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 <<>> 104.21.77.131
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36760
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.77.131.			IN	A

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

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:56:12 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 131.77.21.104.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 131.77.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
206.214.12.43 attackspambots
(eximsyntax) Exim syntax errors from 206.214.12.43 (AG/Antigua and Barbuda/206-214-12-43.candw.ag): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-04-10 16:37:17 SMTP call from [206.214.12.43] dropped: too many syntax or protocol errors (last command was "?\034?\032?\027?\031?\034?\033?\030?\032?\026?\016?\r?\v?\f?	?")
2020-04-11 00:54:01
89.133.103.216 attackbotsspam
Apr 10 16:11:46 odroid64 sshd\[5915\]: Invalid user admin from 89.133.103.216
Apr 10 16:11:46 odroid64 sshd\[5915\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.133.103.216
...
2020-04-11 01:14:12
203.130.242.68 attackspambots
2020-04-10T16:38:41.778552shield sshd\[12362\]: Invalid user radware from 203.130.242.68 port 41365
2020-04-10T16:38:41.783077shield sshd\[12362\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.130.242.68
2020-04-10T16:38:43.723364shield sshd\[12362\]: Failed password for invalid user radware from 203.130.242.68 port 41365 ssh2
2020-04-10T16:43:26.535834shield sshd\[13431\]: Invalid user composer from 203.130.242.68 port 46505
2020-04-10T16:43:26.540399shield sshd\[13431\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.130.242.68
2020-04-11 00:50:31
122.228.19.79 attackbots
Unauthorized connection attempt detected from IP address 122.228.19.79 to port 104 [T]
2020-04-11 00:59:15
164.52.24.162 attackspambots
Unauthorized connection attempt detected from IP address 164.52.24.162 to port 443 [T]
2020-04-11 01:01:02
106.12.185.84 attack
$f2bV_matches
2020-04-11 00:46:06
206.189.73.164 attackspambots
Apr 10 18:20:44 h2829583 sshd[22662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.73.164
2020-04-11 00:49:22
49.235.234.94 attack
Apr 10 07:27:56 server1 sshd\[3364\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.234.94  user=root
Apr 10 07:27:57 server1 sshd\[3364\]: Failed password for root from 49.235.234.94 port 54112 ssh2
Apr 10 07:37:17 server1 sshd\[6303\]: Invalid user king from 49.235.234.94
Apr 10 07:37:17 server1 sshd\[6303\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.234.94 
Apr 10 07:37:19 server1 sshd\[6303\]: Failed password for invalid user king from 49.235.234.94 port 55678 ssh2
...
2020-04-11 00:34:26
103.233.79.17 attackspambots
Apr 10 17:39:52 vps sshd[259001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.79.17  user=ftp
Apr 10 17:39:54 vps sshd[259001]: Failed password for ftp from 103.233.79.17 port 34238 ssh2
Apr 10 17:43:53 vps sshd[280382]: Invalid user minecraft from 103.233.79.17 port 42472
Apr 10 17:43:53 vps sshd[280382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.79.17
Apr 10 17:43:55 vps sshd[280382]: Failed password for invalid user minecraft from 103.233.79.17 port 42472 ssh2
...
2020-04-11 00:54:31
104.236.238.243 attack
$f2bV_matches
2020-04-11 00:39:43
106.54.86.242 attack
SSH Bruteforce attack
2020-04-11 01:09:03
185.100.87.250 attackspam
Unauthorized connection attempt detected from IP address 185.100.87.250
2020-04-11 01:00:25
193.104.83.97 attackspambots
Apr 10 16:46:58 ovpn sshd\[32638\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.104.83.97  user=root
Apr 10 16:47:00 ovpn sshd\[32638\]: Failed password for root from 193.104.83.97 port 42909 ssh2
Apr 10 17:00:50 ovpn sshd\[3687\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.104.83.97  user=root
Apr 10 17:00:52 ovpn sshd\[3687\]: Failed password for root from 193.104.83.97 port 41647 ssh2
Apr 10 17:07:59 ovpn sshd\[5348\]: Invalid user admin from 193.104.83.97
Apr 10 17:07:59 ovpn sshd\[5348\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.104.83.97
2020-04-11 01:02:37
188.14.178.5 attackspam
Automatic report - Port Scan Attack
2020-04-11 00:57:50
112.85.42.172 attackbots
Apr 10 14:04:56 firewall sshd[3451]: Failed password for root from 112.85.42.172 port 60401 ssh2
Apr 10 14:04:59 firewall sshd[3451]: Failed password for root from 112.85.42.172 port 60401 ssh2
Apr 10 14:05:03 firewall sshd[3451]: Failed password for root from 112.85.42.172 port 60401 ssh2
...
2020-04-11 01:06:34

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