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]



........
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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:
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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
113.75.240.158 attackbotsspam
Time:     Wed Aug 14 19:10:28 2019 -0400
IP:       113.75.240.158 (CN/China/-)
Failures: 30 (smtpauth)
Interval: 3600 seconds
Blocked:  Permanent Block
2019-08-15 12:18:46
104.248.147.78 attackspam
Hit on /wp-login.php/
2019-08-15 12:38:15
202.39.55.24 attack
Unauthorized connection attempt from IP address 202.39.55.24 on Port 445(SMB)
2019-08-15 12:04:39
106.12.17.43 attackspam
Aug 15 07:00:18 server sshd\[27654\]: Invalid user hg from 106.12.17.43 port 39956
Aug 15 07:00:18 server sshd\[27654\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.17.43
Aug 15 07:00:20 server sshd\[27654\]: Failed password for invalid user hg from 106.12.17.43 port 39956 ssh2
Aug 15 07:05:39 server sshd\[10257\]: Invalid user flopy from 106.12.17.43 port 54104
Aug 15 07:05:39 server sshd\[10257\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.17.43
2019-08-15 12:07:25
190.85.6.90 attackbots
Aug 15 05:35:52 microserver sshd[16822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.85.6.90  user=root
Aug 15 05:35:54 microserver sshd[16822]: Failed password for root from 190.85.6.90 port 39844 ssh2
Aug 15 05:41:35 microserver sshd[17645]: Invalid user caroline from 190.85.6.90 port 37309
Aug 15 05:41:35 microserver sshd[17645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.85.6.90
Aug 15 05:41:37 microserver sshd[17645]: Failed password for invalid user caroline from 190.85.6.90 port 37309 ssh2
Aug 15 05:52:49 microserver sshd[19273]: Invalid user oravis from 190.85.6.90 port 60469
Aug 15 05:52:49 microserver sshd[19273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.85.6.90
Aug 15 05:52:51 microserver sshd[19273]: Failed password for invalid user oravis from 190.85.6.90 port 60469 ssh2
Aug 15 05:58:28 microserver sshd[20067]: Invalid user mpweb from 190.85.6.90 port
2019-08-15 12:29:26
218.153.159.198 attackspam
Invalid user vbox from 218.153.159.198 port 54102
2019-08-15 12:03:04
194.28.37.216 attackspambots
Aug 14 23:32:21 roadrisk sshd[22819]: Failed password for invalid user andre from 194.28.37.216 port 37890 ssh2
Aug 14 23:32:22 roadrisk sshd[22819]: Received disconnect from 194.28.37.216: 11: Bye Bye [preauth]
Aug 14 23:39:51 roadrisk sshd[23011]: Failed password for invalid user private from 194.28.37.216 port 49878 ssh2
Aug 14 23:39:51 roadrisk sshd[23011]: Received disconnect from 194.28.37.216: 11: Bye Bye [preauth]
Aug 14 23:44:44 roadrisk sshd[23153]: Failed password for invalid user testusr from 194.28.37.216 port 43924 ssh2
Aug 14 23:44:45 roadrisk sshd[23153]: Received disconnect from 194.28.37.216: 11: Bye Bye [preauth]
Aug 14 23:49:21 roadrisk sshd[23281]: Failed password for invalid user natan from 194.28.37.216 port 37978 ssh2
Aug 14 23:49:21 roadrisk sshd[23281]: Received disconnect from 194.28.37.216: 11: Bye Bye [preauth]
Aug 14 23:53:56 roadrisk sshd[23417]: Failed password for invalid user franklin from 194.28.37.216 port 60256 ssh2


........
----------------------------------------------
2019-08-15 12:34:22
191.33.208.210 attackspambots
Automatic report - Port Scan Attack
2019-08-15 12:26:06
200.111.137.132 attack
2019-08-14 18:31:41 server sshd[96991]: Failed password for invalid user lshields from 200.111.137.132 port 36656 ssh2
2019-08-15 12:35:55
58.214.0.70 attackspambots
Aug 15 05:35:19 v22018076622670303 sshd\[20190\]: Invalid user rrr from 58.214.0.70 port 55111
Aug 15 05:35:19 v22018076622670303 sshd\[20190\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.214.0.70
Aug 15 05:35:21 v22018076622670303 sshd\[20190\]: Failed password for invalid user rrr from 58.214.0.70 port 55111 ssh2
...
2019-08-15 12:30:33
165.22.131.154 attack
Aug 15 06:46:48 site1 sshd\[51882\]: Invalid user gpadmin from 165.22.131.154Aug 15 06:46:49 site1 sshd\[51882\]: Failed password for invalid user gpadmin from 165.22.131.154 port 60082 ssh2Aug 15 06:51:21 site1 sshd\[52512\]: Invalid user test from 165.22.131.154Aug 15 06:51:23 site1 sshd\[52512\]: Failed password for invalid user test from 165.22.131.154 port 57203 ssh2Aug 15 06:55:47 site1 sshd\[52650\]: Invalid user dim from 165.22.131.154Aug 15 06:55:49 site1 sshd\[52650\]: Failed password for invalid user dim from 165.22.131.154 port 54353 ssh2
...
2019-08-15 12:10:39
119.52.103.242 attackbots
firewall-block, port(s): 8080/tcp
2019-08-15 12:10:58
39.52.189.89 attack
Brute force attempt
2019-08-15 11:59:00
3.227.126.157 attackspambots
Beleef "the ride" met bitcoin en verdien gegarandeerd €13.000 in 24 uur
2019-08-15 12:33:15
37.49.227.12 attackbotsspam
08/14/2019-20:49:43.953348 37.49.227.12 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 30
2019-08-15 11:55:10

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