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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.39.231
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17019
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.39.231.			IN	A

;; AUTHORITY SECTION:
.			215	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:29:18 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 231.39.21.104.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 231.39.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
119.29.230.78 attackspambots
Sep  9 06:59:25 gw1 sshd[14414]: Failed password for root from 119.29.230.78 port 46676 ssh2
...
2020-09-09 12:57:01
27.184.55.165 attack
Sep  9 05:28:57 baraca dovecot: auth-worker(8388): passwd(info,27.184.55.165): unknown user
Sep  9 05:29:19 baraca dovecot: auth-worker(8388): passwd(info,27.184.55.165): unknown user
Sep  9 05:29:38 baraca dovecot: auth-worker(8388): passwd(info,27.184.55.165): unknown user
Sep  9 05:29:57 baraca dovecot: auth-worker(8388): passwd(info,27.184.55.165): unknown user
Sep  9 05:30:15 baraca dovecot: auth-worker(8388): passwd(info,27.184.55.165): unknown user
Sep  9 06:47:48 baraca dovecot: auth-worker(14844): passwd(info,27.184.55.165): unknown user
...
2020-09-09 12:48:37
185.43.8.43 attackbotsspam
2020-09-09T02:12:07+02:00  exim[13050]: [1\32] 1kFniZ-0003OU-65 H=(lorgat.it) [185.43.8.43] F= rejected after DATA: This message scored 103.5 spam points.
2020-09-09 12:54:08
45.142.120.192 attackspambots
Sep  9 04:42:39 relay postfix/smtpd\[31841\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:43:20 relay postfix/smtpd\[31781\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:43:56 relay postfix/smtpd\[31841\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:44:38 relay postfix/smtpd\[31851\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:45:15 relay postfix/smtpd\[31840\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-09 12:48:12
159.65.149.139 attackbots
(sshd) Failed SSH login from 159.65.149.139 (IN/India/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep  8 12:52:16 optimus sshd[6433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.149.139  user=root
Sep  8 12:52:19 optimus sshd[6433]: Failed password for root from 159.65.149.139 port 46602 ssh2
Sep  8 13:07:56 optimus sshd[11136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.149.139  user=root
Sep  8 13:07:59 optimus sshd[11136]: Failed password for root from 159.65.149.139 port 55236 ssh2
Sep  8 13:11:56 optimus sshd[12438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.149.139  user=root
2020-09-09 12:27:51
62.138.7.194 attackspambots
Port scan on 1 port(s): 21
2020-09-09 12:21:32
191.102.72.178 attackspambots
Lines containing failures of 191.102.72.178 (max 1000)
Sep  7 21:11:48 UTC__SANYALnet-Labs__cac12 sshd[20018]: Connection from 191.102.72.178 port 37064 on 64.137.176.96 port 22
Sep  7 21:11:49 UTC__SANYALnet-Labs__cac12 sshd[20018]: Address 191.102.72.178 maps to fenix.empaquesdelcauca.com.co, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Sep  7 21:11:49 UTC__SANYALnet-Labs__cac12 sshd[20018]: Invalid user db2inst1 from 191.102.72.178 port 37064
Sep  7 21:11:49 UTC__SANYALnet-Labs__cac12 sshd[20018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.102.72.178
Sep  7 21:11:52 UTC__SANYALnet-Labs__cac12 sshd[20018]: Failed password for invalid user db2inst1 from 191.102.72.178 port 37064 ssh2
Sep  7 21:11:52 UTC__SANYALnet-Labs__cac12 sshd[20018]: Received disconnect from 191.102.72.178 port 37064:11: Bye Bye [preauth]
Sep  7 21:11:52 UTC__SANYALnet-Labs__cac12 sshd[20018]: Disconnected from 191.102.72.17........
------------------------------
2020-09-09 12:38:44
103.151.122.3 attackbots
mail auth brute force
2020-09-09 12:35:35
180.76.53.100 attackbotsspam
$f2bV_matches
2020-09-09 12:40:29
45.142.120.137 attackspam
Sep  9 01:21:02 marvibiene postfix/smtpd[3655]: warning: unknown[45.142.120.137]: SASL LOGIN authentication failed: VXNlcm5hbWU6
Sep  9 01:50:28 marvibiene postfix/smtpd[5169]: warning: unknown[45.142.120.137]: SASL LOGIN authentication failed: VXNlcm5hbWU6
2020-09-09 12:43:47
106.13.226.34 attackspam
(sshd) Failed SSH login from 106.13.226.34 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep  9 00:00:40 server2 sshd[2563]: Invalid user administrator from 106.13.226.34
Sep  9 00:00:40 server2 sshd[2563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.226.34 
Sep  9 00:00:41 server2 sshd[2563]: Failed password for invalid user administrator from 106.13.226.34 port 60094 ssh2
Sep  9 00:20:07 server2 sshd[18632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.226.34  user=root
Sep  9 00:20:10 server2 sshd[18632]: Failed password for root from 106.13.226.34 port 60608 ssh2
2020-09-09 12:31:09
167.71.145.201 attack
Sep  9 01:39:23 nextcloud sshd\[5173\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.145.201  user=root
Sep  9 01:39:25 nextcloud sshd\[5173\]: Failed password for root from 167.71.145.201 port 45780 ssh2
Sep  9 01:43:36 nextcloud sshd\[9572\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.145.201  user=root
2020-09-09 12:58:44
192.42.116.28 attackspam
(sshd) Failed SSH login from 192.42.116.28 (NL/Netherlands/this-is-a-tor-exit-node-hviv128.hviv.nl): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep  9 00:17:34 server sshd[7609]: Failed password for root from 192.42.116.28 port 55402 ssh2
Sep  9 00:17:37 server sshd[7609]: Failed password for root from 192.42.116.28 port 55402 ssh2
Sep  9 00:17:39 server sshd[7609]: Failed password for root from 192.42.116.28 port 55402 ssh2
Sep  9 00:17:41 server sshd[7609]: Failed password for root from 192.42.116.28 port 55402 ssh2
Sep  9 00:17:44 server sshd[7609]: Failed password for root from 192.42.116.28 port 55402 ssh2
2020-09-09 12:26:31
109.110.52.77 attackbotsspam
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth):
2020-09-09 12:42:54
200.106.58.196 attackbots
Icarus honeypot on github
2020-09-09 12:34:48

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