134.73.51.20 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: Global Frag Networks

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:

Make a comment on this IP

Type	Details	Datetime
attack	Mar 10 11:16:11 mail.srvfarm.net postfix/smtpd[473509]: NOQUEUE: reject: RCPT from unknown[134.73.51.20]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 10 11:16:11 mail.srvfarm.net postfix/smtpd[467826]: NOQUEUE: reject: RCPT from unknown[134.73.51.20]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 10 11:16:11 mail.srvfarm.net postfix/smtpd[486142]: NOQUEUE: reject: RCPT from unknown[134.73.51.20]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 10 11:16:17 mail.srvfarm.net postfix/smtpd[473509]: NOQUEUE: reject: RCPT from unknown[134.73.51.20]: 450 4.1.8 : Sender address	2020-03-10 23:20:53

Type

Details

Datetime

attack

Mar 10 11:16:11 mail.srvfarm.net postfix/smtpd[473509]: NOQUEUE: reject: RCPT from unknown[134.73.51.20]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 10 11:16:11 mail.srvfarm.net postfix/smtpd[467826]: NOQUEUE: reject: RCPT from unknown[134.73.51.20]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 10 11:16:11 mail.srvfarm.net postfix/smtpd[486142]: NOQUEUE: reject: RCPT from unknown[134.73.51.20]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 10 11:16:17 mail.srvfarm.net postfix/smtpd[473509]: NOQUEUE: reject: RCPT from unknown[134.73.51.20]: 450 4.1.8 : Sender address

2020-03-10 23:20:53

Comments on same subnet:

IP	Type	Details	Datetime
134.73.51.96	attack	Apr 2 15:10:30 mail.srvfarm.net postfix/smtpd[1975768]: NOQUEUE: reject: RCPT from squirrel.superacrepair.com[134.73.51.96]: 554 5.7.1 : Relay access denied; from= to= proto=ESMTP helo= Apr 2 15:13:04 mail.srvfarm.net postfix/smtpd[1975772]: NOQUEUE: reject: RCPT from squirrel.superacrepair.com[134.73.51.96]: 554 5.7.1 : Relay access denied; from= to= proto=ESMTP helo= Apr 2 15:16:00 mail.srvfarm.net postfix/smtpd[1962002]: NOQUEUE: reject: RCPT from squirrel.superacrepair.com[134.73.51.96]: 554 5.7.1 : Relay access denied; from= to= proto=ESMTP helo= Apr 2 15:16:02 mail.srvfarm.net postfix/smtpd[1978064]: NOQUEUE: reject: RCPT from squirrel.superacrepair.com[134.73.51.96]: 554 5.7.1 Service unavailab	2020-04-03 04:14:17
134.73.51.53	attackspam	Apr 2 05:37:50 web01.agentur-b-2.de postfix/smtpd[64779]: NOQUEUE: reject: RCPT from shocker.juntosms.com[134.73.51.53]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Apr 2 05:37:58 web01.agentur-b-2.de postfix/smtpd[64780]: NOQUEUE: reject: RCPT from shocker.juntosms.com[134.73.51.53]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Apr 2 05:39:38 web01.agentur-b-2.de postfix/smtpd[64779]: NOQUEUE: reject: RCPT from shocker.juntosms.com[134.73.51.53]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Apr 2 05:39:56 web01.agentur-b-2.de postfix/smtpd[64780]: NOQUEUE: reject: RCPT from shocker.juntosms.com[134.73	2020-04-02 17:21:50
134.73.51.76	attack	Apr 2 05:24:38 mail.srvfarm.net postfix/smtpd[1752292]: NOQUEUE: reject: RCPT from depend.superacrepair.com[134.73.51.76]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Apr 2 05:24:38 mail.srvfarm.net postfix/smtpd[1751041]: NOQUEUE: reject: RCPT from depend.superacrepair.com[134.73.51.76]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Apr 2 05:24:38 mail.srvfarm.net postfix/smtpd[1753888]: NOQUEUE: reject: RCPT from depend.superacrepair.com[134.73.51.76]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Apr 2 05:24:39 mail.srvfarm.net postfix/smtpd[1752172]: NOQUEUE: reject: RCPT from depend.superacrepair.co	2020-04-02 17:21:30
134.73.51.62	attackspambots	Apr 1 05:35:30 mail.srvfarm.net postfix/smtpd[1068652]: NOQUEUE: reject: RCPT from unknown[134.73.51.62]: 554 5.7.1 Service unavailable; Client host [134.73.51.62] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo= Apr 1 05:35:30 mail.srvfarm.net postfix/smtpd[1071960]: NOQUEUE: reject: RCPT from unknown[134.73.51.62]: 554 5.7.1 Service unavailable; Client host [134.73.51.62] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo= Apr 1 05:35:30 mail.srvfarm.net postfix/smtpd[1069650]: NOQUEUE: reject: RCPT from unknown[134.73.51.62]: 554 5.7.1 Service unavailable; Client host [134.73.51.62] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=	2020-04-01 14:26:51
134.73.51.37	attack	Mar 31 15:27:26 mail.srvfarm.net postfix/smtpd[605797]: NOQUEUE: reject: RCPT from unknown[134.73.51.37]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 15:27:30 mail.srvfarm.net postfix/smtpd[605800]: NOQUEUE: reject: RCPT from unknown[134.73.51.37]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 15:31:58 mail.srvfarm.net postfix/smtpd[619495]: NOQUEUE: reject: RCPT from unknown[134.73.51.37]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 15:35:15 mail.srvfarm.net postfix/smtpd[622924]: NOQUEUE: reject: RCPT	2020-04-01 00:53:03
134.73.51.12	attackspam	Mar 31 05:27:16 mail.srvfarm.net postfix/smtpd[361760]: NOQUEUE: reject: RCPT from unknown[134.73.51.12]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:28:14 mail.srvfarm.net postfix/smtpd[381494]: NOQUEUE: reject: RCPT from unknown[134.73.51.12]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:33:04 mail.srvfarm.net postfix/smtpd[377289]: NOQUEUE: reject: RCPT from unknown[134.73.51.12]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:33:18 mail.srvfarm.net postfix/smtpd[365658]: NOQUEUE: reject: RCPT from unknown[134.73.51.12]: 450 4.1.8	2020-03-31 13:36:25
134.73.51.113	attack	Mar 31 05:25:53 mail.srvfarm.net postfix/smtpd[365653]: NOQUEUE: reject: RCPT from unknown[134.73.51.113]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:26:37 mail.srvfarm.net postfix/smtpd[365653]: NOQUEUE: reject: RCPT from unknown[134.73.51.113]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:27:07 mail.srvfarm.net postfix/smtpd[361760]: NOQUEUE: reject: RCPT from unknown[134.73.51.113]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:27:56 mail.srvfarm.net postfix/smtpd[364919]: NOQUEUE: reject: RCPT from unknown[134.73.51.113]: 450 4.1.8 <	2020-03-31 13:36:11
134.73.51.168	attackspambots	Mar 31 05:42:52 mail.srvfarm.net postfix/smtpd[381494]: NOQUEUE: reject: RCPT from unknown[134.73.51.168]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:42:58 mail.srvfarm.net postfix/smtpd[383948]: NOQUEUE: reject: RCPT from unknown[134.73.51.168]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:43:28 mail.srvfarm.net postfix/smtpd[377289]: NOQUEUE: reject: RCPT from unknown[134.73.51.168]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 31 05:43:56 mail.srvfarm.net postfix/smtpd[377290	2020-03-31 13:35:35
134.73.51.177	attackspam	Mar 30 16:52:11 mail.srvfarm.net postfix/smtpd[1589027]: NOQUEUE: reject: RCPT from unknown[134.73.51.177]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 30 16:52:11 mail.srvfarm.net postfix/smtpd[1604476]: NOQUEUE: reject: RCPT from unknown[134.73.51.177]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 30 16:53:16 mail.srvfarm.net postfix/smtpd[1604431]: NOQUEUE: reject: RCPT from unknown[134.73.51.177]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 30 16:56:13 mail.srvfarm.net postfix/smtpd[1608170]: NOQUEUE: reject: RCPT from unknown[134.73.51.177]: 450 4.1.8	2020-03-31 02:33:48
134.73.51.40	attackbotsspam	Mar 29 05:41:35 mail.srvfarm.net postfix/smtpd[755834]: NOQUEUE: reject: RCPT from kinky.juntosms.com[134.73.51.40]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 29 05:45:17 mail.srvfarm.net postfix/smtpd[774355]: NOQUEUE: reject: RCPT from kinky.juntosms.com[134.73.51.40]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 29 05:46:32 mail.srvfarm.net postfix/smtpd[755491]: NOQUEUE: reject: RCPT from kinky.juntosms.com[134.73.51.40]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 29 05:48:27 mail.srvfarm.net postfix/smtpd[755834]: NOQUEUE: reject: RCPT from kinky.junt	2020-03-29 20:42:21
134.73.51.131	attack	Mar 29 05:41:45 mail.srvfarm.net postfix/smtpd[770786]: NOQUEUE: reject: RCPT from unknown[134.73.51.131]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 29 05:45:13 mail.srvfarm.net postfix/smtpd[774355]: NOQUEUE: reject: RCPT from unknown[134.73.51.131]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 29 05:48:25 mail.srvfarm.net postfix/smtpd[770789]: NOQUEUE: reject: RCPT from unknown[134.73.51.131]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 29 05:50:03 mail.srvfarm.net postfix/smtpd[774394]: NOQUEUE: reject: RCPT from unknown[134.73.51.131]: 450 4.1.8	2020-03-29 20:41:50
134.73.51.221	attackspambots	Mar 28 04:41:31 mail.srvfarm.net postfix/smtpd[160963]: NOQUEUE: reject: RCPT from unknown[134.73.51.221]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 28 04:46:02 mail.srvfarm.net postfix/smtpd[160577]: NOQUEUE: reject: RCPT from unknown[134.73.51.221]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 28 04:46:02 mail.srvfarm.net postfix/smtpd[160577]: NOQUEUE: reject: RCPT from unknown[134.73.51.221]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 28 04:49:26 mail.srvfarm.net postfix/smtpd[1602	2020-03-28 13:59:39
134.73.51.153	attackbotsspam	Mar 27 05:42:05 mail.srvfarm.net postfix/smtpd[3723724]: NOQUEUE: reject: RCPT from unknown[134.73.51.153]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 27 05:42:05 mail.srvfarm.net postfix/smtpd[3721876]: NOQUEUE: reject: RCPT from unknown[134.73.51.153]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 27 05:42:05 mail.srvfarm.net postfix/smtpd[3723721]: NOQUEUE: reject: RCPT from unknown[134.73.51.153]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 27 05:42:05 mail.srvfarm.net postfix/smtpd[3721944]: NOQUEUE: reject: RCPT from unknown[134.73.51.153]:	2020-03-27 13:27:51
134.73.51.215	attack	Mar 27 06:01:19 mail.srvfarm.net postfix/smtpd[3722006]: NOQUEUE: reject: RCPT from unknown[134.73.51.215]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 27 06:02:10 mail.srvfarm.net postfix/smtpd[3722006]: NOQUEUE: reject: RCPT from unknown[134.73.51.215]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 27 06:03:07 mail.srvfarm.net postfix/smtpd[3721909]: NOQUEUE: reject: RCPT from unknown[134.73.51.215]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 27 06:03:18 mail.srvfarm.net postfix/smtpd[3722006]: NOQUEUE: reject: RCPT from unknown[134.73.51.215]:	2020-03-27 13:27:20
134.73.51.173	attack	Mar 23 15:42:08 web01 postfix/smtpd[13317]: connect from arrange.yojaana.com[134.73.51.173] Mar 23 15:42:09 web01 policyd-spf[13319]: None; identhostnamey=helo; client-ip=134.73.51.173; helo=arrange.tmtsuarl.com; envelope-from=x@x Mar 23 15:42:09 web01 policyd-spf[13319]: Pass; identhostnamey=mailfrom; client-ip=134.73.51.173; helo=arrange.tmtsuarl.com; envelope-from=x@x Mar x@x Mar 23 15:42:10 web01 postfix/smtpd[13317]: disconnect from arrange.yojaana.com[134.73.51.173] Mar 23 15:47:38 web01 postfix/smtpd[13627]: connect from arrange.yojaana.com[134.73.51.173] Mar 23 15:47:38 web01 policyd-spf[13660]: None; identhostnamey=helo; client-ip=134.73.51.173; helo=arrange.tmtsuarl.com; envelope-from=x@x Mar 23 15:47:38 web01 policyd-spf[13660]: Pass; identhostnamey=mailfrom; client-ip=134.73.51.173; helo=arrange.tmtsuarl.com; envelope-from=x@x Mar x@x Mar 23 15:47:39 web01 postfix/smtpd[13627]: disconnect from arrange.yojaana.com[134.73.51.173] Mar 23 15:51:19 web01 postfix/........ -------------------------------	2020-03-24 01:39:15

Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 134.73.51.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1254
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			515	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020031000 1800 900 604800 86400

;; Query time: 160 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 10 23:20:48 CST 2020
;; MSG SIZE  rcvd: 116

Host info

20.51.73.134.in-addr.arpa domain name pointer tatter.juntosms.com.

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
20.51.73.134.in-addr.arpa	name = tatter.juntosms.com.

Authoritative answers can be found from:

Related IP info:

Related comments:

IP	Type	Details	Datetime
202.166.174.218	attackbotsspam	Exploid host for vulnerabilities on 17-10-2019 15:05:38.	2019-10-17 22:35:54
123.207.237.31	attackbots	Oct 17 16:12:37 vps01 sshd[22673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.237.31 Oct 17 16:12:39 vps01 sshd[22673]: Failed password for invalid user ftpsuper from 123.207.237.31 port 47226 ssh2	2019-10-17 22:34:46
101.99.80.99	attackbots	Oct 17 16:08:30 v22019058497090703 sshd[14149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.99.80.99 Oct 17 16:08:32 v22019058497090703 sshd[14149]: Failed password for invalid user ubuntu from 101.99.80.99 port 17588 ssh2 Oct 17 16:13:25 v22019058497090703 sshd[14604]: Failed password for root from 101.99.80.99 port 24388 ssh2 ...	2019-10-17 22:20:40
185.206.172.210	attack	2019-10-17 06:42:58 H=(luissuniversitypress.it) [185.206.172.210]:36701 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/185.206.172.210) 2019-10-17 06:42:59 H=(luissuniversitypress.it) [185.206.172.210]:36701 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/query/ip/185.206.172.210) 2019-10-17 06:43:00 H=(luissuniversitypress.it) [185.206.172.210]:36701 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/query/ip/185.206.172.210) ...	2019-10-17 22:31:21
180.167.201.243	attack	MultiHost/MultiPort Probe, Scan, Hack -	2019-10-17 22:34:29
180.168.141.246	attack	Oct 17 08:21:06 askasleikir sshd[728023]: Failed password for invalid user test from 180.168.141.246 port 51928 ssh2	2019-10-17 22:21:50
42.159.113.152	attackspam	Oct 17 11:42:15 marvibiene sshd[43981]: Invalid user nemesis from 42.159.113.152 port 63775 Oct 17 11:42:15 marvibiene sshd[43981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.159.113.152 Oct 17 11:42:15 marvibiene sshd[43981]: Invalid user nemesis from 42.159.113.152 port 63775 Oct 17 11:42:18 marvibiene sshd[43981]: Failed password for invalid user nemesis from 42.159.113.152 port 63775 ssh2 ...	2019-10-17 22:52:17
191.241.46.106	attackbots	Fail2Ban Ban Triggered	2019-10-17 22:18:19
62.234.122.199	attackbotsspam	F2B jail: sshd. Time: 2019-10-17 16:16:51, Reported by: VKReport	2019-10-17 22:24:58
194.199.7.28	attackbotsspam	Automatic report - Banned IP Access	2019-10-17 22:37:14
95.110.235.17	attackbots	Oct 17 14:11:56 markkoudstaal sshd[10643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.110.235.17 Oct 17 14:11:58 markkoudstaal sshd[10643]: Failed password for invalid user InTouchWebsite.sock from 95.110.235.17 port 47882 ssh2 Oct 17 14:16:11 markkoudstaal sshd[11074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.110.235.17	2019-10-17 22:40:16
80.211.1.106	attack	SIP-5060-Unauthorized	2019-10-17 22:46:44
202.29.51.126	attack	Oct 17 15:38:22 pornomens sshd\[15884\]: Invalid user ow from 202.29.51.126 port 56030 Oct 17 15:38:22 pornomens sshd\[15884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.29.51.126 Oct 17 15:38:24 pornomens sshd\[15884\]: Failed password for invalid user ow from 202.29.51.126 port 56030 ssh2 ...	2019-10-17 22:51:48
159.203.123.196	attackbots	Invalid user ederudder from 159.203.123.196 port 50816	2019-10-17 22:48:36
106.13.16.205	attackbotsspam	Oct 17 16:36:38 dedicated sshd[6649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.16.205 user=root Oct 17 16:36:39 dedicated sshd[6649]: Failed password for root from 106.13.16.205 port 33356 ssh2	2019-10-17 22:41:02

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