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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.51.44
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10671
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.51.44.			IN	A

;; AUTHORITY SECTION:
.			155	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 77 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:12:26 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 44.51.21.104.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 44.51.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
186.147.35.76 attackspambots
Sep  1 21:22:27 kapalua sshd\[11431\]: Invalid user vic from 186.147.35.76
Sep  1 21:22:27 kapalua sshd\[11431\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.147.35.76
Sep  1 21:22:29 kapalua sshd\[11431\]: Failed password for invalid user vic from 186.147.35.76 port 35503 ssh2
Sep  1 21:27:18 kapalua sshd\[12042\]: Invalid user jbkim from 186.147.35.76
Sep  1 21:27:18 kapalua sshd\[12042\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.147.35.76
2019-09-02 15:38:34
51.75.32.141 attackbotsspam
Sep  2 08:49:58 OPSO sshd\[26136\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.32.141  user=root
Sep  2 08:49:59 OPSO sshd\[26136\]: Failed password for root from 51.75.32.141 port 39774 ssh2
Sep  2 08:54:09 OPSO sshd\[26884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.32.141  user=root
Sep  2 08:54:12 OPSO sshd\[26884\]: Failed password for root from 51.75.32.141 port 56168 ssh2
Sep  2 08:58:21 OPSO sshd\[27659\]: Invalid user kav from 51.75.32.141 port 45616
Sep  2 08:58:21 OPSO sshd\[27659\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.32.141
2019-09-02 15:00:07
51.68.123.198 attackspambots
Sep  2 09:25:13 ns3110291 sshd\[12544\]: Invalid user Tehmas82 from 51.68.123.198
Sep  2 09:25:15 ns3110291 sshd\[12544\]: Failed password for invalid user Tehmas82 from 51.68.123.198 port 41954 ssh2
Sep  2 09:29:14 ns3110291 sshd\[13140\]: Failed password for root from 51.68.123.198 port 58044 ssh2
Sep  2 09:33:18 ns3110291 sshd\[27743\]: Invalid user user1 from 51.68.123.198
Sep  2 09:33:20 ns3110291 sshd\[27743\]: Failed password for invalid user user1 from 51.68.123.198 port 45906 ssh2
...
2019-09-02 15:40:45
71.6.233.31 attackspambots
5353/udp 12443/tcp 8060/tcp...
[2019-07-04/09-02]7pkt,5pt.(tcp),1pt.(udp)
2019-09-02 14:59:13
177.69.213.236 attackbotsspam
Sep  1 18:37:42 php1 sshd\[9477\]: Invalid user marianela from 177.69.213.236
Sep  1 18:37:42 php1 sshd\[9477\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.69.213.236
Sep  1 18:37:45 php1 sshd\[9477\]: Failed password for invalid user marianela from 177.69.213.236 port 34016 ssh2
Sep  1 18:42:59 php1 sshd\[10135\]: Invalid user chi from 177.69.213.236
Sep  1 18:42:59 php1 sshd\[10135\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.69.213.236
2019-09-02 14:42:18
104.244.72.98 attackspam
Sep  2 01:29:58 borg sshd[26465]: Failed unknown for invalid user fake from 104.244.72.98 port 42132 ssh2
Sep  2 01:29:59 borg sshd[26467]: Failed unknown for invalid user support from 104.244.72.98 port 43866 ssh2
Sep  2 01:30:00 borg sshd[26470]: Failed unknown for invalid user user from 104.244.72.98 port 45358 ssh2
...
2019-09-02 14:43:08
193.117.169.18 attack
2019-08-28 19:53:16,040 fail2ban.actions        \[1817\]: NOTICE  \[ssh\] Ban 193.117.169.18
2019-08-28 20:12:22,860 fail2ban.actions        \[1817\]: NOTICE  \[ssh\] Ban 193.117.169.18
2019-08-28 20:31:48,837 fail2ban.actions        \[1817\]: NOTICE  \[ssh\] Ban 193.117.169.18
2019-08-28 20:51:21,973 fail2ban.actions        \[1817\]: NOTICE  \[ssh\] Ban 193.117.169.18
2019-08-28 21:10:47,311 fail2ban.actions        \[1817\]: NOTICE  \[ssh\] Ban 193.117.169.18
...
2019-09-02 15:35:58
201.48.206.146 attackbots
Sep  2 08:27:24 ubuntu-2gb-nbg1-dc3-1 sshd[21763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.48.206.146
Sep  2 08:27:26 ubuntu-2gb-nbg1-dc3-1 sshd[21763]: Failed password for invalid user share from 201.48.206.146 port 42942 ssh2
...
2019-09-02 14:58:46
51.254.220.20 attackbots
Sep  2 08:20:19 cvbmail sshd\[8860\]: Invalid user ts3 from 51.254.220.20
Sep  2 08:20:19 cvbmail sshd\[8860\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.220.20
Sep  2 08:20:20 cvbmail sshd\[8860\]: Failed password for invalid user ts3 from 51.254.220.20 port 47698 ssh2
2019-09-02 15:08:40
185.200.118.54 attackbotsspam
1080/tcp 1194/udp 3128/tcp...
[2019-07-02/09-02]41pkt,4pt.(tcp),1pt.(udp)
2019-09-02 14:52:30
182.138.151.15 attackspambots
Sep  2 01:58:18 vps34202 sshd[25661]: Invalid user user0 from 182.138.151.15
Sep  2 01:58:18 vps34202 sshd[25661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.138.151.15 
Sep  2 01:58:21 vps34202 sshd[25661]: Failed password for invalid user user0 from 182.138.151.15 port 56740 ssh2
Sep  2 01:58:21 vps34202 sshd[25661]: Received disconnect from 182.138.151.15: 11: Bye Bye [preauth]
Sep  2 02:17:14 vps34202 sshd[26184]: Invalid user contact from 182.138.151.15
Sep  2 02:17:14 vps34202 sshd[26184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.138.151.15 
Sep  2 02:17:16 vps34202 sshd[26184]: Failed password for invalid user contact from 182.138.151.15 port 57202 ssh2
Sep  2 02:17:17 vps34202 sshd[26184]: Received disconnect from 182.138.151.15: 11: Bye Bye [preauth]
Sep  2 02:20:43 vps34202 sshd[26454]: Invalid user vp from 182.138.151.15
Sep  2 02:20:43 vps34202 sshd[26454]: pa........
-------------------------------
2019-09-02 14:59:47
49.88.112.90 attackbotsspam
Sep  2 08:09:19 eventyay sshd[22760]: Failed password for root from 49.88.112.90 port 61100 ssh2
Sep  2 08:09:31 eventyay sshd[22772]: Failed password for root from 49.88.112.90 port 50859 ssh2
...
2019-09-02 14:45:35
50.208.56.156 attackbots
Sep  2 07:30:06 mail sshd\[7711\]: Failed password for invalid user marcia from 50.208.56.156 port 43168 ssh2
Sep  2 07:46:43 mail sshd\[8102\]: Invalid user postgres from 50.208.56.156 port 44370
Sep  2 07:46:43 mail sshd\[8102\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.208.56.156
...
2019-09-02 14:47:31
139.59.59.90 attackspam
<6 unauthorized SSH connections
2019-09-02 15:16:03
128.199.96.234 attackbotsspam
Sep  2 05:11:42 game-panel sshd[6150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.96.234
Sep  2 05:11:44 game-panel sshd[6150]: Failed password for invalid user livechat from 128.199.96.234 port 35580 ssh2
Sep  2 05:16:42 game-panel sshd[6345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.96.234
2019-09-02 14:37:13

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