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): China

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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 112.21.81.71
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20122
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;112.21.81.71.			IN	A

;; AUTHORITY SECTION:
.			371	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024090701 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Sep 08 04:25:05 CST 2024
;; MSG SIZE  rcvd: 105
HOST信息:
Host 71.81.21.112.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 71.81.21.112.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
156.200.199.159 attack
Email server abuse
2020-06-26 19:19:06
89.248.168.217 attackspam
89.248.168.217 was recorded 6 times by 4 hosts attempting to connect to the following ports: 5011,5000,5051. Incident counter (4h, 24h, all-time): 6, 35, 21704
2020-06-26 19:19:58
129.211.124.29 attackbots
2020-06-26T09:26:38.256856shield sshd\[23494\]: Invalid user app from 129.211.124.29 port 40022
2020-06-26T09:26:38.260432shield sshd\[23494\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.124.29
2020-06-26T09:26:40.327071shield sshd\[23494\]: Failed password for invalid user app from 129.211.124.29 port 40022 ssh2
2020-06-26T09:29:32.543410shield sshd\[23862\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.124.29  user=root
2020-06-26T09:29:34.494961shield sshd\[23862\]: Failed password for root from 129.211.124.29 port 45788 ssh2
2020-06-26 18:44:14
138.197.15.40 attackspambots
$f2bV_matches
2020-06-26 19:19:37
189.43.102.34 attack
Jun 25 22:26:57 vayu sshd[867771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.43.102.34  user=r.r
Jun 25 22:27:00 vayu sshd[867771]: Failed password for r.r from 189.43.102.34 port 14423 ssh2
Jun 25 22:27:00 vayu sshd[867771]: Received disconnect from 189.43.102.34: 11: Bye Bye [preauth]
Jun 25 22:43:02 vayu sshd[874335]: Invalid user plex from 189.43.102.34
Jun 25 22:43:02 vayu sshd[874335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.43.102.34 
Jun 25 22:43:03 vayu sshd[874335]: Failed password for invalid user plex from 189.43.102.34 port 41330 ssh2
Jun 25 22:43:03 vayu sshd[874335]: Received disconnect from 189.43.102.34: 11: Bye Bye [preauth]
Jun 25 22:45:52 vayu sshd[875749]: Invalid user dev from 189.43.102.34
Jun 25 22:45:52 vayu sshd[875749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.43.102.34 


........
-----------------------------------------------
htt
2020-06-26 19:20:49
43.252.229.118 attack
5x Failed Password
2020-06-26 19:15:23
171.38.144.242 attackbots
20/6/26@05:48:29: FAIL: IoT-Telnet address from=171.38.144.242
...
2020-06-26 18:46:51
61.133.232.253 attackspam
Jun 26 11:57:16 srv-ubuntu-dev3 sshd[1368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.133.232.253  user=root
Jun 26 11:57:18 srv-ubuntu-dev3 sshd[1368]: Failed password for root from 61.133.232.253 port 9660 ssh2
Jun 26 11:58:33 srv-ubuntu-dev3 sshd[1591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.133.232.253  user=root
Jun 26 11:58:36 srv-ubuntu-dev3 sshd[1591]: Failed password for root from 61.133.232.253 port 16510 ssh2
Jun 26 12:03:54 srv-ubuntu-dev3 sshd[2511]: Invalid user guoman from 61.133.232.253
Jun 26 12:03:54 srv-ubuntu-dev3 sshd[2511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.133.232.253
Jun 26 12:03:54 srv-ubuntu-dev3 sshd[2511]: Invalid user guoman from 61.133.232.253
Jun 26 12:03:55 srv-ubuntu-dev3 sshd[2511]: Failed password for invalid user guoman from 61.133.232.253 port 3671 ssh2
Jun 26 12:06:34 srv-ubuntu-dev3 sshd[2973
...
2020-06-26 19:24:13
177.135.103.54 attack
(imapd) Failed IMAP login from 177.135.103.54 (BR/Brazil/177.135.103.54.dynamic.adsl.gvt.net.br): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Jun 26 08:19:32 ir1 dovecot[2885757]: imap-login: Disconnected (auth failed, 1 attempts in 5 secs): user=, method=PLAIN, rip=177.135.103.54, lip=5.63.12.44, TLS: Connection closed, session=
2020-06-26 18:43:06
79.50.132.212 attackspam
Port Scan detected!
...
2020-06-26 19:15:57
121.32.151.178 attackspam
 TCP (SYN) 121.32.151.178:2300 -> port 23, len 44
2020-06-26 18:47:21
222.186.175.215 attack
Jun 26 08:01:46 firewall sshd[3559]: Failed password for root from 222.186.175.215 port 58422 ssh2
Jun 26 08:01:50 firewall sshd[3559]: Failed password for root from 222.186.175.215 port 58422 ssh2
Jun 26 08:01:53 firewall sshd[3559]: Failed password for root from 222.186.175.215 port 58422 ssh2
...
2020-06-26 19:02:21
60.167.178.161 attackbots
Invalid user meo from 60.167.178.161 port 55156
2020-06-26 19:01:16
49.235.64.147 attackbots
Jun 26 07:21:30 vps639187 sshd\[15350\]: Invalid user sky from 49.235.64.147 port 54182
Jun 26 07:21:30 vps639187 sshd\[15350\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.64.147
Jun 26 07:21:32 vps639187 sshd\[15350\]: Failed password for invalid user sky from 49.235.64.147 port 54182 ssh2
...
2020-06-26 19:07:38
103.146.202.182 attack
Jun 26 12:36:23 pve1 sshd[16542]: Failed password for root from 103.146.202.182 port 56540 ssh2
Jun 26 12:40:00 pve1 sshd[17974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.146.202.182 
...
2020-06-26 19:18:03

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