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 <<>> 104.21.74.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 989
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.74.121.			IN	A

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

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:52:48 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 121.74.21.104.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 121.74.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
14.233.243.104 attackbots
Unauthorized connection attempt detected from IP address 14.233.243.104 to port 23 [J]
2020-01-15 18:04:40
222.186.169.194 attackspam
2020-01-15T09:33:10.279385shield sshd\[23213\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
2020-01-15T09:33:12.416023shield sshd\[23213\]: Failed password for root from 222.186.169.194 port 15982 ssh2
2020-01-15T09:33:16.224192shield sshd\[23213\]: Failed password for root from 222.186.169.194 port 15982 ssh2
2020-01-15T09:33:19.243818shield sshd\[23213\]: Failed password for root from 222.186.169.194 port 15982 ssh2
2020-01-15T09:33:22.011244shield sshd\[23213\]: Failed password for root from 222.186.169.194 port 15982 ssh2
2020-01-15 17:33:49
51.68.11.215 attack
Jan1505:48:34server4pure-ftpd:\(\?@103.127.41.103\)[WARNING]Authenticationfailedforuser[info]Jan1505:47:32server4pure-ftpd:\(\?@51.68.11.215\)[WARNING]Authenticationfailedforuser[info]Jan1505:49:00server4pure-ftpd:\(\?@91.211.112.66\)[WARNING]Authenticationfailedforuser[info]Jan1505:47:15server4pure-ftpd:\(\?@51.68.11.215\)[WARNING]Authenticationfailedforuser[info]Jan1505:47:18server4pure-ftpd:\(\?@192.69.235.189\)[WARNING]Authenticationfailedforuser[info]Jan1505:47:22server4pure-ftpd:\(\?@51.68.11.215\)[WARNING]Authenticationfailedforuser[info]Jan1505:48:14server4pure-ftpd:\(\?@103.127.41.103\)[WARNING]Authenticationfailedforuser[info]Jan1505:46:53server4pure-ftpd:\(\?@192.69.235.189\)[WARNING]Authenticationfailedforuser[info]Jan1505:48:27server4pure-ftpd:\(\?@103.127.41.103\)[WARNING]Authenticationfailedforuser[info]Jan1505:47:27server4pure-ftpd:\(\?@51.68.11.215\)[WARNING]Authenticationfailedforuser[info]IPAddressesBlocked:103.127.41.103\(AU/Australia/103-127-41-103.reverse.digitalhost.com\)
2020-01-15 17:59:26
211.144.12.75 attackspambots
Jan 15 09:24:37 vps58358 sshd\[7450\]: Invalid user lais from 211.144.12.75Jan 15 09:24:39 vps58358 sshd\[7450\]: Failed password for invalid user lais from 211.144.12.75 port 58577 ssh2Jan 15 09:27:24 vps58358 sshd\[7470\]: Invalid user caitlin from 211.144.12.75Jan 15 09:27:26 vps58358 sshd\[7470\]: Failed password for invalid user caitlin from 211.144.12.75 port 13199 ssh2Jan 15 09:33:28 vps58358 sshd\[7546\]: Invalid user akhan from 211.144.12.75Jan 15 09:33:30 vps58358 sshd\[7546\]: Failed password for invalid user akhan from 211.144.12.75 port 35438 ssh2
...
2020-01-15 17:40:27
36.66.149.211 attackbots
leo_www
2020-01-15 17:34:18
171.228.2.18 attackspam
Jan 15 05:49:02 sxvn sshd[2412287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.228.2.18
2020-01-15 18:01:06
36.69.60.222 attackbots
Jan 15 05:49:02 vmd17057 sshd\[10560\]: Invalid user guest from 36.69.60.222 port 49818
Jan 15 05:49:02 vmd17057 sshd\[10560\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.69.60.222
Jan 15 05:49:04 vmd17057 sshd\[10560\]: Failed password for invalid user guest from 36.69.60.222 port 49818 ssh2
...
2020-01-15 17:57:33
125.212.192.140 attackspambots
Jan1505:48:59server2pure-ftpd:\(\?@113.11.255.24\)[WARNING]Authenticationfailedforuser[info]Jan1505:49:09server2pure-ftpd:\(\?@125.212.192.140\)[WARNING]Authenticationfailedforuser[info]Jan1505:46:58server2pure-ftpd:\(\?@125.212.219.42\)[WARNING]Authenticationfailedforuser[info]Jan1505:48:51server2pure-ftpd:\(\?@125.212.192.140\)[WARNING]Authenticationfailedforuser[info]Jan1505:49:03server2pure-ftpd:\(\?@125.212.192.140\)[WARNING]Authenticationfailedforuser[info]IPAddressesBlocked:113.11.255.24\(SG/Singapore/cl814103x.maintenis.com\)
2020-01-15 17:51:37
104.209.41.3 attack
Unauthorized connection attempt detected from IP address 104.209.41.3 to port 2220 [J]
2020-01-15 18:10:02
69.162.92.86 attackbots
unauthorized connection attempt
2020-01-15 17:43:33
106.13.47.10 attack
Unauthorized connection attempt detected from IP address 106.13.47.10 to port 2220 [J]
2020-01-15 17:35:12
124.117.207.21 attack
unauthorized connection attempt
2020-01-15 17:46:32
104.40.195.105 attackspam
Invalid user prueba from 104.40.195.105 port 34390
2020-01-15 18:07:50
216.24.103.47 attackbots
firewall-block, port(s): 445/tcp
2020-01-15 17:47:24
5.101.0.209 attackspambots
HTTP/80/443 Probe, BF, WP, Hack -
2020-01-15 18:09:03

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