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 <<>> 104.21.235.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43130
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.235.21.			IN	A

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

;; Query time: 113 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:18:35 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.235.21.104.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 21.235.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
60.12.221.84 attackbots
Jun  8 02:39:41 php1 sshd\[4049\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.12.221.84  user=root
Jun  8 02:39:43 php1 sshd\[4049\]: Failed password for root from 60.12.221.84 port 48788 ssh2
Jun  8 02:43:47 php1 sshd\[4348\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.12.221.84  user=root
Jun  8 02:43:49 php1 sshd\[4348\]: Failed password for root from 60.12.221.84 port 42055 ssh2
Jun  8 02:47:08 php1 sshd\[4606\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.12.221.84  user=root
2020-06-08 20:57:55
103.145.12.123 attack
A portscan was detected. Details about the event:

Time.............: 2020-06-07 03:25:40

Source IP address: 103.145.12.123
2020-06-08 21:08:40
106.13.56.204 attackbots
Jun  8 07:48:16 zimbra sshd[7190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.56.204  user=r.r
Jun  8 07:48:18 zimbra sshd[7190]: Failed password for r.r from 106.13.56.204 port 53976 ssh2
Jun  8 08:03:01 zimbra sshd[19915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.56.204  user=r.r
Jun  8 08:03:02 zimbra sshd[19915]: Failed password for r.r from 106.13.56.204 port 47040 ssh2
Jun  8 08:03:02 zimbra sshd[19915]: Received disconnect from 106.13.56.204 port 47040:11: Bye Bye [preauth]
Jun  8 08:03:02 zimbra sshd[19915]: Disconnected from 106.13.56.204 port 47040 [preauth]
Jun  8 08:07:15 zimbra sshd[23624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.56.204  user=r.r
Jun  8 08:07:18 zimbra sshd[23624]: Failed password for r.r from 106.13.56.204 port 38802 ssh2
Jun  8 08:07:18 zimbra sshd[23624]: Received disconnect from........
-------------------------------
2020-06-08 21:38:32
212.102.33.47 attackspambots
Spam report
2020-06-08 21:11:19
64.227.67.106 attackbotsspam
Jun  8 20:16:20 webhost01 sshd[32107]: Failed password for root from 64.227.67.106 port 52734 ssh2
...
2020-06-08 21:38:45
120.131.8.12 attack
Lines containing failures of 120.131.8.12
Jun  8 04:25:48 nxxxxxxx sshd[15333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.8.12  user=r.r
Jun  8 04:25:51 nxxxxxxx sshd[15333]: Failed password for r.r from 120.131.8.12 port 20304 ssh2
Jun  8 04:25:51 nxxxxxxx sshd[15333]: Received disconnect from 120.131.8.12 port 20304:11: Bye Bye [preauth]
Jun  8 04:25:51 nxxxxxxx sshd[15333]: Disconnected from authenticating user r.r 120.131.8.12 port 20304 [preauth]
Jun  8 04:33:27 nxxxxxxx sshd[16163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.8.12  user=r.r
Jun  8 04:33:29 nxxxxxxx sshd[16163]: Failed password for r.r from 120.131.8.12 port 14890 ssh2
Jun  8 04:33:29 nxxxxxxx sshd[16163]: Received disconnect from 120.131.8.12 port 14890:11: Bye Bye [preauth]
Jun  8 04:33:29 nxxxxxxx sshd[16163]: Disconnected from authenticating user r.r 120.131.8.12 port 14890 [preauth]
Jun  8 ........
------------------------------
2020-06-08 21:00:21
124.40.244.199 attackspambots
$f2bV_matches
2020-06-08 21:44:35
111.231.55.74 attackspambots
Jun  8 02:50:00 web9 sshd\[19592\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.55.74  user=root
Jun  8 02:50:02 web9 sshd\[19592\]: Failed password for root from 111.231.55.74 port 40426 ssh2
Jun  8 02:54:49 web9 sshd\[20278\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.55.74  user=root
Jun  8 02:54:52 web9 sshd\[20278\]: Failed password for root from 111.231.55.74 port 34586 ssh2
Jun  8 02:59:28 web9 sshd\[21012\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.55.74  user=root
2020-06-08 21:02:07
46.101.26.21 attackbots
Jun  8 19:42:26 webhost01 sshd[31715]: Failed password for root from 46.101.26.21 port 48047 ssh2
...
2020-06-08 21:02:50
107.170.249.6 attackspam
Jun  8 14:05:14 legacy sshd[2216]: Failed password for root from 107.170.249.6 port 36443 ssh2
Jun  8 14:07:03 legacy sshd[2302]: Failed password for root from 107.170.249.6 port 44107 ssh2
...
2020-06-08 21:27:11
14.29.171.50 attackbotsspam
Jun  8 14:03:40 vmi345603 sshd[23249]: Failed password for root from 14.29.171.50 port 50983 ssh2
...
2020-06-08 21:34:55
183.157.71.211 attackbotsspam
" "
2020-06-08 20:59:17
218.92.0.208 attackbotsspam
Jun  8 15:16:24 MainVPS sshd[5637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.208  user=root
Jun  8 15:16:26 MainVPS sshd[5637]: Failed password for root from 218.92.0.208 port 63509 ssh2
Jun  8 15:16:28 MainVPS sshd[5637]: Failed password for root from 218.92.0.208 port 63509 ssh2
Jun  8 15:16:24 MainVPS sshd[5637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.208  user=root
Jun  8 15:16:26 MainVPS sshd[5637]: Failed password for root from 218.92.0.208 port 63509 ssh2
Jun  8 15:16:28 MainVPS sshd[5637]: Failed password for root from 218.92.0.208 port 63509 ssh2
Jun  8 15:16:24 MainVPS sshd[5637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.208  user=root
Jun  8 15:16:26 MainVPS sshd[5637]: Failed password for root from 218.92.0.208 port 63509 ssh2
Jun  8 15:16:28 MainVPS sshd[5637]: Failed password for root from 218.92.0.208 port 63509 ssh2
Jun  8 15:
2020-06-08 21:28:26
178.130.101.22 attackbots
Port probing on unauthorized port 88
2020-06-08 21:34:28
112.85.42.172 attack
Jun  8 14:52:14 santamaria sshd\[2180\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.172  user=root
Jun  8 14:52:17 santamaria sshd\[2180\]: Failed password for root from 112.85.42.172 port 37788 ssh2
Jun  8 14:52:33 santamaria sshd\[2183\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.172  user=root
...
2020-06-08 20:58:30

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