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): IANA Special-Purpose Address

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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 254.57.20.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59156
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;254.57.20.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020700 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 17:10:59 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 81.20.57.254.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 81.20.57.254.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
111.229.249.147 attackspam
May  5 00:07:34 vpn01 sshd[10593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.249.147
May  5 00:07:37 vpn01 sshd[10593]: Failed password for invalid user oracle from 111.229.249.147 port 52318 ssh2
...
2020-05-05 06:47:16
190.237.52.233 attackspam
May  4 22:25:01 fed sshd[9071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.237.52.233
May  4 22:25:03 fed sshd[9071]: Failed password for invalid user user1 from 190.237.52.233 port 54932 ssh2
2020-05-05 06:45:02
190.147.33.171 attack
$f2bV_matches
2020-05-05 07:10:32
109.68.214.4 attack
May  5 00:33:52 dcd-gentoo sshd[8781]: Invalid user master from 109.68.214.4 port 50008
May  5 00:35:38 dcd-gentoo sshd[8882]: Invalid user node from 109.68.214.4 port 56222
May  5 00:37:22 dcd-gentoo sshd[8989]: Invalid user testuser from 109.68.214.4 port 34222
...
2020-05-05 06:58:39
66.249.79.136 attackspam
Automatic report - Banned IP Access
2020-05-05 06:54:53
61.183.144.188 attackbotsspam
$f2bV_matches
2020-05-05 07:02:23
139.199.0.28 attackbotsspam
May  5 00:42:44 hosting sshd[13108]: Invalid user ftpuser from 139.199.0.28 port 54696
...
2020-05-05 06:59:38
87.251.74.62 attackspambots
Port scan on 19 port(s): 544 1004 1200 2102 2603 2828 3203 4114 4130 4440 5121 6112 7101 7788 9600 33395 33906 55389 56789
2020-05-05 07:12:03
159.65.147.1 attackspam
SASL PLAIN auth failed: ruser=...
2020-05-05 06:50:49
95.84.134.5 attackspambots
$f2bV_matches
2020-05-05 06:51:43
222.186.42.136 attack
May  5 00:52:10 piServer sshd[14160]: Failed password for root from 222.186.42.136 port 32307 ssh2
May  5 00:52:13 piServer sshd[14160]: Failed password for root from 222.186.42.136 port 32307 ssh2
May  5 00:52:16 piServer sshd[14160]: Failed password for root from 222.186.42.136 port 32307 ssh2
...
2020-05-05 06:55:22
185.202.1.85 attackspambots
Unauthorized connection attempt detected from IP address 185.202.1.85 to port 2412
2020-05-05 06:52:39
185.188.218.6 attack
2020-05-04T22:41:40.215093upcloud.m0sh1x2.com sshd[28783]: Invalid user arkserver from 185.188.218.6 port 23049
2020-05-05 06:51:17
106.54.98.89 attackbots
$f2bV_matches
2020-05-05 07:12:49
222.186.30.112 attack
May  4 22:51:04 game-panel sshd[15243]: Failed password for root from 222.186.30.112 port 16531 ssh2
May  4 22:51:13 game-panel sshd[15262]: Failed password for root from 222.186.30.112 port 52584 ssh2
2020-05-05 06:56:04

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