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:
暂无关于此IP所属子网相关IP的讨论.
WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.33.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35686
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.33.81.			IN	A

;; AUTHORITY SECTION:
.			433	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 09:40:22 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 81.33.21.104.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 81.33.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
112.215.113.10 attackbotsspam
2020-03-18T14:47:36.143050shield sshd\[18188\]: Invalid user bkroot from 112.215.113.10 port 40156
2020-03-18T14:47:36.150994shield sshd\[18188\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.215.113.10
2020-03-18T14:47:38.486380shield sshd\[18188\]: Failed password for invalid user bkroot from 112.215.113.10 port 40156 ssh2
2020-03-18T14:51:10.316030shield sshd\[18992\]: Invalid user ts3user from 112.215.113.10 port 43901
2020-03-18T14:51:10.325300shield sshd\[18992\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.215.113.10
2020-03-18 23:21:25
142.93.122.58 attackspam
Mar 18 18:43:03 areeb-Workstation sshd[29560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.122.58 
Mar 18 18:43:06 areeb-Workstation sshd[29560]: Failed password for invalid user admin from 142.93.122.58 port 43832 ssh2
...
2020-03-18 22:50:37
124.123.119.164 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 18-03-2020 13:10:30.
2020-03-18 23:31:21
46.172.10.26 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 18-03-2020 13:10:43.
2020-03-18 23:02:43
37.107.91.219 attackbots
Attempt to attack host OS, exploiting network vulnerabilities, on 18-03-2020 13:10:40.
2020-03-18 23:06:57
222.186.31.135 spamattacknormal
not sure why ths is trying to sign in to my nas
2020-03-18 23:29:55
213.74.115.50 attackbots
Attempt to attack host OS, exploiting network vulnerabilities, on 18-03-2020 13:10:39.
2020-03-18 23:10:20
198.58.119.85 attackspam
SSH login attempts with user root.
2020-03-18 23:13:48
176.217.205.188 attackbotsspam
Email rejected due to spam filtering
2020-03-18 23:32:41
106.12.106.78 attack
Dec  1 22:15:12 woltan sshd[8650]: Failed password for invalid user asterisk from 106.12.106.78 port 59164 ssh2
2020-03-18 22:59:15
178.46.74.138 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 18-03-2020 13:10:34.
2020-03-18 23:20:51
42.2.46.117 attack
Honeypot attack, port: 5555, PTR: 42-2-46-117.static.netvigator.com.
2020-03-18 23:09:16
202.142.79.172 attackspambots
Attempt to attack host OS, exploiting network vulnerabilities, on 18-03-2020 13:10:38.
2020-03-18 23:10:55
94.49.60.67 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 18-03-2020 13:10:48.
2020-03-18 22:52:22
185.183.175.138 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 18-03-2020 13:10:36.
2020-03-18 23:15:28

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