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 <<>> 104.21.20.168
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64652
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.168.			IN	A

;; AUTHORITY SECTION:
.			374	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:47:17 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 168.20.21.104.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 168.20.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
104.154.147.52 attackbots
Sep 14 21:49:02 MainVPS sshd[24779]: Invalid user gita from 104.154.147.52 port 37167
Sep 14 21:49:02 MainVPS sshd[24779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.154.147.52
Sep 14 21:49:02 MainVPS sshd[24779]: Invalid user gita from 104.154.147.52 port 37167
Sep 14 21:49:03 MainVPS sshd[24779]: Failed password for invalid user gita from 104.154.147.52 port 37167 ssh2
Sep 14 21:50:13 MainVPS sshd[27252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.154.147.52  user=root
Sep 14 21:50:15 MainVPS sshd[27252]: Failed password for root from 104.154.147.52 port 47109 ssh2
...
2020-09-15 06:39:42
207.246.126.216 attack
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth):
2020-09-15 06:44:16
45.55.57.6 attackbots
Brute-force attempt banned
2020-09-15 06:47:32
104.248.132.216 attackspam
104.248.132.216 - - [14/Sep/2020:22:42:41 +0200] "POST /wp-login.php HTTP/1.0" 200 4794 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-15 06:29:58
156.54.122.60 attackbotsspam
SSH login attempts brute force.
2020-09-15 06:52:41
5.188.84.119 attackbotsspam
0,30-01/02 [bc01/m12] PostRequest-Spammer scoring: Lusaka01
2020-09-15 06:45:26
177.44.17.44 attackbots
Sep 14 18:47:19 mail.srvfarm.net postfix/smtps/smtpd[2079372]: warning: unknown[177.44.17.44]: SASL PLAIN authentication failed: 
Sep 14 18:47:19 mail.srvfarm.net postfix/smtps/smtpd[2079372]: lost connection after AUTH from unknown[177.44.17.44]
Sep 14 18:50:45 mail.srvfarm.net postfix/smtpd[2078259]: warning: unknown[177.44.17.44]: SASL PLAIN authentication failed: 
Sep 14 18:50:46 mail.srvfarm.net postfix/smtpd[2078259]: lost connection after AUTH from unknown[177.44.17.44]
Sep 14 18:51:08 mail.srvfarm.net postfix/smtps/smtpd[2075149]: warning: unknown[177.44.17.44]: SASL PLAIN authentication failed:
2020-09-15 07:03:51
193.169.255.41 attackbotsspam
Rude login attack (14 tries in 1d)
2020-09-15 07:01:49
61.93.201.198 attackbotsspam
Time:     Mon Sep 14 20:03:22 2020 +0000
IP:       61.93.201.198 (HK/Hong Kong/061093201198.ctinets.com)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 14 19:53:08 vps3 sshd[3257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.93.201.198  user=root
Sep 14 19:53:10 vps3 sshd[3257]: Failed password for root from 61.93.201.198 port 57135 ssh2
Sep 14 19:59:27 vps3 sshd[4887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.93.201.198  user=root
Sep 14 19:59:30 vps3 sshd[4887]: Failed password for root from 61.93.201.198 port 47307 ssh2
Sep 14 20:03:21 vps3 sshd[6055]: Invalid user vispi from 61.93.201.198 port 52978
2020-09-15 06:37:27
61.177.172.168 attackspam
Sep 14 22:45:55 rush sshd[14012]: Failed password for root from 61.177.172.168 port 63764 ssh2
Sep 14 22:45:58 rush sshd[14012]: Failed password for root from 61.177.172.168 port 63764 ssh2
Sep 14 22:46:01 rush sshd[14012]: Failed password for root from 61.177.172.168 port 63764 ssh2
Sep 14 22:46:04 rush sshd[14012]: Failed password for root from 61.177.172.168 port 63764 ssh2
...
2020-09-15 06:59:13
66.18.72.121 attackbots
2020-09-14T21:19:24.889647ks3355764 sshd[6287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.18.72.121  user=root
2020-09-14T21:19:27.098693ks3355764 sshd[6287]: Failed password for root from 66.18.72.121 port 41768 ssh2
...
2020-09-15 06:34:54
82.208.151.125 attack
Port Scan
...
2020-09-15 06:41:25
184.105.247.214 attackbots
 TCP (SYN) 184.105.247.214:47055 -> port 21, len 44
2020-09-15 06:48:23
177.126.216.117 attackspambots
Sep 14 18:44:39 mail.srvfarm.net postfix/smtpd[2078258]: warning: unknown[177.126.216.117]: SASL PLAIN authentication failed: 
Sep 14 18:44:39 mail.srvfarm.net postfix/smtpd[2078258]: lost connection after AUTH from unknown[177.126.216.117]
Sep 14 18:47:52 mail.srvfarm.net postfix/smtps/smtpd[2075149]: warning: unknown[177.126.216.117]: SASL PLAIN authentication failed: 
Sep 14 18:47:52 mail.srvfarm.net postfix/smtps/smtpd[2075149]: lost connection after AUTH from unknown[177.126.216.117]
Sep 14 18:54:32 mail.srvfarm.net postfix/smtps/smtpd[2077858]: warning: unknown[177.126.216.117]: SASL PLAIN authentication failed:
2020-09-15 07:03:19
222.186.42.213 attackbots
Sep 15 03:48:01 gw1 sshd[12378]: Failed password for root from 222.186.42.213 port 41513 ssh2
Sep 15 03:48:04 gw1 sshd[12378]: Failed password for root from 222.186.42.213 port 41513 ssh2
...
2020-09-15 06:53:02

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