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 <<>> 104.21.4.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62169
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.4.21.			IN	A

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

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 10:09:11 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 21.4.21.104.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 21.4.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
37.195.50.41 attack
Dec 18 06:32:45 kapalua sshd\[2014\]: Invalid user kursa from 37.195.50.41
Dec 18 06:32:45 kapalua sshd\[2014\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=l37-195-50-41.novotelecom.ru
Dec 18 06:32:46 kapalua sshd\[2014\]: Failed password for invalid user kursa from 37.195.50.41 port 52896 ssh2
Dec 18 06:40:53 kapalua sshd\[3043\]: Invalid user benwitt from 37.195.50.41
Dec 18 06:40:53 kapalua sshd\[3043\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=l37-195-50-41.novotelecom.ru
2019-12-19 06:09:43
202.83.17.223 attackspambots
2019-12-18T19:06:32.083516Z 6b71a5c399e5 New connection: 202.83.17.223:49708 (172.17.0.5:2222) [session: 6b71a5c399e5]
2019-12-18T19:13:46.845658Z a814bd65835e New connection: 202.83.17.223:32860 (172.17.0.5:2222) [session: a814bd65835e]
2019-12-19 06:07:29
194.44.39.126 attackspam
Unauthorized connection attempt from IP address 194.44.39.126 on Port 445(SMB)
2019-12-19 05:56:46
187.141.128.42 attackspambots
Dec 18 23:16:34 hell sshd[20111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.141.128.42
Dec 18 23:16:36 hell sshd[20111]: Failed password for invalid user sisler from 187.141.128.42 port 57994 ssh2
...
2019-12-19 06:20:57
151.237.170.56 attackbotsspam
Unauthorised access (Dec 18) SRC=151.237.170.56 LEN=48 PREC=0x20 TTL=113 ID=3603 DF TCP DPT=445 WINDOW=8192 SYN
2019-12-19 05:50:48
192.236.154.94 attack
Dec 18 15:28:14 mxgate1 postfix/postscreen[14652]: CONNECT from [192.236.154.94]:43672 to [176.31.12.44]:25
Dec 18 15:28:14 mxgate1 postfix/dnsblog[14656]: addr 192.236.154.94 listed by domain zen.spamhaus.org as 127.0.0.3
Dec 18 15:28:14 mxgate1 postfix/dnsblog[14654]: addr 192.236.154.94 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Dec 18 15:28:14 mxgate1 postfix/postscreen[14652]: PREGREET 26 after 0.1 from [192.236.154.94]:43672: EHLO 07680ebd.techno.bid

Dec 18 15:28:15 mxgate1 postfix/postscreen[14652]: DNSBL rank 3 for [192.236.154.94]:43672
Dec x@x
Dec 18 15:28:15 mxgate1 postfix/postscreen[14652]: DISCONNECT [192.236.154.94]:43672


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=192.236.154.94
2019-12-19 05:55:08
190.105.49.197 attackspambots
Unauthorized connection attempt from IP address 190.105.49.197 on Port 445(SMB)
2019-12-19 06:23:12
45.227.255.224 attackbots
Port 22 Scan, PTR: hostby.web4net.org.
2019-12-19 06:11:37
93.107.97.213 attackspambots
Unauthorized connection attempt from IP address 93.107.97.213 on Port 445(SMB)
2019-12-19 06:03:56
5.196.110.170 attack
3x Failed Password
2019-12-19 06:14:16
179.197.36.200 attackbots
Unauthorized connection attempt from IP address 179.197.36.200 on Port 445(SMB)
2019-12-19 06:28:59
218.78.46.81 attack
--- report ---
Dec 18 16:07:23 sshd: Connection from 218.78.46.81 port 52604
Dec 18 16:07:24 sshd: Invalid user operator from 218.78.46.81
Dec 18 16:07:26 sshd: Failed password for invalid user operator from 218.78.46.81 port 52604 ssh2
Dec 18 16:07:26 sshd: Received disconnect from 218.78.46.81: 11: Bye Bye [preauth]
2019-12-19 05:52:20
112.112.102.79 attackspambots
Dec 18 17:09:11 sauna sshd[34083]: Failed password for root from 112.112.102.79 port 45087 ssh2
...
2019-12-19 06:26:44
207.154.229.50 attack
Dec 18 11:30:24 php1 sshd\[15492\]: Invalid user jl from 207.154.229.50
Dec 18 11:30:24 php1 sshd\[15492\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.229.50
Dec 18 11:30:27 php1 sshd\[15492\]: Failed password for invalid user jl from 207.154.229.50 port 47966 ssh2
Dec 18 11:35:47 php1 sshd\[16389\]: Invalid user siegurd from 207.154.229.50
Dec 18 11:35:47 php1 sshd\[16389\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.229.50
2019-12-19 05:52:46
123.31.32.150 attack
$f2bV_matches
2019-12-19 05:59:09

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