104.18.21.13 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: None

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.18.21.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25627
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.13.			IN	A

;; AUTHORITY SECTION:
.			117	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:22:32 CST 2022
;; MSG SIZE  rcvd: 105

Host info

Host 13.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.21.18.104.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
177.126.216.117	attack	Sep 14 18:44:39 mail.srvfarm.net postfix/smtpd[2078258]: warning: unknown[177.126.216.117]: SASL PLAIN authentication failed: Sep 14 18:44:39 mail.srvfarm.net postfix/smtpd[2078258]: lost connection after AUTH from unknown[177.126.216.117] Sep 14 18:47:52 mail.srvfarm.net postfix/smtps/smtpd[2075149]: warning: unknown[177.126.216.117]: SASL PLAIN authentication failed: Sep 14 18:47:52 mail.srvfarm.net postfix/smtps/smtpd[2075149]: lost connection after AUTH from unknown[177.126.216.117] Sep 14 18:54:32 mail.srvfarm.net postfix/smtps/smtpd[2077858]: warning: unknown[177.126.216.117]: SASL PLAIN authentication failed:	2020-09-15 14:56:05
167.172.98.198	attackbotsspam	Sep 15 08:43:20 abendstille sshd\[11708\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.98.198 user=root Sep 15 08:43:22 abendstille sshd\[11708\]: Failed password for root from 167.172.98.198 port 59850 ssh2 Sep 15 08:47:08 abendstille sshd\[16582\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.98.198 user=root Sep 15 08:47:10 abendstille sshd\[16582\]: Failed password for root from 167.172.98.198 port 43206 ssh2 Sep 15 08:50:55 abendstille sshd\[20442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.98.198 user=root ...	2020-09-15 14:58:40
45.55.57.6	attackspambots	(sshd) Failed SSH login from 45.55.57.6 (US/United States/New Jersey/Clifton/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 15 00:54:48 atlas sshd[19544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.57.6 user=root Sep 15 00:54:50 atlas sshd[19544]: Failed password for root from 45.55.57.6 port 52222 ssh2 Sep 15 01:06:20 atlas sshd[22581]: Invalid user www from 45.55.57.6 port 51830 Sep 15 01:06:22 atlas sshd[22581]: Failed password for invalid user www from 45.55.57.6 port 51830 ssh2 Sep 15 01:15:37 atlas sshd[25457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.57.6 user=root	2020-09-15 14:38:54
154.127.37.67	attackbotsspam	Sep 14 18:14:32 mail.srvfarm.net postfix/smtpd[2071659]: warning: unknown[154.127.37.67]: SASL PLAIN authentication failed: Sep 14 18:14:32 mail.srvfarm.net postfix/smtpd[2071659]: lost connection after AUTH from unknown[154.127.37.67] Sep 14 18:16:18 mail.srvfarm.net postfix/smtps/smtpd[2072199]: warning: unknown[154.127.37.67]: SASL PLAIN authentication failed: Sep 14 18:16:19 mail.srvfarm.net postfix/smtps/smtpd[2072199]: lost connection after AUTH from unknown[154.127.37.67] Sep 14 18:16:41 mail.srvfarm.net postfix/smtps/smtpd[2073488]: warning: unknown[154.127.37.67]: SASL PLAIN authentication failed:	2020-09-15 15:13:48
177.53.165.23	attackspam	Brute force attempt	2020-09-15 15:13:19
89.248.171.89	attack	Sep 15 08:28:16 mail postfix/smtpd\[23393\]: warning: unknown\[89.248.171.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Sep 15 08:31:00 mail postfix/smtpd\[23432\]: warning: unknown\[89.248.171.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Sep 15 09:12:25 mail postfix/smtpd\[24460\]: warning: unknown\[89.248.171.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Sep 15 09:15:09 mail postfix/smtpd\[25145\]: warning: unknown\[89.248.171.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\	2020-09-15 15:16:32
5.190.144.84	attackspambots	Sep 14 18:49:18 mail.srvfarm.net postfix/smtps/smtpd[2079488]: warning: unknown[5.190.144.84]: SASL PLAIN authentication failed: Sep 14 18:49:18 mail.srvfarm.net postfix/smtps/smtpd[2079488]: lost connection after AUTH from unknown[5.190.144.84] Sep 14 18:49:51 mail.srvfarm.net postfix/smtpd[2076884]: warning: unknown[5.190.144.84]: SASL PLAIN authentication failed: Sep 14 18:49:52 mail.srvfarm.net postfix/smtpd[2076884]: lost connection after AUTH from unknown[5.190.144.84] Sep 14 18:50:47 mail.srvfarm.net postfix/smtpd[2078261]: warning: unknown[5.190.144.84]: SASL PLAIN authentication failed:	2020-09-15 15:07:16
45.248.192.20	attackbots	Sep 14 18:47:28 mail.srvfarm.net postfix/smtps/smtpd[2075184]: warning: unknown[45.248.192.20]: SASL PLAIN authentication failed: Sep 14 18:47:28 mail.srvfarm.net postfix/smtps/smtpd[2075184]: lost connection after AUTH from unknown[45.248.192.20] Sep 14 18:47:54 mail.srvfarm.net postfix/smtps/smtpd[2075241]: warning: unknown[45.248.192.20]: SASL PLAIN authentication failed: Sep 14 18:47:54 mail.srvfarm.net postfix/smtps/smtpd[2075241]: lost connection after AUTH from unknown[45.248.192.20] Sep 14 18:48:01 mail.srvfarm.net postfix/smtps/smtpd[2075766]: warning: unknown[45.248.192.20]: SASL PLAIN authentication failed:	2020-09-15 15:04:05
103.1.12.55	attackspambots	Sep 15 07:38:42 mail.srvfarm.net postfix/smtpd[2536028]: NOQUEUE: reject: RCPT from unknown[103.1.12.55]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Sep 15 07:38:42 mail.srvfarm.net postfix/smtpd[2536034]: NOQUEUE: reject: RCPT from unknown[103.1.12.55]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Sep 15 07:38:42 mail.srvfarm.net postfix/smtpd[2536039]: NOQUEUE: reject: RCPT from unknown[103.1.12.55]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Sep 15 07:38:43 mail.srvfarm.net postfix/smtpd[2536050]: NOQUEUE: reject: RCPT from unknown[103.1.12.55]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP	2020-09-15 15:01:08
177.44.17.44	attackspambots	Sep 15 01:28:33 mail.srvfarm.net postfix/smtpd[2393282]: warning: unknown[177.44.17.44]: SASL PLAIN authentication failed: Sep 15 01:28:34 mail.srvfarm.net postfix/smtpd[2393282]: lost connection after AUTH from unknown[177.44.17.44] Sep 15 01:32:46 mail.srvfarm.net postfix/smtps/smtpd[2397394]: warning: unknown[177.44.17.44]: SASL PLAIN authentication failed: Sep 15 01:32:47 mail.srvfarm.net postfix/smtps/smtpd[2397394]: lost connection after AUTH from unknown[177.44.17.44] Sep 15 01:36:29 mail.srvfarm.net postfix/smtps/smtpd[2396676]: warning: unknown[177.44.17.44]: SASL PLAIN authentication failed:	2020-09-15 14:57:00
213.235.98.178	attackbotsspam	Sep 14 18:21:53 mail.srvfarm.net postfix/smtpd[2073585]: warning: unknown[213.235.98.178]: SASL PLAIN authentication failed: Sep 14 18:21:53 mail.srvfarm.net postfix/smtpd[2073585]: lost connection after AUTH from unknown[213.235.98.178] Sep 14 18:23:36 mail.srvfarm.net postfix/smtpd[2071658]: warning: unknown[213.235.98.178]: SASL PLAIN authentication failed: Sep 14 18:23:36 mail.srvfarm.net postfix/smtpd[2071658]: lost connection after AUTH from unknown[213.235.98.178] Sep 14 18:24:13 mail.srvfarm.net postfix/smtpd[2071659]: warning: unknown[213.235.98.178]: SASL PLAIN authentication failed:	2020-09-15 15:08:21
194.168.212.81	attackbotsspam	Sep 15 07:20:53 web01.agentur-b-2.de postfix/smtpd[4125723]: NOQUEUE: reject: RCPT from smtp.st-ambrosecollege.org.uk[194.168.212.81]: 450 4.7.1 : Helo command rejected: Host not found; from=<14ByrneKieron@st-ambrosecollege.org.uk> to= proto=ESMTP helo= Sep 15 07:21:58 web01.agentur-b-2.de postfix/smtpd[4128977]: NOQUEUE: reject: RCPT from smtp.st-ambrosecollege.org.uk[194.168.212.81]: 450 4.7.1 : Helo command rejected: Host not found; from=<14ByrneKieron@st-ambrosecollege.org.uk> to= proto=ESMTP helo= Sep 15 07:23:04 web01.agentur-b-2.de postfix/smtpd[4104468]: NOQUEUE: reject: RCPT from smtp.st-ambrosecollege.org.uk[194.168.212.81]: 450 4.7.1 : Helo command rejected: Host not found; from=<14ByrneKieron@st-ambrosecollege.org.uk> to= proto=ESMTP helo=	2020-09-15 14:53:59
102.37.40.61	attackbotsspam	Sep 15 06:23:54 ns381471 sshd[21036]: Failed password for root from 102.37.40.61 port 63850 ssh2	2020-09-15 14:50:09
177.152.124.20	attackbotsspam	2020-09-15T05:34:07.391795randservbullet-proofcloud-66.localdomain sshd[30388]: Invalid user hone from 177.152.124.20 port 36560 2020-09-15T05:34:07.396515randservbullet-proofcloud-66.localdomain sshd[30388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.152.124.20 2020-09-15T05:34:07.391795randservbullet-proofcloud-66.localdomain sshd[30388]: Invalid user hone from 177.152.124.20 port 36560 2020-09-15T05:34:09.330063randservbullet-proofcloud-66.localdomain sshd[30388]: Failed password for invalid user hone from 177.152.124.20 port 36560 ssh2 ...	2020-09-15 14:41:01
103.237.57.189	attack	Sep 15 07:55:55 mail.srvfarm.net postfix/smtps/smtpd[2536438]: warning: unknown[103.237.57.189]: SASL PLAIN authentication failed: Sep 15 07:55:55 mail.srvfarm.net postfix/smtps/smtpd[2536438]: lost connection after AUTH from unknown[103.237.57.189] Sep 15 07:58:00 mail.srvfarm.net postfix/smtpd[2536028]: warning: unknown[103.237.57.189]: SASL PLAIN authentication failed: Sep 15 07:58:00 mail.srvfarm.net postfix/smtpd[2536028]: lost connection after AUTH from unknown[103.237.57.189] Sep 15 07:59:01 mail.srvfarm.net postfix/smtpd[2536027]: warning: unknown[103.237.57.189]: SASL PLAIN authentication failed:	2020-09-15 15:15:28

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