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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.31.221
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62235
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.31.221.			IN	A

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

;; Query time: 83 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:23:38 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 221.31.21.104.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 221.31.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
192.3.143.133 attackbotsspam
3,91-04/03 [bc03/m127] PostRequest-Spammer scoring: Durban01
2020-02-26 03:58:03
47.196.73.35 attackspam
2323/tcp 23/tcp
[2020-02-22/25]2pkt
2020-02-26 03:36:55
83.245.250.236 attackspam
55805/udp
[2020-02-25]1pkt
2020-02-26 04:04:14
122.51.188.20 attack
Feb 25 18:43:19 mout sshd[31464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.188.20  user=bin
Feb 25 18:43:21 mout sshd[31464]: Failed password for bin from 122.51.188.20 port 52862 ssh2
2020-02-26 03:44:21
204.48.31.236 attackspam
2323/tcp 37215/tcp 37215/tcp
[2020-02-23/24]3pkt
2020-02-26 03:31:47
41.39.30.242 attackspam
Honeypot attack, port: 445, PTR: host-41.39.30.242.tedata.net.
2020-02-26 03:57:37
111.254.20.20 attack
445/tcp
[2020-02-25]1pkt
2020-02-26 03:56:58
190.103.216.171 attack
23/tcp
[2020-02-25]1pkt
2020-02-26 04:03:00
1.34.161.190 attack
Honeypot attack, port: 4567, PTR: 1-34-161-190.HINET-IP.hinet.net.
2020-02-26 04:02:35
118.37.162.126 attackbots
23/tcp
[2020-02-25]1pkt
2020-02-26 03:57:14
218.92.0.165 attack
Feb 25 09:14:01 hanapaa sshd\[27456\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.165  user=root
Feb 25 09:14:03 hanapaa sshd\[27456\]: Failed password for root from 218.92.0.165 port 2931 ssh2
Feb 25 09:14:21 hanapaa sshd\[27483\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.165  user=root
Feb 25 09:14:24 hanapaa sshd\[27483\]: Failed password for root from 218.92.0.165 port 34625 ssh2
Feb 25 09:14:27 hanapaa sshd\[27483\]: Failed password for root from 218.92.0.165 port 34625 ssh2
2020-02-26 03:25:03
183.61.7.7 attackbots
8022/tcp 22/tcp...
[2020-02-23/25]5pkt,2pt.(tcp)
2020-02-26 03:43:05
222.186.190.2 attackspam
Feb 25 20:42:10 server sshd[2132587]: Failed password for root from 222.186.190.2 port 64544 ssh2
Feb 25 20:42:13 server sshd[2132587]: Failed password for root from 222.186.190.2 port 64544 ssh2
Feb 25 20:42:16 server sshd[2132587]: Failed password for root from 222.186.190.2 port 64544 ssh2
2020-02-26 03:46:30
87.214.234.168 attackbots
suspicious action Tue, 25 Feb 2020 13:36:34 -0300
2020-02-26 03:55:08
165.22.218.73 attackbots
25462/tcp 25462/tcp 25462/tcp
[2020-02-23/24]3pkt
2020-02-26 03:41:50

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