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): Australia

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 <<>> 103.21.17.44
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55987
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.21.17.44.			IN	A

;; AUTHORITY SECTION:
.			396	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022032000 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 20 16:07:32 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 44.17.21.103.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 44.17.21.103.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
222.244.139.132 attack
2020-10-04T20:43:08.708234vps-d63064a2 sshd[37749]: User root from 222.244.139.132 not allowed because not listed in AllowUsers
2020-10-04T20:43:10.625645vps-d63064a2 sshd[37749]: Failed password for invalid user root from 222.244.139.132 port 42919 ssh2
2020-10-04T20:47:11.526195vps-d63064a2 sshd[37758]: User root from 222.244.139.132 not allowed because not listed in AllowUsers
2020-10-04T20:47:11.554750vps-d63064a2 sshd[37758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.244.139.132  user=root
2020-10-04T20:47:11.526195vps-d63064a2 sshd[37758]: User root from 222.244.139.132 not allowed because not listed in AllowUsers
2020-10-04T20:47:13.470948vps-d63064a2 sshd[37758]: Failed password for invalid user root from 222.244.139.132 port 42536 ssh2
...
2020-10-06 02:41:34
54.36.164.14 attackspam
Oct 5 15:46:41 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=54.36.164.14 DST=79.143.186.54 LEN=429 TOS=0x00 PREC=0x00 TTL=116 ID=31328 PROTO=UDP SPT=50382 DPT=9090 LEN=409 Oct 5 16:00:18 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=54.36.164.14 DST=79.143.186.54 LEN=429 TOS=0x00 PREC=0x00 TTL=116 ID=9572 PROTO=UDP SPT=50382 DPT=7070 LEN=409 Oct 5 16:27:20 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=54.36.164.14 DST=79.143.186.54 LEN=429 TOS=0x00 PREC=0x00 TTL=116 ID=12675 PROTO=UDP SPT=50382 DPT=3030 LEN=409
2020-10-06 02:30:30
85.209.0.102 attack
Oct  5 15:35:20 vps46666688 sshd[20387]: Failed password for root from 85.209.0.102 port 57388 ssh2
...
2020-10-06 02:46:50
115.159.25.145 attackbots
Oct  5 20:34:54 lnxmysql61 sshd[16854]: Failed password for root from 115.159.25.145 port 38524 ssh2
Oct  5 20:34:54 lnxmysql61 sshd[16854]: Failed password for root from 115.159.25.145 port 38524 ssh2
2020-10-06 02:43:17
141.98.10.214 attack
$f2bV_matches
2020-10-06 02:29:36
165.22.104.247 attackbots
SSH login attempts.
2020-10-06 02:41:51
14.29.184.171 attackbotsspam
Oct  5 13:42:07 vm0 sshd[763]: Failed password for root from 14.29.184.171 port 57370 ssh2
...
2020-10-06 02:51:17
103.76.190.210 attackspambots
Dovecot Invalid User Login Attempt.
2020-10-06 02:31:24
111.74.11.82 attackspam
Oct  5 19:46:38 myhostname sshd[3262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.74.11.82  user=r.r
Oct  5 19:46:40 myhostname sshd[3262]: Failed password for r.r from 111.74.11.82 port 2307 ssh2
Oct  5 19:46:40 myhostname sshd[3262]: Received disconnect from 111.74.11.82 port 2307:11: Bye Bye [preauth]
Oct  5 19:46:40 myhostname sshd[3262]: Disconnected from 111.74.11.82 port 2307 [preauth]
Oct  5 19:55:38 myhostname sshd[13536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.74.11.82  user=r.r


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=111.74.11.82
2020-10-06 02:49:57
66.249.75.31 attackspambots
Automatic report - Banned IP Access
2020-10-06 02:42:10
218.15.201.194 attackspambots
(sshd) Failed SSH login from 218.15.201.194 (CN/China/Guangdong/Yunfu/194.201.15.218.broad.yf.gd.dynamic.163data.com.cn): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  5 11:51:49 atlas sshd[701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.15.201.194  user=root
Oct  5 11:51:50 atlas sshd[701]: Failed password for root from 218.15.201.194 port 58355 ssh2
Oct  5 11:56:12 atlas sshd[1623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.15.201.194  user=root
Oct  5 11:56:15 atlas sshd[1623]: Failed password for root from 218.15.201.194 port 48394 ssh2
Oct  5 11:58:47 atlas sshd[2160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.15.201.194  user=root
2020-10-06 02:25:38
175.207.13.22 attack
$f2bV_matches
2020-10-06 02:44:25
45.142.120.39 attack
Oct  5 20:08:57 relay postfix/smtpd\[22393\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  5 20:08:58 relay postfix/smtpd\[26301\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  5 20:09:17 relay postfix/smtpd\[24656\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  5 20:09:22 relay postfix/smtpd\[22393\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  5 20:09:31 relay postfix/smtpd\[26301\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-06 02:29:06
164.132.47.139 attackspam
SSH login attempts.
2020-10-06 02:21:22
108.31.57.114 attackbots
Oct  5 14:20:03 ny01 sshd[18155]: Failed password for root from 108.31.57.114 port 54038 ssh2
Oct  5 14:23:34 ny01 sshd[18558]: Failed password for root from 108.31.57.114 port 59622 ssh2
2020-10-06 02:50:22

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