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 <<>> 104.21.36.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60188
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.36.21.			IN	A

;; AUTHORITY SECTION:
.			325	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 09:49:57 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.36.21.104.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 21.36.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
75.145.209.177 attack
SSH login attempts.
2020-08-20 08:33:32
222.186.180.130 attackspam
Aug 20 00:41:58 localhost sshd\[15640\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.130  user=root
Aug 20 00:42:00 localhost sshd\[15640\]: Failed password for root from 222.186.180.130 port 24267 ssh2
Aug 20 00:42:02 localhost sshd\[15640\]: Failed password for root from 222.186.180.130 port 24267 ssh2
...
2020-08-20 08:43:52
104.248.22.250 attackspam
Automatic report - XMLRPC Attack
2020-08-20 08:48:57
182.23.67.49 attackbots
182.23.67.49 (ID/Indonesia/-), 12 distributed sshd attacks on account [root] in the last 3600 secs
2020-08-20 08:31:36
218.92.0.184 attackbotsspam
Aug 20 02:44:30 vpn01 sshd[13098]: Failed password for root from 218.92.0.184 port 61200 ssh2
Aug 20 02:44:44 vpn01 sshd[13098]: Failed password for root from 218.92.0.184 port 61200 ssh2
...
2020-08-20 08:56:20
75.137.84.190 attackbots
SSH login attempts.
2020-08-20 08:22:50
193.228.91.108 attack
Aug 20 01:14:26 rocket sshd[26423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.228.91.108
Aug 20 01:14:27 rocket sshd[26422]: Failed password for root from 193.228.91.108 port 60446 ssh2
...
2020-08-20 08:18:53
106.51.98.159 attackbots
Aug 20 02:02:18 lukav-desktop sshd\[5924\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.98.159  user=root
Aug 20 02:02:20 lukav-desktop sshd\[5924\]: Failed password for root from 106.51.98.159 port 53320 ssh2
Aug 20 02:05:51 lukav-desktop sshd\[8501\]: Invalid user reach from 106.51.98.159
Aug 20 02:05:51 lukav-desktop sshd\[8501\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.98.159
Aug 20 02:05:53 lukav-desktop sshd\[8501\]: Failed password for invalid user reach from 106.51.98.159 port 52170 ssh2
2020-08-20 08:23:37
136.243.72.5 attackspambots
Aug 20 02:10:42 relay postfix/smtpd\[11138\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 20 02:10:42 relay postfix/smtpd\[10239\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 20 02:10:42 relay postfix/smtpd\[11182\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 20 02:10:42 relay postfix/smtpd\[11791\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 20 02:10:42 relay postfix/smtpd\[11136\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 20 02:10:42 relay postfix/smtpd\[11133\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 20 02:10:42 relay postfix/smtpd\[10741\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 20 02:10:42 relay postfix/smtpd\[11180\]: warning: 
...
2020-08-20 08:23:06
156.96.62.57 attackspambots
 TCP (SYN) 156.96.62.57:60786 -> port 25, len 52
2020-08-20 08:34:44
200.207.59.62 attackbots
20/8/19@16:49:26: FAIL: Alarm-Network address from=200.207.59.62
20/8/19@16:49:26: FAIL: Alarm-Network address from=200.207.59.62
...
2020-08-20 08:42:12
50.250.81.38 attack
" "
2020-08-20 08:53:36
85.209.0.253 attackbots
Aug 20 02:50:06 srv-ubuntu-dev3 sshd[123948]: Did not receive identification string from 85.209.0.253
Aug 20 02:50:15 srv-ubuntu-dev3 sshd[123964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.209.0.253  user=root
Aug 20 02:50:17 srv-ubuntu-dev3 sshd[123964]: Failed password for root from 85.209.0.253 port 35800 ssh2
Aug 20 02:50:15 srv-ubuntu-dev3 sshd[123964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.209.0.253  user=root
Aug 20 02:50:17 srv-ubuntu-dev3 sshd[123964]: Failed password for root from 85.209.0.253 port 35800 ssh2
Aug 20 02:50:15 srv-ubuntu-dev3 sshd[123963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.209.0.253  user=root
Aug 20 02:50:17 srv-ubuntu-dev3 sshd[123963]: Failed password for root from 85.209.0.253 port 35786 ssh2
Aug 20 02:50:15 srv-ubuntu-dev3 sshd[123963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eui
...
2020-08-20 08:51:08
222.186.42.57 attackspam
Aug 19 20:35:03 NPSTNNYC01T sshd[20443]: Failed password for root from 222.186.42.57 port 29952 ssh2
Aug 19 20:35:05 NPSTNNYC01T sshd[20443]: Failed password for root from 222.186.42.57 port 29952 ssh2
Aug 19 20:35:07 NPSTNNYC01T sshd[20443]: Failed password for root from 222.186.42.57 port 29952 ssh2
...
2020-08-20 08:36:50
110.77.242.42 attackbotsspam
4,90-10/02 [bc00/m01] PostRequest-Spammer scoring: lisboa
2020-08-20 08:43:08

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