2019-12-02T11:33:50.823677abusebot.cloudsearch.cf sshd\[15546\]: Invalid user hayamizu from 103.119.30.52 port 50716
2019-12-02T11:33:50.828470abusebot.cloudsearch.cf sshd\[15546\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52

Nov 27 10:02:57 vps691689 sshd[20245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52
Nov 27 10:02:58 vps691689 sshd[20245]: Failed password for invalid user server from 103.119.30.52 port 59508 ssh2
...

Nov 27 05:50:54 vps691689 sshd[17207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52
Nov 27 05:50:56 vps691689 sshd[17207]: Failed password for invalid user jarmesiya from 103.119.30.52 port 35762 ssh2
Nov 27 05:57:58 vps691689 sshd[17279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52
...

Nov 11 20:46:03 markkoudstaal sshd[11568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52
Nov 11 20:46:05 markkoudstaal sshd[11568]: Failed password for invalid user axiao from 103.119.30.52 port 55796 ssh2
Nov 11 20:50:21 markkoudstaal sshd[11927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52

Nov 03 12:26:43 askasleikir sshd[43626]: Failed password for root from 103.119.30.52 port 47186 ssh2
Nov 03 12:39:11 askasleikir sshd[43850]: Failed password for invalid user c,vmbn from 103.119.30.52 port 49124 ssh2
Nov 03 12:43:15 askasleikir sshd[43865]: Failed password for invalid user doom from 103.119.30.52 port 38446 ssh2

Invalid user oper from 103.119.30.52 port 38452

Oct 30 04:37:30 venus sshd\[13721\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52  user=root
Oct 30 04:37:33 venus sshd\[13721\]: Failed password for root from 103.119.30.52 port 37732 ssh2
Oct 30 04:41:40 venus sshd\[13783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52  user=root
...

Oct 26 05:29:14 home sshd[25034]: Invalid user sloan from 103.119.30.52 port 47178
Oct 26 05:29:14 home sshd[25034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52
Oct 26 05:29:14 home sshd[25034]: Invalid user sloan from 103.119.30.52 port 47178
Oct 26 05:29:16 home sshd[25034]: Failed password for invalid user sloan from 103.119.30.52 port 47178 ssh2
Oct 26 05:46:30 home sshd[25158]: Invalid user arthur from 103.119.30.52 port 58134
Oct 26 05:46:30 home sshd[25158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52
Oct 26 05:46:30 home sshd[25158]: Invalid user arthur from 103.119.30.52 port 58134
Oct 26 05:46:32 home sshd[25158]: Failed password for invalid user arthur from 103.119.30.52 port 58134 ssh2
Oct 26 05:50:49 home sshd[25208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52  user=root
Oct 26 05:50:51 home sshd[25208]: Failed password for

5x Failed Password

Lines containing failures of 103.119.30.52
Oct 23 01:48:38 srv02 sshd[2951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52  user=r.r
Oct 23 01:48:40 srv02 sshd[2951]: Failed password for r.r from 103.119.30.52 port 42454 ssh2
Oct 23 01:48:40 srv02 sshd[2951]: Received disconnect from 103.119.30.52 port 42454:11: Bye Bye [preauth]
Oct 23 01:48:40 srv02 sshd[2951]: Disconnected from authenticating user r.r 103.119.30.52 port 42454 [preauth]
Oct 23 02:02:31 srv02 sshd[4079]: Invalid user ftpuser from 103.119.30.52 port 59256
Oct 23 02:02:31 srv02 sshd[4079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.52
Oct 23 02:02:34 srv02 sshd[4079]: Failed password for invalid user ftpuser from 103.119.30.52 port 59256 ssh2
Oct 23 02:02:34 srv02 sshd[4079]: Received disconnect from 103.119.30.52 port 59256:11: Bye Bye [preauth]
Oct 23 02:02:34 srv02 sshd[4079]: Disconnected fr........
------------------------------

SSH

Sep  9 07:13:20 root sshd[25292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.193 
...

*Port Scan* detected from 103.119.30.193 (CN/China/Beijing/Beijing/-). 4 hits in the last 236 seconds

Aug 18 09:40:16 vps647732 sshd[29165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.193
Aug 18 09:40:18 vps647732 sshd[29165]: Failed password for invalid user admin from 103.119.30.193 port 33196 ssh2
...

Aug 17 05:59:32 sso sshd[29379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.193
Aug 17 05:59:34 sso sshd[29379]: Failed password for invalid user oracle from 103.119.30.193 port 42536 ssh2
...

Input Traffic from this IP, but critial abuseconfidencescore

Banned for a week because repeated abuses, for example SSH, but not only

2020-08-09T11:58:22.949441dmca.cloudsearch.cf sshd[12116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.193  user=root
2020-08-09T11:58:25.306725dmca.cloudsearch.cf sshd[12116]: Failed password for root from 103.119.30.193 port 34240 ssh2
2020-08-09T12:01:48.686154dmca.cloudsearch.cf sshd[12175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.193  user=root
2020-08-09T12:01:50.656993dmca.cloudsearch.cf sshd[12175]: Failed password for root from 103.119.30.193 port 40872 ssh2
2020-08-09T12:04:42.440568dmca.cloudsearch.cf sshd[12213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.193  user=root
2020-08-09T12:04:44.296348dmca.cloudsearch.cf sshd[12213]: Failed password for root from 103.119.30.193 port 43096 ssh2
2020-08-09T12:07:31.215872dmca.cloudsearch.cf sshd[12308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eu
...

Aug  7 00:25:30 logopedia-1vcpu-1gb-nyc1-01 sshd[208963]: Failed password for root from 103.119.30.193 port 58494 ssh2
...

2020-07-30T23:48:30.666930devel sshd[13871]: Failed password for root from 103.119.30.193 port 54762 ssh2
2020-07-30T23:54:34.907032devel sshd[14503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.193  user=root
2020-07-30T23:54:36.622864devel sshd[14503]: Failed password for root from 103.119.30.193 port 40398 ssh2

Nov 22 17:02:46 hcbbdb sshd\[5210\]: Invalid user christine from 103.119.30.216
Nov 22 17:02:46 hcbbdb sshd\[5210\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.216
Nov 22 17:02:47 hcbbdb sshd\[5210\]: Failed password for invalid user christine from 103.119.30.216 port 41566 ssh2
Nov 22 17:08:46 hcbbdb sshd\[5850\]: Invalid user test from 103.119.30.216
Nov 22 17:08:46 hcbbdb sshd\[5850\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.216

Autoban   103.119.30.201 AUTH/CONNECT

2019-11-17T00:06:43.960207abusebot-8.cloudsearch.cf sshd\[20559\]: Invalid user rsync from 103.119.30.216 port 59427

Nov 14 07:56:29 h2022099 sshd[11062]: Invalid user parrilli from 103.119.30.128
Nov 14 07:56:29 h2022099 sshd[11062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.128 
Nov 14 07:56:30 h2022099 sshd[11062]: Failed password for invalid user parrilli from 103.119.30.128 port 56790 ssh2
Nov 14 07:56:30 h2022099 sshd[11062]: Received disconnect from 103.119.30.128: 11: Bye Bye [preauth]
Nov 14 08:07:15 h2022099 sshd[12567]: Invalid user bollinger from 103.119.30.128
Nov 14 08:07:15 h2022099 sshd[12567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.128 


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=103.119.30.128

Nov 15 09:57:58 ny01 sshd[19304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.216
Nov 15 09:58:00 ny01 sshd[19304]: Failed password for invalid user martiniq from 103.119.30.216 port 37230 ssh2
Nov 15 10:04:21 ny01 sshd[20029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.119.30.216

Sep 27 12:39:16 localhost sshd\[21057\]: Invalid user ubuntu from 106.53.69.173 port 59338
Sep 27 12:39:16 localhost sshd\[21057\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.69.173
Sep 27 12:39:17 localhost sshd\[21057\]: Failed password for invalid user ubuntu from 106.53.69.173 port 59338 ssh2

Sep 27 11:04:13 vps01 sshd[30675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.20.121
Sep 27 11:04:15 vps01 sshd[30675]: Failed password for invalid user Allen from 129.211.20.121 port 37712 ssh2

$f2bV_matches

Sep 27 06:56:42 mail sshd\[21282\]: Invalid user uu from 94.191.108.176 port 58778
Sep 27 06:56:42 mail sshd\[21282\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.108.176
Sep 27 06:56:44 mail sshd\[21282\]: Failed password for invalid user uu from 94.191.108.176 port 58778 ssh2
Sep 27 07:03:53 mail sshd\[22521\]: Invalid user bpadmin from 94.191.108.176 port 41192
Sep 27 07:03:53 mail sshd\[22521\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.108.176

Brute force attempt

Sep 26 11:54:10 zn006 sshd[11144]: Invalid user guest from 212.159.5.26
Sep 26 11:54:13 zn006 sshd[11144]: Failed password for invalid user guest from 212.159.5.26 port 57008 ssh2
Sep 26 11:54:13 zn006 sshd[11144]: Received disconnect from 212.159.5.26: 11: Bye Bye [preauth]
Sep 26 11:58:22 zn006 sshd[11557]: Invalid user boda from 212.159.5.26
Sep 26 11:58:24 zn006 sshd[11557]: Failed password for invalid user boda from 212.159.5.26 port 45030 ssh2
Sep 26 11:58:24 zn006 sshd[11557]: Received disconnect from 212.159.5.26: 11: Bye Bye [preauth]
Sep 26 12:02:42 zn006 sshd[12256]: Failed password for r.r from 212.159.5.26 port 59264 ssh2
Sep 26 12:02:42 zn006 sshd[12256]: Received disconnect from 212.159.5.26: 11: Bye Bye [preauth]
Sep 26 12:07:34 zn006 sshd[12718]: Invalid user admin from 212.159.5.26
Sep 26 12:07:35 zn006 sshd[12718]: Failed password for invalid user admin from 212.159.5.26 port 45260 ssh2
Sep 26 12:07:35 zn006 sshd[12718]: Received disconnect from 212.1........
-------------------------------

Sep 27 05:46:57 [host] sshd[15108]: Invalid user admin from 37.49.231.131
Sep 27 05:46:57 [host] sshd[15108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.49.231.131
Sep 27 05:46:59 [host] sshd[15108]: Failed password for invalid user admin from 37.49.231.131 port 49778 ssh2

Sep 27 05:30:57 server2 sshd[29051]: Invalid user ian from 8.208.22.5
Sep 27 05:30:57 server2 sshd[29051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.208.22.5 
Sep 27 05:30:59 server2 sshd[29051]: Failed password for invalid user ian from 8.208.22.5 port 55030 ssh2
Sep 27 05:30:59 server2 sshd[29051]: Received disconnect from 8.208.22.5: 11: Bye Bye [preauth]
Sep 27 05:44:50 server2 sshd[30048]: Invalid user alberto from 8.208.22.5
Sep 27 05:44:50 server2 sshd[30048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.208.22.5 


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=8.208.22.5

Sep 27 12:31:18 vps691689 sshd[7876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.226.171.214
Sep 27 12:31:20 vps691689 sshd[7876]: Failed password for invalid user arkserver from 194.226.171.214 port 38486 ssh2
Sep 27 12:36:01 vps691689 sshd[8025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.226.171.214
...

Sep 27 15:28:19 areeb-Workstation sshd[23548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.138.18.157
Sep 27 15:28:21 areeb-Workstation sshd[23548]: Failed password for invalid user catchall from 174.138.18.157 port 48544 ssh2
...

Sep 27 15:41:22 areeb-Workstation sshd[28534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.176.89.116
Sep 27 15:41:24 areeb-Workstation sshd[28534]: Failed password for invalid user sullivan from 113.176.89.116 port 41768 ssh2
...

Sep 27 12:12:39 nextcloud sshd\[15661\]: Invalid user 1234 from 134.175.0.75
Sep 27 12:12:39 nextcloud sshd\[15661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.0.75
Sep 27 12:12:42 nextcloud sshd\[15661\]: Failed password for invalid user 1234 from 134.175.0.75 port 33494 ssh2
...

Sep 27 11:53:31 DAAP sshd[30823]: Invalid user win from 139.59.59.194 port 33936
...

SSH bruteforce

\[2019-09-27 12:47:05\] NOTICE\[14660\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '81.171.85.157:53949' \(callid: 103429137-1653533914-900131901\) - Failed to authenticate
\[2019-09-27 12:47:05\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2019-09-27T12:47:05.240+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="\",SessionID="103429137-1653533914-900131901",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/81.171.85.157/53949",Challenge="1569581225/c17b04d01e938f8b98bb999df731412e",Response="59d68b9300413614eed0d72af407432f",ExpectedResponse=""
\[2019-09-27 12:47:05\] NOTICE\[3817\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '81.171.85.157:53949' \(callid: 103429137-1653533914-900131901\) - Failed to authenticate
\[2019-09-27 12:47:05\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseF