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 of America (the)

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 <<>> 131.142.21.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39168
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;131.142.21.4.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012802 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 29 13:20:41 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 4.21.142.131.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 4.21.142.131.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
82.165.77.241 attack
$f2bV_matches
2020-04-06 01:48:44
119.207.126.86 attack
frenzy
2020-04-06 01:29:08
61.79.50.231 attackspambots
Apr  5 19:08:56 host sshd[15005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.79.50.231  user=root
Apr  5 19:08:58 host sshd[15005]: Failed password for root from 61.79.50.231 port 40162 ssh2
...
2020-04-06 01:25:48
109.79.242.235 attackspam
xmlrpc attack
2020-04-06 01:29:39
51.75.208.177 attackbotsspam
Apr  5 17:15:19 vpn01 sshd[14415]: Failed password for root from 51.75.208.177 port 56404 ssh2
...
2020-04-06 02:10:25
171.233.180.220 attackspambots
Automatic report - Port Scan Attack
2020-04-06 01:22:04
103.40.241.14 attackbotsspam
SSH/22 MH Probe, BF, Hack -
2020-04-06 01:55:53
42.113.121.74 attackspam
Email rejected due to spam filtering
2020-04-06 01:52:21
46.101.40.21 attackbots
Apr  5 13:53:02 ms-srv sshd[11258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.40.21  user=root
Apr  5 13:53:04 ms-srv sshd[11258]: Failed password for invalid user root from 46.101.40.21 port 50912 ssh2
2020-04-06 01:52:02
31.178.98.89 attack
Email rejected due to spam filtering
2020-04-06 01:39:57
14.187.1.251 attackbotsspam
Apr  5 14:31:56 srv1 sshd[7989]: Address 14.187.1.251 maps to static.vnpt.vn, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Apr  5 14:31:56 srv1 sshd[7989]: Invalid user admin from 14.187.1.251
Apr  5 14:31:56 srv1 sshd[7989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.187.1.251 
Apr  5 14:31:59 srv1 sshd[7989]: Failed password for invalid user admin from 14.187.1.251 port 50162 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=14.187.1.251
2020-04-06 01:32:18
51.91.108.15 attack
Fail2Ban Ban Triggered
2020-04-06 01:57:59
2.36.136.146 attackspam
Apr  5 14:33:45 DAAP sshd[6845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.36.136.146  user=root
Apr  5 14:33:46 DAAP sshd[6845]: Failed password for root from 2.36.136.146 port 47366 ssh2
Apr  5 14:37:35 DAAP sshd[6921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.36.136.146  user=root
Apr  5 14:37:36 DAAP sshd[6921]: Failed password for root from 2.36.136.146 port 56528 ssh2
Apr  5 14:41:13 DAAP sshd[7087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.36.136.146  user=root
Apr  5 14:41:15 DAAP sshd[7087]: Failed password for root from 2.36.136.146 port 37456 ssh2
...
2020-04-06 01:44:57
59.110.68.253 attack
Apr  5 14:41:26  sshd\[14980\]: User root from 59.110.68.253 not allowed because not listed in AllowUsersApr  5 14:41:28  sshd\[14980\]: Failed password for invalid user root from 59.110.68.253 port 54724 ssh2
...
2020-04-06 01:31:33
113.167.159.203 attackspambots
Email rejected due to spam filtering
2020-04-06 02:00:23

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