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 <<>> 104.21.13.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23188
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.13.81.			IN	A

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

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:56:35 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 81.13.21.104.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 81.13.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
188.213.175.9 attackspam
SSH login attempts with user root at 2020-01-02.
2020-01-03 01:46:43
168.181.121.2 attackbots
web Attack on Wordpress site at 2020-01-02.
2020-01-03 02:21:52
177.69.213.1 attackspam
SSH login attempts with user root at 2020-01-02.
2020-01-03 02:12:50
186.96.254.1 attack
web Attack on Website at 2020-01-02.
2020-01-03 01:54:17
186.4.242.3 attackbotsspam
SSH login attempts with user root at 2020-01-02.
2020-01-03 01:54:52
138.197.33.113 attackspambots
Jan  2 17:40:49 minden010 sshd[27579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.33.113
Jan  2 17:40:51 minden010 sshd[27579]: Failed password for invalid user tdi from 138.197.33.113 port 51706 ssh2
Jan  2 17:44:23 minden010 sshd[27990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.33.113
...
2020-01-03 02:05:00
185.219.133.163 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-01-03 02:16:48
212.237.46.133 attackbotsspam
Unauthorized connection attempt detected from IP address 212.237.46.133 to port 81
2020-01-03 01:51:52
164.132.54.2 attackbots
SSH login attempts with user root at 2020-01-02.
2020-01-03 02:24:23
185.84.84.1 attackbotsspam
web Attack on Website at 2020-01-02.
2020-01-03 01:57:45
173.169.24.1 attack
web Attack on Website at 2020-01-02.
2020-01-03 02:18:54
178.149.114.7 attack
SSH login attempts with user root at 2020-01-02.
2020-01-03 02:12:05
167.114.3.1 attackspambots
SSH login attempts with user root at 2020-01-02.
2020-01-03 02:22:26
187.44.113.3 attack
SSH login attempts with user root at 2020-01-02.
2020-01-03 01:48:47
196.38.70.24 attackspambots
Jan  2 14:55:53 IngegnereFirenze sshd[2973]: User mysql from 196.38.70.24 not allowed because not listed in AllowUsers
...
2020-01-03 02:07:47

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