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): Germany

运营商(isp): Contabo GmbH

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): Data Center/Web Hosting/Transit

用户上报:
类型 评论内容 时间
attack
serveres are UTC 
Lines containing failures of 144.91.80.14
Oct  7 05:07:55 tux2 sshd[14134]: Did not receive identification string from 144.91.80.14 port 59935
Oct  7 05:07:56 tux2 sshd[14135]: Invalid user support from 144.91.80.14 port 61166
Oct  7 05:07:56 tux2 sshd[14135]: Failed password for invalid user support from 144.91.80.14 port 61166 ssh2
Oct  7 05:07:56 tux2 sshd[14135]: Disconnected from invalid user support 144.91.80.14 port 61166 [preauth]
Oct  7 07:40:08 tux2 sshd[22401]: Did not receive identification string from 144.91.80.14 port 64981
Oct  7 07:40:09 tux2 sshd[22402]: Invalid user support from 144.91.80.14 port 49742
Oct  7 07:40:09 tux2 sshd[22402]: Failed password for invalid user support from 144.91.80.14 port 49742 ssh2
Oct  7 07:40:10 tux2 sshd[22402]: Disconnected from invalid user support 144.91.80.14 port 49742 [preauth]



........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=144.91.80.14
2019-10-07 21:45:15
相同子网IP讨论:
IP 类型 评论内容 时间
144.91.80.253 attackbots
22/tcp
[2020-03-20]1pkt
2020-03-21 00:21:02
144.91.80.37 attackspam
suspicious action Thu, 27 Feb 2020 11:25:35 -0300
2020-02-28 00:50:59
144.91.80.178 attack
...
2020-02-02 01:58:42
144.91.80.125 attackbotsspam
Unauthorized connection attempt detected from IP address 144.91.80.125 to port 4444
2020-01-09 18:17:28
144.91.80.99 attackbotsspam
Unauthorized connection attempt detected from IP address 144.91.80.99 to port 902 [J]
2020-01-08 06:00:26
144.91.80.99 attackspam
Unauthorized connection attempt detected from IP address 144.91.80.99 to port 3389
2020-01-02 01:41:57
144.91.80.182 attackspam
Blocked for recurring port scan.
Time: Tue Dec 31. 05:42:39 2019 +0100
IP: 144.91.80.182 (DE/Germany/vmi318783.contaboserver.net)

Temporary blocks that triggered the permanent block:
Tue Dec 31 01:41:24 2019 *Port Scan* detected from 144.91.80.182 (DE/Germany/vmi318783.contaboserver.net). 11 hits in the last 70 seconds
Tue Dec 31 02:41:43 2019 *Port Scan* detected from 144.91.80.182 (DE/Germany/vmi318783.contaboserver.net). 11 hits in the last 80 seconds
Tue Dec 31 03:41:59 2019 *Port Scan* detected from 144.91.80.182 (DE/Germany/vmi318783.contaboserver.net). 11 hits in the last 85 seconds
Tue Dec 31 04:42:18 2019 *Port Scan* detected from 144.91.80.182 (DE/Germany/vmi318783.contaboserver.net). 11 hits in the last 95 seconds
Tue Dec 31 05:42:37 2019 *Port Scan* detected from 144.91.80.182 (DE/Germany/vmi318783.contaboserver.net). 11 hits in the last 105 seconds
2019-12-31 13:20:08
144.91.80.99 attack
Unauthorized connection attempt detected from IP address 144.91.80.99 to port 9300
2019-12-31 09:13:17
144.91.80.99 attack
Unauthorized connection attempt detected from IP address 144.91.80.99 to port 1521
2019-12-23 03:50:27
144.91.80.99 attack
IP blocked
2019-12-22 19:04:53
144.91.80.99 attack
Detected by Maltrail
2019-12-22 08:50:49
144.91.80.99 attack
" "
2019-12-21 18:36:21
144.91.80.99 attackbotsspam
--- report ---
Dec 20 13:43:52 sshd: Connection from 144.91.80.99 port 44300
Dec 20 13:43:53 sshd: Did not receive identification string from 144.91.80.99
2019-12-21 05:16:09
144.91.80.99 attackbotsspam
firewall-block, port(s): 21/tcp
2019-12-20 13:52:04
144.91.80.182 attackspam
firewall-block, port(s): 84/tcp
2019-12-10 19:38:18
WHOIS信息:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 144.91.80.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34378
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;144.91.80.14.			IN	A

;; AUTHORITY SECTION:
.			526	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019100701 1800 900 604800 86400

;; Query time: 102 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Oct 07 21:45:13 CST 2019
;; MSG SIZE  rcvd: 116
HOST信息:
14.80.91.144.in-addr.arpa domain name pointer vmi305498.contaboserver.net.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
14.80.91.144.in-addr.arpa	name = vmi305498.contaboserver.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
31.184.254.157 attackspam
2020-01-12T22:33:15.530947game.arvenenaske.de sshd[84979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.184.254.157  user=r.r
2020-01-12T22:33:16.981960game.arvenenaske.de sshd[84979]: Failed password for r.r from 31.184.254.157 port 48792 ssh2
2020-01-12T22:34:48.239821game.arvenenaske.de sshd[84985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.184.254.157  user=r.r
2020-01-12T22:34:50.793958game.arvenenaske.de sshd[84985]: Failed password for r.r from 31.184.254.157 port 59372 ssh2
2020-01-12T22:35:44.716914game.arvenenaske.de sshd[84987]: Invalid user alice from 31.184.254.157 port 40130
2020-01-12T22:35:44.726302game.arvenenaske.de sshd[84987]: pam_sss(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.184.254.157 user=alice
2020-01-12T22:35:44.727058game.arvenenaske.de sshd[84987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eui........
------------------------------
2020-01-13 06:44:21
112.171.213.215 attackbots
Jan 12 23:32:47 MK-Soft-Root2 sshd[10813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.171.213.215 
Jan 12 23:32:49 MK-Soft-Root2 sshd[10813]: Failed password for invalid user classic from 112.171.213.215 port 52158 ssh2
...
2020-01-13 07:14:40
122.116.12.110 attackbots
Unauthorized SSH login attempts
2020-01-13 07:01:45
223.197.175.171 attack
Invalid user clamav from 223.197.175.171 port 36388
2020-01-13 07:13:31
122.227.180.165 attackspambots
01/12/2020-16:26:02.574666 122.227.180.165 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2020-01-13 07:20:06
106.12.21.212 attack
Jan 12 22:26:03 163-172-32-151 sshd[10819]: Invalid user efrain from 106.12.21.212 port 46996
...
2020-01-13 07:19:45
60.168.172.25 attackspambots
Brute force attempt
2020-01-13 06:46:15
203.148.20.254 attackbotsspam
Unauthorized connection attempt detected from IP address 203.148.20.254 to port 2220 [J]
2020-01-13 07:09:29
123.206.134.27 attackbotsspam
Jan 12 23:53:03 vps691689 sshd[8678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.134.27
Jan 12 23:53:06 vps691689 sshd[8678]: Failed password for invalid user tw from 123.206.134.27 port 37896 ssh2
...
2020-01-13 07:03:04
222.186.175.220 attackspambots
Jan 12 23:41:53 silence02 sshd[2798]: Failed password for root from 222.186.175.220 port 50942 ssh2
Jan 12 23:42:03 silence02 sshd[2798]: Failed password for root from 222.186.175.220 port 50942 ssh2
Jan 12 23:42:06 silence02 sshd[2798]: Failed password for root from 222.186.175.220 port 50942 ssh2
Jan 12 23:42:06 silence02 sshd[2798]: error: maximum authentication attempts exceeded for root from 222.186.175.220 port 50942 ssh2 [preauth]
2020-01-13 06:55:30
115.112.143.190 attackbotsspam
2020-01-12T21:59:53.103899dmca.cloudsearch.cf sshd[19159]: Invalid user ftpuser from 115.112.143.190 port 43588
2020-01-12T21:59:53.112581dmca.cloudsearch.cf sshd[19159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.112.143.190
2020-01-12T21:59:53.103899dmca.cloudsearch.cf sshd[19159]: Invalid user ftpuser from 115.112.143.190 port 43588
2020-01-12T21:59:54.608311dmca.cloudsearch.cf sshd[19159]: Failed password for invalid user ftpuser from 115.112.143.190 port 43588 ssh2
2020-01-12T22:00:46.866916dmca.cloudsearch.cf sshd[19223]: Invalid user oracle from 115.112.143.190 port 54526
2020-01-12T22:00:46.873377dmca.cloudsearch.cf sshd[19223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.112.143.190
2020-01-12T22:00:46.866916dmca.cloudsearch.cf sshd[19223]: Invalid user oracle from 115.112.143.190 port 54526
2020-01-12T22:00:48.645087dmca.cloudsearch.cf sshd[19223]: Failed password for invalid user
...
2020-01-13 06:51:51
115.94.204.156 attack
SSH Login Bruteforce
2020-01-13 07:05:48
218.92.0.168 attackspam
SSH Brute Force, server-1 sshd[25092]: Failed password for root from 218.92.0.168 port 48557 ssh2
2020-01-13 07:13:57
121.239.47.205 attack
Automatic report - Port Scan Attack
2020-01-13 06:48:49
222.186.180.142 attack
Jan 12 22:49:19 unicornsoft sshd\[12761\]: User root from 222.186.180.142 not allowed because not listed in AllowUsers
Jan 12 22:49:19 unicornsoft sshd\[12761\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.142  user=root
Jan 12 22:49:21 unicornsoft sshd\[12761\]: Failed password for invalid user root from 222.186.180.142 port 18932 ssh2
2020-01-13 06:52:29

最近上报的IP列表

211.20.151.172 101.72.41.180 75.152.46.77 178.35.143.118
94.125.61.196 84.115.242.173 41.32.99.226 194.5.94.160
182.61.187.206 45.118.49.127 174.26.87.219 118.225.165.159
116.174.135.35 134.13.18.163 42.194.67.154 111.222.156.66
121.129.97.216 105.111.222.137 186.222.31.8 35.52.120.19