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 <<>> 104.21.4.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17377
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.4.13.			IN	A

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

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:27:58 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 13.4.21.104.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 13.4.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
207.46.13.190 attackbotsspam
Automatic report - Banned IP Access
2020-01-12 03:26:07
121.22.5.83 attackbotsspam
$f2bV_matches
2020-01-12 03:47:41
198.50.180.172 attack
Jan 11 14:07:12 debian-2gb-nbg1-2 kernel: \[1007340.595843\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=198.50.180.172 DST=195.201.40.59 LEN=52 TOS=0x02 PREC=0x00 TTL=112 ID=30541 DF PROTO=TCP SPT=65175 DPT=48 WINDOW=8192 RES=0x00 CWR ECE SYN URGP=0
2020-01-12 03:45:57
122.51.81.57 attack
Jan 11 19:34:51 Ubuntu-1404-trusty-64-minimal sshd\[28226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.81.57  user=root
Jan 11 19:34:53 Ubuntu-1404-trusty-64-minimal sshd\[28226\]: Failed password for root from 122.51.81.57 port 59858 ssh2
Jan 11 19:42:42 Ubuntu-1404-trusty-64-minimal sshd\[31301\]: Invalid user hayley from 122.51.81.57
Jan 11 19:42:42 Ubuntu-1404-trusty-64-minimal sshd\[31301\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.81.57
Jan 11 19:42:44 Ubuntu-1404-trusty-64-minimal sshd\[31301\]: Failed password for invalid user hayley from 122.51.81.57 port 42416 ssh2
2020-01-12 03:16:06
121.178.212.69 attack
Automatic report - SSH Brute-Force Attack
2020-01-12 03:49:27
121.66.224.90 attackspam
Jan 11 18:11:12 server sshd\[7505\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.66.224.90  user=root
Jan 11 18:11:14 server sshd\[7505\]: Failed password for root from 121.66.224.90 port 60172 ssh2
Jan 11 22:36:07 server sshd\[10415\]: Invalid user redmine from 121.66.224.90
Jan 11 22:36:07 server sshd\[10415\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.66.224.90 
Jan 11 22:36:09 server sshd\[10415\]: Failed password for invalid user redmine from 121.66.224.90 port 50940 ssh2
...
2020-01-12 03:44:58
182.71.108.154 attack
Jan 11 16:10:21 sso sshd[23889]: Failed password for root from 182.71.108.154 port 57359 ssh2
...
2020-01-12 03:36:46
122.175.55.196 attackbotsspam
$f2bV_matches
2020-01-12 03:32:15
122.160.122.49 attackbots
$f2bV_matches
2020-01-12 03:34:21
122.144.131.93 attackbotsspam
$f2bV_matches
2020-01-12 03:40:47
122.51.175.175 attackbots
Jan 12 02:05:06 webhost01 sshd[28948]: Failed password for root from 122.51.175.175 port 48628 ssh2
...
2020-01-12 03:24:52
121.171.166.170 attackspambots
Jan 11 12:33:07 mail sshd\[28856\]: Invalid user pythia from 121.171.166.170
Jan 11 12:33:07 mail sshd\[28856\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.171.166.170
...
2020-01-12 03:49:41
122.14.208.106 attackspambots
$f2bV_matches
2020-01-12 03:42:35
121.164.233.154 attackspam
$f2bV_matches
2020-01-12 03:52:02
222.186.19.221 attack
IP: 222.186.19.221
Ports affected
    http protocol over TLS/SSL (443) 
    World Wide Web HTTP (80) 
Abuse Confidence rating 100%
Found in DNSBL('s)
ASN Details
   AS23650 AS Number for CHINANET jiangsu province backbone
   China (CN)
   CIDR 222.186.16.0/22
Log Date: 11/01/2020 5:34:50 PM UTC
2020-01-12 03:38:44

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