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 <<>> 104.21.8.221
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47853
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.8.221.			IN	A

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

;; Query time: 41 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:59:58 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 221.8.21.104.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 221.8.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
223.166.74.54 attackbotsspam
Unauthorized connection attempt detected from IP address 223.166.74.54 to port 8001 [T]
2020-01-10 08:07:56
220.200.163.152 attackbots
Unauthorized connection attempt detected from IP address 220.200.163.152 to port 80 [T]
2020-01-10 08:11:42
182.138.158.117 attack
Unauthorized connection attempt detected from IP address 182.138.158.117 to port 9999 [T]
2020-01-10 08:16:14
164.52.24.162 attackbots
Unauthorized connection attempt detected from IP address 164.52.24.162 to port 443 [T]
2020-01-10 08:17:35
106.13.39.232 attackspambots
Unauthorized connection attempt detected from IP address 106.13.39.232 to port 23 [T]
2020-01-10 08:28:52
220.177.160.10 attack
Unauthorized connection attempt detected from IP address 220.177.160.10 to port 1433 [T]
2020-01-10 08:40:08
221.192.134.90 attack
Unauthorized connection attempt detected from IP address 221.192.134.90 to port 80 [T]
2020-01-10 08:10:29
117.94.221.179 attackbots
2020-01-09 15:23:23 dovecot_login authenticator failed for (npbaz) [117.94.221.179]:62023 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhaojianjun@lerctr.org)
2020-01-09 15:23:30 dovecot_login authenticator failed for (jelbv) [117.94.221.179]:62023 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhaojianjun@lerctr.org)
2020-01-09 15:23:41 dovecot_login authenticator failed for (umios) [117.94.221.179]:62023 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhaojianjun@lerctr.org)
...
2020-01-10 08:04:31
123.145.38.177 attackspam
Unauthorized connection attempt detected from IP address 123.145.38.177 to port 8118 [T]
2020-01-10 08:20:46
61.236.231.59 attack
Unauthorized connection attempt detected from IP address 61.236.231.59 to port 23 [T]
2020-01-10 08:29:45
60.170.101.25 attackspam
Unauthorized connection attempt detected from IP address 60.170.101.25 to port 23 [T]
2020-01-10 08:31:18
58.18.106.178 attackbotsspam
Unauthorized connection attempt detected from IP address 58.18.106.178 to port 1433 [T]
2020-01-10 08:32:08
223.86.54.26 attack
Unauthorized connection attempt detected from IP address 223.86.54.26 to port 6355 [T]
2020-01-10 08:08:31
87.117.189.1 attackspam
Honeypot attack, port: 445, PTR: host-189-1.nat-pool.telecet.ru.
2020-01-10 08:06:24
124.228.83.59 attackspambots
Unauthorized connection attempt detected from IP address 124.228.83.59 to port 22 [T]
2020-01-10 08:19:46

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