138.68.100.204

Basic Info

City: unknown

Region: unknown

Country: United States of America

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:

Make a comment on this IP

Type	Details	Datetime
attack	Jul 26 13:58:49 localhost sshd[2093694]: Unable to negotiate with 138.68.100.204 port 42368: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] ...	2020-07-26 12:58:39

Type

Details

Datetime

attack

Jul 26 13:58:49 localhost sshd[2093694]: Unable to negotiate with 138.68.100.204 port 42368: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth]
...

2020-07-26 12:58:39

Comments on same subnet:

IP	Type	Details	Datetime
138.68.100.102	attackbotsspam	Lines containing failures of 138.68.100.102 Oct 8 08:42:23 newdogma sshd[22234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.100.102 user=r.r Oct 8 08:42:25 newdogma sshd[22234]: Failed password for r.r from 138.68.100.102 port 36538 ssh2 Oct 8 08:42:26 newdogma sshd[22234]: Received disconnect from 138.68.100.102 port 36538:11: Bye Bye [preauth] Oct 8 08:42:26 newdogma sshd[22234]: Disconnected from authenticating user r.r 138.68.100.102 port 36538 [preauth] Oct 8 08:58:51 newdogma sshd[22800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.100.102 user=r.r Oct 8 08:58:53 newdogma sshd[22800]: Failed password for r.r from 138.68.100.102 port 37066 ssh2 Oct 8 08:58:55 newdogma sshd[22800]: Received disconnect from 138.68.100.102 port 37066:11: Bye Bye [preauth] Oct 8 08:58:55 newdogma sshd[22800]: Disconnected from authenticating user r.r 138.68.100.102 port 37066........ ------------------------------	2020-10-10 02:09:51
138.68.100.102	attackbotsspam	Lines containing failures of 138.68.100.102 Oct 8 08:42:23 newdogma sshd[22234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.100.102 user=r.r Oct 8 08:42:25 newdogma sshd[22234]: Failed password for r.r from 138.68.100.102 port 36538 ssh2 Oct 8 08:42:26 newdogma sshd[22234]: Received disconnect from 138.68.100.102 port 36538:11: Bye Bye [preauth] Oct 8 08:42:26 newdogma sshd[22234]: Disconnected from authenticating user r.r 138.68.100.102 port 36538 [preauth] Oct 8 08:58:51 newdogma sshd[22800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.100.102 user=r.r Oct 8 08:58:53 newdogma sshd[22800]: Failed password for r.r from 138.68.100.102 port 37066 ssh2 Oct 8 08:58:55 newdogma sshd[22800]: Received disconnect from 138.68.100.102 port 37066:11: Bye Bye [preauth] Oct 8 08:58:55 newdogma sshd[22800]: Disconnected from authenticating user r.r 138.68.100.102 port 37066........ ------------------------------	2020-10-09 17:54:43
138.68.100.212	attack	Brute-force attempt banned	2020-09-07 20:26:45
138.68.100.212	attackbotsspam	Sep 7 04:03:16 *** sshd[24427]: Did not receive identification string from 138.68.100.212	2020-09-07 12:11:36
138.68.100.212	attackbotsspam	2020-09-06T22:49:23.908027amanda2.illicoweb.com sshd\[40741\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.100.212 user=root 2020-09-06T22:49:25.914967amanda2.illicoweb.com sshd\[40741\]: Failed password for root from 138.68.100.212 port 53432 ssh2 2020-09-06T22:49:47.395516amanda2.illicoweb.com sshd\[40757\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.100.212 user=root 2020-09-06T22:49:49.698429amanda2.illicoweb.com sshd\[40757\]: Failed password for root from 138.68.100.212 port 60480 ssh2 2020-09-06T22:50:12.493685amanda2.illicoweb.com sshd\[40767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.100.212 user=root ...	2020-09-07 04:55:20

Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.68.100.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18734
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			501	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020072501 1800 900 604800 86400

;; Query time: 760 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jul 26 12:58:36 CST 2020
;; MSG SIZE  rcvd: 118

Host info

Host 204.100.68.138.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.100.68.138.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
129.205.138.162	attackspam	(imapd) Failed IMAP login from 129.205.138.162 (ZA/South Africa/129-205-138-162.dynamic.macrolan.co.za): 1 in the last 3600 secs	2019-10-27 18:00:09
182.18.139.201	attackbots	2019-10-27T06:39:17.154670shield sshd\[8350\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.18.139.201 user=root 2019-10-27T06:39:19.808445shield sshd\[8350\]: Failed password for root from 182.18.139.201 port 55528 ssh2 2019-10-27T06:44:09.920435shield sshd\[9112\]: Invalid user rrobinson from 182.18.139.201 port 37050 2019-10-27T06:44:09.929421shield sshd\[9112\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.18.139.201 2019-10-27T06:44:12.337070shield sshd\[9112\]: Failed password for invalid user rrobinson from 182.18.139.201 port 37050 ssh2	2019-10-27 17:56:20
118.89.187.136	attackbots	Oct 26 23:59:40 ny01 sshd[12192]: Failed password for root from 118.89.187.136 port 54046 ssh2 Oct 27 00:04:13 ny01 sshd[12552]: Failed password for root from 118.89.187.136 port 33752 ssh2	2019-10-27 17:54:27
51.38.128.30	attack	Oct 27 04:37:26 apollo sshd\[15755\]: Invalid user musikbot from 51.38.128.30Oct 27 04:37:27 apollo sshd\[15755\]: Failed password for invalid user musikbot from 51.38.128.30 port 42184 ssh2Oct 27 04:48:50 apollo sshd\[15791\]: Invalid user lisl from 51.38.128.30 ...	2019-10-27 17:38:31
46.105.31.249	attackbotsspam	SSH Bruteforce	2019-10-27 17:33:28
103.206.100.214	attack	(imapd) Failed IMAP login from 103.206.100.214 (IN/India/axntech-dynamic-214.100.206.103.axntechnologies.in): 1 in the last 3600 secs	2019-10-27 17:50:14
200.85.42.42	attack	Sep 29 12:33:34 vtv3 sshd\[21831\]: Invalid user fz from 200.85.42.42 port 53820 Sep 29 12:33:34 vtv3 sshd\[21831\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.85.42.42 Sep 29 12:33:36 vtv3 sshd\[21831\]: Failed password for invalid user fz from 200.85.42.42 port 53820 ssh2 Sep 29 12:38:29 vtv3 sshd\[24505\]: Invalid user ft from 200.85.42.42 port 37514 Sep 29 12:38:29 vtv3 sshd\[24505\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.85.42.42 Sep 29 12:48:38 vtv3 sshd\[29944\]: Invalid user rumeno from 200.85.42.42 port 33136 Sep 29 12:48:38 vtv3 sshd\[29944\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.85.42.42 Sep 29 12:48:40 vtv3 sshd\[29944\]: Failed password for invalid user rumeno from 200.85.42.42 port 33136 ssh2 Sep 29 12:53:52 vtv3 sshd\[32685\]: Invalid user rinocente from 200.85.42.42 port 45062 Sep 29 12:53:52 vtv3 sshd\[32685\]: pam_unix\(sshd:au	2019-10-27 17:48:41
92.42.46.81	attackbotsspam	Oct 27 05:12:13 sshgateway sshd\[23148\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.42.46.81 user=root Oct 27 05:12:15 sshgateway sshd\[23148\]: Failed password for root from 92.42.46.81 port 37274 ssh2 Oct 27 05:20:43 sshgateway sshd\[23203\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.42.46.81 user=root	2019-10-27 18:04:33
95.84.128.25	attackspam	Autoban 95.84.128.25 AUTH/CONNECT	2019-10-27 18:08:18
189.146.227.253	attackbots	IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/189.146.227.253/ MX - 1H : (27) Protection Against DDoS WordPress plugin : "odzyskiwanie danych help-dysk" IP Address Ranges by Country : MX NAME ASN : ASN8151 IP : 189.146.227.253 CIDR : 189.146.224.0/19 PREFIX COUNT : 6397 UNIQUE IP COUNT : 13800704 ATTACKS DETECTED ASN8151 : 1H - 7 3H - 8 6H - 8 12H - 11 24H - 21 DateTime : 2019-10-27 04:47:49 INFO : HACK ! - Looking for resource vulnerabilities Scan Detected and Blocked by ADMIN - data recovery	2019-10-27 18:07:24
193.144.61.81	attackbots	Oct 27 08:52:14 site1 sshd\[10173\]: Invalid user jhon from 193.144.61.81Oct 27 08:52:16 site1 sshd\[10173\]: Failed password for invalid user jhon from 193.144.61.81 port 52880 ssh2Oct 27 08:56:01 site1 sshd\[10297\]: Invalid user test@1 from 193.144.61.81Oct 27 08:56:02 site1 sshd\[10297\]: Failed password for invalid user test@1 from 193.144.61.81 port 42943 ssh2Oct 27 08:59:59 site1 sshd\[10374\]: Invalid user 123456 from 193.144.61.81Oct 27 09:00:01 site1 sshd\[10374\]: Failed password for invalid user 123456 from 193.144.61.81 port 33006 ssh2 ...	2019-10-27 18:09:43
139.59.108.237	attack	<6 unauthorized SSH connections	2019-10-27 17:35:21
106.13.39.233	attackbots	2019-10-27T09:43:34.878152shield sshd\[18392\]: Invalid user jet from 106.13.39.233 port 49986 2019-10-27T09:43:34.880926shield sshd\[18392\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.39.233 2019-10-27T09:43:36.800642shield sshd\[18392\]: Failed password for invalid user jet from 106.13.39.233 port 49986 ssh2 2019-10-27T09:48:32.172850shield sshd\[19865\]: Invalid user Satu from 106.13.39.233 port 36018 2019-10-27T09:48:32.180577shield sshd\[19865\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.39.233	2019-10-27 17:55:50
46.44.159.105	attackbotsspam	Oct 24 12:15:01 hostnameproxy sshd[31540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.44.159.105 user=r.r Oct 24 12:15:01 hostnameproxy sshd[31542]: Invalid user rexter from 46.44.159.105 port 39424 Oct 24 12:15:01 hostnameproxy sshd[31542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.44.159.105 Oct 24 12:15:03 hostnameproxy sshd[31540]: Failed password for r.r from 46.44.159.105 port 38596 ssh2 Oct 24 12:15:03 hostnameproxy sshd[31542]: Failed password for invalid user rexter from 46.44.159.105 port 39424 ssh2 Oct 24 12:15:04 hostnameproxy sshd[31544]: Invalid user sshvpn from 46.44.159.105 port 40252 Oct 24 12:15:04 hostnameproxy sshd[31544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.44.159.105 Oct 24 12:15:06 hostnameproxy sshd[31546]: Invalid user sshvpn from 46.44.159.105 port 41080 Oct 24 12:15:06 hostnameproxy sshd[31546]........ ------------------------------	2019-10-27 17:38:00
117.69.31.77	attackspambots	Oct 27 05:47:46 elektron postfix/smtpd\[28585\]: NOQUEUE: reject: RCPT from unknown\[117.69.31.77\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[117.69.31.77\]\; from=\ to=\ proto=ESMTP helo=\ Oct 27 05:48:26 elektron postfix/smtpd\[569\]: NOQUEUE: reject: RCPT from unknown\[117.69.31.77\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[117.69.31.77\]\; from=\ to=\ proto=ESMTP helo=\ Oct 27 05:49:22 elektron postfix/smtpd\[569\]: NOQUEUE: reject: RCPT from unknown\[117.69.31.77\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[117.69.31.77\]\; from=\ to=\ proto=ESMTP helo=\	2019-10-27 17:57:17

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