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 Kingdom

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 <<>> 51.6.142.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18259
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;51.6.142.81.			IN	A

;; AUTHORITY SECTION:
.			336	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022063001 1800 900 604800 86400

;; Query time: 71 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jul 01 20:19:25 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
81.142.6.51.in-addr.arpa domain name pointer 81.142.6.51.dyn.plus.net.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
81.142.6.51.in-addr.arpa	name = 81.142.6.51.dyn.plus.net.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
222.186.175.155 attackbotsspam
Oct 16 16:18:08 mail sshd[12191]: Failed password for root from 222.186.175.155 port 15282 ssh2
Oct 16 16:18:14 mail sshd[12191]: Failed password for root from 222.186.175.155 port 15282 ssh2
Oct 16 16:18:19 mail sshd[12191]: Failed password for root from 222.186.175.155 port 15282 ssh2
Oct 16 16:18:26 mail sshd[12191]: Failed password for root from 222.186.175.155 port 15282 ssh2
2019-10-21 23:56:19
209.177.94.56 attackbotsspam
Oct 21 17:58:53 dcd-gentoo sshd[31712]: User root from 209.177.94.56 not allowed because none of user's groups are listed in AllowGroups
Oct 21 17:58:56 dcd-gentoo sshd[31715]: User root from 209.177.94.56 not allowed because none of user's groups are listed in AllowGroups
Oct 21 17:58:57 dcd-gentoo sshd[31719]: User root from 209.177.94.56 not allowed because none of user's groups are listed in AllowGroups
...
2019-10-22 00:01:24
110.53.23.157 attackspam
Port 1433 Scan
2019-10-21 23:53:29
120.132.6.27 attackspam
Repeated brute force against a port
2019-10-21 23:54:04
73.22.54.40 attackbotsspam
SSH Scan
2019-10-22 00:06:56
185.209.0.58 attack
firewall-block, port(s): 17144/tcp
2019-10-22 00:26:29
129.211.27.10 attackspambots
Oct 21 03:54:03 wbs sshd\[12024\]: Invalid user pos from 129.211.27.10
Oct 21 03:54:03 wbs sshd\[12024\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.27.10
Oct 21 03:54:05 wbs sshd\[12024\]: Failed password for invalid user pos from 129.211.27.10 port 41623 ssh2
Oct 21 03:59:27 wbs sshd\[12440\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.27.10  user=root
Oct 21 03:59:29 wbs sshd\[12440\]: Failed password for root from 129.211.27.10 port 60626 ssh2
2019-10-21 23:54:38
35.239.205.85 attackspambots
WordPress wp-login brute force :: 35.239.205.85 0.044 BYPASS [21/Oct/2019:22:41:07  1100] [censored_2] "POST /wp-login.php HTTP/1.1" 200 4630 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-10-22 00:09:43
109.11.32.80 attackspam
2019-10-21 x@x
2019-10-21 11:49:47 unexpected disconnection while reading SMTP command from 80.32.11.109.rev.sfr.net [109.11.32.80]:17433 I=[10.100.18.23]:25 (error: Connection reset by peer)
2019-10-21 x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=109.11.32.80
2019-10-21 23:55:10
83.56.9.1 attackspambots
Oct 21 17:40:58 nginx sshd[65224]: Invalid user max from 83.56.9.1
Oct 21 17:40:58 nginx sshd[65224]: Connection closed by 83.56.9.1 port 55098 [preauth]
2019-10-21 23:57:44
92.119.160.90 attack
Oct 21 17:37:56 mc1 kernel: \[2958629.526433\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=22249 PROTO=TCP SPT=50659 DPT=5535 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 21 17:39:33 mc1 kernel: \[2958726.467847\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=41563 PROTO=TCP SPT=50663 DPT=589 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 21 17:46:17 mc1 kernel: \[2959131.104570\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=92.119.160.90 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=38487 PROTO=TCP SPT=50659 DPT=9032 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-21 23:55:59
202.5.18.84 attackspambots
Oct 21 13:53:57 vps691689 sshd[29527]: Failed password for root from 202.5.18.84 port 58117 ssh2
Oct 21 13:57:15 vps691689 sshd[29548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.5.18.84
...
2019-10-22 00:21:04
92.62.139.103 attackspambots
Oct 21 05:37:26 eddieflores sshd\[17268\]: Invalid user 1 from 92.62.139.103
Oct 21 05:37:26 eddieflores sshd\[17268\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.62.139.103
Oct 21 05:37:29 eddieflores sshd\[17268\]: Failed password for invalid user 1 from 92.62.139.103 port 49914 ssh2
Oct 21 05:37:32 eddieflores sshd\[17275\]: Invalid user 1111 from 92.62.139.103
Oct 21 05:37:32 eddieflores sshd\[17275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.62.139.103
2019-10-21 23:57:15
106.13.101.220 attackbots
(sshd) Failed SSH login from 106.13.101.220 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 21 14:19:24 server2 sshd[5192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.101.220  user=root
Oct 21 14:19:26 server2 sshd[5192]: Failed password for root from 106.13.101.220 port 43168 ssh2
Oct 21 14:26:55 server2 sshd[5371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.101.220  user=root
Oct 21 14:26:58 server2 sshd[5371]: Failed password for root from 106.13.101.220 port 36158 ssh2
Oct 21 14:32:22 server2 sshd[5545]: Invalid user pm from 106.13.101.220 port 44040
2019-10-22 00:13:07
222.186.175.183 attackbots
Oct 21 17:44:41 MK-Soft-Root1 sshd[4918]: Failed password for root from 222.186.175.183 port 40260 ssh2
Oct 21 17:44:45 MK-Soft-Root1 sshd[4918]: Failed password for root from 222.186.175.183 port 40260 ssh2
...
2019-10-21 23:48:32

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