103.99.0.5 - IPInfo

Basic Info

City: Hung Yen

Region: Tinh Hung Yen

Country: Vietnam

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

IP	Type	Details	Datetime
103.99.0.210	attackspambots	lfd: (smtpauth) Failed SMTP AUTH login from 103.99.0.210 (VN/Vietnam/-): 5 in the last 3600 secs - Mon Sep 10 21:47:45 2018	2020-09-26 04:01:56
103.99.0.210	attack	lfd: (smtpauth) Failed SMTP AUTH login from 103.99.0.210 (VN/Vietnam/-): 5 in the last 3600 secs - Mon Sep 10 21:47:45 2018	2020-09-25 20:48:49
103.99.0.210	attackspam	lfd: (smtpauth) Failed SMTP AUTH login from 103.99.0.210 (VN/Vietnam/-): 5 in the last 3600 secs - Mon Sep 10 21:47:45 2018	2020-09-25 12:26:49
103.99.0.25	attack	Sep 5 06:29:45 relay postfix/smtpd\[12176\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 5 06:29:56 relay postfix/smtpd\[15484\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 5 06:30:22 relay postfix/smtpd\[15483\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 5 06:30:29 relay postfix/smtpd\[15484\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 5 06:30:40 relay postfix/smtpd\[14476\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2020-09-06 04:04:52
103.99.0.25	attackbotsspam	Sep 5 06:29:45 relay postfix/smtpd\[12176\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 5 06:29:56 relay postfix/smtpd\[15484\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 5 06:30:22 relay postfix/smtpd\[15483\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 5 06:30:29 relay postfix/smtpd\[15484\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 5 06:30:40 relay postfix/smtpd\[14476\]: warning: unknown\[103.99.0.25\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2020-09-05 19:48:28
103.99.0.85	attackspam	Port probing on unauthorized port 35488	2020-05-04 22:32:33
103.99.0.97	attackspam	" "	2020-05-01 01:12:00
103.99.0.208	attackbotsspam	Unauthorized connection attempt from IP address 103.99.0.208 on Port 3389(RDP)	2020-04-26 21:50:16
103.99.0.209	attackbots	2020-03-26 00:44:48 H=(WIN-1PRB8D7AL6E) [103.99.0.209] F= rejected RCPT : relay not permitted ...	2020-03-26 05:48:07
103.99.0.191	attackbotsspam	Mar 11 02:09:43 localhost sshd[43501]: Invalid user 1234 from 103.99.0.191 port 57898 Mar 11 02:09:43 localhost sshd[43501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.99.0.191 Mar 11 02:09:43 localhost sshd[43501]: Invalid user 1234 from 103.99.0.191 port 57898 Mar 11 02:09:45 localhost sshd[43501]: Failed password for invalid user 1234 from 103.99.0.191 port 57898 ssh2 Mar 11 02:14:17 localhost sshd[43955]: Invalid user 1234 from 103.99.0.191 port 54312 ...	2020-03-11 12:35:39
103.99.0.46	attackbots	Fail2Ban Ban Triggered	2020-02-28 07:36:15
103.99.0.90	attack	firewall-block, port(s): 3389/tcp	2020-02-10 10:18:15
103.99.0.97	attackbots	[portscan] tcp/22 [SSH] [scan/connect: 4 time(s)] in blocklist.de:'listed [ssh]' *(RWIN=8192)(12231244)	2019-12-23 20:52:40
103.99.0.97	attackbotsspam	Dec 5 16:45:39 server sshd\[8950\]: Failed password for invalid user support from 103.99.0.97 port 57926 ssh2 Dec 6 07:49:48 server sshd\[32004\]: Invalid user support from 103.99.0.97 Dec 6 07:49:48 server sshd\[32004\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.99.0.97 Dec 6 07:49:50 server sshd\[32004\]: Failed password for invalid user support from 103.99.0.97 port 58950 ssh2 Dec 6 11:46:14 server sshd\[32516\]: Invalid user support from 103.99.0.97 Dec 6 11:46:14 server sshd\[32516\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.99.0.97 ...	2019-12-06 22:02:51
103.99.0.97	attack	[portscan] tcp/22 [SSH] [scan/connect: 4 time(s)] in blocklist.de:'listed [ssh]' *(RWIN=8192)(11190859)	2019-11-19 20:03:20

Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 103.99.0.5
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23689
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.99.0.5.			IN	A

;; AUTHORITY SECTION:
.			277	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021202 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 13 09:34:08 CST 2022
;; MSG SIZE  rcvd: 103

Host info

Host 5.0.99.103.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 5.0.99.103.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
138.197.145.26	attack	2019-12-04T06:13:03.762973abusebot-6.cloudsearch.cf sshd\[17436\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.145.26 user=nobody	2019-12-04 14:29:04
218.92.0.135	attackspam	pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.135 user=root Failed password for root from 218.92.0.135 port 11433 ssh2 Failed password for root from 218.92.0.135 port 11433 ssh2 Failed password for root from 218.92.0.135 port 11433 ssh2 Failed password for root from 218.92.0.135 port 11433 ssh2	2019-12-04 14:41:46
178.70.240.115	attackbots	Unauthorized IMAP connection attempt	2019-12-04 14:28:31
182.112.31.61	attack	scan z	2019-12-04 14:00:41
42.247.22.66	attackspambots	Dec 4 05:56:31 hell sshd[25105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.247.22.66 Dec 4 05:56:33 hell sshd[25105]: Failed password for invalid user ferachoglou from 42.247.22.66 port 36650 ssh2 ...	2019-12-04 14:23:22
37.49.230.39	attack	\[2019-12-04 01:02:02\] SECURITY\[2765\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-04T01:02:02.097-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="980046423112967",SessionID="0x7f26c47fe318",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.39/53176",ACLName="no_extension_match" \[2019-12-04 01:03:25\] SECURITY\[2765\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-04T01:03:25.670-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="0810046423112967",SessionID="0x7f26c48930d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.39/52793",ACLName="no_extension_match" \[2019-12-04 01:03:40\] SECURITY\[2765\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-12-04T01:03:40.951-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="08100046423112967",SessionID="0x7f26c47fe318",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.39/49472",ACLName="no_ext	2019-12-04 14:19:52
222.186.15.246	attackspam	SSH bruteforce	2019-12-04 14:26:32
218.92.0.131	attackspam	Dec 4 07:42:17 sd-53420 sshd\[1039\]: User root from 218.92.0.131 not allowed because none of user's groups are listed in AllowGroups Dec 4 07:42:17 sd-53420 sshd\[1039\]: Failed none for invalid user root from 218.92.0.131 port 24681 ssh2 Dec 4 07:42:17 sd-53420 sshd\[1039\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.131 user=root Dec 4 07:42:19 sd-53420 sshd\[1039\]: Failed password for invalid user root from 218.92.0.131 port 24681 ssh2 Dec 4 07:42:22 sd-53420 sshd\[1039\]: Failed password for invalid user root from 218.92.0.131 port 24681 ssh2 ...	2019-12-04 14:49:48
51.158.103.85	attackbotsspam	Invalid user ranvir from 51.158.103.85 port 53864 pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.103.85 Failed password for invalid user ranvir from 51.158.103.85 port 53864 ssh2 pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.103.85 user=nobody Failed password for nobody from 51.158.103.85 port 37026 ssh2	2019-12-04 14:11:00
180.252.8.57	attackbots	$f2bV_matches	2019-12-04 14:12:25
107.174.82.208	attackspambots	RDP brute forcing (d)	2019-12-04 14:20:29
189.90.255.173	attack	Dec 4 07:58:38 sauna sshd[22741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.90.255.173 Dec 4 07:58:40 sauna sshd[22741]: Failed password for invalid user ident from 189.90.255.173 port 41637 ssh2 ...	2019-12-04 14:05:15
106.13.204.251	attack	Dec 3 19:38:39 web1 sshd\[24613\]: Invalid user bil.tar.gz from 106.13.204.251 Dec 3 19:38:39 web1 sshd\[24613\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.204.251 Dec 3 19:38:41 web1 sshd\[24613\]: Failed password for invalid user bil.tar.gz from 106.13.204.251 port 36870 ssh2 Dec 3 19:46:14 web1 sshd\[25434\]: Invalid user tar from 106.13.204.251 Dec 3 19:46:14 web1 sshd\[25434\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.204.251	2019-12-04 14:04:55
122.51.81.102	attack	Port scan detected on ports: 65530[TCP], 65530[TCP], 65530[TCP]	2019-12-04 14:30:00
8.209.79.9	attack	8.209.79.9 - - [29/Nov/2019:12:55:37 +0800] "GET /vendor/phpunit/phpunit/Util/PHP/eval-stdin.php HTTP/1.1" 404 1073 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36" 8.209.79.9 - - [29/Nov/2019:12:55:52 +0800] "GET /vendor/phpunit/src/Util/PHP/eval-stdin.php HTTP/1.1" 404 1073 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36" 8.209.79.9 - - [29/Nov/2019:12:56:03 +0800] "GET /vendor/phpunit/Util/PHP/eval-stdin.php HTTP/1.1" 404 1073 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36"	2019-12-04 14:23:44

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