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 <<>> 104.21.19.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12804
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.19.4.			IN	A

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

;; Query time: 128 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:14:26 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 4.19.21.104.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 4.19.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
49.248.8.59 attack
Jan  9 13:36:53 [snip] postfix/submission/smtpd[7377]: warning: unknown[49.248.8.59]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  9 14:51:50 [snip] postfix/submission/smtpd[15699]: warning: unknown[49.248.8.59]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  9 16:03:07 [snip] postfix/submission/smtpd[24043]: warning: unknown[49.248.8.59]: SASL LOGIN authentication failed: UGFzc3dvcmQ6[...]
2020-01-10 02:03:44
190.128.230.98 attackbotsspam
detected by Fail2Ban
2020-01-10 02:07:06
151.233.55.246 attackbotsspam
Automatic report - Port Scan Attack
2020-01-10 02:03:29
42.113.103.198 attackspambots
Automatic report - SSH Brute-Force Attack
2020-01-10 02:08:15
49.51.242.225 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-01-10 02:17:00
157.230.208.92 attackbots
SSH Brute Force
2020-01-10 02:43:52
122.58.35.132 attackspam
Jan  9 14:09:41 markkoudstaal sshd[22561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.58.35.132
Jan  9 14:09:42 markkoudstaal sshd[22561]: Failed password for invalid user test from 122.58.35.132 port 55844 ssh2
Jan  9 14:15:30 markkoudstaal sshd[23468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.58.35.132
2020-01-10 02:37:15
152.136.71.237 attackspam
Jan  9 14:49:43 ns381471 sshd[26315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.71.237
Jan  9 14:49:45 ns381471 sshd[26315]: Failed password for invalid user lorelei from 152.136.71.237 port 33902 ssh2
2020-01-10 02:02:54
95.9.83.228 attackbots
Telnet/23 MH Probe, BF, Hack -
2020-01-10 02:40:46
104.199.33.113 attackbots
Detected by Fail2Ban
2020-01-10 02:12:00
185.153.196.48 attackbots
Jan  9 18:45:42 h2177944 kernel: \[1790450.964415\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.153.196.48 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=1392 PROTO=TCP SPT=53504 DPT=18933 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  9 18:45:42 h2177944 kernel: \[1790450.964430\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.153.196.48 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=1392 PROTO=TCP SPT=53504 DPT=18933 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  9 18:52:25 h2177944 kernel: \[1790853.834114\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.153.196.48 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=6430 PROTO=TCP SPT=53502 DPT=12580 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  9 18:52:25 h2177944 kernel: \[1790853.834128\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.153.196.48 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=6430 PROTO=TCP SPT=53502 DPT=12580 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  9 18:54:24 h2177944 kernel: \[1790973.166355\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.153.196.48 DST=85.214.
2020-01-10 02:19:22
92.63.194.26 attack
Jan  9 18:07:56 sxvn sshd[941530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.63.194.26
2020-01-10 02:10:44
112.21.191.253 attack
Automatic report - Banned IP Access
2020-01-10 02:30:46
185.176.27.170 attack
Jan  9 18:27:37 mail kernel: [9970947.734463] [UFW BLOCK] IN=eth0 OUT= MAC=fa:16:3e:d3:64:42:4c:5e:0c:c9:30:5f:08:00 SRC=185.176.27.170 DST=185.101.93.72 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=47820 PROTO=TCP SPT=45121 DPT=57991 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  9 18:30:51 mail kernel: [9971142.003746] [UFW BLOCK] IN=eth0 OUT= MAC=fa:16:3e:d3:64:42:4c:5e:0c:c9:30:5f:08:00 SRC=185.176.27.170 DST=185.101.93.72 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=63121 PROTO=TCP SPT=45121 DPT=15402 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  9 18:32:08 mail kernel: [9971218.897765] [UFW BLOCK] IN=eth0 OUT= MAC=fa:16:3e:d3:64:42:4c:5e:0c:c9:30:5f:08:00 SRC=185.176.27.170 DST=185.101.93.72 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=16584 PROTO=TCP SPT=45121 DPT=29347 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  9 18:34:44 mail kernel: [9971374.600398] [UFW BLOCK] IN=eth0 OUT= MAC=fa:16:3e:d3:64:42:4c:5e:0c:c9:30:5f:08:00 SRC=185.176.27.170 DST=185.101.93.72 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=9529 PROTO=TCP SPT=45121 DPT=26885 WINDOW=1024 RES=0x
2020-01-10 02:43:20
92.118.38.40 attackbots
Jan  9 19:09:38 vmanager6029 postfix/smtpd\[6562\]: warning: unknown\[92.118.38.40\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  9 19:10:14 vmanager6029 postfix/smtpd\[6562\]: warning: unknown\[92.118.38.40\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-01-10 02:24:00

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