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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.13.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17689
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.13.21.			IN	A

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

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:53:25 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.13.21.104.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 21.13.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
91.236.253.77 attackbotsspam
Unauthorized connection attempt detected from IP address 91.236.253.77 to port 80
2020-01-02 21:16:02
103.66.210.203 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-01-02 21:12:03
106.13.162.168 attackbotsspam
Unauthorized connection attempt detected from IP address 106.13.162.168 to port 23
2020-01-02 21:11:38
47.75.181.146 attackspambots
Unauthorized connection attempt detected from IP address 47.75.181.146 to port 6380
2020-01-02 21:28:48
201.161.58.204 attackbotsspam
Unauthorized connection attempt detected from IP address 201.161.58.204 to port 22
2020-01-02 21:33:12
42.117.213.127 attack
Unauthorized connection attempt detected from IP address 42.117.213.127 to port 23
2020-01-02 21:24:43
202.98.203.23 attackspam
Unauthorized connection attempt detected from IP address 202.98.203.23 to port 1433
2020-01-02 21:18:56
118.193.31.182 attackbots
Unauthorized connection attempt detected from IP address 118.193.31.182 to port 1883
2020-01-02 21:05:31
159.203.201.21 attackbotsspam
1527/tcp 7001/tcp 5357/tcp...
[2019-11-03/2020-01-02]32pkt,29pt.(tcp),1pt.(udp)
2020-01-02 21:19:37
202.60.132.54 attackspambots
Unauthorized connection attempt detected from IP address 202.60.132.54 to port 445
2020-01-02 21:13:35
185.239.122.162 attack
Unauthorized connection attempt detected from IP address 185.239.122.162 to port 23
2020-01-02 21:14:12
88.204.204.162 attackspam
Unauthorized connection attempt detected from IP address 88.204.204.162 to port 445
2020-01-02 20:58:59
187.163.215.239 attack
*Port Scan* detected from 187.163.215.239 (MX/Mexico/187-163-215-239.static.axtel.net). 4 hits in the last 270 seconds
2020-01-02 21:03:54
218.108.36.183 attackbotsspam
Unauthorized connection attempt detected from IP address 218.108.36.183 to port 7002
2020-01-02 21:02:24
210.209.192.203 attack
Unauthorized connection attempt detected from IP address 210.209.192.203 to port 5555
2020-01-02 21:13:02

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