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 <<>> 104.21.51.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18321
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.51.12.			IN	A

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

;; Query time: 81 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:35:03 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 12.51.21.104.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 12.51.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
156.96.153.53 attackspambots
Oct 20 18:19:57 sauna sshd[91217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.96.153.53
Oct 20 18:19:59 sauna sshd[91217]: Failed password for invalid user sampless from 156.96.153.53 port 35058 ssh2
...
2019-10-21 04:09:44
176.107.130.183 attackbotsspam
SIPVicious Scanner Detection
2019-10-21 04:06:11
81.22.45.190 attack
Oct 20 22:13:03 mc1 kernel: \[2888739.908551\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.190 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=54694 PROTO=TCP SPT=56783 DPT=20835 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 20 22:16:52 mc1 kernel: \[2888968.292963\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.190 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=41967 PROTO=TCP SPT=56783 DPT=21149 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 20 22:20:38 mc1 kernel: \[2889194.861537\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.190 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=48067 PROTO=TCP SPT=56783 DPT=20665 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-21 04:24:14
95.222.252.254 attackbotsspam
Oct 20 23:12:59 server sshd\[2075\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip-95-222-252-254.hsi15.unitymediagroup.de  user=root
Oct 20 23:13:01 server sshd\[2075\]: Failed password for root from 95.222.252.254 port 45341 ssh2
Oct 20 23:24:29 server sshd\[5059\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip-95-222-252-254.hsi15.unitymediagroup.de  user=root
Oct 20 23:24:31 server sshd\[5059\]: Failed password for root from 95.222.252.254 port 33096 ssh2
Oct 20 23:28:27 server sshd\[6164\]: Invalid user nogroup from 95.222.252.254
Oct 20 23:28:27 server sshd\[6164\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip-95-222-252-254.hsi15.unitymediagroup.de 
...
2019-10-21 04:33:58
14.18.141.132 attack
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: TCP cat: Potentially Bad Traffic
2019-10-21 04:32:23
5.196.29.194 attack
Failed password for invalid user 123 from 5.196.29.194 port 50877 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.196.29.194  user=root
Failed password for root from 5.196.29.194 port 59486 ssh2
Invalid user si from 5.196.29.194 port 40614
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.196.29.194
2019-10-21 04:03:08
198.71.235.43 attackspam
xmlrpc attack
2019-10-21 04:01:03
46.174.88.1 attackspambots
[portscan] Port scan
2019-10-21 04:19:11
51.77.225.118 attackbots
Honeypot attack, port: 23, PTR: anon.black.
2019-10-21 04:30:46
187.131.242.215 attack
Lines containing failures of 187.131.242.215 (max 1000)
Oct 16 07:03:13 localhost sshd[20212]: Invalid user ubnt from 187.131.242.215 port 50146
Oct 16 07:03:13 localhost sshd[20212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.131.242.215 
Oct 16 07:03:14 localhost sshd[20212]: Failed password for invalid user ubnt from 187.131.242.215 port 50146 ssh2
Oct 16 07:03:15 localhost sshd[20212]: Received disconnect from 187.131.242.215 port 50146:11: Bye Bye [preauth]
Oct 16 07:03:15 localhost sshd[20212]: Disconnected from invalid user ubnt 187.131.242.215 port 50146 [preauth]
Oct 16 07:19:41 localhost sshd[22554]: User postgres from 187.131.242.215 not allowed because none of user's groups are listed in AllowGroups
Oct 16 07:19:41 localhost sshd[22554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.131.242.215  user=postgres
Oct 16 07:19:43 localhost sshd[22554]: Failed password fo........
------------------------------
2019-10-21 04:05:14
185.176.27.102 attackbotsspam
Multiport scan : 6 ports scanned 1391 1486 1487 1488 1583 1584
2019-10-21 03:59:14
185.156.73.45 attackbotsspam
Multiport scan : 26 ports scanned 4868 22375 22376 22377 29200 39409 39410 39411 42919 42920 42921 46201 46202 46203 48343 48344 48345 57484 57485 57486 62539 62540 62541 62944 62945 62946
2019-10-21 04:23:01
13.127.190.65 attackspam
xmlrpc attack
2019-10-21 04:17:31
180.119.68.131 attackbots
SASL broute force
2019-10-21 04:14:42
121.178.60.41 attack
Oct 20 16:24:56 firewall sshd[9608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.178.60.41
Oct 20 16:24:55 firewall sshd[9608]: Invalid user pi from 121.178.60.41
Oct 20 16:24:57 firewall sshd[9608]: Failed password for invalid user pi from 121.178.60.41 port 43266 ssh2
...
2019-10-21 04:15:20

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