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 of America (the)

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 <<>> 21.231.81.158
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8715
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.231.81.158.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012301 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 24 03:50:06 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 158.81.231.21.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 158.81.231.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
118.34.12.35 attack
May 14 20:11:15 v22018086721571380 sshd[2888]: Failed password for invalid user amssys from 118.34.12.35 port 46424 ssh2
May 14 21:13:41 v22018086721571380 sshd[19376]: Failed password for invalid user jeremy from 118.34.12.35 port 36756 ssh2
2020-05-15 03:26:22
61.245.170.249 attackspam
61.245.170.249 - - \[14/May/2020:05:20:54 -0700\] "POST /index.php/admin HTTP/1.1" 404 2040761.245.170.249 - - \[14/May/2020:05:20:54 -0700\] "POST /index.php/admin/sales_order/ HTTP/1.1" 404 2045961.245.170.249 - - \[14/May/2020:05:20:54 -0700\] "POST /index.php/admin/ HTTP/1.1" 404 20411
...
2020-05-15 03:36:49
122.51.55.171 attackspambots
May 14 17:17:13 ArkNodeAT sshd\[25427\]: Invalid user oracle from 122.51.55.171
May 14 17:17:13 ArkNodeAT sshd\[25427\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.55.171
May 14 17:17:15 ArkNodeAT sshd\[25427\]: Failed password for invalid user oracle from 122.51.55.171 port 53230 ssh2
2020-05-15 03:48:46
123.207.78.83 attack
May 14 20:40:36 vpn01 sshd[27004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.78.83
May 14 20:40:38 vpn01 sshd[27004]: Failed password for invalid user mo from 123.207.78.83 port 37380 ssh2
...
2020-05-15 03:18:38
49.88.168.29 attack
Unauthorized connection attempt detected from IP address 49.88.168.29 to port 5555 [T]
2020-05-15 03:46:09
180.214.237.149 attack
May 14 14:20:47 debian-2gb-nbg1-2 kernel: \[11717700.926629\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=180.214.237.149 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=238 ID=23372 PROTO=TCP SPT=58842 DPT=3389 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-15 03:42:16
90.189.117.121 attack
Invalid user backup from 90.189.117.121 port 46036
2020-05-15 03:44:25
45.65.208.94 attackspam
Lines containing failures of 45.65.208.94
May 14 14:17:15 shared06 sshd[25051]: Did not receive identification string from 45.65.208.94 port 54498
May 14 14:17:18 shared06 sshd[25052]: Invalid user support from 45.65.208.94 port 54625
May 14 14:17:19 shared06 sshd[25052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.65.208.94
May 14 14:17:20 shared06 sshd[25052]: Failed password for invalid user support from 45.65.208.94 port 54625 ssh2
May 14 14:17:20 shared06 sshd[25052]: Connection closed by invalid user support 45.65.208.94 port 54625 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=45.65.208.94
2020-05-15 03:22:56
193.112.247.104 attackspambots
(sshd) Failed SSH login from 193.112.247.104 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 14 20:33:02 amsweb01 sshd[4622]: Invalid user job from 193.112.247.104 port 33080
May 14 20:33:05 amsweb01 sshd[4622]: Failed password for invalid user job from 193.112.247.104 port 33080 ssh2
May 14 20:46:15 amsweb01 sshd[5614]: Invalid user sonia from 193.112.247.104 port 33410
May 14 20:46:17 amsweb01 sshd[5614]: Failed password for invalid user sonia from 193.112.247.104 port 33410 ssh2
May 14 20:56:26 amsweb01 sshd[6412]: Invalid user orauat from 193.112.247.104 port 53868
2020-05-15 03:40:50
47.240.20.196 attackspam
20 attempts against mh-ssh on sea
2020-05-15 03:56:44
78.98.144.134 attack
May 14 20:09:11 piServer sshd[15288]: Failed password for root from 78.98.144.134 port 39536 ssh2
May 14 20:12:56 piServer sshd[15540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.98.144.134 
May 14 20:12:57 piServer sshd[15540]: Failed password for invalid user ubuntu from 78.98.144.134 port 43814 ssh2
...
2020-05-15 03:47:33
219.217.204.103 attackspam
firewall-block, port(s): 23/tcp
2020-05-15 03:57:51
213.217.0.133 attackbots
May 14 20:50:44 debian-2gb-nbg1-2 kernel: \[11741097.011761\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=213.217.0.133 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=14978 PROTO=TCP SPT=49220 DPT=60632 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-15 03:27:46
38.78.210.125 attackspam
May 14 20:14:11 h2829583 sshd[14574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=38.78.210.125
2020-05-15 03:30:33
59.90.28.195 attackspam
May 14 14:17:15 vbuntu sshd[25305]: refused connect from 59.90.28.195 (59.90.28.195)
May 14 14:17:17 vbuntu sshd[25306]: refused connect from 59.90.28.195 (59.90.28.195)


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=59.90.28.195
2020-05-15 03:21:51

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