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 <<>> 50.193.220.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3898
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;50.193.220.21.			IN	A

;; AUTHORITY SECTION:
.			352	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022091500 1800 900 604800 86400

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Sep 16 01:15:38 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
21.220.193.50.in-addr.arpa domain name pointer 50-193-220-21-static.hfc.comcastbusiness.net.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.220.193.50.in-addr.arpa	name = 50-193-220-21-static.hfc.comcastbusiness.net.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
51.15.246.33 attackspambots
Mar  1 16:53:39 vps647732 sshd[32571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.246.33
Mar  1 16:53:41 vps647732 sshd[32571]: Failed password for invalid user master from 51.15.246.33 port 39004 ssh2
...
2020-03-02 00:55:10
14.183.94.206 attackspam
Honeypot attack, port: 81, PTR: static.vnpt.vn.
2020-03-02 00:30:28
210.121.223.61 attackbotsspam
Mar  1 17:36:17 vps647732 sshd[3018]: Failed password for root from 210.121.223.61 port 33528 ssh2
...
2020-03-02 00:56:17
92.244.247.130 attackspam
Honeypot attack, port: 139, PTR: PTR record not found
2020-03-02 00:23:56
223.71.167.166 attack
Mar  1 17:46:45 debian-2gb-nbg1-2 kernel: \[5340391.505424\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=223.71.167.166 DST=195.201.40.59 LEN=44 TOS=0x04 PREC=0x00 TTL=114 ID=1122 PROTO=TCP SPT=37983 DPT=51106 WINDOW=29200 RES=0x00 SYN URGP=0
2020-03-02 00:58:07
176.222.157.86 attack
1583069001 - 03/01/2020 14:23:21 Host: 176.222.157.86/176.222.157.86 Port: 445 TCP Blocked
2020-03-02 00:42:08
112.164.194.54 attack
Mar  1 03:23:07 hpm sshd\[19226\]: Invalid user admin from 112.164.194.54
Mar  1 03:23:07 hpm sshd\[19226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.164.194.54
Mar  1 03:23:09 hpm sshd\[19226\]: Failed password for invalid user admin from 112.164.194.54 port 58084 ssh2
Mar  1 03:23:13 hpm sshd\[19244\]: Invalid user admin from 112.164.194.54
Mar  1 03:23:13 hpm sshd\[19244\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.164.194.54
2020-03-02 00:51:31
14.242.66.137 attackbots
$f2bV_matches
2020-03-02 00:44:13
138.0.60.5 attackspam
Mar  1 14:23:04 163-172-32-151 sshd[7449]: Invalid user big from 138.0.60.5 port 58654
...
2020-03-02 00:59:41
138.68.4.198 attackbotsspam
Mar  1 06:18:05 home sshd[3339]: Invalid user smart from 138.68.4.198 port 57950
Mar  1 06:18:05 home sshd[3339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.4.198
Mar  1 06:18:05 home sshd[3339]: Invalid user smart from 138.68.4.198 port 57950
Mar  1 06:18:06 home sshd[3339]: Failed password for invalid user smart from 138.68.4.198 port 57950 ssh2
Mar  1 06:23:55 home sshd[3382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.4.198  user=sys
Mar  1 06:23:57 home sshd[3382]: Failed password for sys from 138.68.4.198 port 42724 ssh2
Mar  1 06:28:26 home sshd[3628]: Invalid user gitlab-runner from 138.68.4.198 port 48174
Mar  1 06:28:26 home sshd[3628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.4.198
Mar  1 06:28:26 home sshd[3628]: Invalid user gitlab-runner from 138.68.4.198 port 48174
Mar  1 06:28:29 home sshd[3628]: Failed password for invalid user gitlab-ru
2020-03-02 00:26:51
131.0.36.238 attackbots
Automatic report - Port Scan Attack
2020-03-02 00:36:52
78.186.43.105 attack
Honeypot attack, port: 81, PTR: 78.186.43.105.static.ttnet.com.tr.
2020-03-02 00:48:34
85.224.88.142 attackbotsspam
Unauthorized connection attempt detected from IP address 85.224.88.142 to port 5555 [J]
2020-03-02 00:31:50
190.119.190.122 attackbotsspam
Mar  1 17:24:40 ns381471 sshd[18086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.119.190.122
Mar  1 17:24:42 ns381471 sshd[18086]: Failed password for invalid user lhl from 190.119.190.122 port 51332 ssh2
2020-03-02 00:50:32
116.111.7.218 attack
Unauthorized connection attempt detected from IP address 116.111.7.218 to port 23 [J]
2020-03-02 00:34:51

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