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:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.28.254
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22186
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.28.254.			IN	A

;; AUTHORITY SECTION:
.			256	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 20:06:09 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 254.28.21.104.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 254.28.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
49.82.69.35 attackspam
Unauthorized connection attempt detected from IP address 49.82.69.35 to port 23
2020-05-31 03:19:23
203.206.172.68 attack
trying to access non-authorized port
2020-05-31 03:24:12
41.33.23.173 attackbots
Unauthorized connection attempt detected from IP address 41.33.23.173 to port 445
2020-05-31 03:55:33
93.65.250.233 attackspam
Unauthorized connection attempt detected from IP address 93.65.250.233 to port 80
2020-05-31 03:46:23
62.90.101.92 attack
Unauthorized connection attempt detected from IP address 62.90.101.92 to port 445
2020-05-31 03:50:23
50.198.14.142 attack
Unauthorized connection attempt detected from IP address 50.198.14.142 to port 80
2020-05-31 03:51:57
206.81.10.104 attackbots
Invalid user ricardo from 206.81.10.104 port 43516
2020-05-31 03:23:33
77.42.93.244 attackspam
Automatic report - Port Scan Attack
2020-05-31 03:48:51
175.152.109.86 attackbotsspam
Unauthorized connection attempt detected from IP address 175.152.109.86 to port 8081
2020-05-31 03:35:11
91.240.139.58 attackspam
Unauthorized connection attempt detected from IP address 91.240.139.58 to port 8080
2020-05-31 03:47:16
45.168.35.45 attackspambots
Unauthorized connection attempt detected from IP address 45.168.35.45 to port 22
2020-05-31 03:20:12
62.42.129.179 attackbots
Unauthorized connection attempt detected from IP address 62.42.129.179 to port 23
2020-05-31 03:50:46
35.224.226.217 attackspambots
35.224.226.217 - - [30/May/2020:21:12:46 +0200] "GET / HTTP/1.0" 302 372 "-" "masscan/1.0 (https://github.com/robertdavidgraham/masscan)"
2020-05-31 03:20:46
34.228.189.205 attackbotsspam
Unauthorized connection attempt detected from IP address 34.228.189.205 to port 23
2020-05-31 03:56:18
111.230.29.17 attack
May 30 17:50:40 home sshd[4440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.29.17
May 30 17:50:42 home sshd[4440]: Failed password for invalid user erika from 111.230.29.17 port 59346 ssh2
May 30 17:58:16 home sshd[4992]: Failed password for root from 111.230.29.17 port 49160 ssh2
...
2020-05-31 03:43:01

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