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
167.172.77.153 attackbots
$f2bV_matches
2020-03-20 18:41:01
206.189.231.17 attackbotsspam
Mar 20 16:29:19 itv-usvr-02 sshd[15238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.231.17  user=root
Mar 20 16:34:54 itv-usvr-02 sshd[15384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.231.17  user=root
Mar 20 16:36:08 itv-usvr-02 sshd[15416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.231.17  user=root
2020-03-20 18:02:49
49.88.112.74 attackbots
2020-03-20 04:46:36,653 fail2ban.actions        [22360]: NOTICE  [sshd] Ban 49.88.112.74
2020-03-20 05:19:30,311 fail2ban.actions        [22360]: NOTICE  [sshd] Ban 49.88.112.74
2020-03-20 05:50:46,707 fail2ban.actions        [22360]: NOTICE  [sshd] Ban 49.88.112.74
2020-03-20 06:30:59,239 fail2ban.actions        [22360]: NOTICE  [sshd] Ban 49.88.112.74
2020-03-20 07:04:58,061 fail2ban.actions        [22360]: NOTICE  [sshd] Ban 49.88.112.74
...
2020-03-20 18:35:05
211.176.233.28 attackspam
postfix
2020-03-20 18:39:59
222.186.175.220 attack
Mar 20 11:07:04 santamaria sshd\[917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.220  user=root
Mar 20 11:07:06 santamaria sshd\[917\]: Failed password for root from 222.186.175.220 port 43444 ssh2
Mar 20 11:07:20 santamaria sshd\[917\]: Failed password for root from 222.186.175.220 port 43444 ssh2
...
2020-03-20 18:11:13
185.107.47.215 attackspam
NL_MNT-NFORCE_<177>1584692469 [1:2522038:4007] ET TOR Known Tor Relay/Router (Not Exit) Node TCP Traffic group 39 [Classification: Misc Attack] [Priority: 2]:  {TCP} 185.107.47.215:30482
2020-03-20 18:31:40
95.216.1.46 attack
20 attempts against mh-misbehave-ban on float
2020-03-20 18:26:46
115.230.65.209 attack
$f2bV_matches
2020-03-20 18:05:45
43.255.143.18 attackspam
firewall-block, port(s): 23/tcp
2020-03-20 18:02:26
120.50.8.46 attack
Mar 20 10:49:32 vserver sshd\[30978\]: Failed password for root from 120.50.8.46 port 39200 ssh2Mar 20 10:52:06 vserver sshd\[31002\]: Invalid user jyc from 120.50.8.46Mar 20 10:52:08 vserver sshd\[31002\]: Failed password for invalid user jyc from 120.50.8.46 port 33814 ssh2Mar 20 10:54:57 vserver sshd\[31054\]: Failed password for root from 120.50.8.46 port 56660 ssh2
...
2020-03-20 18:32:45
189.47.214.28 attack
(sshd) Failed SSH login from 189.47.214.28 (BR/Brazil/189-47-214-28.dsl.telesp.net.br): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 20 10:31:51 srv sshd[16566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.47.214.28  user=root
Mar 20 10:31:54 srv sshd[16566]: Failed password for root from 189.47.214.28 port 36530 ssh2
Mar 20 10:46:03 srv sshd[16807]: Invalid user www from 189.47.214.28 port 48280
Mar 20 10:46:05 srv sshd[16807]: Failed password for invalid user www from 189.47.214.28 port 48280 ssh2
Mar 20 10:52:07 srv sshd[16874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.47.214.28  user=root
2020-03-20 18:41:23
123.160.246.186 attack
Invalid user oracle from 123.160.246.186 port 47598
2020-03-20 18:24:31
141.101.247.253 attackbots
2020-03-20T10:47:38.115053scmdmz1 sshd[21054]: Failed password for root from 141.101.247.253 port 56370 ssh2
2020-03-20T10:51:53.573651scmdmz1 sshd[21567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.101.247.253  user=root
2020-03-20T10:51:55.533731scmdmz1 sshd[21567]: Failed password for root from 141.101.247.253 port 41386 ssh2
...
2020-03-20 18:11:57
171.248.99.193 attackbots
Automatic report - Port Scan Attack
2020-03-20 18:22:37
89.142.195.65 attackbots
Mar 20 04:53:28 vmd17057 sshd[12192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.142.195.65 
Mar 20 04:53:29 vmd17057 sshd[12192]: Failed password for invalid user administrateur from 89.142.195.65 port 52916 ssh2
...
2020-03-20 18:17:50

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