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:
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 <<>> 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
188.166.23.215 attackbots
Invalid user test from 188.166.23.215 port 45942
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.23.215
Failed password for invalid user test from 188.166.23.215 port 45942 ssh2
Invalid user claude from 188.166.23.215 port 48130
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.23.215
2020-01-20 21:14:34
167.172.169.6 attack
Unauthorized connection attempt detected from IP address 167.172.169.6 to port 2220 [J]
2020-01-20 21:13:01
42.118.204.27 attack
Unauthorized connection attempt detected from IP address 42.118.204.27 to port 23 [J]
2020-01-20 20:45:56
117.35.118.206 attack
Unauthorized connection attempt detected from IP address 117.35.118.206 to port 1433 [J]
2020-01-20 21:00:46
111.230.249.77 attack
Jan 20 14:08:43  sshd\[27557\]: User root from 111.230.249.77 not allowed because not listed in AllowUsersJan 20 14:08:44  sshd\[27557\]: Failed password for invalid user root from 111.230.249.77 port 49892 ssh2
...
2020-01-20 21:10:53
84.192.184.58 attackbotsspam
Unauthorized connection attempt detected from IP address 84.192.184.58 to port 2220 [J]
2020-01-20 21:05:01
109.194.19.200 attackbotsspam
Unauthorized connection attempt detected from IP address 109.194.19.200 to port 80 [J]
2020-01-20 21:02:43
37.6.32.171 attack
Unauthorized connection attempt detected from IP address 37.6.32.171 to port 8080 [J]
2020-01-20 20:46:50
46.38.144.57 attackspambots
Jan 20 14:06:50 relay postfix/smtpd\[25924\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 20 14:07:02 relay postfix/smtpd\[24023\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 20 14:07:38 relay postfix/smtpd\[27566\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 20 14:07:52 relay postfix/smtpd\[24034\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 20 14:08:27 relay postfix/smtpd\[28641\]: warning: unknown\[46.38.144.57\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-01-20 21:20:22
34.84.101.187 attackbots
Unauthorized connection attempt detected from IP address 34.84.101.187 to port 2220 [J]
2020-01-20 21:12:14
59.126.26.55 attackbotsspam
Unauthorized connection attempt detected from IP address 59.126.26.55 to port 4567 [J]
2020-01-20 21:07:33
51.83.46.16 attack
2020-01-20T13:05:52.558877shield sshd\[21659\]: Invalid user youcef from 51.83.46.16 port 56412
2020-01-20T13:05:52.565764shield sshd\[21659\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=16.ip-51-83-46.eu
2020-01-20T13:05:54.453487shield sshd\[21659\]: Failed password for invalid user youcef from 51.83.46.16 port 56412 ssh2
2020-01-20T13:08:26.392870shield sshd\[22399\]: Invalid user oracle from 51.83.46.16 port 55584
2020-01-20T13:08:26.397410shield sshd\[22399\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=16.ip-51-83-46.eu
2020-01-20 21:23:14
191.255.61.123 attack
Unauthorized connection attempt detected from IP address 191.255.61.123 to port 80 [J]
2020-01-20 20:51:32
222.186.180.130 attackspam
Jan 20 14:08:41 herz-der-gamer sshd[22187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.130  user=root
Jan 20 14:08:43 herz-der-gamer sshd[22187]: Failed password for root from 222.186.180.130 port 14112 ssh2
...
2020-01-20 21:10:22
36.72.218.73 attack
Unauthorized connection attempt detected from IP address 36.72.218.73 to port 1433 [J]
2020-01-20 20:47:14

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