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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.57.40
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11753
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.40.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:38:29 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 40.57.21.104.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 40.57.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
209.59.140.167 attackspambots
WP_xmlrpc_attack
2019-07-07 06:23:37
109.166.136.4 attackbots
proto=tcp  .  spt=14847  .  dpt=25  .     (listed on Blocklist de  Jul 05)     (531)
2019-07-07 06:22:10
192.166.218.31 attackbots
Jul  6 23:58:54 ubuntu-2gb-nbg1-dc3-1 sshd[8912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.166.218.31
Jul  6 23:58:56 ubuntu-2gb-nbg1-dc3-1 sshd[8912]: Failed password for invalid user devel from 192.166.218.31 port 57316 ssh2
...
2019-07-07 06:24:54
68.183.85.75 attackbots
Brute force attempt
2019-07-07 06:05:22
191.53.254.241 attack
SMTP-sasl brute force
...
2019-07-07 05:53:26
176.105.202.158 attack
proto=tcp  .  spt=52585  .  dpt=25  .     (listed on Blocklist de  Jul 05)     (528)
2019-07-07 06:28:28
185.36.81.169 attack
2019-07-01T14:38:19.113213 X postfix/smtpd[59781]: warning: unknown[185.36.81.169]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-07-01T15:48:39.128667 X postfix/smtpd[10929]: warning: unknown[185.36.81.169]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-07-01T16:59:13.217771 X postfix/smtpd[17152]: warning: unknown[185.36.81.169]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-07-07 06:20:50
200.52.140.130 attack
proto=tcp  .  spt=48188  .  dpt=25  .     (listed on Blocklist de  Jul 05)     (529)
2019-07-07 06:26:40
109.242.192.50 attackspambots
Automatic report - SQL Injection Attempts
2019-07-07 05:51:19
109.92.140.250 attack
Trying to deliver email spam, but blocked by RBL
2019-07-07 05:55:58
182.71.127.252 attackbotsspam
Jul  6 20:03:49 MK-Soft-Root2 sshd\[30191\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.71.127.252  user=root
Jul  6 20:03:51 MK-Soft-Root2 sshd\[30191\]: Failed password for root from 182.71.127.252 port 52459 ssh2
Jul  6 20:06:26 MK-Soft-Root2 sshd\[30576\]: Invalid user martine from 182.71.127.252 port 36387
Jul  6 20:06:26 MK-Soft-Root2 sshd\[30576\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.71.127.252
...
2019-07-07 06:30:06
66.70.130.144 attackbotsspam
Jul  6 15:14:55 dedicated sshd[28019]: Invalid user cq from 66.70.130.144 port 59080
2019-07-07 06:37:02
185.36.81.173 attackbotsspam
Rude login attack (18 tries in 1d)
2019-07-07 06:10:27
46.101.127.49 attack
Invalid user oracle from 46.101.127.49 port 54290
2019-07-07 06:13:59
203.156.197.46 attack
3389BruteforceFW23
2019-07-07 06:34:11

最近上报的IP列表

104.21.57.254 104.21.57.252 104.21.7.76 104.21.57.26
104.21.57.49 104.21.57.48 104.21.57.47 104.21.57.45
104.21.57.57 104.21.57.53 104.21.57.4 23.135.169.3
104.21.57.6 104.21.57.64 104.21.57.63 104.21.57.68
104.21.7.77 104.21.57.62 104.21.57.78 104.21.57.61