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 <<>> 104.21.21.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56374
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.20.			IN	A

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

;; Query time: 150 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:55:16 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 20.21.21.104.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 20.21.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
45.151.254.218 attack
45.151.254.218 was recorded 16 times by 10 hosts attempting to connect to the following ports: 5060. Incident counter (4h, 24h, all-time): 16, 119, 447
2020-03-03 16:28:19
223.80.109.81 attackspambots
Mar  3 13:54:38 gw1 sshd[1453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.80.109.81
Mar  3 13:54:40 gw1 sshd[1453]: Failed password for invalid user vmuser from 223.80.109.81 port 46837 ssh2
...
2020-03-03 16:58:22
122.116.200.126 attack
Honeypot attack, port: 81, PTR: 122-116-200-126.HINET-IP.hinet.net.
2020-03-03 16:29:48
219.86.135.95 attackbotsspam
port scan and connect, tcp 23 (telnet)
2020-03-03 16:19:16
222.186.173.154 attackspambots
Mar  3 10:30:48 ift sshd\[12959\]: Failed password for root from 222.186.173.154 port 5416 ssh2Mar  3 10:30:52 ift sshd\[12959\]: Failed password for root from 222.186.173.154 port 5416 ssh2Mar  3 10:30:56 ift sshd\[12959\]: Failed password for root from 222.186.173.154 port 5416 ssh2Mar  3 10:31:00 ift sshd\[12959\]: Failed password for root from 222.186.173.154 port 5416 ssh2Mar  3 10:31:03 ift sshd\[12959\]: Failed password for root from 222.186.173.154 port 5416 ssh2
...
2020-03-03 16:34:09
139.59.180.53 attackspambots
Mar  3 08:23:41 server sshd[750656]: Failed password for invalid user test from 139.59.180.53 port 54770 ssh2
Mar  3 08:27:16 server sshd[751500]: Failed password for invalid user www from 139.59.180.53 port 52544 ssh2
Mar  3 08:30:53 server sshd[752457]: Failed password for root from 139.59.180.53 port 50314 ssh2
2020-03-03 16:23:25
185.153.199.210 attackspam
Mar  3 06:09:01 meumeu sshd[30717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.199.210 
Mar  3 06:09:02 meumeu sshd[30717]: Failed password for invalid user 0 from 185.153.199.210 port 42878 ssh2
Mar  3 06:09:13 meumeu sshd[30802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.199.210 
...
2020-03-03 16:31:28
45.77.82.109 attackbots
Mar  2 15:59:38 django sshd[123218]: reveeclipse mapping checking getaddrinfo for 45.77.82.109.vultr.com [45.77.82.109] failed - POSSIBLE BREAK-IN ATTEMPT!
Mar  2 15:59:38 django sshd[123218]: Invalid user oracle from 45.77.82.109
Mar  2 15:59:38 django sshd[123218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.77.82.109 
Mar  2 15:59:40 django sshd[123218]: Failed password for invalid user oracle from 45.77.82.109 port 35707 ssh2
Mar  2 15:59:40 django sshd[123219]: Received disconnect from 45.77.82.109: 11: Normal Shutdown
Mar  2 16:02:32 django sshd[123437]: reveeclipse mapping checking getaddrinfo for 45.77.82.109.vultr.com [45.77.82.109] failed - POSSIBLE BREAK-IN ATTEMPT!
Mar  2 16:02:32 django sshd[123437]: User skygroup from 45.77.82.109 not allowed because not listed in AllowUsers
Mar  2 16:02:32 django sshd[123437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.77.82.109........
-------------------------------
2020-03-03 16:56:32
49.77.211.119 spamattack
[2020/03/03 15:40:19] [49.77.211.119:2105-0] User service@luxnetcorp.com.tw AUTH fails.
[2020/03/03 15:40:20] [49.77.211.119:2097-0] User service@luxnetcorp.com.tw AUTH fails.
[2020/03/03 15:40:20] [49.77.211.119:2103-0] User service@luxnetcorp.com.tw AUTH fails.
[2020/03/03 15:40:20] [49.77.211.119:2102-0] User service@luxnetcorp.com.tw AUTH fails.
[2020/03/03 15:40:22] [49.77.211.119:2098-0] User service@luxnetcorp.com.tw AUTH fails.
[2020/03/03 15:40:23] [49.77.211.119:2097-0] User service@luxnetcorp.com.tw AUTH fails.
2020-03-03 16:26:12
192.241.225.118 attackbotsspam
TCP port 3306: Scan and connection
2020-03-03 16:48:13
82.192.62.82 attack
Honeypot attack, port: 81, PTR: tm.82.192.62.82.dc.telemach.net.
2020-03-03 16:37:34
181.95.106.97 attack
DATE:2020-03-03 05:55:12, IP:181.95.106.97, PORT:telnet - Telnet brute force auth on a honeypot server (epe-dc)
2020-03-03 16:20:12
192.241.213.94 attackspam
firewall-block, port(s): 9001/tcp
2020-03-03 16:31:08
27.2.92.110 attackspam
Honeypot attack, port: 5555, PTR: PTR record not found
2020-03-03 16:57:36
36.92.104.19 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-03 16:49:42

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