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 <<>> 104.21.49.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59874
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.49.91.			IN	A

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

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 23:18:43 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 91.49.21.104.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 91.49.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
181.28.250.240 attack
Invalid user test from 181.28.250.240 port 56235
2019-07-28 03:41:55
185.220.101.15 attackbots
Invalid user admin from 185.220.101.15 port 39579
2019-07-28 03:15:23
186.222.205.175 attackbotsspam
Invalid user admin1 from 186.222.205.175 port 51872
2019-07-28 03:37:49
182.253.66.122 attackbotsspam
Invalid user UBNT from 182.253.66.122 port 58761
2019-07-28 03:39:51
122.54.159.83 attackspambots
Invalid user admin2 from 122.54.159.83 port 50234
2019-07-28 03:21:25
134.175.141.166 attack
Invalid user com from 134.175.141.166 port 45561
2019-07-28 03:20:30
162.247.74.27 attack
Jul 27 20:00:35 vtv3 sshd\[1119\]: Invalid user admin from 162.247.74.27 port 52912
Jul 27 20:00:35 vtv3 sshd\[1119\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.247.74.27
Jul 27 20:00:37 vtv3 sshd\[1119\]: Failed password for invalid user admin from 162.247.74.27 port 52912 ssh2
Jul 27 20:00:40 vtv3 sshd\[1119\]: Failed password for invalid user admin from 162.247.74.27 port 52912 ssh2
Jul 27 20:00:43 vtv3 sshd\[1119\]: Failed password for invalid user admin from 162.247.74.27 port 52912 ssh2
2019-07-28 03:18:44
106.13.106.46 attackbotsspam
Invalid user 41 from 106.13.106.46 port 48514
2019-07-28 03:24:13
188.165.23.42 attackbots
Invalid user postiv481 from 188.165.23.42 port 41436
2019-07-28 03:37:20
106.75.97.206 attackbots
Invalid user etabeta from 106.75.97.206 port 59996
2019-07-28 03:23:39
23.129.64.201 attackbotsspam
Invalid user mother from 23.129.64.201 port 29076
2019-07-28 04:01:36
185.234.216.95 attack
Jul 27 20:58:22 relay postfix/smtpd\[29727\]: warning: unknown\[185.234.216.95\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 27 20:59:16 relay postfix/smtpd\[13306\]: warning: unknown\[185.234.216.95\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 27 21:04:48 relay postfix/smtpd\[14724\]: warning: unknown\[185.234.216.95\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 27 21:05:44 relay postfix/smtpd\[17389\]: warning: unknown\[185.234.216.95\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 27 21:11:23 relay postfix/smtpd\[18091\]: warning: unknown\[185.234.216.95\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-07-28 03:14:33
78.211.11.14 attackspam
Invalid user pi from 78.211.11.14 port 46124
2019-07-28 03:26:19
117.245.75.160 attack
Invalid user admin from 117.245.75.160 port 41456
2019-07-28 03:22:28
109.23.149.175 attackbotsspam
Invalid user pi from 109.23.149.175 port 48292
2019-07-28 03:23:09

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