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 <<>> 104.21.235.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43130
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.235.21.			IN	A

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

;; Query time: 113 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:18:35 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.235.21.104.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 21.235.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
123.207.101.205 attackbotsspam
detected by Fail2Ban
2020-03-17 13:11:37
182.78.135.58 attackspam
Unauthorized connection attempt from IP address 182.78.135.58 on Port 445(SMB)
2020-03-17 12:34:11
217.182.70.125 attackspambots
Mar 17 07:25:01 server sshd\[20481\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.ip-217-182-70.eu  user=root
Mar 17 07:25:03 server sshd\[20481\]: Failed password for root from 217.182.70.125 port 40636 ssh2
Mar 17 07:30:12 server sshd\[22009\]: Invalid user ocean from 217.182.70.125
Mar 17 07:30:12 server sshd\[22009\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.ip-217-182-70.eu 
Mar 17 07:30:15 server sshd\[22009\]: Failed password for invalid user ocean from 217.182.70.125 port 54243 ssh2
...
2020-03-17 13:11:10
222.186.42.155 attackbots
Unauthorized connection attempt detected from IP address 222.186.42.155 to port 22 [T]
2020-03-17 12:30:08
89.219.22.99 attackbots
Unauthorized connection attempt from IP address 89.219.22.99 on Port 445(SMB)
2020-03-17 12:56:28
92.118.37.53 attackspambots
Mar 17 05:40:56 debian-2gb-nbg1-2 kernel: \[6679174.105193\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=92.118.37.53 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=5498 PROTO=TCP SPT=42105 DPT=61454 WINDOW=1024 RES=0x00 SYN URGP=0
2020-03-17 12:54:07
103.62.235.221 attack
SMB Server BruteForce Attack
2020-03-17 12:48:24
220.132.56.86 attackbots
Unauthorized connection attempt from IP address 220.132.56.86 on Port 445(SMB)
2020-03-17 12:49:54
49.234.226.21 attackspam
SSH Brute-Force Attack
2020-03-17 13:06:12
104.236.142.200 attack
IP blocked
2020-03-17 13:08:32
49.247.206.0 attackspam
SSH Authentication Attempts Exceeded
2020-03-17 13:14:03
94.141.68.63 attackspam
Unauthorized connection attempt from IP address 94.141.68.63 on Port 445(SMB)
2020-03-17 12:46:33
106.12.14.3 attackbots
2020-03-17T01:34:08.242214vps751288.ovh.net sshd\[1357\]: Invalid user ftpuser from 106.12.14.3 port 59364
2020-03-17T01:34:08.247714vps751288.ovh.net sshd\[1357\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.14.3
2020-03-17T01:34:10.399465vps751288.ovh.net sshd\[1357\]: Failed password for invalid user ftpuser from 106.12.14.3 port 59364 ssh2
2020-03-17T01:43:01.999861vps751288.ovh.net sshd\[1412\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.14.3  user=root
2020-03-17T01:43:03.990935vps751288.ovh.net sshd\[1412\]: Failed password for root from 106.12.14.3 port 40824 ssh2
2020-03-17 13:14:30
202.70.72.217 attackbotsspam
(sshd) Failed SSH login from 202.70.72.217 (NP/Nepal/-/-/-/[AS23752 Nepal Telecommunications Corporation, Internet Services]): 1 in the last 3600 secs
2020-03-17 12:36:59
192.144.166.95 attack
2020-03-17T01:19:03.358805abusebot.cloudsearch.cf sshd[24599]: Invalid user tester from 192.144.166.95 port 52756
2020-03-17T01:19:03.365028abusebot.cloudsearch.cf sshd[24599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.166.95
2020-03-17T01:19:03.358805abusebot.cloudsearch.cf sshd[24599]: Invalid user tester from 192.144.166.95 port 52756
2020-03-17T01:19:04.828649abusebot.cloudsearch.cf sshd[24599]: Failed password for invalid user tester from 192.144.166.95 port 52756 ssh2
2020-03-17T01:25:34.021849abusebot.cloudsearch.cf sshd[24960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.166.95  user=root
2020-03-17T01:25:35.691159abusebot.cloudsearch.cf sshd[24960]: Failed password for root from 192.144.166.95 port 37550 ssh2
2020-03-17T01:27:16.061377abusebot.cloudsearch.cf sshd[25054]: Invalid user mmr from 192.144.166.95 port 47608
...
2020-03-17 13:12:36

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