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): None

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 <<>> 104.21.21.191
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63589
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.191.			IN	A

;; AUTHORITY SECTION:
.			152	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:33:11 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 191.21.21.104.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 191.21.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
194.61.24.37 attackbotsspam
Jul 13 00:55:19 debian-2gb-nbg1-2 kernel: \[16853096.348817\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=194.61.24.37 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=35757 PROTO=TCP SPT=52444 DPT=30330 WINDOW=1024 RES=0x00 SYN URGP=0
2020-07-13 07:36:45
58.137.221.37 attackbots
Unauthorized connection attempt from IP address 58.137.221.37 on Port 445(SMB)
2020-07-13 07:41:47
170.81.66.214 attack
Unauthorized connection attempt from IP address 170.81.66.214 on Port 445(SMB)
2020-07-13 07:17:06
96.87.16.153 attackbots
Dovecot Invalid User Login Attempt.
2020-07-13 07:35:29
89.248.174.3 attackbots
" "
2020-07-13 07:27:42
167.172.249.58 attack
SSH invalid-user multiple login attempts
2020-07-13 07:44:01
1.214.156.164 attackbots
Jul 12 19:27:08 NPSTNNYC01T sshd[23396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.214.156.164
Jul 12 19:27:10 NPSTNNYC01T sshd[23396]: Failed password for invalid user upload1 from 1.214.156.164 port 53707 ssh2
Jul 12 19:31:05 NPSTNNYC01T sshd[23796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.214.156.164
...
2020-07-13 07:38:40
116.98.163.164 attackbotsspam
2020-07-12T23:19:11.157577abusebot-7.cloudsearch.cf sshd[13816]: Invalid user admin from 116.98.163.164 port 56408
2020-07-12T23:19:19.285257abusebot-7.cloudsearch.cf sshd[13816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.98.163.164
2020-07-12T23:19:11.157577abusebot-7.cloudsearch.cf sshd[13816]: Invalid user admin from 116.98.163.164 port 56408
2020-07-12T23:19:21.568086abusebot-7.cloudsearch.cf sshd[13816]: Failed password for invalid user admin from 116.98.163.164 port 56408 ssh2
2020-07-12T23:19:22.882535abusebot-7.cloudsearch.cf sshd[13820]: Invalid user ubnt from 116.98.163.164 port 59408
2020-07-12T23:19:35.507309abusebot-7.cloudsearch.cf sshd[13820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.98.163.164
2020-07-12T23:19:22.882535abusebot-7.cloudsearch.cf sshd[13820]: Invalid user ubnt from 116.98.163.164 port 59408
2020-07-12T23:19:37.654471abusebot-7.cloudsearch.cf sshd[13820]: F
...
2020-07-13 07:26:13
144.217.42.212 attackspam
Jul 12 12:15:26 main sshd[28948]: Failed password for invalid user monitoramento from 144.217.42.212 port 43002 ssh2
2020-07-13 07:17:38
123.253.228.166 attack
Jul 12 22:49:01 main sshd[5214]: Failed password for invalid user ronak from 123.253.228.166 port 56262 ssh2
2020-07-13 07:36:26
139.155.17.74 attackbotsspam
Jul 12 00:01:36 main sshd[16938]: Failed password for invalid user jenkins from 139.155.17.74 port 38048 ssh2
Jul 12 00:03:55 main sshd[16967]: Failed password for invalid user lianqing from 139.155.17.74 port 42422 ssh2
Jul 12 00:06:25 main sshd[17004]: Failed password for invalid user gengxin from 139.155.17.74 port 46816 ssh2
2020-07-13 07:27:11
66.212.227.153 attackbotsspam
Jul 13 01:04:11 host sshd[6673]: Invalid user sharc from 66.212.227.153 port 38466
...
2020-07-13 07:26:40
45.141.84.110 attackbotsspam
Jul 12 23:48:53 backup kernel: [1542072.116856] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=45.141.84.110 DST=79.143.186.54 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=65026 PROTO=TCP SPT=47617 DPT=8767 WINDOW=1024 RES=0x00 SYN URGP=0 
Jul 13 00:36:54 backup kernel: [1544952.745902] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=45.141.84.110 DST=79.143.186.54 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=44218 PROTO=TCP SPT=47617 DPT=9753 WINDOW=1024 RES=0x00 SYN URGP=0 
Jul 13 00:46:32 backup kernel: [1545531.347230] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=45.141.84.110 DST=79.143.186.54 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=34229 PROTO=TCP SPT=47617 DPT=6731 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-07-13 07:16:37
183.89.215.173 attackbotsspam
Attempts against Pop3/IMAP
2020-07-13 12:01:27
121.186.122.216 attack
Jul 12 16:28:50 : SSH login attempts with invalid user
2020-07-13 07:37:39

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