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 <<>> 104.21.51.117
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30412
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.51.117.			IN	A

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

;; Query time: 79 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 23:38:11 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 117.51.21.104.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 117.51.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
78.128.113.99 attack
Brute force attack stopped by firewall
2020-04-21 06:52:23
201.46.248.157 attack
Apr 20 21:28:23 mail.srvfarm.net postfix/smtpd[2288110]: NOQUEUE: reject: RCPT from unknown[201.46.248.157]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 20 21:28:31 mail.srvfarm.net postfix/smtpd[2288110]: NOQUEUE: reject: RCPT from unknown[201.46.248.157]: 554 5.7.1 Service unavailable; Client host [201.46.248.157] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?201.46.248.157; from= to= proto=ESMTP helo=
Apr 20 21:28:34 mail.srvfarm.net postfix/smtpd[2288110]: NOQUEUE: reject: RCPT from unknown[201.46.248.157]: 554 5.7.1 Service unavailable; Client host [201.46.248.157] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?201.46.248.157; from= to= proto=ESMTP helo=
A
2020-04-21 06:50:02
159.203.30.50 attackspambots
Invalid user chef from 159.203.30.50 port 49670
2020-04-21 07:06:12
5.135.152.97 attackspam
Apr 20 23:42:00 ourumov-web sshd\[25803\]: Invalid user test from 5.135.152.97 port 49308
Apr 20 23:42:00 ourumov-web sshd\[25803\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.152.97
Apr 20 23:42:02 ourumov-web sshd\[25803\]: Failed password for invalid user test from 5.135.152.97 port 49308 ssh2
...
2020-04-21 06:46:27
96.78.175.36 attack
Apr 20 22:54:42 host sshd[1721]: Invalid user kv from 96.78.175.36 port 48115
...
2020-04-21 06:43:16
185.234.216.206 attackbots
Apr 20 23:48:51 web01.agentur-b-2.de postfix/smtpd[1598418]: warning: unknown[185.234.216.206]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 20 23:48:51 web01.agentur-b-2.de postfix/smtpd[1598418]: lost connection after AUTH from unknown[185.234.216.206]
Apr 20 23:51:44 web01.agentur-b-2.de postfix/smtpd[1598418]: warning: unknown[185.234.216.206]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 20 23:51:44 web01.agentur-b-2.de postfix/smtpd[1598418]: lost connection after AUTH from unknown[185.234.216.206]
Apr 20 23:53:58 web01.agentur-b-2.de postfix/smtpd[1607297]: warning: unknown[185.234.216.206]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 20 23:53:58 web01.agentur-b-2.de postfix/smtpd[1607297]: lost connection after AUTH from unknown[185.234.216.206]
2020-04-21 06:50:41
192.241.238.57 attack
$f2bV_matches
2020-04-21 06:54:31
49.232.132.10 attackspam
Invalid user testing from 49.232.132.10 port 37576
2020-04-21 06:46:06
193.112.2.1 attack
Invalid user zq from 193.112.2.1 port 39724
2020-04-21 06:39:13
185.50.149.24 attack
Apr 20 22:21:27 imap dovecot[17355]: auth: ldap(info@scream.dnet.hu,185.50.149.24): unknown user
Apr 20 22:21:43 imap dovecot[17355]: auth: ldap(info@scream.dnet.hu,185.50.149.24): unknown user
Apr 20 23:31:52 imap dovecot[17355]: auth: ldap(info@scream.dnet.hu,185.50.149.24): unknown user
Apr 21 00:42:33 imap dovecot[17355]: auth: ldap(info@scream.dnet.hu,185.50.149.24): unknown user
Apr 21 00:42:49 imap dovecot[17355]: auth: ldap(info@scream.dnet.hu,185.50.149.24): unknown user
...
2020-04-21 06:51:09
192.241.238.154 attackspambots
ET SCAN Zmap User-Agent (zgrab) - port: 443 proto: TCP cat: Detection of a Network Scan
2020-04-21 07:04:37
24.222.39.162 attackspam
SSH invalid-user multiple login try
2020-04-21 06:40:51
45.142.195.2 attackspam
Rude login attack (1472 tries in 1d)
2020-04-21 06:54:07
63.245.119.130 attack
port scan and connect, tcp 23 (telnet)
2020-04-21 07:03:23
113.181.128.222 attackspambots
$f2bV_matches
2020-04-21 07:04:53

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