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 <<>> 104.21.93.39
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25075
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.93.39.			IN	A

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

;; Query time: 85 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:17:42 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 39.93.21.104.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 39.93.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
178.45.53.22 attackbotsspam
Email rejected due to spam filtering
2020-03-10 02:48:28
189.108.198.42 attackspambots
Mar  9 19:52:08 vps691689 sshd[19433]: Failed password for root from 189.108.198.42 port 34938 ssh2
Mar  9 19:59:15 vps691689 sshd[19534]: Failed password for root from 189.108.198.42 port 37654 ssh2
...
2020-03-10 03:07:39
77.40.62.45 attackspam
failed_logins
2020-03-10 02:28:02
104.131.249.57 attackbots
2020-03-09T19:30:31.817528v22018076590370373 sshd[6546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.249.57  user=root
2020-03-09T19:30:34.371938v22018076590370373 sshd[6546]: Failed password for root from 104.131.249.57 port 52253 ssh2
2020-03-09T19:35:52.618634v22018076590370373 sshd[4041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.249.57  user=root
2020-03-09T19:35:54.571004v22018076590370373 sshd[4041]: Failed password for root from 104.131.249.57 port 60662 ssh2
2020-03-09T19:41:04.687656v22018076590370373 sshd[13182]: Invalid user ftp_test from 104.131.249.57 port 40839
...
2020-03-10 02:42:10
115.84.76.227 attack
2020-03-0913:22:561jBHQt-0001xa-G8\<=verena@rs-solution.chH=\(localhost\)[159.192.65.32]:44284P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3077id=257e61323912c7cbeca91f4cb87f75794adcec1d@rs-solution.chT="fromSydnetothomasjeffrobbins"forthomasjeffrobbins@gmail.commark_3449@hotmail.com2020-03-0913:24:481jBHSg-00027g-Hi\<=verena@rs-solution.chH=\(localhost\)[41.39.115.245]:52813P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3080id=24177d2c270cd92a09f70152598db498bb512efa72@rs-solution.chT="fromZoraidatokevindukcran"forkevindukcran@yahoo.comravialan007@gmail.com2020-03-0913:24:581jBHSr-0002BR-UW\<=verena@rs-solution.chH=\(localhost\)[115.84.76.227]:42733P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3015id=8db3fba8a3885d51763385d622e5efe3d058fe90@rs-solution.chT="NewlikereceivedfromReba"forsullke5@yahoo.commrcmj1000@gmail.com2020-03-0913:23:051jBHR3-00020T-3j\<=verena@r
2020-03-10 02:51:41
124.156.174.167 attackbotsspam
port scan and connect, tcp 80 (http)
2020-03-10 02:45:54
177.17.82.24 attack
Automatic report - Port Scan Attack
2020-03-10 02:28:44
31.29.99.227 attackbots
Sending SPAM email
2020-03-10 02:46:08
192.241.218.248 attack
firewall-block, port(s): 8080/tcp
2020-03-10 02:54:45
51.36.48.86 attackspambots
Brute force attack against VPN service
2020-03-10 03:07:08
194.243.132.91 attackbotsspam
Mar  9 17:09:42 ns382633 sshd\[16706\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.243.132.91  user=root
Mar  9 17:09:43 ns382633 sshd\[16706\]: Failed password for root from 194.243.132.91 port 36165 ssh2
Mar  9 17:16:33 ns382633 sshd\[18200\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.243.132.91  user=root
Mar  9 17:16:36 ns382633 sshd\[18200\]: Failed password for root from 194.243.132.91 port 54133 ssh2
Mar  9 17:19:21 ns382633 sshd\[18460\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.243.132.91  user=root
2020-03-10 02:57:37
104.248.147.82 attackspambots
suspicious action Mon, 09 Mar 2020 14:40:40 -0300
2020-03-10 02:29:15
78.189.104.251 attackspam
Automatic report - Port Scan Attack
2020-03-10 02:24:44
37.187.102.226 attackbotsspam
Mar  9 15:26:43 server sshd\[22705\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ks3373918.kimsufi.com  user=root
Mar  9 15:26:45 server sshd\[22705\]: Failed password for root from 37.187.102.226 port 57420 ssh2
Mar  9 15:52:07 server sshd\[28589\]: Invalid user appimgr from 37.187.102.226
Mar  9 15:52:07 server sshd\[28589\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ks3373918.kimsufi.com 
Mar  9 15:52:08 server sshd\[28589\]: Failed password for invalid user appimgr from 37.187.102.226 port 36554 ssh2
...
2020-03-10 02:23:01
177.135.101.5 attackspam
2020-03-0918:43:011jBMQe-0005c1-Rx\<=verena@rs-solution.chH=\(localhost\)[123.20.4.13]:45055P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3046id=06f1148b80ab7e8dae50a6f5fe2a133f1cf6e7bb7e@rs-solution.chT="fromJanettetodaveadams"fordaveadams@yahoo.comdylanpair@yahoo.com2020-03-0918:43:541jBMRW-0005jd-3p\<=verena@rs-solution.chH=\(localhost\)[222.223.101.58]:41127P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3037id=a74585d6ddf6232f084dfba85c9b919daeda3c09@rs-solution.chT="NewlikefromMaudie"forjoelewisbills@gmail.comsmithrichard0805@gmail.com2020-03-0918:43:211jBMQy-0005hI-Vg\<=verena@rs-solution.chH=\(localhost\)[222.252.62.169]:55724P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3025id=aabd0b585378525ac6c375d93ecae0fcd66da4@rs-solution.chT="fromJaynatoacottrill78"foracottrill78@gmail.comstewartrayshad7@gmail.com2020-03-0918:43:311jBMR8-0005iI-P5\<=verena@rs-solution.
2020-03-10 02:43:06

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