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: Republic of China (ROC)

Internet Service Provider: Chunghwa Telecom Co. Ltd.

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attack
invalid user
2020-09-22 01:48:10
attack
Port scan followed by SSH.
2020-09-21 17:31:52
attackspam
Apr  3 23:06:15 ms-srv sshd[21790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.34.164.204  user=root
Apr  3 23:06:17 ms-srv sshd[21790]: Failed password for invalid user root from 1.34.164.204 port 59717 ssh2
2020-08-26 15:41:09
attackspam
Failed password for invalid user paf from 1.34.164.204 port 65411 ssh2
2020-07-01 07:54:14
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 1.34.164.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3652
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019032802 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Fri Mar 29 09:35:31 +08 2019
;; MSG SIZE  rcvd: 116

Host info
204.164.34.1.in-addr.arpa domain name pointer 1-34-164-204.HINET-IP.hinet.net.
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

Non-authoritative answer:
204.164.34.1.in-addr.arpa	name = 1-34-164-204.HINET-IP.hinet.net.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
37.59.58.142 attackbots
Mar 31 05:55:49 plex sshd[27697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.58.142  user=root
Mar 31 05:55:51 plex sshd[27697]: Failed password for root from 37.59.58.142 port 45850 ssh2
2020-03-31 12:15:43
41.234.66.22 attack
Mar 31 06:55:30 server2 sshd\[3338\]: User root from 41.234.66.22 not allowed because not listed in AllowUsers
Mar 31 06:55:43 server2 sshd\[3342\]: User root from 41.234.66.22 not allowed because not listed in AllowUsers
Mar 31 06:55:56 server2 sshd\[3345\]: Invalid user user from 41.234.66.22
Mar 31 06:56:10 server2 sshd\[3373\]: Invalid user testuser from 41.234.66.22
Mar 31 06:56:24 server2 sshd\[3380\]: Invalid user ftpadmin from 41.234.66.22
Mar 31 06:56:40 server2 sshd\[3385\]: Invalid user jira from 41.234.66.22
2020-03-31 12:09:11
151.196.57.128 attackspambots
Mar 31 06:00:19 vps333114 sshd[23032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-151-196-57-128.balt.east.verizon.net  user=root
Mar 31 06:00:20 vps333114 sshd[23032]: Failed password for root from 151.196.57.128 port 47825 ssh2
...
2020-03-31 12:00:37
182.160.117.170 attackspam
20/3/30@23:56:13: FAIL: Alarm-Network address from=182.160.117.170
...
2020-03-31 12:02:31
195.46.187.229 attack
Mar 31 05:56:00 [HOSTNAME] sshd[6130]: Invalid user huqianghua from 195.46.187.229 port 57924
Mar 31 05:56:00 [HOSTNAME] sshd[6130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.46.187.229
Mar 31 05:56:02 [HOSTNAME] sshd[6130]: Failed password for invalid user huqianghua from 195.46.187.229 port 57924 ssh2
...
2020-03-31 12:08:41
171.244.43.52 attackbots
Mar 31 05:55:48 vpn01 sshd[25572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.244.43.52
Mar 31 05:55:50 vpn01 sshd[25572]: Failed password for invalid user io123 from 171.244.43.52 port 51528 ssh2
...
2020-03-31 12:15:10
177.233.0.30 attack
Unauthorized connection attempt from IP address 177.233.0.30 on Port 445(SMB)
2020-03-31 09:47:19
110.52.140.106 attackbotsspam
Mar 31 04:55:45 combo sshd[2841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.52.140.106  user=root
Mar 31 04:55:47 combo sshd[2841]: Failed password for root from 110.52.140.106 port 42856 ssh2
Mar 31 04:55:56 combo sshd[2852]: Invalid user ntps from 110.52.140.106 port 51562
...
2020-03-31 12:10:07
125.124.44.108 attackbotsspam
Mar 31 06:46:18 server sshd\[11353\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.44.108  user=root
Mar 31 06:46:20 server sshd\[11353\]: Failed password for root from 125.124.44.108 port 58170 ssh2
Mar 31 06:58:09 server sshd\[14214\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.44.108  user=root
Mar 31 06:58:12 server sshd\[14214\]: Failed password for root from 125.124.44.108 port 33114 ssh2
Mar 31 07:01:21 server sshd\[15195\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.44.108  user=root
...
2020-03-31 12:22:33
223.206.246.196 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 31-03-2020 04:55:20.
2020-03-31 12:37:33
110.171.188.216 attackbots
Mar 31 05:56:07 [HOSTNAME] sshd[22053]: User **removed** from 110.171.188.216 not allowed because not listed in AllowUsers
Mar 31 05:56:07 [HOSTNAME] sshd[22053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.171.188.216  user=**removed**
Mar 31 05:56:09 [HOSTNAME] sshd[22053]: Failed password for invalid user **removed** from 110.171.188.216 port 57523 ssh2
...
2020-03-31 12:06:11
174.138.58.149 attack
Mar 31 06:07:57 host01 sshd[21693]: Failed password for root from 174.138.58.149 port 55790 ssh2
Mar 31 06:12:08 host01 sshd[22450]: Failed password for root from 174.138.58.149 port 40596 ssh2
...
2020-03-31 12:22:06
125.212.203.113 attackspambots
Mar 31 06:05:56 meumeu sshd[32476]: Failed password for root from 125.212.203.113 port 37466 ssh2
Mar 31 06:09:50 meumeu sshd[655]: Failed password for root from 125.212.203.113 port 52740 ssh2
Mar 31 06:13:50 meumeu sshd[1086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.203.113 
...
2020-03-31 12:16:19
3.123.237.206 attackspambots
port
2020-03-31 12:03:46
137.220.138.252 attackspambots
Mar 31 05:55:39 [host] sshd[19833]: Invalid user u
Mar 31 05:55:39 [host] sshd[19833]: pam_unix(sshd:
Mar 31 05:55:41 [host] sshd[19833]: Failed passwor
2020-03-31 12:23:08

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