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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.20.23
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33643
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.23.			IN	A

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

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 08:24:37 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 23.20.21.104.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 23.20.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
182.61.42.234 attackbots
$f2bV_matches
2019-12-23 02:31:01
185.232.67.5 attackbotsspam
Dec 22 19:26:56 dedicated sshd[12164]: Invalid user admin from 185.232.67.5 port 41716
2019-12-23 02:46:28
212.152.35.78 attackspambots
2019-12-22T15:49:21.836766centos sshd\[11584\]: Invalid user support from 212.152.35.78 port 36000
2019-12-22T15:49:21.841496centos sshd\[11584\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host35-78.ip.pdlsk.cifra1.ru
2019-12-22T15:49:23.629466centos sshd\[11584\]: Failed password for invalid user support from 212.152.35.78 port 36000 ssh2
2019-12-23 02:32:11
218.92.0.173 attackbots
Dec 22 19:56:02 MK-Soft-VM5 sshd[12483]: Failed password for root from 218.92.0.173 port 54647 ssh2
Dec 22 19:56:06 MK-Soft-VM5 sshd[12483]: Failed password for root from 218.92.0.173 port 54647 ssh2
...
2019-12-23 02:59:55
222.186.42.4 attack
Dec 22 18:38:40 sshgateway sshd\[21370\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.4  user=root
Dec 22 18:38:42 sshgateway sshd\[21370\]: Failed password for root from 222.186.42.4 port 29880 ssh2
Dec 22 18:38:45 sshgateway sshd\[21370\]: Failed password for root from 222.186.42.4 port 29880 ssh2
2019-12-23 02:43:43
51.83.98.52 attackspam
Triggered by Fail2Ban at Vostok web server
2019-12-23 02:36:33
159.138.152.14 attackbotsspam
badbot
2019-12-23 02:57:31
141.136.65.140 attackbotsspam
12/22/2019-15:48:49.359224 141.136.65.140 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-12-23 03:02:56
195.154.26.144 attackbotsspam
CloudCIX Reconnaissance Scan Detected, PTR: 195-154-26-144.rev.poneytelecom.eu.
2019-12-23 02:48:42
222.186.173.226 attack
2019-12-22T19:16:11.289494scmdmz1 sshd[32528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.226  user=root
2019-12-22T19:16:12.993802scmdmz1 sshd[32528]: Failed password for root from 222.186.173.226 port 25446 ssh2
2019-12-22T19:16:16.324805scmdmz1 sshd[32528]: Failed password for root from 222.186.173.226 port 25446 ssh2
2019-12-22T19:16:11.289494scmdmz1 sshd[32528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.226  user=root
2019-12-22T19:16:12.993802scmdmz1 sshd[32528]: Failed password for root from 222.186.173.226 port 25446 ssh2
2019-12-22T19:16:16.324805scmdmz1 sshd[32528]: Failed password for root from 222.186.173.226 port 25446 ssh2
2019-12-22T19:16:11.289494scmdmz1 sshd[32528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.226  user=root
2019-12-22T19:16:12.993802scmdmz1 sshd[32528]: Failed password for root from 222.186.173.226 port 2544
2019-12-23 02:20:38
222.186.180.41 attackspam
Dec 22 19:34:20 vmd26974 sshd[17064]: Failed password for root from 222.186.180.41 port 10684 ssh2
Dec 22 19:34:33 vmd26974 sshd[17064]: error: maximum authentication attempts exceeded for root from 222.186.180.41 port 10684 ssh2 [preauth]
...
2019-12-23 02:34:47
54.37.158.218 attackbotsspam
2019-12-22T16:14:46.943431homeassistant sshd[8865]: Invalid user vories from 54.37.158.218 port 40292
2019-12-22T16:14:46.949641homeassistant sshd[8865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.158.218
...
2019-12-23 02:45:41
218.92.0.156 attackspambots
Dec 22 18:18:31 zeus sshd[22836]: Failed password for root from 218.92.0.156 port 32176 ssh2
Dec 22 18:18:35 zeus sshd[22836]: Failed password for root from 218.92.0.156 port 32176 ssh2
Dec 22 18:18:40 zeus sshd[22836]: Failed password for root from 218.92.0.156 port 32176 ssh2
Dec 22 18:18:45 zeus sshd[22836]: Failed password for root from 218.92.0.156 port 32176 ssh2
Dec 22 18:18:49 zeus sshd[22836]: Failed password for root from 218.92.0.156 port 32176 ssh2
2019-12-23 02:27:31
125.214.60.222 attackspam
Unauthorized connection attempt detected from IP address 125.214.60.222 to port 445
2019-12-23 02:42:29
202.51.74.189 attackspam
Dec 22 17:33:13 zeus sshd[21298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.51.74.189 
Dec 22 17:33:15 zeus sshd[21298]: Failed password for invalid user operator from 202.51.74.189 port 37614 ssh2
Dec 22 17:41:19 zeus sshd[21604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.51.74.189 
Dec 22 17:41:21 zeus sshd[21604]: Failed password for invalid user gdm from 202.51.74.189 port 35118 ssh2
2019-12-23 02:24:27

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