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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.72.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20318
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.72.21.			IN	A

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

;; Query time: 90 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:50:57 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.72.21.104.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 21.72.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
142.4.198.241 attack
Port scan on 1 port(s): 445
2019-07-10 08:04:13
54.38.182.156 attack
Jul  9 20:05:11 server sshd\[217826\]: Invalid user test from 54.38.182.156
Jul  9 20:05:11 server sshd\[217826\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.182.156
Jul  9 20:05:13 server sshd\[217826\]: Failed password for invalid user test from 54.38.182.156 port 58106 ssh2
...
2019-07-10 08:22:55
128.199.215.184 attack
Jul1001:35:52server2kernel:Firewall:\*TCP_INBlocked\*IN=eth0OUT=MAC=00:16:3e:3f:7a:43:52:54:00:a2:7f:43:08:00SRC=128.199.215.184DST=136.243.224.57LEN=60TOS=0x00PREC=0x00TTL=53ID=28041DFPROTO=TCPSPT=48350DPT=22WINDOW=29200RES=0x00SYNURGP=0Jul1001:35:53server2kernel:Firewall:\*TCP_INBlocked\*IN=eth0OUT=MAC=00:16:3e:3f:7a:43:52:54:00:a2:7f:43:08:00SRC=128.199.215.184DST=136.243.224.57LEN=60TOS=0x00PREC=0x00TTL=53ID=28042DFPROTO=TCPSPT=48350DPT=22WINDOW=29200RES=0x00SYNURGP=0Jul1001:35:55server2kernel:Firewall:\*TCP_INBlocked\*IN=eth0OUT=MAC=00:16:3e:3f:7a:43:52:54:00:a2:7f:43:08:00SRC=128.199.215.184DST=136.243.224.57LEN=60TOS=0x00PREC=0x00TTL=53ID=25400DFPROTO=TCPSPT=47340DPT=222WINDOW=29200RES=0x00SYNURGP=0Jul1001:35:56server2kernel:Firewall:\*TCP_INBlocked\*IN=eth0OUT=MAC=00:16:3e:3f:7a:43:52:54:00:a2:7f:43:08:00SRC=128.199.215.184DST=136.243.224.57LEN=60TOS=0x00PREC=0x00TTL=53ID=25401DFPROTO=TCPSPT=47340DPT=222WINDOW=29200RES=0x00SYNURGP=0Jul1001:35:57server2kernel:Firewall:\*TCP_INBlocked\*IN=eth0OUT=MAC=00
2019-07-10 07:44:55
139.59.135.84 attackbotsspam
Jul 10 00:30:22 mail sshd\[2641\]: Failed password for invalid user nadege from 139.59.135.84 port 43036 ssh2
Jul 10 00:46:53 mail sshd\[2794\]: Invalid user scott from 139.59.135.84 port 60708
Jul 10 00:46:53 mail sshd\[2794\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.135.84
...
2019-07-10 08:18:28
78.184.163.107 attack
php WP PHPmyadamin ABUSE blocked for 12h
2019-07-10 07:59:04
203.142.69.203 attackbots
Jul 10 01:31:20 vserver sshd\[4209\]: Invalid user sunshine from 203.142.69.203Jul 10 01:31:22 vserver sshd\[4209\]: Failed password for invalid user sunshine from 203.142.69.203 port 53592 ssh2Jul 10 01:34:40 vserver sshd\[4221\]: Failed password for root from 203.142.69.203 port 41717 ssh2Jul 10 01:36:24 vserver sshd\[4228\]: Invalid user se from 203.142.69.203
...
2019-07-10 07:47:36
206.189.65.11 attackspam
Jul 10 05:06:16 areeb-Workstation sshd\[1545\]: Invalid user butter from 206.189.65.11
Jul 10 05:06:16 areeb-Workstation sshd\[1545\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.65.11
Jul 10 05:06:17 areeb-Workstation sshd\[1545\]: Failed password for invalid user butter from 206.189.65.11 port 39486 ssh2
...
2019-07-10 07:50:29
51.254.140.108 attackspam
Jul 10 01:35:11 srv03 sshd\[23253\]: Invalid user silvan from 51.254.140.108 port 57420
Jul 10 01:35:11 srv03 sshd\[23253\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.140.108
Jul 10 01:35:12 srv03 sshd\[23253\]: Failed password for invalid user silvan from 51.254.140.108 port 57420 ssh2
2019-07-10 08:10:20
185.186.233.235 attack
Unauthorized IMAP connection attempt
2019-07-10 08:16:06
5.42.226.10 attackbots
Jul  9 23:35:09 unicornsoft sshd\[15257\]: Invalid user vnc from 5.42.226.10
Jul  9 23:35:09 unicornsoft sshd\[15257\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.42.226.10
Jul  9 23:35:11 unicornsoft sshd\[15257\]: Failed password for invalid user vnc from 5.42.226.10 port 43006 ssh2
2019-07-10 08:10:45
148.227.224.17 attackspambots
Jul 10 01:32:57 lnxmail61 sshd[10370]: Failed password for root from 148.227.224.17 port 49720 ssh2
Jul 10 01:32:57 lnxmail61 sshd[10370]: Failed password for root from 148.227.224.17 port 49720 ssh2
Jul 10 01:36:23 lnxmail61 sshd[10771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.227.224.17
2019-07-10 07:48:06
106.13.74.47 attackbots
Jul 10 02:03:54 srv03 sshd\[24829\]: Invalid user orange from 106.13.74.47 port 34566
Jul 10 02:03:54 srv03 sshd\[24829\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.74.47
Jul 10 02:03:56 srv03 sshd\[24829\]: Failed password for invalid user orange from 106.13.74.47 port 34566 ssh2
2019-07-10 08:13:36
193.69.169.227 attackspam
Caught in portsentry honeypot
2019-07-10 08:11:17
189.126.77.45 attack
Unauthorised access (Jul 10) SRC=189.126.77.45 LEN=40 TTL=233 ID=34160 DF TCP DPT=8080 WINDOW=14600 SYN
2019-07-10 07:55:32
173.12.157.141 attackbots
Jul 10 01:34:42 vpn01 sshd\[20637\]: Invalid user vvv from 173.12.157.141
Jul 10 01:34:42 vpn01 sshd\[20637\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.12.157.141
Jul 10 01:34:44 vpn01 sshd\[20637\]: Failed password for invalid user vvv from 173.12.157.141 port 47844 ssh2
2019-07-10 08:27:29

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