Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: Tencent Cloud Computing (Beijing) Co. Ltd.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
(sshd) Failed SSH login from 106.55.148.138 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Aug 30 13:59:20 amsweb01 sshd[31745]: Invalid user dmb from 106.55.148.138 port 60842
Aug 30 13:59:23 amsweb01 sshd[31745]: Failed password for invalid user dmb from 106.55.148.138 port 60842 ssh2
Aug 30 14:11:05 amsweb01 sshd[1003]: Invalid user fredy from 106.55.148.138 port 55650
Aug 30 14:11:07 amsweb01 sshd[1003]: Failed password for invalid user fredy from 106.55.148.138 port 55650 ssh2
Aug 30 14:17:00 amsweb01 sshd[1851]: Invalid user zhangyansen from 106.55.148.138 port 54644
2020-08-30 22:45:14
attackbotsspam
Time:     Sat Aug 29 08:59:23 2020 +0200
IP:       106.55.148.138 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Aug 29 08:33:42 mail-03 sshd[4721]: Invalid user shoutcast from 106.55.148.138 port 44492
Aug 29 08:33:43 mail-03 sshd[4721]: Failed password for invalid user shoutcast from 106.55.148.138 port 44492 ssh2
Aug 29 08:54:51 mail-03 sshd[9383]: Invalid user son from 106.55.148.138 port 50866
Aug 29 08:54:53 mail-03 sshd[9383]: Failed password for invalid user son from 106.55.148.138 port 50866 ssh2
Aug 29 08:59:19 mail-03 sshd[9866]: Invalid user sumit from 106.55.148.138 port 35316
2020-08-29 18:08:54
attackbotsspam
Invalid user test from 106.55.148.138 port 42598
2020-08-25 22:44:04
attack
Aug 14 15:31:14 ip106 sshd[8083]: Failed password for root from 106.55.148.138 port 53592 ssh2
...
2020-08-14 22:24:36
attackspambots
2020-08-12T21:45:12.047321ionos.janbro.de sshd[9423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.55.148.138  user=root
2020-08-12T21:45:14.102643ionos.janbro.de sshd[9423]: Failed password for root from 106.55.148.138 port 47156 ssh2
2020-08-12T21:47:13.203034ionos.janbro.de sshd[9431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.55.148.138  user=root
2020-08-12T21:47:15.534604ionos.janbro.de sshd[9431]: Failed password for root from 106.55.148.138 port 42636 ssh2
2020-08-12T21:49:17.302835ionos.janbro.de sshd[9433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.55.148.138  user=root
2020-08-12T21:49:18.656002ionos.janbro.de sshd[9433]: Failed password for root from 106.55.148.138 port 38116 ssh2
2020-08-12T21:57:57.286918ionos.janbro.de sshd[9455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.55.14
...
2020-08-13 08:49:29
attackspam
Aug 10 13:00:03 ajax sshd[4515]: Failed password for root from 106.55.148.138 port 55820 ssh2
2020-08-11 00:20:54
attackspam
Aug  9 17:08:47 vserver sshd\[31254\]: Invalid user \~\#$%\^\&\*\(\),.\; from 106.55.148.138Aug  9 17:08:49 vserver sshd\[31254\]: Failed password for invalid user \~\#$%\^\&\*\(\),.\; from 106.55.148.138 port 33836 ssh2Aug  9 17:13:10 vserver sshd\[31326\]: Invalid user !@123qwsazx from 106.55.148.138Aug  9 17:13:12 vserver sshd\[31326\]: Failed password for invalid user !@123qwsazx from 106.55.148.138 port 46554 ssh2
...
2020-08-10 02:40:30
attackspambots
Aug  7 15:07:28 hosting sshd[6493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.55.148.138  user=root
Aug  7 15:07:30 hosting sshd[6493]: Failed password for root from 106.55.148.138 port 41020 ssh2
...
2020-08-07 21:41:58
attackbotsspam
Too many connections or unauthorized access detected from Arctic banned ip
2020-08-07 02:03:44
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.55.148.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60719
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			203	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020080603 1800 900 604800 86400

;; Query time: 84 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Aug 07 02:03:38 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 138.148.55.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.148.55.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
120.193.235.101 attack
Email rejected due to spam filtering
2020-06-20 15:10:53
140.143.200.251 attackspam
Jun 20 10:51:56 webhost01 sshd[26147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.200.251
Jun 20 10:51:58 webhost01 sshd[26147]: Failed password for invalid user odoo from 140.143.200.251 port 46516 ssh2
...
2020-06-20 15:20:18
123.155.154.204 attackbotsspam
Jun 20 07:11:01 vpn01 sshd[10011]: Failed password for root from 123.155.154.204 port 45616 ssh2
...
2020-06-20 14:54:40
106.13.164.136 attackbots
Invalid user administrador from 106.13.164.136 port 36810
2020-06-20 15:25:48
180.244.184.163 attack
1592625160 - 06/20/2020 05:52:40 Host: 180.244.184.163/180.244.184.163 Port: 445 TCP Blocked
2020-06-20 14:53:48
54.39.138.249 attackbots
Invalid user mcserver from 54.39.138.249 port 42952
2020-06-20 15:01:10
104.244.73.251 attackbots
$f2bV_matches
2020-06-20 15:12:53
61.177.172.168 attackbots
Jun 20 08:56:37 OPSO sshd\[22570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Jun 20 08:56:39 OPSO sshd\[22570\]: Failed password for root from 61.177.172.168 port 13601 ssh2
Jun 20 08:56:43 OPSO sshd\[22570\]: Failed password for root from 61.177.172.168 port 13601 ssh2
Jun 20 08:56:47 OPSO sshd\[22570\]: Failed password for root from 61.177.172.168 port 13601 ssh2
Jun 20 08:56:50 OPSO sshd\[22570\]: Failed password for root from 61.177.172.168 port 13601 ssh2
2020-06-20 15:24:24
197.214.67.241 attackspam
Invalid user monitor from 197.214.67.241 port 34360
2020-06-20 14:52:18
129.226.118.77 attack
2020-06-20T06:48:42.090203  sshd[14290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.118.77  user=root
2020-06-20T06:48:44.208035  sshd[14290]: Failed password for root from 129.226.118.77 port 43504 ssh2
2020-06-20T07:01:11.758378  sshd[14564]: Invalid user mrm from 129.226.118.77 port 43746
...
2020-06-20 14:58:40
177.220.172.185 attack
Invalid user samba from 177.220.172.185 port 20052
2020-06-20 15:13:38
104.131.189.4 attackbotsspam
5x Failed Password
2020-06-20 15:15:27
111.229.34.121 attackbots
Jun 20 05:36:39 sip sshd[3660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.34.121
Jun 20 05:36:41 sip sshd[3660]: Failed password for invalid user seafile from 111.229.34.121 port 55920 ssh2
Jun 20 05:52:26 sip sshd[9534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.34.121
2020-06-20 15:03:23
138.68.86.98 attackspam
SSH Brute-Force attacks
2020-06-20 14:49:38
211.140.118.19 attack
DATE:2020-06-20 05:52:30, IP:211.140.118.19, PORT:1433 MSSQL brute force auth on honeypot server (epe-honey1-hq)
2020-06-20 14:58:24

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