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: Frankfurt am Main

Region: Hesse

Country: Germany

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
srv02 Mass scanning activity detected Target: 5144  ..
2020-10-05 05:04:57
attackbotsspam
TCP ports : 5144 / 9458
2020-10-04 20:59:01
attackbots
" "
2020-10-04 06:42:24
attackbots
Invalid user jack from 138.68.95.204 port 48794
2020-10-03 14:33:32
attackbots
Sep 22 03:05:54 web1 sshd[20763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204  user=root
Sep 22 03:05:57 web1 sshd[20763]: Failed password for root from 138.68.95.204 port 54236 ssh2
Sep 22 03:11:51 web1 sshd[24270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204  user=root
Sep 22 03:11:52 web1 sshd[24270]: Failed password for root from 138.68.95.204 port 57818 ssh2
Sep 22 03:15:13 web1 sshd[25517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204  user=root
Sep 22 03:15:16 web1 sshd[25517]: Failed password for root from 138.68.95.204 port 36558 ssh2
Sep 22 03:18:46 web1 sshd[26688]: Invalid user postmaster from 138.68.95.204 port 43548
Sep 22 03:18:46 web1 sshd[26688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204
Sep 22 03:18:46 web1 sshd[26688]: Invalid user postma
...
2020-09-22 03:04:20
attack
TCP port : 7727
2020-09-21 18:49:51
attackspam
Sep  4 17:26:21 vmd26974 sshd[2500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204
Sep  4 17:26:23 vmd26974 sshd[2500]: Failed password for invalid user chen from 138.68.95.204 port 36988 ssh2
...
2020-09-05 01:03:47
attackspambots
 TCP (SYN) 138.68.95.204:40555 -> port 11945, len 44
2020-09-04 16:25:07
attack
srv02 Mass scanning activity detected Target: 4559(hylafax) ..
2020-09-04 08:44:07
attackspam
Failed password for invalid user tata from 138.68.95.204 port 36680 ssh2
2020-08-28 09:58:57
attackbotsspam
firewall-block, port(s): 28544/tcp
2020-08-25 20:16:43
attack
Aug 21 07:50:48 electroncash sshd[55880]: Failed password for root from 138.68.95.204 port 43550 ssh2
Aug 21 07:54:45 electroncash sshd[56978]: Invalid user informatica from 138.68.95.204 port 50988
Aug 21 07:54:45 electroncash sshd[56978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204 
Aug 21 07:54:45 electroncash sshd[56978]: Invalid user informatica from 138.68.95.204 port 50988
Aug 21 07:54:47 electroncash sshd[56978]: Failed password for invalid user informatica from 138.68.95.204 port 50988 ssh2
...
2020-08-21 13:58:46
attackspambots
2020-08-19T09:59:10.531622server.mjenks.net sshd[3465855]: Failed password for invalid user stavis from 138.68.95.204 port 57424 ssh2
2020-08-19T10:03:01.799692server.mjenks.net sshd[3466250]: Invalid user pedro from 138.68.95.204 port 38894
2020-08-19T10:03:01.805303server.mjenks.net sshd[3466250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204
2020-08-19T10:03:01.799692server.mjenks.net sshd[3466250]: Invalid user pedro from 138.68.95.204 port 38894
2020-08-19T10:03:03.598991server.mjenks.net sshd[3466250]: Failed password for invalid user pedro from 138.68.95.204 port 38894 ssh2
...
2020-08-19 23:55:13
attackspambots
SSH Brute Force
2020-08-07 19:26:13
attack
2020-08-02T05:42:18.030873dmca.cloudsearch.cf sshd[12115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204  user=root
2020-08-02T05:42:19.903190dmca.cloudsearch.cf sshd[12115]: Failed password for root from 138.68.95.204 port 55826 ssh2
2020-08-02T05:44:18.886760dmca.cloudsearch.cf sshd[12139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204  user=root
2020-08-02T05:44:20.563688dmca.cloudsearch.cf sshd[12139]: Failed password for root from 138.68.95.204 port 33962 ssh2
2020-08-02T05:46:19.283339dmca.cloudsearch.cf sshd[12166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204  user=root
2020-08-02T05:46:21.572356dmca.cloudsearch.cf sshd[12166]: Failed password for root from 138.68.95.204 port 40330 ssh2
2020-08-02T05:48:17.610147dmca.cloudsearch.cf sshd[12188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 t
...
2020-08-02 15:25:19
attack
$f2bV_matches
2020-07-29 12:49:30
attackbots
2020-07-28T18:44:09+0200 Failed SSH Authentication/Brute Force Attack. (Server 4)
2020-07-29 00:47:48
attackspam
Invalid user alex from 138.68.95.204 port 54176
2020-07-17 17:12:24
attackbotsspam
Jul 13 22:44:23 home sshd[18070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204
Jul 13 22:44:25 home sshd[18070]: Failed password for invalid user ubuntu from 138.68.95.204 port 44260 ssh2
Jul 13 22:47:40 home sshd[18344]: Failed password for git from 138.68.95.204 port 40402 ssh2
...
2020-07-14 05:02:15
attackbots
2020-07-12T22:06:05+0200 Failed SSH Authentication/Brute Force Attack. (Server 4)
2020-07-13 05:01:24
attack
firewall-block, port(s): 989/tcp
2020-07-12 22:33:21
attack
 TCP (SYN) 138.68.95.204:58539 -> port 23754, len 44
2020-07-12 08:01:44
attackbots
 TCP (SYN) 138.68.95.204:41132 -> port 19934, len 44
2020-07-11 04:28:04
attackbots
2020-07-04T20:40:55.489685shield sshd\[26875\]: Invalid user amartinez from 138.68.95.204 port 39906
2020-07-04T20:40:55.493376shield sshd\[26875\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204
2020-07-04T20:40:57.324591shield sshd\[26875\]: Failed password for invalid user amartinez from 138.68.95.204 port 39906 ssh2
2020-07-04T20:44:06.471699shield sshd\[28303\]: Invalid user dani from 138.68.95.204 port 37516
2020-07-04T20:44:06.475451shield sshd\[28303\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204
2020-07-05 04:47:03
attackspambots
20 attempts against mh-ssh on cloud
2020-06-27 05:35:09
attack
SSH Bruteforce Attempt (failed auth)
2020-06-26 15:11:23
attackbotsspam
Jun 21 17:23:11 buvik sshd[8809]: Failed password for invalid user ljf from 138.68.95.204 port 48098 ssh2
Jun 21 17:26:24 buvik sshd[9266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.95.204  user=root
Jun 21 17:26:26 buvik sshd[9266]: Failed password for root from 138.68.95.204 port 47598 ssh2
...
2020-06-22 00:50:45
attackbotsspam
Jun 20 08:27:49 eventyay sshd[17253]: Failed password for postgres from 138.68.95.204 port 44862 ssh2
Jun 20 08:31:14 eventyay sshd[17358]: Failed password for root from 138.68.95.204 port 45942 ssh2
...
2020-06-20 17:59:10
attackspam
Failed password for invalid user gitlab_ci from 138.68.95.204 port 41236 ssh2
2020-06-17 15:19:12
attackbots
Jun 16 05:53:53  sshd\[29871\]: Invalid user xp from 138.68.95.204Jun 16 05:53:54  sshd\[29871\]: Failed password for invalid user xp from 138.68.95.204 port 60864 ssh2
...
2020-06-16 13:25:24
Comments on same subnet:
IP Type Details Datetime
138.68.95.178 attackspambots
Oct  7 23:11:41 mail.srvfarm.net postfix/smtpd[3194040]: warning: unknown[138.68.95.178]: SASL LOGIN authentication failed: VXNlcm5hbWU6
Oct  7 23:11:41 mail.srvfarm.net postfix/smtpd[3194040]: lost connection after UNKNOWN from unknown[138.68.95.178]
Oct  7 23:11:53 mail.srvfarm.net postfix/smtpd[3194040]: warning: unknown[138.68.95.178]: SASL LOGIN authentication failed: VXNlcm5hbWU6
Oct  7 23:11:53 mail.srvfarm.net postfix/smtpd[3194040]: lost connection after UNKNOWN from unknown[138.68.95.178]
Oct  7 23:11:59 mail.srvfarm.net postfix/smtpd[3207238]: lost connection after AUTH from unknown[138.68.95.178]
2020-10-09 02:20:07
138.68.95.178 attackspam
Oct  7 23:11:41 mail.srvfarm.net postfix/smtpd[3194040]: warning: unknown[138.68.95.178]: SASL LOGIN authentication failed: VXNlcm5hbWU6
Oct  7 23:11:41 mail.srvfarm.net postfix/smtpd[3194040]: lost connection after UNKNOWN from unknown[138.68.95.178]
Oct  7 23:11:53 mail.srvfarm.net postfix/smtpd[3194040]: warning: unknown[138.68.95.178]: SASL LOGIN authentication failed: VXNlcm5hbWU6
Oct  7 23:11:53 mail.srvfarm.net postfix/smtpd[3194040]: lost connection after UNKNOWN from unknown[138.68.95.178]
Oct  7 23:11:59 mail.srvfarm.net postfix/smtpd[3207238]: lost connection after AUTH from unknown[138.68.95.178]
2020-10-08 18:17:40
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.68.95.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9972
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020033102 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 01 06:07:08 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 204.95.68.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.95.68.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
181.41.216.138 attackbotsspam
Nov 27 10:08:03 relay postfix/smtpd\[28535\]: NOQUEUE: reject: RCPT from unknown\[181.41.216.138\]: 554 5.7.1 \: Relay access denied\; from=\<9l3dlxh01c1qqs@weirminerals.com.fr\> to=\ proto=ESMTP helo=\<\[181.41.216.131\]\>
Nov 27 10:08:03 relay postfix/smtpd\[28535\]: NOQUEUE: reject: RCPT from unknown\[181.41.216.138\]: 554 5.7.1 \: Relay access denied\; from=\<9l3dlxh01c1qqs@weirminerals.com.fr\> to=\ proto=ESMTP helo=\<\[181.41.216.131\]\>
Nov 27 10:08:03 relay postfix/smtpd\[28535\]: NOQUEUE: reject: RCPT from unknown\[181.41.216.138\]: 554 5.7.1 \: Relay access denied\; from=\<9l3dlxh01c1qqs@weirminerals.com.fr\> to=\ proto=ESMTP helo=\<\[181.41.216.131\]\>
Nov 27 10:08:03 relay postfix/smtpd\[28535\]: NOQUEUE: reject: RCPT from unknown\[181.41.216.138\]: 554 5.7.1 \: Relay access deni
...
2019-11-27 17:16:27
123.181.6.180 attack
Nov 25 21:19:47 warning: unknown[123.181.6.180]: SASL LOGIN authentication failed: authentication failure
Nov 25 21:19:48 warning: unknown[123.181.6.180]: SASL LOGIN authentication failed: authentication failure
Nov 25 21:19:49 warning: unknown[123.181.6.180]: SASL LOGIN authentication failed: authentication failure
2019-11-27 17:16:56
40.90.178.231 attack
Nov 26 23:44:10 carla sshd[13393]: Invalid user kuan from 40.90.178.231
Nov 26 23:44:10 carla sshd[13393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.90.178.231 
Nov 26 23:44:12 carla sshd[13393]: Failed password for invalid user kuan from 40.90.178.231 port 33856 ssh2
Nov 26 23:44:12 carla sshd[13394]: Received disconnect from 40.90.178.231: 11: Bye Bye
Nov 27 00:26:21 carla sshd[13633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.90.178.231  user=r.r
Nov 27 00:26:24 carla sshd[13633]: Failed password for r.r from 40.90.178.231 port 58610 ssh2
Nov 27 00:26:24 carla sshd[13634]: Received disconnect from 40.90.178.231: 11: Bye Bye
Nov 27 00:32:56 carla sshd[13695]: User mysql from 40.90.178.231 not allowed because not listed in AllowUsers
Nov 27 00:32:56 carla sshd[13695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.90.178.231  use........
-------------------------------
2019-11-27 17:18:00
181.115.168.69 attackbots
postfix (unknown user, SPF fail or relay access denied)
2019-11-27 17:02:36
119.90.43.106 attackbotsspam
Nov 27 09:30:42 legacy sshd[11302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.90.43.106
Nov 27 09:30:43 legacy sshd[11302]: Failed password for invalid user q1w2e3r4 from 119.90.43.106 port 51634 ssh2
Nov 27 09:35:43 legacy sshd[11448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.90.43.106
...
2019-11-27 16:45:06
125.136.102.191 attackbots
port scan and connect, tcp 1433 (ms-sql-s)
2019-11-27 16:49:27
91.121.87.174 attackspam
$f2bV_matches
2019-11-27 17:12:51
104.248.16.13 attack
104.248.16.13 - - \[27/Nov/2019:07:29:18 +0100\] "POST /wp-login.php HTTP/1.0" 200 7656 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
104.248.16.13 - - \[27/Nov/2019:07:29:20 +0100\] "POST /wp-login.php HTTP/1.0" 200 7486 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
104.248.16.13 - - \[27/Nov/2019:07:29:20 +0100\] "POST /wp-login.php HTTP/1.0" 200 7480 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-11-27 16:43:16
13.66.230.125 attackbots
21 packets to port 22
2019-11-27 17:00:25
65.96.111.18 attack
2019-11-27T06:39:37.111527host3.slimhost.com.ua sshd[2808072]: Invalid user claudine from 65.96.111.18 port 37876
2019-11-27T06:39:37.116162host3.slimhost.com.ua sshd[2808072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-65-96-111-18.hsd1.ma.comcast.net
2019-11-27T06:39:37.111527host3.slimhost.com.ua sshd[2808072]: Invalid user claudine from 65.96.111.18 port 37876
2019-11-27T06:39:39.444065host3.slimhost.com.ua sshd[2808072]: Failed password for invalid user claudine from 65.96.111.18 port 37876 ssh2
2019-11-27T07:08:23.447492host3.slimhost.com.ua sshd[2819711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-65-96-111-18.hsd1.ma.comcast.net  user=root
2019-11-27T07:08:26.231509host3.slimhost.com.ua sshd[2819711]: Failed password for root from 65.96.111.18 port 43788 ssh2
2019-11-27T07:28:19.992686host3.slimhost.com.ua sshd[2829835]: Invalid user hung from 65.96.111.18 port 34473
2019-11-27T07:28:1
...
2019-11-27 17:18:31
91.234.186.47 attack
Nov 27 07:05:27 vps sshd[22990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.234.186.47 
Nov 27 07:05:28 vps sshd[22990]: Failed password for invalid user f040 from 91.234.186.47 port 51620 ssh2
Nov 27 07:28:33 vps sshd[24025]: Failed password for root from 91.234.186.47 port 44942 ssh2
...
2019-11-27 17:13:20
154.205.130.142 attackspam
Nov 27 07:08:22 mxgate1 postfix/postscreen[7657]: CONNECT from [154.205.130.142]:54094 to [176.31.12.44]:25
Nov 27 07:08:22 mxgate1 postfix/dnsblog[7659]: addr 154.205.130.142 listed by domain zen.spamhaus.org as 127.0.0.3
Nov 27 07:08:22 mxgate1 postfix/dnsblog[7661]: addr 154.205.130.142 listed by domain b.barracudacentral.org as 127.0.0.2
Nov 27 07:08:28 mxgate1 postfix/postscreen[7657]: DNSBL rank 3 for [154.205.130.142]:54094
Nov x@x
Nov 27 07:08:29 mxgate1 postfix/postscreen[7657]: DISCONNECT [154.205.130.142]:54094


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=154.205.130.142
2019-11-27 16:55:22
95.25.237.144 attack
Automatic report - Port Scan Attack
2019-11-27 16:59:58
80.82.65.90 attack
Honeypot attack, port: 5555, PTR: no-reverse-dns-configured.com.
2019-11-27 17:08:00
77.247.108.56 attackbots
11/27/2019-01:42:22.014195 77.247.108.56 Protocol: 17 ET SCAN Sipvicious Scan
2019-11-27 16:57:53

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