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): None

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 <<>> 74.92.161.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18474
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;74.92.161.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020600 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 18:40:22 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
21.161.92.74.in-addr.arpa domain name pointer 74-92-161-21-Oregon.hfc.comcastbusiness.net.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.161.92.74.in-addr.arpa	name = 74-92-161-21-Oregon.hfc.comcastbusiness.net.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
94.177.232.99 attackspam
Mar  6 22:04:22from= helo=
2020-03-08 14:18:06
217.61.57.72 attackbotsspam
Mar  8 06:51:10 srv01 postfix/smtpd\[4965\]: warning: unknown\[217.61.57.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar  8 06:54:07 srv01 postfix/smtpd\[4981\]: warning: unknown\[217.61.57.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar  8 06:57:06 srv01 postfix/smtpd\[4981\]: warning: unknown\[217.61.57.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar  8 07:00:03 srv01 postfix/smtpd\[10404\]: warning: unknown\[217.61.57.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar  8 07:03:02 srv01 postfix/smtpd\[4965\]: warning: unknown\[217.61.57.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-03-08 14:24:18
202.103.37.40 attackspam
Mar  7 23:57:22 Tower sshd[37026]: Connection from 202.103.37.40 port 49024 on 192.168.10.220 port 22 rdomain ""
Mar  7 23:57:24 Tower sshd[37026]: Failed password for root from 202.103.37.40 port 49024 ssh2
Mar  7 23:57:24 Tower sshd[37026]: Received disconnect from 202.103.37.40 port 49024:11: Bye Bye [preauth]
Mar  7 23:57:24 Tower sshd[37026]: Disconnected from authenticating user root 202.103.37.40 port 49024 [preauth]
2020-03-08 14:18:46
139.199.168.18 attack
Mar  8 06:58:48 * sshd[18385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.168.18
Mar  8 06:58:50 * sshd[18385]: Failed password for invalid user kf2 from 139.199.168.18 port 43372 ssh2
2020-03-08 14:08:19
49.88.112.72 attack
Mar  8 07:09:30 eventyay sshd[22200]: Failed password for root from 49.88.112.72 port 34352 ssh2
Mar  8 07:10:22 eventyay sshd[22204]: Failed password for root from 49.88.112.72 port 22529 ssh2
...
2020-03-08 14:44:10
123.207.235.247 attackbotsspam
Mar  8 06:13:33 haigwepa sshd[10867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.235.247 
Mar  8 06:13:35 haigwepa sshd[10867]: Failed password for invalid user leo from 123.207.235.247 port 36220 ssh2
...
2020-03-08 14:30:09
210.121.94.190 attackspam
Mar  8 05:58:07 ns382633 sshd\[31337\]: Invalid user pi from 210.121.94.190 port 49248
Mar  8 05:58:07 ns382633 sshd\[31338\]: Invalid user pi from 210.121.94.190 port 49250
Mar  8 05:58:07 ns382633 sshd\[31337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.121.94.190
Mar  8 05:58:07 ns382633 sshd\[31338\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.121.94.190
Mar  8 05:58:10 ns382633 sshd\[31337\]: Failed password for invalid user pi from 210.121.94.190 port 49248 ssh2
Mar  8 05:58:10 ns382633 sshd\[31338\]: Failed password for invalid user pi from 210.121.94.190 port 49250 ssh2
2020-03-08 14:00:28
62.171.139.1 attackspambots
Mar  8 05:58:06 vmd26974 sshd[3468]: Failed password for root from 62.171.139.1 port 52602 ssh2
...
2020-03-08 14:07:27
195.54.166.75 attackbots
Mar  8 07:11:35 [host] kernel: [277704.378936] [UF
Mar  8 07:12:18 [host] kernel: [277747.683263] [UF
Mar  8 07:14:17 [host] kernel: [277866.157516] [UF
Mar  8 07:16:49 [host] kernel: [278018.743107] [UF
Mar  8 07:19:06 [host] kernel: [278155.368756] [UF
Mar  8 07:19:39 [host] kernel: [278187.763238] [UF
2020-03-08 14:21:30
222.186.175.202 attack
Mar  8 03:00:09 firewall sshd[19290]: Failed password for root from 222.186.175.202 port 45636 ssh2
Mar  8 03:00:13 firewall sshd[19290]: Failed password for root from 222.186.175.202 port 45636 ssh2
Mar  8 03:00:17 firewall sshd[19290]: Failed password for root from 222.186.175.202 port 45636 ssh2
...
2020-03-08 14:01:16
139.199.0.84 attackbotsspam
web-1 [ssh] SSH Attack
2020-03-08 14:01:37
167.172.212.113 attackbots
trying to access non-authorized port
2020-03-08 14:20:16
103.125.218.158 attackspam
Automatic report - XMLRPC Attack
2020-03-08 14:33:02
125.212.203.113 attack
Mar  8 07:47:31 server sshd\[15756\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.203.113  user=root
Mar  8 07:47:32 server sshd\[15756\]: Failed password for root from 125.212.203.113 port 47930 ssh2
Mar  8 07:57:19 server sshd\[17662\]: Invalid user proftpd from 125.212.203.113
Mar  8 07:57:19 server sshd\[17662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.203.113 
Mar  8 07:57:21 server sshd\[17662\]: Failed password for invalid user proftpd from 125.212.203.113 port 35494 ssh2
...
2020-03-08 14:38:01
60.223.90.231 attackspam
firewall-block, port(s): 23/tcp
2020-03-08 14:15:22

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