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): None

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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.52.76
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61368
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.52.76.			IN	A

;; AUTHORITY SECTION:
.			274	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 101 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 23:53:23 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 76.52.21.104.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 76.52.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
112.85.42.174 attackspambots
2020-06-25T07:23:53.989749ns386461 sshd\[6697\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
2020-06-25T07:23:56.318447ns386461 sshd\[6697\]: Failed password for root from 112.85.42.174 port 43761 ssh2
2020-06-25T07:23:59.620650ns386461 sshd\[6697\]: Failed password for root from 112.85.42.174 port 43761 ssh2
2020-06-25T07:24:02.604175ns386461 sshd\[6697\]: Failed password for root from 112.85.42.174 port 43761 ssh2
2020-06-25T07:24:06.182353ns386461 sshd\[6697\]: Failed password for root from 112.85.42.174 port 43761 ssh2
...
2020-06-25 13:25:06
218.92.0.185 attackbotsspam
SSH Brute-Force attacks
2020-06-25 13:27:08
49.88.112.65 attackspam
2020-06-25T07:33:24.649630sd-86998 sshd[17359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
2020-06-25T07:33:27.034723sd-86998 sshd[17359]: Failed password for root from 49.88.112.65 port 55040 ssh2
2020-06-25T07:33:29.161966sd-86998 sshd[17359]: Failed password for root from 49.88.112.65 port 55040 ssh2
2020-06-25T07:33:24.649630sd-86998 sshd[17359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
2020-06-25T07:33:27.034723sd-86998 sshd[17359]: Failed password for root from 49.88.112.65 port 55040 ssh2
2020-06-25T07:33:29.161966sd-86998 sshd[17359]: Failed password for root from 49.88.112.65 port 55040 ssh2
2020-06-25T07:33:24.649630sd-86998 sshd[17359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
2020-06-25T07:33:27.034723sd-86998 sshd[17359]: Failed password for root from 49.88.112.65 p
...
2020-06-25 13:48:15
113.83.19.70 attackbotsspam
Port probing on unauthorized port 1433
2020-06-25 13:33:29
112.85.42.229 attack
Jun 25 07:24:12 home sshd[17555]: Failed password for root from 112.85.42.229 port 13659 ssh2
Jun 25 07:24:14 home sshd[17555]: Failed password for root from 112.85.42.229 port 13659 ssh2
Jun 25 07:24:16 home sshd[17555]: Failed password for root from 112.85.42.229 port 13659 ssh2
...
2020-06-25 13:47:08
111.160.46.10 attackspam
2020-06-25T05:13:17.157886mail.csmailer.org sshd[641]: Invalid user joker from 111.160.46.10 port 47120
2020-06-25T05:13:17.160835mail.csmailer.org sshd[641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.160.46.10
2020-06-25T05:13:17.157886mail.csmailer.org sshd[641]: Invalid user joker from 111.160.46.10 port 47120
2020-06-25T05:13:18.512387mail.csmailer.org sshd[641]: Failed password for invalid user joker from 111.160.46.10 port 47120 ssh2
2020-06-25T05:16:23.068640mail.csmailer.org sshd[1199]: Invalid user jdebruin from 111.160.46.10 port 40874
...
2020-06-25 13:20:37
106.13.54.106 attackspambots
Invalid user dinesh from 106.13.54.106 port 2614
2020-06-25 13:34:17
46.38.148.6 attackbotsspam
2020-06-21 23:45:25 dovecot_login authenticator failed for \(User\) \[46.38.148.6\]: 535 Incorrect authentication data \(set_id=ru@no-server.de\)
2020-06-21 23:45:44 dovecot_login authenticator failed for \(User\) \[46.38.148.6\]: 535 Incorrect authentication data \(set_id=s209@no-server.de\)
2020-06-21 23:45:51 dovecot_login authenticator failed for \(User\) \[46.38.148.6\]: 535 Incorrect authentication data \(set_id=s209@no-server.de\)
2020-06-21 23:46:02 dovecot_login authenticator failed for \(User\) \[46.38.148.6\]: 535 Incorrect authentication data \(set_id=sga@no-server.de\)
2020-06-21 23:46:20 dovecot_login authenticator failed for \(User\) \[46.38.148.6\]: 535 Incorrect authentication data \(set_id=kgg@no-server.de\)
2020-06-21 23:46:43 dovecot_login authenticator failed for \(User\) \[46.38.148.6\]: 535 Incorrect authentication data \(set_id=guia@no-server.de\)
...
2020-06-25 13:51:48
122.117.114.157 attack
" "
2020-06-25 13:11:33
51.254.248.18 attack
Jun 25 05:52:25 vserver sshd\[19306\]: Invalid user ravi from 51.254.248.18Jun 25 05:52:27 vserver sshd\[19306\]: Failed password for invalid user ravi from 51.254.248.18 port 37608 ssh2Jun 25 05:56:02 vserver sshd\[19328\]: Invalid user hive from 51.254.248.18Jun 25 05:56:04 vserver sshd\[19328\]: Failed password for invalid user hive from 51.254.248.18 port 59182 ssh2
...
2020-06-25 13:14:06
177.17.15.40 attackbotsspam
Automatic report - Port Scan Attack
2020-06-25 13:17:04
178.32.163.249 attackspam
2020-06-25T06:52:30.682780snf-827550 sshd[27590]: Invalid user zc from 178.32.163.249 port 51752
2020-06-25T06:52:32.306024snf-827550 sshd[27590]: Failed password for invalid user zc from 178.32.163.249 port 51752 ssh2
2020-06-25T06:55:41.358568snf-827550 sshd[28213]: Invalid user deploy from 178.32.163.249 port 52706
...
2020-06-25 13:26:03
104.223.143.45 attackspambots
2020-06-25 13:39:24
218.92.0.165 attackspambots
Jun 24 18:55:56 hanapaa sshd\[5073\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.165  user=root
Jun 24 18:55:58 hanapaa sshd\[5073\]: Failed password for root from 218.92.0.165 port 20858 ssh2
Jun 24 18:56:01 hanapaa sshd\[5073\]: Failed password for root from 218.92.0.165 port 20858 ssh2
Jun 24 18:56:04 hanapaa sshd\[5073\]: Failed password for root from 218.92.0.165 port 20858 ssh2
Jun 24 18:56:08 hanapaa sshd\[5073\]: Failed password for root from 218.92.0.165 port 20858 ssh2
2020-06-25 13:10:58
36.67.163.146 attackbotsspam
Jun 25 06:43:57 vps687878 sshd\[14516\]: Invalid user ben from 36.67.163.146 port 59948
Jun 25 06:43:57 vps687878 sshd\[14516\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.67.163.146
Jun 25 06:43:59 vps687878 sshd\[14516\]: Failed password for invalid user ben from 36.67.163.146 port 59948 ssh2
Jun 25 06:51:05 vps687878 sshd\[15159\]: Invalid user ranjit from 36.67.163.146 port 49542
Jun 25 06:51:05 vps687878 sshd\[15159\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.67.163.146
...
2020-06-25 13:43:23

最近上报的IP列表

104.21.52.75 104.21.52.8 104.21.52.81 104.21.52.82
104.21.52.83 104.21.52.88 104.21.52.9 104.21.52.90
104.21.52.91 104.21.52.93 104.21.52.96 104.21.52.98
104.21.52.99 104.21.53.10 104.21.53.101 104.21.53.105
234.83.27.40 104.21.53.11 104.21.53.111 1.20.219.20