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 <<>> 81.135.48.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50870
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.135.48.20.			IN	A

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

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jul 01 15:37:28 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
20.48.135.81.in-addr.arpa domain name pointer host81-135-48-20.range81-135.btcentralplus.com.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
20.48.135.81.in-addr.arpa	name = host81-135-48-20.range81-135.btcentralplus.com.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
51.83.19.172 attackbots
Invalid user matt from 51.83.19.172 port 58490
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.19.172
Failed password for invalid user matt from 51.83.19.172 port 58490 ssh2
Invalid user ttest from 51.83.19.172 port 44806
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.19.172
2020-02-25 20:53:27
117.247.166.195 attackspam
1582615211 - 02/25/2020 08:20:11 Host: 117.247.166.195/117.247.166.195 Port: 445 TCP Blocked
2020-02-25 21:02:35
138.68.226.175 attackbotsspam
Feb 25 13:37:06 MK-Soft-VM6 sshd[19252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.226.175 
Feb 25 13:37:07 MK-Soft-VM6 sshd[19252]: Failed password for invalid user bwadmin from 138.68.226.175 port 57988 ssh2
...
2020-02-25 21:06:59
10.88.10.154 attackspambots
X-Originating-IP: [196.35.198.51]
Received: from 10.197.37.10  (EHLO securemail-y53.synaq.com) (196.35.198.51)
  by mta4463.mail.bf1.yahoo.com with SMTPS; Tue, 25 Feb 2020 01:31:32 +0000
Received: from [198.54.1.40] (helo=CE16VME144.TSHWANE.GOV.ZA)
	by securemail-pl-omx5.synaq.com with esmtps (TLSv1.2:AES256-GCM-SHA384:256)
	(Exim 4.92.3)
	(envelope-from )
	id 1j6P3c-00012U-4o; Tue, 25 Feb 2020 03:30:44 +0200
Received: from CE16VME146.TSHWANE.GOV.ZA (10.88.10.146) by
 CE16VME144.TSHWANE.GOV.ZA (10.88.10.144) with Microsoft SMTP Server
 (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id
 15.1.1591.10; Tue, 25 Feb 2020 02:36:23 +0200
Received: from CE16VME154.TSHWANE.GOV.ZA (10.88.10.154) by
 CE16VME146.TSHWANE.GOV.ZA (10.88.10.146) with Microsoft SMTP Server
 (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id
 15.1.1261.35; Tue, 25 Feb 2020 02:36:23 +0200
2020-02-25 21:12:10
95.224.217.199 attackspambots
firewall-block, port(s): 23/tcp
2020-02-25 21:01:03
81.91.136.3 attackspam
Feb 25 14:20:44 localhost sshd\[22747\]: Invalid user guest from 81.91.136.3 port 39558
Feb 25 14:20:44 localhost sshd\[22747\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.91.136.3
Feb 25 14:20:46 localhost sshd\[22747\]: Failed password for invalid user guest from 81.91.136.3 port 39558 ssh2
2020-02-25 21:33:08
2.180.25.95 attackbotsspam
Automatic report - Port Scan Attack
2020-02-25 21:08:06
104.248.121.67 attackspam
Feb 25 10:24:00 amit sshd\[15371\]: Invalid user magda from 104.248.121.67
Feb 25 10:24:00 amit sshd\[15371\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.121.67
Feb 25 10:24:02 amit sshd\[15371\]: Failed password for invalid user magda from 104.248.121.67 port 53677 ssh2
...
2020-02-25 21:19:36
103.52.225.254 attackbots
" "
2020-02-25 21:28:39
47.240.108.140 attackbotsspam
C2,WP GET /wp-login.php
2020-02-25 20:57:35
180.76.108.151 attackbots
Feb 25 12:20:51 ns382633 sshd\[22925\]: Invalid user usertest from 180.76.108.151 port 59464
Feb 25 12:20:51 ns382633 sshd\[22925\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.108.151
Feb 25 12:20:53 ns382633 sshd\[22925\]: Failed password for invalid user usertest from 180.76.108.151 port 59464 ssh2
Feb 25 12:27:17 ns382633 sshd\[23890\]: Invalid user usertest from 180.76.108.151 port 46226
Feb 25 12:27:17 ns382633 sshd\[23890\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.108.151
2020-02-25 21:29:07
175.4.215.160 attackspambots
Automatic report - Port Scan Attack
2020-02-25 21:25:22
76.120.7.86 attackspam
Feb 25 07:20:06 *** sshd[19354]: User root from 76.120.7.86 not allowed because not listed in AllowUsers
2020-02-25 21:01:25
45.148.10.171 attack
45.148.10.171 - - [25/Feb/2020:17:13:37 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2"
...
2020-02-25 21:16:38
45.133.99.2 attackbots
Feb 25 13:46:43 srv01 postfix/smtpd\[19473\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 25 13:47:03 srv01 postfix/smtpd\[19473\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 25 14:01:05 srv01 postfix/smtpd\[6581\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 25 14:01:26 srv01 postfix/smtpd\[19473\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb 25 14:03:50 srv01 postfix/smtpd\[19473\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-02-25 21:03:56

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