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 States

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 <<>> 21.155.54.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40408
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;21.155.54.42.			IN	A

;; AUTHORITY SECTION:
.			401	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019102900 1800 900 604800 86400

;; Query time: 102 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Oct 29 17:01:59 CST 2019
;; MSG SIZE  rcvd: 116
HOST信息:
Host 42.54.155.21.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 42.54.155.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
167.71.79.152 attack
Jan 14 12:29:56 nbi-636 sshd[2499]: Invalid user user02 from 167.71.79.152 port 42232
Jan 14 12:29:58 nbi-636 sshd[2499]: Failed password for invalid user user02 from 167.71.79.152 port 42232 ssh2
Jan 14 12:29:58 nbi-636 sshd[2499]: Received disconnect from 167.71.79.152 port 42232:11: Bye Bye [preauth]
Jan 14 12:29:58 nbi-636 sshd[2499]: Disconnected from 167.71.79.152 port 42232 [preauth]
Jan 14 12:39:36 nbi-636 sshd[5666]: User r.r from 167.71.79.152 not allowed because not listed in AllowUsers
Jan 14 12:39:36 nbi-636 sshd[5666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.79.152  user=r.r
Jan 14 12:39:38 nbi-636 sshd[5666]: Failed password for invalid user r.r from 167.71.79.152 port 41684 ssh2
Jan 14 12:39:38 nbi-636 sshd[5666]: Received disconnect from 167.71.79.152 port 41684:11: Bye Bye [preauth]
Jan 14 12:39:38 nbi-636 sshd[5666]: Disconnected from 167.71.79.152 port 41684 [preauth]
Jan 14 12:41:43 nbi-636 sshd........
-------------------------------
2020-01-14 21:17:53
94.53.95.26 attackspam
Unauthorized connection attempt detected from IP address 94.53.95.26 to port 81 [J]
2020-01-14 20:58:51
209.237.228.138 attack
Unauthorized connection attempt detected from IP address 209.237.228.138 to port 445
2020-01-14 20:51:06
109.91.130.204 attackspam
Jan 14 14:05:11 vmanager6029 sshd\[5442\]: Invalid user toyota from 109.91.130.204 port 55202
Jan 14 14:05:11 vmanager6029 sshd\[5442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.91.130.204
Jan 14 14:05:13 vmanager6029 sshd\[5442\]: Failed password for invalid user toyota from 109.91.130.204 port 55202 ssh2
2020-01-14 21:16:30
103.23.207.149 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 14-01-2020 13:05:16.
2020-01-14 21:13:26
42.115.147.39 attackbotsspam
Unauthorized connection attempt detected from IP address 42.115.147.39 to port 23 [T]
2020-01-14 20:46:11
107.185.225.90 attackspam
Unauthorized connection attempt detected from IP address 107.185.225.90 to port 88 [J]
2020-01-14 20:58:04
223.199.2.150 attackbotsspam
Unauthorized connection attempt detected from IP address 223.199.2.150 to port 1433 [J]
2020-01-14 20:48:02
109.126.220.200 attackbotsspam
Unauthorized connection attempt detected from IP address 109.126.220.200 to port 23 [J]
2020-01-14 20:57:34
202.39.70.5 attack
$f2bV_matches
2020-01-14 21:19:38
181.199.233.107 attackbots
Unauthorized connection attempt detected from IP address 181.199.233.107 to port 4567
2020-01-14 20:53:01
59.127.237.108 attack
Unauthorized connection attempt detected from IP address 59.127.237.108 to port 23 [J]
2020-01-14 21:02:19
38.132.112.247 attackspambots
Honeypot hit.
2020-01-14 20:46:45
74.64.36.123 attack
Unauthorized connection attempt detected from IP address 74.64.36.123 to port 5555 [J]
2020-01-14 20:43:28
94.21.0.251 attackspam
Unauthorized connection attempt detected from IP address 94.21.0.251 to port 4567 [J]
2020-01-14 20:41:51

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