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 <<>> 104.21.39.27
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45171
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.39.27.			IN	A

;; AUTHORITY SECTION:
.			500	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 10:04:45 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 27.39.21.104.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 27.39.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
159.203.59.38 attackspam
Invalid user englisch from 159.203.59.38 port 49200
2019-12-14 04:13:57
169.197.108.204 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-12-14 04:13:24
83.234.123.199 attackspam
TCP Port Scanning
2019-12-14 04:15:52
176.118.48.226 attackbotsspam
2019-12-13 09:56:10 H=(ip-176-118-48-226.radionetwork.com.ua) [176.118.48.226]:57182 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/176.118.48.226)
2019-12-13 09:56:10 H=(ip-176-118-48-226.radionetwork.com.ua) [176.118.48.226]:57182 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/176.118.48.226)
2019-12-13 09:56:11 H=(ip-176-118-48-226.radionetwork.com.ua) [176.118.48.226]:57182 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/176.118.48.226)
...
2019-12-14 04:06:45
193.112.123.100 attack
$f2bV_matches_ltvn
2019-12-14 04:07:33
221.143.48.143 attack
--- report ---
Dec 13 15:13:21 sshd: Connection from 221.143.48.143 port 37936
Dec 13 15:13:22 sshd: Address 221.143.48.143 maps to mailfwd.mailplug.co.kr, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Dec 13 15:13:22 sshd: Invalid user nancarrow from 221.143.48.143
Dec 13 15:13:23 sshd: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.143.48.143
Dec 13 15:13:25 sshd: Failed password for invalid user nancarrow from 221.143.48.143 port 37936 ssh2
Dec 13 15:13:25 sshd: Received disconnect from 221.143.48.143: 11: Bye Bye [preauth]
2019-12-14 03:58:38
119.29.53.107 attackspam
Dec 13 19:10:42 mail sshd\[5032\]: Invalid user rcfox from 119.29.53.107
Dec 13 19:10:42 mail sshd\[5032\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.53.107
Dec 13 19:10:43 mail sshd\[5032\]: Failed password for invalid user rcfox from 119.29.53.107 port 33513 ssh2
...
2019-12-14 04:21:51
121.67.246.132 attackspam
Apr 20 19:45:50 vtv3 sshd[16437]: Invalid user postgres2 from 121.67.246.132 port 51076
Apr 20 19:45:50 vtv3 sshd[16437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.67.246.132
Apr 20 19:45:52 vtv3 sshd[16437]: Failed password for invalid user postgres2 from 121.67.246.132 port 51076 ssh2
Apr 20 19:51:46 vtv3 sshd[19362]: Invalid user ts3server from 121.67.246.132 port 45010
Apr 20 19:51:46 vtv3 sshd[19362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.67.246.132
Dec 13 16:56:13 vtv3 sshd[11761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.67.246.132 
Dec 13 16:56:15 vtv3 sshd[11761]: Failed password for invalid user yamura from 121.67.246.132 port 41438 ssh2
Dec 13 17:02:42 vtv3 sshd[14581]: Failed password for root from 121.67.246.132 port 49534 ssh2
Dec 13 17:15:12 vtv3 sshd[20663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rh
2019-12-14 04:09:53
111.230.209.21 attack
Dec 13 10:55:59 Tower sshd[11137]: Connection from 111.230.209.21 port 41760 on 192.168.10.220 port 22
Dec 13 10:56:02 Tower sshd[11137]: Invalid user laucella from 111.230.209.21 port 41760
Dec 13 10:56:02 Tower sshd[11137]: error: Could not get shadow information for NOUSER
Dec 13 10:56:02 Tower sshd[11137]: Failed password for invalid user laucella from 111.230.209.21 port 41760 ssh2
Dec 13 10:56:03 Tower sshd[11137]: Received disconnect from 111.230.209.21 port 41760:11: Bye Bye [preauth]
Dec 13 10:56:03 Tower sshd[11137]: Disconnected from invalid user laucella 111.230.209.21 port 41760 [preauth]
2019-12-14 04:11:52
51.75.153.255 attack
Dec 13 17:01:16 firewall sshd[728]: Failed password for invalid user emilie from 51.75.153.255 port 45568 ssh2
Dec 13 17:09:49 firewall sshd[878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.153.255  user=root
Dec 13 17:09:50 firewall sshd[878]: Failed password for root from 51.75.153.255 port 53548 ssh2
...
2019-12-14 04:15:12
199.116.78.179 attackbotsspam
Probing for vulnerable PHP code /r222hiqv.php
2019-12-14 04:12:39
121.164.156.107 attack
Dec 13 09:27:50 hpm sshd\[29966\]: Invalid user test from 121.164.156.107
Dec 13 09:27:50 hpm sshd\[29966\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.164.156.107
Dec 13 09:27:52 hpm sshd\[29966\]: Failed password for invalid user test from 121.164.156.107 port 41472 ssh2
Dec 13 09:34:30 hpm sshd\[30763\]: Invalid user kristie from 121.164.156.107
Dec 13 09:34:30 hpm sshd\[30763\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.164.156.107
2019-12-14 03:48:40
212.92.250.91 attack
Dec 13 18:48:35 MainVPS sshd[25695]: Invalid user freudenhammer from 212.92.250.91 port 44950
Dec 13 18:48:35 MainVPS sshd[25695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.92.250.91
Dec 13 18:48:35 MainVPS sshd[25695]: Invalid user freudenhammer from 212.92.250.91 port 44950
Dec 13 18:48:37 MainVPS sshd[25695]: Failed password for invalid user freudenhammer from 212.92.250.91 port 44950 ssh2
Dec 13 18:58:29 MainVPS sshd[12939]: Invalid user robyna from 212.92.250.91 port 48322
...
2019-12-14 04:04:46
138.0.230.49 attack
(imapd) Failed IMAP login from 138.0.230.49 (HN/Honduras/-): 1 in the last 3600 secs
2019-12-14 03:54:36
72.2.6.128 attack
--- report ---
Dec 13 15:33:03 sshd: Connection from 72.2.6.128 port 54764
Dec 13 15:33:03 sshd: Invalid user tkato from 72.2.6.128
Dec 13 15:33:03 sshd: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.2.6.128
Dec 13 15:33:03 sshd: reverse mapping checking getaddrinfo for h72-2-6-128.bigpipeinc.com [72.2.6.128] failed - POSSIBLE BREAK-IN ATTEMPT!
Dec 13 15:33:06 sshd: Failed password for invalid user tkato from 72.2.6.128 port 54764 ssh2
Dec 13 15:33:06 sshd: Received disconnect from 72.2.6.128: 11: Bye Bye [preauth]
2019-12-14 03:47:15

最近上报的IP列表

203.16.123.227 104.21.39.46 104.21.39.52 104.21.39.91
104.21.39.97 104.21.4.110 104.21.4.111 228.140.214.70
104.21.4.121 104.21.4.132 104.21.4.142 104.21.4.143
104.21.4.174 54.247.160.139 104.21.4.178 23.137.22.239
104.21.4.179 68.28.44.201 104.21.4.18 104.21.4.207