNNYC01T sshd[32033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.95.233.61
...
2020-05-15 23:34:04
59.41.92.74 attackbots
2020-05-14T14:16:33.877884static.108.197.76.144.clients.your-server.de sshd[13995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.41.92.74  user=test
2020-05-14T14:16:35.952309static.108.197.76.144.clients.your-server.de sshd[13995]: Failed password for test from 59.41.92.74 port 8844 ssh2
2020-05-14T14:18:38.246896static.108.197.76.144.clients.your-server.de sshd[14172]: Invalid user ricardo from 59.41.92.74
2020-05-14T14:18:38.249255static.108.197.76.144.clients.your-server.de sshd[14172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.41.92.74
2020-05-14T14:18:40.484166static.108.197.76.144.clients.your-server.de sshd[14172]: Failed password for invalid user ricardo from 59.41.92.74 port 7269 ssh2

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=59.41.92.74
2020-05-16 00:10:52
186.138.44.120 attack
Total attacks: 2
2020-05-15 23:45:36
61.133.232.251 attackbots
May 15 16:13:06 xeon sshd[26772]: Failed password for invalid user usuario from 61.133.232.251 port 22204 ssh2
2020-05-16 00:13:36
212.47.241.15 attackspambots
5x Failed Password
2020-05-16 00:21:03
103.148.150.4 attack
RDP Brute-Force (Grieskirchen RZ2)
2020-05-16 00:01:54
104.248.88.126 attackbotsspam
May 15 16:43:12 pkdns2 sshd\[38175\]: Invalid user tyrel from 104.248.88.126May 15 16:43:14 pkdns2 sshd\[38175\]: Failed password for invalid user tyrel from 104.248.88.126 port 56334 ssh2May 15 16:46:53 pkdns2 sshd\[38376\]: Invalid user user0 from 104.248.88.126May 15 16:46:54 pkdns2 sshd\[38376\]: Failed password for invalid user user0 from 104.248.88.126 port 35574 ssh2May 15 16:50:37 pkdns2 sshd\[38577\]: Invalid user work from 104.248.88.126May 15 16:50:39 pkdns2 sshd\[38577\]: Failed password for invalid user work from 104.248.88.126 port 43052 ssh2
...
2020-05-15 23:39:38

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