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): Palatine

省份(region): Illinois

国家(country): United States

运营商(isp): Verizon

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 <<>> 75.196.54.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10437
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;75.196.54.21.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025062800 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jun 28 20:28:17 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
21.54.196.75.in-addr.arpa domain name pointer 21.sub-75-196-54.myvzw.com.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.54.196.75.in-addr.arpa	name = 21.sub-75-196-54.myvzw.com.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
142.93.241.93 attackbots
2019-09-23T17:25:47.537961suse-nuc sshd[26803]: Invalid user jenkins from 142.93.241.93 port 44582
...
2020-02-07 10:38:33
45.125.65.124 attackspam
Brute force blocker - service: exim2 - aantal: 25 - Sun Dec 16 11:25:15 2018
2020-02-07 10:06:54
112.85.42.178 attackspambots
Feb  7 03:05:33 dedicated sshd[2945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.178  user=root
Feb  7 03:05:35 dedicated sshd[2945]: Failed password for root from 112.85.42.178 port 2209 ssh2
2020-02-07 10:12:22
185.13.112.101 attackspambots
lfd: (smtpauth) Failed SMTP AUTH login from 185.13.112.101 (-): 5 in the last 3600 secs - Sun Dec 16 11:22:57 2018
2020-02-07 10:02:25
59.148.173.231 attackbots
2019-09-20T19:55:05.434942suse-nuc sshd[4466]: Invalid user zini from 59.148.173.231 port 33504
...
2020-02-07 09:57:06
111.72.196.167 attackbots
lfd: (smtpauth) Failed SMTP AUTH login from 111.72.196.167 (CN/China/-): 5 in the last 3600 secs - Mon Dec 17 09:53:04 2018
2020-02-07 09:59:18
179.153.254.4 attackspambots
lfd: (smtpauth) Failed SMTP AUTH login from 179.153.254.4 (b399fe04.virtua.com.br): 5 in the last 3600 secs - Tue Dec 18 09:11:28 2018
2020-02-07 09:53:37
58.214.195.19 attackspambots
lfd: (smtpauth) Failed SMTP AUTH login from 58.214.195.19 (CN/China/-): 5 in the last 3600 secs - Tue Dec 18 04:13:14 2018
2020-02-07 09:58:16
117.25.38.131 attackspambots
Brute force blocker - service: proftpd1 - aantal: 27 - Sat Dec 15 12:10:16 2018
2020-02-07 10:20:37
185.175.93.34 attack
firewall-block, port(s): 1389/tcp, 3390/tcp
2020-02-07 10:13:42
103.253.42.61 attackbotsspam
Brute force blocker - service: exim2 - aantal: 25 - Sun Dec 16 08:00:17 2018
2020-02-07 10:08:56
45.125.65.48 attackspambots
Brute force blocker - service: exim2 - aantal: 25 - Sun Dec 16 04:25:16 2018
2020-02-07 10:23:51
49.70.12.254 attackspambots
Brute force blocker - service: proftpd1 - aantal: 53 - Sun Dec 16 03:00:16 2018
2020-02-07 10:14:35
106.54.122.165 attack
2020-01-05T07:44:16.409028suse-nuc sshd[32528]: Invalid user admin from 106.54.122.165 port 52938
...
2020-02-07 10:37:41
58.219.29.39 attack
lfd: (smtpauth) Failed SMTP AUTH login from 58.219.29.39 (CN/China/-): 5 in the last 3600 secs - Mon Dec 17 20:20:39 2018
2020-02-07 09:57:40

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