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): Serbia

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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.208.194.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61586
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.208.194.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022400 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 24 20:36:49 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.194.208.81.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 21.194.208.81.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
213.32.23.54 attackspambots
Invalid user age from 213.32.23.54 port 54470
2020-02-15 04:19:07
116.110.233.248 attack
Automatic report - Port Scan Attack
2020-02-15 03:51:35
185.143.223.168 attackspam
Feb 14 21:28:21 relay postfix/smtpd\[32420\]: NOQUEUE: reject: RCPT from unknown\[185.143.223.168\]: 554 5.7.1 \: Relay access denied\; from=\<5drvqn93vc5d4@teplo-land.ru\> to=\ proto=ESMTP helo=\<\[185.143.223.97\]\>
Feb 14 21:28:21 relay postfix/smtpd\[32420\]: NOQUEUE: reject: RCPT from unknown\[185.143.223.168\]: 554 5.7.1 \: Relay access denied\; from=\<5drvqn93vc5d4@teplo-land.ru\> to=\ proto=ESMTP helo=\<\[185.143.223.97\]\>
Feb 14 21:28:21 relay postfix/smtpd\[32420\]: NOQUEUE: reject: RCPT from unknown\[185.143.223.168\]: 554 5.7.1 \: Relay access denied\; from=\<5drvqn93vc5d4@teplo-land.ru\> to=\ proto=ESMTP helo=\<\[185.143.223.97\]\>
Feb 14 21:28:21 relay postfix/smtpd\[32420\]: NOQUEUE: reject: RCPT from unknown\[185.143.223.168\]: 554 5.7.1 \: Relay access denied\; from=\<5drvq
...
2020-02-15 04:36:51
185.209.0.32 attackbots
firewall-block, port(s): 3464/tcp, 3481/tcp, 3482/tcp, 4650/tcp, 4777/tcp, 62000/tcp
2020-02-15 04:14:31
192.241.232.70 attackspambots
" "
2020-02-15 04:35:25
109.207.198.228 attackbotsspam
Unauthorized connection attempt from IP address 109.207.198.228 on Port 445(SMB)
2020-02-15 04:37:30
183.80.89.83 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-15 04:24:16
171.221.217.145 attackspambots
$f2bV_matches
2020-02-15 04:02:32
81.2.47.181 attackspam
postfix (unknown user, SPF fail or relay access denied)
2020-02-15 04:30:42
183.81.17.64 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-15 04:20:12
179.234.103.224 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-15 04:02:04
42.115.207.228 attack
Unauthorized connection attempt from IP address 42.115.207.228 on Port 445(SMB)
2020-02-15 03:48:41
14.183.59.190 attackspam
Feb 14 14:45:54 ourumov-web sshd\[30063\]: Invalid user admin from 14.183.59.190 port 60615
Feb 14 14:45:54 ourumov-web sshd\[30063\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.183.59.190
Feb 14 14:45:56 ourumov-web sshd\[30063\]: Failed password for invalid user admin from 14.183.59.190 port 60615 ssh2
...
2020-02-15 04:34:31
109.194.54.126 attack
(sshd) Failed SSH login from 109.194.54.126 (RU/Russia/109x194x54x126.static-business.kursk.ertelecom.ru): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb 14 16:06:47 elude sshd[29963]: Invalid user git from 109.194.54.126 port 40778
Feb 14 16:06:48 elude sshd[29963]: Failed password for invalid user git from 109.194.54.126 port 40778 ssh2
Feb 14 16:14:12 elude sshd[30555]: Invalid user mcserv from 109.194.54.126 port 34882
Feb 14 16:14:14 elude sshd[30555]: Failed password for invalid user mcserv from 109.194.54.126 port 34882 ssh2
Feb 14 16:17:06 elude sshd[30726]: Invalid user bethany from 109.194.54.126 port 35596
2020-02-15 04:09:29
45.224.105.213 attackspam
(imapd) Failed IMAP login from 45.224.105.213 (AR/Argentina/-): 1 in the last 3600 secs
2020-02-15 03:52:33

最近上报的IP列表

147.249.140.153 246.180.1.180 20.226.122.183 94.193.196.198
225.75.118.56 128.174.69.14 192.241.85.200 243.142.237.133
251.177.123.119 44.79.125.50 170.15.197.224 17.152.11.122
244.12.201.199 81.156.209.139 5.192.32.55 80.153.180.253
246.68.156.55 148.25.64.200 9.207.152.7 194.226.29.139