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 <<>> 104.21.4.245
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30630
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.4.245.			IN	A

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

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:09:16 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 245.4.21.104.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 245.4.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
85.98.235.177 attackbotsspam
Automatic report - Port Scan Attack
2019-07-15 08:18:15
122.55.90.45 attackspam
Jul 15 00:07:27 mail sshd\[23593\]: Failed password for invalid user app from 122.55.90.45 port 44466 ssh2
Jul 15 00:30:08 mail sshd\[23990\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.55.90.45  user=postfix
...
2019-07-15 08:04:50
1.205.74.190 attackbots
[portscan] Port scan
2019-07-15 07:49:22
190.12.178.212 attackspam
Jul 15 02:01:38 vps647732 sshd[27285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.12.178.212
Jul 15 02:01:41 vps647732 sshd[27285]: Failed password for invalid user you from 190.12.178.212 port 38958 ssh2
...
2019-07-15 08:24:03
185.210.36.134 attackspambots
Jul 15 01:19:25 ubuntu-2gb-nbg1-dc3-1 sshd[27549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.210.36.134
Jul 15 01:19:27 ubuntu-2gb-nbg1-dc3-1 sshd[27549]: Failed password for invalid user speedtest from 185.210.36.134 port 60298 ssh2
...
2019-07-15 07:54:27
103.231.139.130 attackspambots
2019-07-15T05:15:22.385705ns1.unifynetsol.net postfix/smtpd\[15838\]: warning: unknown\[103.231.139.130\]: SASL LOGIN authentication failed: authentication failure
2019-07-15T05:15:56.848767ns1.unifynetsol.net postfix/smtpd\[15091\]: warning: unknown\[103.231.139.130\]: SASL LOGIN authentication failed: authentication failure
2019-07-15T05:16:31.135748ns1.unifynetsol.net postfix/smtpd\[15838\]: warning: unknown\[103.231.139.130\]: SASL LOGIN authentication failed: authentication failure
2019-07-15T05:17:05.863502ns1.unifynetsol.net postfix/smtpd\[15838\]: warning: unknown\[103.231.139.130\]: SASL LOGIN authentication failed: authentication failure
2019-07-15T05:17:40.216382ns1.unifynetsol.net postfix/smtpd\[19678\]: warning: unknown\[103.231.139.130\]: SASL LOGIN authentication failed: authentication failure
2019-07-15 07:52:57
206.196.117.227 attack
pfaffenroth-photographie.de 206.196.117.227 \[14/Jul/2019:23:13:58 +0200\] "POST /wp-login.php HTTP/1.1" 200 8452 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
pfaffenroth-photographie.de 206.196.117.227 \[14/Jul/2019:23:14:00 +0200\] "POST /wp-login.php HTTP/1.1" 200 8452 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
pfaffenroth-photographie.de 206.196.117.227 \[14/Jul/2019:23:14:02 +0200\] "POST /wp-login.php HTTP/1.1" 200 8452 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-07-15 08:01:33
217.77.171.114 attackspam
proto=tcp  .  spt=44799  .  dpt=25  .     (listed on Blocklist de  Jul 14)     (609)
2019-07-15 07:50:45
54.38.18.211 attackbotsspam
Jul 15 01:45:40 SilenceServices sshd[15312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.18.211
Jul 15 01:45:42 SilenceServices sshd[15312]: Failed password for invalid user han from 54.38.18.211 port 57298 ssh2
Jul 15 01:50:10 SilenceServices sshd[19754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.18.211
2019-07-15 08:08:10
58.87.67.142 attack
2019-07-15T06:20:38.261697enmeeting.mahidol.ac.th sshd\[1836\]: Invalid user backup from 58.87.67.142 port 56600
2019-07-15T06:20:38.280397enmeeting.mahidol.ac.th sshd\[1836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.87.67.142
2019-07-15T06:20:40.077301enmeeting.mahidol.ac.th sshd\[1836\]: Failed password for invalid user backup from 58.87.67.142 port 56600 ssh2
...
2019-07-15 07:56:50
94.176.77.82 attackspambots
Unauthorised access (Jul 15) SRC=94.176.77.82 LEN=40 TTL=244 ID=12591 DF TCP DPT=23 WINDOW=14600 SYN 
Unauthorised access (Jul 14) SRC=94.176.77.82 LEN=40 TTL=244 ID=29726 DF TCP DPT=23 WINDOW=14600 SYN 
Unauthorised access (Jul 14) SRC=94.176.77.82 LEN=40 TTL=244 ID=61278 DF TCP DPT=23 WINDOW=14600 SYN 
Unauthorised access (Jul 14) SRC=94.176.77.82 LEN=40 TTL=244 ID=63692 DF TCP DPT=23 WINDOW=14600 SYN 
Unauthorised access (Jul 14) SRC=94.176.77.82 LEN=40 TTL=244 ID=6499 DF TCP DPT=23 WINDOW=14600 SYN 
Unauthorised access (Jul 14) SRC=94.176.77.82 LEN=40 TTL=244 ID=63625 DF TCP DPT=23 WINDOW=14600 SYN 
Unauthorised access (Jul 14) SRC=94.176.77.82 LEN=40 TTL=244 ID=17414 DF TCP DPT=23 WINDOW=14600 SYN
2019-07-15 08:02:28
151.236.32.126 attackbotsspam
Invalid user bayonne from 151.236.32.126 port 41766
2019-07-15 08:23:10
118.24.48.13 attackbots
Jul 15 02:52:53 server sshd\[13047\]: Failed password for invalid user foswiki from 118.24.48.13 port 43942 ssh2
Jul 15 02:55:41 server sshd\[12693\]: Invalid user git from 118.24.48.13 port 42326
Jul 15 02:55:41 server sshd\[12693\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.13
Jul 15 02:55:42 server sshd\[12693\]: Failed password for invalid user git from 118.24.48.13 port 42326 ssh2
Jul 15 02:58:26 server sshd\[13243\]: Invalid user vikas from 118.24.48.13 port 40714
2019-07-15 08:09:26
202.29.225.210 attack
proto=tcp  .  spt=36429  .  dpt=25  .     (listed on Blocklist de  Jul 14)     (612)
2019-07-15 07:44:24
51.38.83.164 attack
Jul 15 01:09:46 microserver sshd[28994]: Invalid user admin02 from 51.38.83.164 port 50272
Jul 15 01:09:46 microserver sshd[28994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.83.164
Jul 15 01:09:48 microserver sshd[28994]: Failed password for invalid user admin02 from 51.38.83.164 port 50272 ssh2
Jul 15 01:14:06 microserver sshd[30334]: Invalid user guest from 51.38.83.164 port 47492
Jul 15 01:14:06 microserver sshd[30334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.83.164
Jul 15 01:26:58 microserver sshd[33738]: Invalid user tomcat8 from 51.38.83.164 port 39154
Jul 15 01:26:58 microserver sshd[33738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.83.164
Jul 15 01:27:01 microserver sshd[33738]: Failed password for invalid user tomcat8 from 51.38.83.164 port 39154 ssh2
Jul 15 01:31:29 microserver sshd[34733]: Invalid user recovery from 51.38.83.164 port 36368
Jul
2019-07-15 07:57:44

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