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 of America (the)

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 <<>> 104.194.21.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39188
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.194.21.91.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013100 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 01 01:03:56 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
91.21.194.104.in-addr.arpa domain name pointer 104-194-21-91.northland.net.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
91.21.194.104.in-addr.arpa	name = 104-194-21-91.northland.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
222.186.42.136 attackspambots
Jul  7 21:41:32 ip-172-31-61-156 sshd[3987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136  user=root
Jul  7 21:41:34 ip-172-31-61-156 sshd[3987]: Failed password for root from 222.186.42.136 port 44979 ssh2
...
2020-07-08 06:07:46
121.227.31.13 attackspambots
SSH Invalid Login
2020-07-08 06:16:00
46.38.145.6 attackspambots
2020-07-07 22:19:08 auth_plain authenticator failed for (User) [46.38.145.6]: 535 Incorrect authentication data (set_id=kara@mail.csmailer.org)
2020-07-07 22:19:56 auth_plain authenticator failed for (User) [46.38.145.6]: 535 Incorrect authentication data (set_id=theboss@mail.csmailer.org)
2020-07-07 22:20:43 auth_plain authenticator failed for (User) [46.38.145.6]: 535 Incorrect authentication data (set_id=snuffy@mail.csmailer.org)
2020-07-07 22:21:29 auth_plain authenticator failed for (User) [46.38.145.6]: 535 Incorrect authentication data (set_id=docusign@mail.csmailer.org)
2020-07-07 22:22:15 auth_plain authenticator failed for (User) [46.38.145.6]: 535 Incorrect authentication data (set_id=starship@mail.csmailer.org)
...
2020-07-08 06:22:07
193.8.82.113 attackspam
20 attempts against mh-ssh on flow
2020-07-08 06:02:15
103.81.86.49 attack
2020-07-07T15:16:02.823238linuxbox-skyline sshd[697630]: Invalid user jinwen from 103.81.86.49 port 49119
...
2020-07-08 05:53:57
185.154.13.90 attack
07/07/2020-17:57:17.038399 185.154.13.90 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-07-08 05:58:46
193.112.93.2 attackbotsspam
2020-07-07T22:12:46.961597+02:00  sshd[29745]: Failed password for games from 193.112.93.2 port 59846 ssh2
2020-07-08 06:19:43
96.57.134.235 attack
Scanned multiple times
2020-07-08 06:14:24
5.39.80.207 attackspam
Jul  7 23:13:39 vpn01 sshd[12476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.39.80.207
Jul  7 23:13:41 vpn01 sshd[12476]: Failed password for invalid user adam1 from 5.39.80.207 port 34146 ssh2
...
2020-07-08 06:00:08
103.248.33.51 attack
Jul  7 22:09:48 bchgang sshd[47437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.248.33.51
Jul  7 22:09:49 bchgang sshd[47437]: Failed password for invalid user ftpuser from 103.248.33.51 port 53316 ssh2
Jul  7 22:13:37 bchgang sshd[47518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.248.33.51
...
2020-07-08 06:17:00
106.13.167.94 attackspambots
Jul  7 22:16:21 ArkNodeAT sshd\[17912\]: Invalid user yang from 106.13.167.94
Jul  7 22:16:21 ArkNodeAT sshd\[17912\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.167.94
Jul  7 22:16:23 ArkNodeAT sshd\[17912\]: Failed password for invalid user yang from 106.13.167.94 port 53192 ssh2
2020-07-08 06:05:03
71.42.243.18 attack
Jul  7 22:54:55 ns41 sshd[810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=71.42.243.18
2020-07-08 05:47:58
107.170.227.141 attack
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.227.141
Invalid user zhengguozhen from 107.170.227.141 port 51346
Failed password for invalid user zhengguozhen from 107.170.227.141 port 51346 ssh2
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.227.141  user=adm
Failed password for adm from 107.170.227.141 port 47932 ssh2
2020-07-08 06:10:07
152.136.112.178 attackbots
$f2bV_matches
2020-07-08 06:15:28
103.133.105.65 attackspam
22:34:42.153 1 SMTPI-015359([103.133.105.65]) failed to open 'sales@womble.org'. Connection from [103.133.105.65]:54133. Error Code=unknown user account
22:34:47.062 1 SMTPI-015359([103.133.105.65]) failed to open 'sales@womble.org'. Connection from [103.133.105.65]:54133. Error Code=unknown user account
...
2020-07-08 06:03:41

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