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 <<>> 104.21.9.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41958
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.20.			IN	A

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

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:41 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 20.9.21.104.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 20.9.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
51.38.126.92 attackbots
Feb  6 10:50:19 silence02 sshd[1998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.126.92
Feb  6 10:50:21 silence02 sshd[1998]: Failed password for invalid user pzo from 51.38.126.92 port 36822 ssh2
Feb  6 10:53:30 silence02 sshd[2188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.126.92
2020-02-06 18:55:05
112.135.232.79 attackbots
Honeypot attack, port: 81, PTR: SLT-BB-CUST.slt.lk.
2020-02-06 19:01:03
85.58.100.204 attack
Honeypot attack, port: 445, PTR: 204.pool85-58-100.dynamic.orange.es.
2020-02-06 19:23:04
136.243.37.219 attack
20 attempts against mh-misbehave-ban on pluto
2020-02-06 18:58:08
117.102.66.211 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-06 19:11:07
185.53.88.29 attackbotsspam
[2020-02-06 04:36:48] NOTICE[1148][C-00006a90] chan_sip.c: Call from '' (185.53.88.29:5076) to extension '8011972595778361' rejected because extension not found in context 'public'.
[2020-02-06 04:36:48] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-02-06T04:36:48.864-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="8011972595778361",SessionID="0x7fd82c590bc8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.29/5076",ACLName="no_extension_match"
[2020-02-06 04:41:59] NOTICE[1148][C-00006a95] chan_sip.c: Call from '' (185.53.88.29:5071) to extension '5011972595778361' rejected because extension not found in context 'public'.
[2020-02-06 04:41:59] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-02-06T04:41:59.612-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="5011972595778361",SessionID="0x7fd82cfcf5b8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/18
...
2020-02-06 19:08:55
171.224.179.56 attackbots
Feb  6 04:51:50 l02a sshd[21727]: Invalid user tit0nich from 171.224.179.56
Feb  6 04:51:50 l02a sshd[21728]: Invalid user tit0nich from 171.224.179.56
2020-02-06 19:33:43
223.71.139.97 attack
Automatic report - Banned IP Access
2020-02-06 19:00:16
122.174.154.42 attack
2020-02-06T05:52:44.213022 X postfix/smtpd[2567]: NOQUEUE: reject: RCPT from unknown[122.174.154.42]: 554 5.7.1 Service unavailable; Client host [122.174.154.42] blocked using zen.spamhaus.org; from= to= proto=ESMTP helo=
2020-02-06 18:54:47
14.49.116.100 attack
Honeypot attack, port: 81, PTR: PTR record not found
2020-02-06 18:59:53
222.186.175.140 attackbots
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.140  user=root
Failed password for root from 222.186.175.140 port 58742 ssh2
Failed password for root from 222.186.175.140 port 58742 ssh2
Failed password for root from 222.186.175.140 port 58742 ssh2
Failed password for root from 222.186.175.140 port 58742 ssh2
2020-02-06 19:28:15
45.61.11.70 attackspambots
1580964710 - 02/06/2020 05:51:50 Host: 45.61.11.70/45.61.11.70 Port: 445 TCP Blocked
2020-02-06 19:34:32
14.241.239.186 attackbotsspam
...
2020-02-06 19:19:15
46.105.209.40 attackspambots
Feb  6 12:09:15 mail postfix/smtpd[17393]: warning: ip40.ip-46-105-209.eu[46.105.209.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  6 12:09:15 mail postfix/smtpd[17490]: warning: ip40.ip-46-105-209.eu[46.105.209.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  6 12:09:15 mail postfix/smtpd[17627]: warning: ip40.ip-46-105-209.eu[46.105.209.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  6 12:09:15 mail postfix/smtpd[17629]: warning: ip40.ip-46-105-209.eu[46.105.209.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  6 12:09:15 mail postfix/smtpd[17368]: warning: ip40.ip-46-105-209.eu[46.105.209.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  6 12:09:15 mail postfix/smtpd[17397]: warning: ip40.ip-46-105-209.eu[46.105.209.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  6 12:09:15 mail postfix/smtpd[17608]: warning: ip40.ip-46-105-209.eu[46.105.209.40]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  6 12:09:15 mail postfix/smtpd[17394]: warning: ip40.ip-46-1
2020-02-06 19:29:57
121.163.128.80 attackspambots
port scan and connect, tcp 81 (hosts2-ns)
2020-02-06 19:09:31

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