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 <<>> 104.21.71.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1003
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.71.253.			IN	A

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

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:49:58 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 253.71.21.104.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 253.71.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
147.135.211.101 attack
postfix (unknown user, SPF fail or relay access denied)
2020-05-28 00:22:41
80.82.77.212 attackspam
05/27/2020-10:34:18.419741 80.82.77.212 Protocol: 17 ET DROP Dshield Block Listed Source group 1
2020-05-28 00:27:47
79.173.253.50 attackbotsspam
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-05-28 00:19:13
49.234.43.224 attackbots
May 27 11:01:58 firewall sshd[14188]: Failed password for invalid user avanthi from 49.234.43.224 port 35928 ssh2
May 27 11:06:16 firewall sshd[14515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.43.224  user=root
May 27 11:06:18 firewall sshd[14515]: Failed password for root from 49.234.43.224 port 57408 ssh2
...
2020-05-27 23:46:04
106.13.82.54 attackbotsspam
May 27 14:18:54 powerpi2 sshd[4181]: Failed password for invalid user test from 106.13.82.54 port 50092 ssh2
May 27 14:23:40 powerpi2 sshd[4404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.82.54  user=root
May 27 14:23:41 powerpi2 sshd[4404]: Failed password for root from 106.13.82.54 port 44368 ssh2
...
2020-05-28 00:28:14
37.49.226.23 attack
May 27 17:46:16 vmanager6029 sshd\[23748\]: Invalid user oracle from 37.49.226.23 port 41664
May 27 17:46:24 vmanager6029 sshd\[23752\]: Invalid user debian from 37.49.226.23 port 51936
May 27 17:46:31 vmanager6029 sshd\[23772\]: Invalid user ubuntu from 37.49.226.23 port 34172
2020-05-28 00:10:40
119.202.91.236 attackbots
May 27 17:00:44 ns382633 sshd\[8373\]: Invalid user pi from 119.202.91.236 port 53156
May 27 17:00:44 ns382633 sshd\[8374\]: Invalid user pi from 119.202.91.236 port 53158
May 27 17:00:45 ns382633 sshd\[8373\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.202.91.236
May 27 17:00:45 ns382633 sshd\[8374\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.202.91.236
May 27 17:00:46 ns382633 sshd\[8373\]: Failed password for invalid user pi from 119.202.91.236 port 53156 ssh2
May 27 17:00:46 ns382633 sshd\[8374\]: Failed password for invalid user pi from 119.202.91.236 port 53158 ssh2
2020-05-28 00:12:40
125.227.236.60 attack
May 28 02:06:23 NG-HHDC-SVS-001 sshd[1390]: Invalid user chris from 125.227.236.60
...
2020-05-28 00:07:11
43.248.106.197 attack
May 27 18:02:37 vpn01 sshd[28534]: Failed password for root from 43.248.106.197 port 38576 ssh2
May 27 18:06:21 vpn01 sshd[28594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.248.106.197
...
2020-05-28 00:15:10
173.67.48.130 attack
Bruteforce detected by fail2ban
2020-05-28 00:30:00
112.35.90.128 attackspam
T: f2b ssh aggressive 3x
2020-05-27 23:58:37
84.124.50.123 attackspambots
Automatic report - XMLRPC Attack
2020-05-28 00:06:09
141.98.9.137 attack
2020-05-27T15:59:16.875528homeassistant sshd[16688]: Invalid user operator from 141.98.9.137 port 54880
2020-05-27T15:59:16.886312homeassistant sshd[16688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.137
...
2020-05-28 00:16:35
221.233.118.147 attack
(ftpd) Failed FTP login from 221.233.118.147 (CN/China/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: May 27 16:22:01 ir1 pure-ftpd: (?@221.233.118.147) [WARNING] Authentication failed for user [anonymous]
2020-05-28 00:33:46
49.234.213.237 attack
May 27 14:39:07 nas sshd[11624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.213.237 
May 27 14:39:10 nas sshd[11624]: Failed password for invalid user demo from 49.234.213.237 port 34870 ssh2
May 27 14:51:45 nas sshd[12024]: Failed password for root from 49.234.213.237 port 35990 ssh2
...
2020-05-27 23:44:11

最近上报的IP列表

104.21.71.26 104.21.71.30 104.21.71.3 104.21.71.29
104.21.71.250 104.21.71.31 104.21.71.32 104.21.71.28
104.21.71.33 104.21.71.36 104.21.71.37 104.21.71.38
104.21.71.41 104.21.71.44 104.21.71.40 104.21.71.43
104.21.71.47 104.21.71.48 104.21.71.49 104.21.71.45