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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.91.168
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43462
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.91.168.			IN	A

;; AUTHORITY SECTION:
.			227	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:14:39 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 168.91.21.104.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 168.91.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
27.50.24.83 attack
2019-06-30T10:43:50.202766stark.klein-stark.info sshd\[22564\]: Invalid user test from 27.50.24.83 port 55392
2019-06-30T10:43:50.210214stark.klein-stark.info sshd\[22564\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.50.24.83
2019-06-30T10:43:52.833663stark.klein-stark.info sshd\[22564\]: Failed password for invalid user test from 27.50.24.83 port 55392 ssh2
...
2019-06-30 18:36:06
213.26.2.163 attack
Jun 30 05:35:00 www sshd\[29033\]: Invalid user ftpuser from 213.26.2.163 port 44816
...
2019-06-30 18:32:01
185.153.196.191 attack
Multiport scan : 14 ports scanned 11141 13908 13950 14004 15188 15219 15568 16217 16836 17922 18018 18242 18434 18978
2019-06-30 18:25:32
157.55.39.44 attackbots
Automatic report - Web App Attack
2019-06-30 18:26:00
36.80.253.38 attackbots
Unauthorized connection attempt from IP address 36.80.253.38 on Port 445(SMB)
2019-06-30 19:08:20
185.137.111.123 attack
Jun 30 12:20:37 mail postfix/smtpd\[8366\]: warning: unknown\[185.137.111.123\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Jun 30 12:21:17 mail postfix/smtpd\[8366\]: warning: unknown\[185.137.111.123\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Jun 30 12:21:57 mail postfix/smtpd\[8568\]: warning: unknown\[185.137.111.123\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Jun 30 12:52:27 mail postfix/smtpd\[9159\]: warning: unknown\[185.137.111.123\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2019-06-30 19:04:36
37.187.127.13 attackbotsspam
SSH invalid-user multiple login attempts
2019-06-30 18:46:20
182.176.132.99 attack
Unauthorised access (Jun 30) SRC=182.176.132.99 LEN=44 TTL=238 ID=39379 TCP DPT=445 WINDOW=1024 SYN
2019-06-30 18:32:35
115.165.0.224 attack
Jun 30 12:06:08 ns37 sshd[19769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.165.0.224
Jun 30 12:06:08 ns37 sshd[19769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.165.0.224
2019-06-30 18:59:43
129.158.72.141 attackspambots
Jun 30 11:10:15 vserver sshd\[11108\]: Invalid user appldev from 129.158.72.141Jun 30 11:10:17 vserver sshd\[11108\]: Failed password for invalid user appldev from 129.158.72.141 port 51789 ssh2Jun 30 11:12:06 vserver sshd\[11114\]: Invalid user prueba from 129.158.72.141Jun 30 11:12:07 vserver sshd\[11114\]: Failed password for invalid user prueba from 129.158.72.141 port 12850 ssh2
...
2019-06-30 18:52:36
23.129.64.188 attackbotsspam
SSH Brute-Force attacks
2019-06-30 18:42:23
103.215.82.113 attackbots
xmlrpc attack
2019-06-30 18:50:11
213.239.206.90 attackbotsspam
20 attempts against mh-misbehave-ban on comet.magehost.pro
2019-06-30 18:26:38
89.248.167.131 attack
firewall-block, port(s): 503/tcp
2019-06-30 18:47:31
63.175.159.162 attackspambots
Unauthorised access (Jun 30) SRC=63.175.159.162 LEN=40 TTL=239 ID=21183 TCP DPT=445 WINDOW=1024 SYN
2019-06-30 18:35:36

最近上报的IP列表

104.21.91.167 104.21.91.163 104.21.91.170 104.21.91.172
104.21.91.171 104.21.91.176 104.21.91.177 104.21.91.179
104.21.91.18 104.21.91.180 104.21.91.184 104.21.91.181
104.21.91.178 104.21.91.183 104.21.91.185 104.21.91.188
104.21.91.19 104.21.91.187 104.21.91.189 104.21.91.191