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 <<>> 242.221.221.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40134
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;242.221.221.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012400 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 24 17:26:06 CST 2025
;; MSG SIZE  rcvd: 107
HOST信息:
Host 21.221.221.242.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 21.221.221.242.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
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Unauthorized connection attempt detected from IP address 145.239.88.43 to port 2220 [J]
2020-01-18 04:29:59
31.23.46.88 attack
Invalid user admin from 31.23.46.88 port 58699
2020-01-18 04:47:27
212.64.29.199 attack
Unauthorized connection attempt detected from IP address 212.64.29.199 to port 2220 [J]
2020-01-18 04:50:55
206.189.222.181 attackbotsspam
Unauthorized connection attempt detected from IP address 206.189.222.181 to port 2220 [J]
2020-01-18 04:18:16
138.197.143.221 attackbots
Unauthorized connection attempt detected from IP address 138.197.143.221 to port 2220 [J]
2020-01-18 04:32:13
208.48.167.217 attackspambots
Unauthorized connection attempt detected from IP address 208.48.167.217 to port 2220 [J]
2020-01-18 04:52:24
106.13.77.243 attackspambots
Unauthorized connection attempt detected from IP address 106.13.77.243 to port 2220 [J]
2020-01-18 04:40:19
140.143.222.95 attackbotsspam
Invalid user redis2 from 140.143.222.95 port 49152
2020-01-18 04:31:23
49.233.183.7 attackspam
Unauthorized connection attempt detected from IP address 49.233.183.7 to port 2220 [J]
2020-01-18 04:45:28
103.86.51.93 attackbotsspam
Unauthorized connection attempt detected from IP address 103.86.51.93 to port 2220 [J]
2020-01-18 04:41:22
206.214.12.30 attackspam
Unauthorized connection attempt detected from IP address 206.214.12.30 to port 22 [J]
2020-01-18 04:52:55
52.66.120.148 attackbotsspam
Invalid user ubuntu from 52.66.120.148 port 36566
2020-01-18 04:44:42
27.221.97.3 attack
Unauthorized connection attempt detected from IP address 27.221.97.3 to port 2220 [J]
2020-01-18 04:47:42
180.168.95.234 attack
Unauthorized connection attempt detected from IP address 180.168.95.234 to port 2220 [J]
2020-01-18 04:23:27
54.39.138.246 attack
Unauthorized connection attempt detected from IP address 54.39.138.246 to port 2220 [J]
2020-01-18 04:44:18

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