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): Dongguan

省份(region): Guangdong

国家(country): China

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 <<>> 121.13.21.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23585
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.13.21.45.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025111100 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Nov 11 16:05:54 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 45.21.13.121.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 45.21.13.121.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
64.227.37.93 attackspam
May 15 21:01:26 vmd48417 sshd[24764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.37.93
2020-05-16 03:08:13
123.145.238.147 attack
Email rejected due to spam filtering
2020-05-16 03:27:46
89.154.4.249 attack
Invalid user user03 from 89.154.4.249 port 43572
2020-05-16 03:20:09
14.182.0.254 attackbots
20/5/15@08:20:38: FAIL: Alarm-Intrusion address from=14.182.0.254
...
2020-05-16 03:16:08
36.83.228.9 attack
Lines containing failures of 36.83.228.9
May 15 14:19:33 shared09 sshd[16036]: Did not receive identification string from 36.83.228.9 port 49661
May 15 14:19:37 shared09 sshd[16037]: Invalid user nagesh from 36.83.228.9 port 50033
May 15 14:19:38 shared09 sshd[16037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.83.228.9
May 15 14:19:40 shared09 sshd[16037]: Failed password for invalid user nagesh from 36.83.228.9 port 50033 ssh2
May 15 14:19:40 shared09 sshd[16037]: Connection closed by invalid user nagesh 36.83.228.9 port 50033 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=36.83.228.9
2020-05-16 03:11:15
139.59.211.245 attackbots
8545/tcp 8545/tcp 8545/tcp...
[2020-04-17/05-15]161pkt,1pt.(tcp)
2020-05-16 03:35:53
139.199.23.233 attackspambots
Too many connections or unauthorized access detected from Arctic banned ip
2020-05-16 03:23:03
134.209.63.140 attackbots
SSH Brute Force
2020-05-16 03:04:11
159.65.97.7 attackspambots
 TCP (SYN) 159.65.97.7:43646 -> port 23327, len 44
2020-05-16 03:34:06
124.122.34.100 attackbotsspam
Lines containing failures of 124.122.34.100
May 15 14:19:05 shared07 sshd[5669]: Did not receive identification string from 124.122.34.100 port 62078
May 15 14:19:10 shared07 sshd[5674]: Invalid user user1 from 124.122.34.100 port 62555
May 15 14:19:10 shared07 sshd[5674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.122.34.100
May 15 14:19:11 shared07 sshd[5674]: Failed password for invalid user user1 from 124.122.34.100 port 62555 ssh2
May 15 14:19:12 shared07 sshd[5674]: Connection closed by invalid user user1 124.122.34.100 port 62555 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=124.122.34.100
2020-05-16 03:06:26
125.40.112.135 attack
IP reached maximum auth failures
2020-05-16 03:17:48
111.229.147.229 attackbots
Invalid user admin from 111.229.147.229 port 59148
2020-05-16 03:12:41
114.37.134.31 attack
firewall-block, port(s): 23/tcp
2020-05-16 03:37:41
71.6.146.185 attackbots
 TCP (SYN) 71.6.146.185:20041 -> port 26, len 44
2020-05-16 03:29:33
52.255.163.146 attackspambots
SQL Injection
2020-05-16 03:06:51

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