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 <<>> 104.21.19.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24735
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.19.21.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:32:26 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.19.21.104.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 21.19.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
185.39.9.150 attack
Scanned 333 unique addresses for 32 unique TCP ports in 24 hours
2020-06-29 23:12:49
167.71.117.84 attackspambots
Invalid user nlu from 167.71.117.84 port 41602
2020-06-29 23:52:36
52.166.67.77 attack
Jun 29 04:48:37 tuxlinux sshd[33670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.166.67.77  user=root
Jun 29 04:48:39 tuxlinux sshd[33670]: Failed password for root from 52.166.67.77 port 37908 ssh2
Jun 29 04:48:37 tuxlinux sshd[33670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.166.67.77  user=root
Jun 29 04:48:39 tuxlinux sshd[33670]: Failed password for root from 52.166.67.77 port 37908 ssh2
Jun 29 13:54:15 tuxlinux sshd[47001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.166.67.77  user=root
...
2020-06-29 23:13:32
14.230.214.93 attackbots
1593429027 - 06/29/2020 13:10:27 Host: 14.230.214.93/14.230.214.93 Port: 445 TCP Blocked
2020-06-29 23:34:00
192.35.168.89 attack
81/tcp 8080/tcp 5903/tcp...
[2020-06-08/29]4pkt,4pt.(tcp)
2020-06-29 23:44:04
150.143.244.36 attack
Automated report (2020-06-29T04:34:35-07:00). Caught masquerading as Facebook external hit. Caught masquerading as Twitterbot.
2020-06-29 23:14:26
167.86.88.34 attackbots
Jun 29 15:55:56 ns3164893 sshd[30077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.86.88.34
Jun 29 15:55:58 ns3164893 sshd[30077]: Failed password for invalid user stuser from 167.86.88.34 port 44272 ssh2
...
2020-06-29 23:32:59
161.35.134.63 attackspam
 TCP (SYN) 161.35.134.63:56492 -> port 27644, len 44
2020-06-29 23:21:35
106.58.189.125 attackspam
Jun 29 12:31:02 ghostname-secure sshd[16655]: Failed password for invalid user system from 106.58.189.125 port 39520 ssh2
Jun 29 12:31:02 ghostname-secure sshd[16655]: Received disconnect from 106.58.189.125: 11: Bye Bye [preauth]
Jun 29 12:40:29 ghostname-secure sshd[16965]: Failed password for invalid user ts3 from 106.58.189.125 port 43146 ssh2
Jun 29 12:40:29 ghostname-secure sshd[16965]: Received disconnect from 106.58.189.125: 11: Bye Bye [preauth]
Jun 29 12:42:33 ghostname-secure sshd[17010]: Failed password for invalid user app from 106.58.189.125 port 51681 ssh2
Jun 29 12:42:33 ghostname-secure sshd[17010]: Received disconnect from 106.58.189.125: 11: Bye Bye [preauth]
Jun 29 12:44:35 ghostname-secure sshd[17028]: Failed password for invalid user pm3 from 106.58.189.125 port 60216 ssh2
Jun 29 12:44:36 ghostname-secure sshd[17028]: Received disconnect from 106.58.189.125: 11: Bye Bye [preauth]
Jun 29 12:46:42 ghostname-secure sshd[17091]: Failed password for inv........
-------------------------------
2020-06-29 23:27:36
80.213.238.67 attackbots
Invalid user gateway from 80.213.238.67 port 58710
2020-06-29 23:40:03
222.92.116.40 attackspam
Jun 29 16:13:35 sshgateway sshd\[27258\]: Invalid user ll from 222.92.116.40
Jun 29 16:13:35 sshgateway sshd\[27258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.92.116.40
Jun 29 16:13:37 sshgateway sshd\[27258\]: Failed password for invalid user ll from 222.92.116.40 port 15415 ssh2
2020-06-29 23:07:27
68.183.203.187 attackbots
 TCP (SYN) 68.183.203.187:51976 -> port 8867, len 44
2020-06-29 23:14:50
194.61.24.37 attackspambots
Scanned 141 unique addresses for 10 unique TCP ports in 24 hours (ports 1619,13000,18000,18100,19100,33933,33953,38000,41000,42000)
2020-06-29 23:38:27
185.65.186.215 attackbotsspam
Honeypot attack, port: 445, PTR: 185-65-186-215.static.electricasollerense.es.
2020-06-29 23:32:39
212.70.149.18 attackbotsspam
2021 times SMTP brute-force
2020-06-29 23:09:43

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