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 <<>> 104.21.91.252
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25397
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.91.252.			IN	A

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

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:15:08 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 252.91.21.104.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 252.91.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
31.40.27.254 attackspambots
May  7 17:16:06 ip51 sshd[4192]: Invalid user vr from 31.40.27.254 port 44005
May  7 17:16:06 ip51 sshd[4192]: pam_unix(sshd:auth): check pass; user unknown
May  7 17:16:06 ip51 sshd[4192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.40.27.254
May  7 17:16:07 ip51 sshd[4194]: refused connect from 122.180.48.29 (122.180.48.29)
May  7 17:16:08 ip51 sshd[4192]: Failed password for invalid user vr from 31.40.27.254 port 44005 ssh2
May  7 17:16:08 ip51 sshd[4192]: Received disconnect from 31.40.27.254 port 44005:11: Bye Bye [preauth]
May  7 17:16:08 ip51 sshd[4192]: Disconnected from invalid user vr 31.40.27.254 port 44005 [preauth]
2020-05-07 23:47:18
185.50.149.12 attack
May  7 18:02:55 relay postfix/smtpd\[30064\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  7 18:04:49 relay postfix/smtpd\[30618\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  7 18:05:11 relay postfix/smtpd\[30618\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  7 18:07:16 relay postfix/smtpd\[30618\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  7 18:07:38 relay postfix/smtpd\[30618\]: warning: unknown\[185.50.149.12\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-05-08 00:18:25
111.231.94.138 attack
2020-05-07T15:29:05.509567shield sshd\[31884\]: Invalid user ryan from 111.231.94.138 port 56678
2020-05-07T15:29:05.513592shield sshd\[31884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.94.138
2020-05-07T15:29:07.304172shield sshd\[31884\]: Failed password for invalid user ryan from 111.231.94.138 port 56678 ssh2
2020-05-07T15:34:01.896411shield sshd\[506\]: Invalid user aji from 111.231.94.138 port 55186
2020-05-07T15:34:01.900146shield sshd\[506\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.94.138
2020-05-07 23:43:55
187.177.183.18 attackspambots
Connection by 187.177.183.18 on port: 8080 got caught by honeypot at 5/7/2020 12:59:46 PM
2020-05-07 23:48:05
118.89.115.224 attack
May  7 15:20:52 ip-172-31-62-245 sshd\[4334\]: Invalid user torrent from 118.89.115.224\
May  7 15:20:54 ip-172-31-62-245 sshd\[4334\]: Failed password for invalid user torrent from 118.89.115.224 port 37860 ssh2\
May  7 15:24:48 ip-172-31-62-245 sshd\[4373\]: Invalid user robert from 118.89.115.224\
May  7 15:24:49 ip-172-31-62-245 sshd\[4373\]: Failed password for invalid user robert from 118.89.115.224 port 51924 ssh2\
May  7 15:28:50 ip-172-31-62-245 sshd\[4402\]: Failed password for root from 118.89.115.224 port 37756 ssh2\
2020-05-08 00:08:04
45.142.195.7 attackbots
May  7 18:15:06 galaxy event: galaxy/lswi: smtp: wechat@uni-potsdam.de [45.142.195.7] authentication failure using internet password
May  7 18:15:57 galaxy event: galaxy/lswi: smtp: wed@uni-potsdam.de [45.142.195.7] authentication failure using internet password
May  7 18:16:48 galaxy event: galaxy/lswi: smtp: wedding@uni-potsdam.de [45.142.195.7] authentication failure using internet password
May  7 18:17:40 galaxy event: galaxy/lswi: smtp: weddings@uni-potsdam.de [45.142.195.7] authentication failure using internet password
May  7 18:18:30 galaxy event: galaxy/lswi: smtp: weed@uni-potsdam.de [45.142.195.7] authentication failure using internet password
...
2020-05-08 00:23:12
80.211.89.9 attackspambots
May  7 16:57:37 pve1 sshd[12632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.89.9 
May  7 16:57:39 pve1 sshd[12632]: Failed password for invalid user marcin from 80.211.89.9 port 51204 ssh2
...
2020-05-07 23:37:33
223.247.153.244 attackspam
May  7 16:01:20 legacy sshd[19007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.247.153.244
May  7 16:01:23 legacy sshd[19007]: Failed password for invalid user wp-user from 223.247.153.244 port 60160 ssh2
May  7 16:06:33 legacy sshd[19202]: Failed password for root from 223.247.153.244 port 58579 ssh2
...
2020-05-08 00:05:41
70.92.188.204 attackspam
WEB_SERVER 403 Forbidden
2020-05-07 23:38:07
208.109.14.122 attack
May  7 15:56:01 ms-srv sshd[14610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.109.14.122
May  7 15:56:03 ms-srv sshd[14610]: Failed password for invalid user lb from 208.109.14.122 port 53458 ssh2
2020-05-08 00:27:19
192.227.223.216 attack
Unauthorized connection attempt detected from IP address 192.227.223.216 to port 6380
2020-05-07 23:38:24
97.87.51.228 attackbots
WEB_SERVER 403 Forbidden
2020-05-07 23:45:32
98.4.41.184 attack
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "maxwell" at 2020-05-07T13:20:49Z
2020-05-07 23:54:12
195.54.160.243 attackbots
May  7 17:34:39 debian-2gb-nbg1-2 kernel: \[11124564.709470\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=195.54.160.243 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=63312 PROTO=TCP SPT=58124 DPT=20534 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-07 23:51:50
46.38.144.32 attackspam
2020-05-07 19:19:26 dovecot_login authenticator failed for \(User\) \[46.38.144.32\]: 535 Incorrect authentication data \(set_id=weston.sd2@org.ua\)2020-05-07 19:20:02 dovecot_login authenticator failed for \(User\) \[46.38.144.32\]: 535 Incorrect authentication data \(set_id=tatiana@org.ua\)2020-05-07 19:20:39 dovecot_login authenticator failed for \(User\) \[46.38.144.32\]: 535 Incorrect authentication data \(set_id=mail5@org.ua\)
...
2020-05-08 00:22:56

最近上报的IP列表

104.21.91.245 104.21.91.26 104.21.91.27 104.21.91.3
104.21.91.32 104.21.91.28 104.21.91.30 104.21.91.34
104.21.91.33 104.21.91.36 104.21.91.37 104.21.91.38
104.21.91.39 104.21.91.4 104.21.91.40 104.21.91.45
104.21.91.41 104.21.91.49 104.21.91.42 104.21.91.52