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 <<>> 21.28.204.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38060
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.28.204.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012100 1800 900 604800 86400

;; Query time: 32 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 21 21:15:42 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 138.204.28.21.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 138.204.28.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
75.152.226.156 attackbotsspam
Port Scan: UDP/137
2019-08-24 15:12:48
209.252.82.243 attack
Port Scan: TCP/445
2019-08-24 15:19:03
88.202.190.155 attackspam
Port Scan: TCP/4000
2019-08-24 15:12:08
165.22.55.251 attackspam
Port Scan: TCP/80
2019-08-24 15:46:19
109.168.246.14 attack
Port Scan: TCP/8080
2019-08-24 15:11:47
207.114.197.34 attack
Port Scan: UDP/137
2019-08-24 15:19:58
52.162.161.148 attack
Port Scan: TCP/443
2019-08-24 15:58:14
220.142.43.68 attackbots
Port Scan: TCP/23
2019-08-24 15:05:17
36.89.247.26 attackspam
Aug 24 03:30:40 SilenceServices sshd[25433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.89.247.26
Aug 24 03:30:42 SilenceServices sshd[25433]: Failed password for invalid user admin from 36.89.247.26 port 57426 ssh2
Aug 24 03:35:52 SilenceServices sshd[31496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.89.247.26
2019-08-24 15:02:22
67.78.68.226 attackbots
Port Scan: UDP/137
2019-08-24 15:55:01
69.135.26.194 attack
Port Scan: TCP/135
2019-08-24 15:13:18
108.178.64.70 attackspam
Port Scan: UDP/137
2019-08-24 15:30:46
216.21.164.75 attackbots
Port Scan: UDP/137
2019-08-24 16:01:47
163.47.39.70 attack
Aug 24 05:22:51 MK-Soft-VM4 sshd\[25089\]: Invalid user invite from 163.47.39.70 port 17803
Aug 24 05:22:51 MK-Soft-VM4 sshd\[25089\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.47.39.70
Aug 24 05:22:52 MK-Soft-VM4 sshd\[25089\]: Failed password for invalid user invite from 163.47.39.70 port 17803 ssh2
...
2019-08-24 15:10:01
27.209.177.220 attackbotsspam
Port Scan: TCP/80
2019-08-24 15:59:18

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