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:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.20.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6028
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.52.			IN	A

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

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:50:57 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 52.20.21.104.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 52.20.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
202.99.199.142 attackspambots
'IP reached maximum auth failures for a one day block'
2019-12-07 19:19:31
165.22.144.147 attackspam
Dec  7 12:34:05 vps691689 sshd[17867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.144.147
Dec  7 12:34:07 vps691689 sshd[17867]: Failed password for invalid user freemon from 165.22.144.147 port 35476 ssh2
...
2019-12-07 19:48:15
218.92.0.179 attackspam
Dec  7 12:16:47 SilenceServices sshd[12415]: Failed password for root from 218.92.0.179 port 43448 ssh2
Dec  7 12:17:00 SilenceServices sshd[12415]: error: maximum authentication attempts exceeded for root from 218.92.0.179 port 43448 ssh2 [preauth]
Dec  7 12:17:06 SilenceServices sshd[12486]: Failed password for root from 218.92.0.179 port 8133 ssh2
2019-12-07 19:18:42
159.203.189.152 attackspambots
Dec  7 06:04:57 ws12vmsma01 sshd[50217]: Invalid user polycom from 159.203.189.152
Dec  7 06:04:59 ws12vmsma01 sshd[50217]: Failed password for invalid user polycom from 159.203.189.152 port 47464 ssh2
Dec  7 06:13:22 ws12vmsma01 sshd[51392]: Invalid user kitadate from 159.203.189.152
...
2019-12-07 19:15:43
192.241.65.93 attack
(From edingershock362@gmail.com) Good day! 

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Current trends on web design aren't just focused on aesthetics.They also have features integrated with your business processes that hep you run the business easier and gets you more new clients. I'm a web designer/developer working from home who can provide you with all of the features of a modern website, as well as a stunning user-interface.

I'd like to know some of your ideas for the site and provide you with a few of my own as well. Would you be interested to know more about what I can do? If so, I will give
2019-12-07 19:19:05
106.13.103.132 attackbots
2019-12-07T11:22:31.975779shield sshd\[22797\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.103.132  user=root
2019-12-07T11:22:34.098138shield sshd\[22797\]: Failed password for root from 106.13.103.132 port 38354 ssh2
2019-12-07T11:29:32.537175shield sshd\[25208\]: Invalid user test from 106.13.103.132 port 36970
2019-12-07T11:29:32.543108shield sshd\[25208\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.103.132
2019-12-07T11:29:34.128334shield sshd\[25208\]: Failed password for invalid user test from 106.13.103.132 port 36970 ssh2
2019-12-07 19:30:15
139.155.127.59 attackbots
Dec  7 07:04:16 ns382633 sshd\[4494\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.127.59  user=root
Dec  7 07:04:18 ns382633 sshd\[4494\]: Failed password for root from 139.155.127.59 port 39946 ssh2
Dec  7 07:18:39 ns382633 sshd\[6853\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.127.59  user=root
Dec  7 07:18:41 ns382633 sshd\[6853\]: Failed password for root from 139.155.127.59 port 35466 ssh2
Dec  7 07:26:35 ns382633 sshd\[8359\]: Invalid user pedre from 139.155.127.59 port 37188
Dec  7 07:26:35 ns382633 sshd\[8359\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.127.59
2019-12-07 19:23:51
222.186.175.147 attackspam
2019-12-07T11:31:45.909936abusebot-8.cloudsearch.cf sshd\[25430\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.147  user=root
2019-12-07 19:32:57
110.49.70.240 attackbots
Dec  7 10:35:53 server sshd\[23464\]: Invalid user toor from 110.49.70.240
Dec  7 10:35:53 server sshd\[23464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.49.70.240 
Dec  7 10:35:55 server sshd\[23464\]: Failed password for invalid user toor from 110.49.70.240 port 9240 ssh2
Dec  7 14:09:56 server sshd\[15370\]: Invalid user anast from 110.49.70.240
Dec  7 14:09:56 server sshd\[15370\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.49.70.240 
...
2019-12-07 19:20:32
211.75.194.80 attack
Dec  7 00:02:37 hanapaa sshd\[16128\]: Invalid user Allan from 211.75.194.80
Dec  7 00:02:37 hanapaa sshd\[16128\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211-75-194-80.hinet-ip.hinet.net
Dec  7 00:02:39 hanapaa sshd\[16128\]: Failed password for invalid user Allan from 211.75.194.80 port 42830 ssh2
Dec  7 00:10:37 hanapaa sshd\[17002\]: Invalid user hyte from 211.75.194.80
Dec  7 00:10:37 hanapaa sshd\[17002\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211-75-194-80.hinet-ip.hinet.net
2019-12-07 19:09:57
217.138.76.66 attackspam
SSH brute-force: detected 33 distinct usernames within a 24-hour window.
2019-12-07 19:47:53
49.235.49.150 attackbots
Dec  7 08:48:21 ns382633 sshd\[21312\]: Invalid user rpm from 49.235.49.150 port 43116
Dec  7 08:48:21 ns382633 sshd\[21312\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.49.150
Dec  7 08:48:23 ns382633 sshd\[21312\]: Failed password for invalid user rpm from 49.235.49.150 port 43116 ssh2
Dec  7 09:09:54 ns382633 sshd\[24662\]: Invalid user resto from 49.235.49.150 port 53952
Dec  7 09:09:54 ns382633 sshd\[24662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.49.150
2019-12-07 19:40:16
193.239.146.103 attackbotsspam
Dec  6 08:45:13 venus sshd[14593]: Invalid user test from 193.239.146.103 port 55386
Dec  6 08:45:13 venus sshd[14593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.239.146.103
Dec  6 08:45:15 venus sshd[14593]: Failed password for invalid user test from 193.239.146.103 port 55386 ssh2
Dec  6 08:52:14 venus sshd[15586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.239.146.103  user=mysql
Dec  6 08:52:16 venus sshd[15586]: Failed password for mysql from 193.239.146.103 port 33520 ssh2
Dec  6 08:57:32 venus sshd[16316]: Invalid user minecraftserver from 193.239.146.103 port 45946
Dec  6 08:57:32 venus sshd[16316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.239.146.103
Dec  6 08:57:33 venus sshd[16316]: Failed password for invalid user minecraftserver from 193.239.146.103 port 45946 ssh2
Dec  6 09:03:10 venus sshd[17138]: pam_unix(ss........
------------------------------
2019-12-07 19:31:31
178.62.71.110 attack
Dec  7 09:29:38 h2177944 kernel: \[8582534.643478\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=178.62.71.110 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=57 ID=18184 PROTO=TCP SPT=30510 DPT=23 WINDOW=27702 RES=0x00 SYN URGP=0 
Dec  7 09:54:38 h2177944 kernel: \[8584035.249203\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=178.62.71.110 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=57 ID=18184 PROTO=TCP SPT=30510 DPT=23 WINDOW=27702 RES=0x00 SYN URGP=0 
Dec  7 10:06:21 h2177944 kernel: \[8584737.287418\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=178.62.71.110 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=57 ID=18184 PROTO=TCP SPT=30510 DPT=23 WINDOW=27702 RES=0x00 SYN URGP=0 
Dec  7 10:11:23 h2177944 kernel: \[8585039.557231\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=178.62.71.110 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=57 ID=18184 PROTO=TCP SPT=30510 DPT=23 WINDOW=27702 RES=0x00 SYN URGP=0 
Dec  7 10:19:46 h2177944 kernel: \[8585542.641895\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=178.62.71.110 DST=85.214.117.9 LEN=40
2019-12-07 19:20:16
110.235.202.3 attackspam
Telnetd brute force attack detected by fail2ban
2019-12-07 19:32:11

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