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:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.20.9
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41770
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.9.			IN	A

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

;; Query time: 26 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:15:32 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 9.20.21.104.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 9.20.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
107.174.254.24 attack
Unauthorized access detected from banned ip
2019-12-11 21:54:09
163.172.204.185 attackbotsspam
Invalid user terum from 163.172.204.185 port 54195
2019-12-11 21:45:45
186.10.64.187 attackspambots
Honeypot attack, port: 23, PTR: z385.entelchile.net.
2019-12-11 21:54:58
105.226.233.8 attackbotsspam
Automatic report - Port Scan Attack
2019-12-11 21:22:38
45.82.153.140 attackspambots
Dec 11 14:15:13 relay postfix/smtpd\[4705\]: warning: unknown\[45.82.153.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 11 14:15:38 relay postfix/smtpd\[4705\]: warning: unknown\[45.82.153.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 11 14:23:26 relay postfix/smtpd\[14296\]: warning: unknown\[45.82.153.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 11 14:23:50 relay postfix/smtpd\[2063\]: warning: unknown\[45.82.153.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 11 14:25:25 relay postfix/smtpd\[14294\]: warning: unknown\[45.82.153.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-12-11 21:38:10
209.107.204.63 attackspambots
Host Scan
2019-12-11 21:25:08
140.143.130.52 attackspam
$f2bV_matches
2019-12-11 21:28:57
87.236.23.224 attack
Dec 11 11:14:08 heissa sshd\[14994\]: Invalid user bringsrud from 87.236.23.224 port 55956
Dec 11 11:14:08 heissa sshd\[14994\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.236.23.224
Dec 11 11:14:10 heissa sshd\[14994\]: Failed password for invalid user bringsrud from 87.236.23.224 port 55956 ssh2
Dec 11 11:19:37 heissa sshd\[15882\]: Invalid user amandabackup from 87.236.23.224 port 36732
Dec 11 11:19:37 heissa sshd\[15882\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.236.23.224
2019-12-11 21:29:31
51.77.148.87 attackspambots
Dec  6 23:08:41 heissa sshd\[28936\]: Invalid user prudhomme from 51.77.148.87 port 43100
Dec  6 23:08:41 heissa sshd\[28936\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.ip-51-77-148.eu
Dec  6 23:08:43 heissa sshd\[28936\]: Failed password for invalid user prudhomme from 51.77.148.87 port 43100 ssh2
Dec  6 23:18:35 heissa sshd\[30389\]: Invalid user qhsupport from 51.77.148.87 port 60106
Dec  6 23:18:35 heissa sshd\[30389\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.ip-51-77-148.eu
2019-12-11 21:28:06
83.48.101.184 attack
Sep 25 14:15:13 vtv3 sshd[27504]: Invalid user 12345 from 83.48.101.184 port 37497
Sep 25 14:15:13 vtv3 sshd[27504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.48.101.184
Dec 11 11:43:18 vtv3 sshd[23185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.48.101.184 
Dec 11 11:43:20 vtv3 sshd[23185]: Failed password for invalid user talbert from 83.48.101.184 port 48255 ssh2
Dec 11 11:51:15 vtv3 sshd[27412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.48.101.184 
Dec 11 12:02:06 vtv3 sshd[509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.48.101.184 
Dec 11 12:02:08 vtv3 sshd[509]: Failed password for invalid user mclean from 83.48.101.184 port 29158 ssh2
Dec 11 12:07:44 vtv3 sshd[3351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.48.101.184 
Dec 11 12:19:36 vtv3 sshd[9356]: pam_unix(s
2019-12-11 21:26:38
188.165.148.25 attackspambots
2019-12-11T13:09:00.649940abusebot-8.cloudsearch.cf sshd\[1979\]: Invalid user webmail from 188.165.148.25 port 60268
2019-12-11 21:33:15
51.79.87.90 attack
Dec 11 06:32:34 server sshd\[7624\]: Failed password for invalid user admin from 51.79.87.90 port 59790 ssh2
Dec 11 15:38:09 server sshd\[2322\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.ip-51-79-87.net  user=root
Dec 11 15:38:11 server sshd\[2322\]: Failed password for root from 51.79.87.90 port 45442 ssh2
Dec 11 15:46:40 server sshd\[4828\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.ip-51-79-87.net  user=root
Dec 11 15:46:42 server sshd\[4828\]: Failed password for root from 51.79.87.90 port 38500 ssh2
...
2019-12-11 21:11:56
61.19.247.121 attackbotsspam
$f2bV_matches
2019-12-11 21:12:53
84.45.251.243 attack
Dec 11 09:30:19 MK-Soft-Root2 sshd[25801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.45.251.243 
Dec 11 09:30:21 MK-Soft-Root2 sshd[25801]: Failed password for invalid user lothberg from 84.45.251.243 port 33662 ssh2
...
2019-12-11 21:36:05
81.22.45.15 attack
ET DROP Dshield Block Listed Source group 1 - port: 4000 proto: TCP cat: Misc Attack
2019-12-11 21:40:29

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