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): China Unicom

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 <<>> 42.4.242.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56238
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.4.242.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025033000 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Mar 31 01:50:55 CST 2025
;; MSG SIZE  rcvd: 104
HOST信息:
Host 81.242.4.42.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 81.242.4.42.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
78.128.113.75 attackbotsspam
2020-04-26T15:41:17.345032l03.customhost.org.uk postfix/smtps/smtpd[16966]: warning: unknown[78.128.113.75]: SASL PLAIN authentication failed: authentication failure
2020-04-26T15:41:21.559495l03.customhost.org.uk postfix/smtps/smtpd[16966]: warning: unknown[78.128.113.75]: SASL PLAIN authentication failed: authentication failure
2020-04-26T15:43:55.725257l03.customhost.org.uk postfix/smtps/smtpd[16966]: warning: unknown[78.128.113.75]: SASL PLAIN authentication failed: authentication failure
2020-04-26T15:44:00.290906l03.customhost.org.uk postfix/smtps/smtpd[16966]: warning: unknown[78.128.113.75]: SASL PLAIN authentication failed: authentication failure
...
2020-04-26 22:49:14
36.77.39.125 attackbotsspam
Unauthorized connection attempt from IP address 36.77.39.125 on Port 445(SMB)
2020-04-26 23:24:42
222.187.139.243 attack
Email rejected due to spam filtering
2020-04-26 23:10:49
202.137.10.186 attackbotsspam
Apr 26 13:50:32 v22018086721571380 sshd[26186]: Failed password for invalid user srd from 202.137.10.186 port 40874 ssh2
2020-04-26 22:56:33
104.248.181.156 attackspambots
Apr 26 13:28:55 ns382633 sshd\[16457\]: Invalid user rs from 104.248.181.156 port 51204
Apr 26 13:28:55 ns382633 sshd\[16457\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.181.156
Apr 26 13:28:57 ns382633 sshd\[16457\]: Failed password for invalid user rs from 104.248.181.156 port 51204 ssh2
Apr 26 14:02:10 ns382633 sshd\[23017\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.181.156  user=root
Apr 26 14:02:12 ns382633 sshd\[23017\]: Failed password for root from 104.248.181.156 port 57482 ssh2
2020-04-26 23:07:55
120.27.98.166 attackbots
Apr 26 13:25:07 svapp01 sshd[49094]: Failed password for invalid user j from 120.27.98.166 port 34959 ssh2
Apr 26 13:25:07 svapp01 sshd[49094]: Received disconnect from 120.27.98.166: 11: Bye Bye [preauth]
Apr 26 13:54:27 svapp01 sshd[10195]: User r.r from 120.27.98.166 not allowed because not listed in AllowUsers
Apr 26 13:54:27 svapp01 sshd[10195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.27.98.166  user=r.r


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=120.27.98.166
2020-04-26 23:24:16
212.92.108.114 attackbots
Unauthorized connection attempt from IP address 212.92.108.114 on port 3389
2020-04-26 23:11:17
217.182.129.39 attackspam
Apr 26 15:02:11 DAAP sshd[6282]: Invalid user raghu from 217.182.129.39 port 56348
Apr 26 15:02:11 DAAP sshd[6282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.129.39
Apr 26 15:02:11 DAAP sshd[6282]: Invalid user raghu from 217.182.129.39 port 56348
Apr 26 15:02:14 DAAP sshd[6282]: Failed password for invalid user raghu from 217.182.129.39 port 56348 ssh2
Apr 26 15:07:18 DAAP sshd[6341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.129.39  user=root
Apr 26 15:07:20 DAAP sshd[6341]: Failed password for root from 217.182.129.39 port 40396 ssh2
...
2020-04-26 23:12:28
5.196.67.41 attackbotsspam
Apr 26 14:31:17 XXXXXX sshd[44198]: Invalid user geo from 5.196.67.41 port 33808
2020-04-26 23:02:54
91.121.36.107 attack
2020-04-26T13:46:07.126747vt2.awoom.xyz sshd[14296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip107.ip-91-121-36.eu  user=r.r
2020-04-26T13:46:08.999480vt2.awoom.xyz sshd[14296]: Failed password for r.r from 91.121.36.107 port 36588 ssh2
2020-04-26T13:50:40.070651vt2.awoom.xyz sshd[14403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip107.ip-91-121-36.eu  user=r.r
2020-04-26T13:50:41.761959vt2.awoom.xyz sshd[14403]: Failed password for r.r from 91.121.36.107 port 33630 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=91.121.36.107
2020-04-26 23:12:51
118.25.18.30 attackspambots
Apr 26 16:03:21 lukav-desktop sshd\[25351\]: Invalid user ajay from 118.25.18.30
Apr 26 16:03:21 lukav-desktop sshd\[25351\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.18.30
Apr 26 16:03:24 lukav-desktop sshd\[25351\]: Failed password for invalid user ajay from 118.25.18.30 port 38382 ssh2
Apr 26 16:05:47 lukav-desktop sshd\[23097\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.18.30  user=root
Apr 26 16:05:49 lukav-desktop sshd\[23097\]: Failed password for root from 118.25.18.30 port 36138 ssh2
2020-04-26 23:15:54
51.255.30.7 attack
21 attempts against mh-ssh on cloud
2020-04-26 23:00:55
222.186.190.2 attackbotsspam
Apr 26 16:43:23 vps sshd[579566]: Failed password for root from 222.186.190.2 port 46798 ssh2
Apr 26 16:43:26 vps sshd[579566]: Failed password for root from 222.186.190.2 port 46798 ssh2
Apr 26 16:43:29 vps sshd[579566]: Failed password for root from 222.186.190.2 port 46798 ssh2
Apr 26 16:43:32 vps sshd[579566]: Failed password for root from 222.186.190.2 port 46798 ssh2
Apr 26 16:43:36 vps sshd[579566]: Failed password for root from 222.186.190.2 port 46798 ssh2
...
2020-04-26 22:46:24
2.90.218.44 attack
Apr 26 14:02:37 icecube sshd[8360]: Failed password for root from 2.90.218.44 port 49326 ssh2
2020-04-26 22:48:16
202.129.164.202 attack
Unauthorized connection attempt from IP address 202.129.164.202 on Port 445(SMB)
2020-04-26 23:25:28

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