Go
91.144.142.19
is an
Open Proxy
used by
Abusers
100 %
Russian Federation
Report Abuse
60abuse reported
18Email SpamBrute-Force
14Email Spam
8Bad Web BotWeb SpamBlog Spam
7Web SpamForum Spam
3uncategorized
3Bad Web Bot
2Web SpamBrute-ForceWeb App AttackEmail Spam
2Email SpamHacking
1Bad Web BotWeb App Attack
1Email SpamExploited Host
...
31attacks reported
5Brute-ForceMailserver Attack
4Web App Attack
4Brute-Force
4uncategorized
2Brute-ForceExploited Host
2DDoS AttackEmail SpamBrute-Force
2Port ScanBrute-ForceWeb App Attack
2DDoS AttackWeb App Attack
1SQL Injection
1DDoS AttackPing of DeathPort ScanHackingBrute-ForceExploited HostWeb App Attack
...
14anonymizers reported
13Open Proxy
1Open ProxyEmail Spam
10spam reported
5uncategorized
5Email Spam
from 39 distinct reporters
and 13 distinct sources : FireHOL, ProxyLists.net, ProxyRSS.com, sblam.com, Free Proxy List, StopForumSpam.com, BotScout.com, CleanTalk, GPF Comics, ProxZ.com, BadIPs.com, Blocklist.de, AbuseIPDB
91.144.142.19 was first signaled at 2018-11-15 19:30 and last record was at 2020-08-01 14:56.
IP

91.144.142.19

Organization
JSC "ER-Telecom Holding" Kazan' Branch
Localisation
Russian Federation
Tatarstan, Kazan
NetRange : First & Last IP
91.144.140.0 - 91.144.143.255
Network CIDR
91.144.140.0/22

Cybercrime IP Feeds

Date UTC Category Sub Categories Source List Source Logs
2019-08-22 05:44 abuse Email SpamBrute-Force AbuseIPDB 2019-08-22 09:43:55 H=(91x144x142x19.static-business.kzn.ertelecom.ru) [91.144.142.19]:54550 I=[192.147.25.65]:25 F=<[email protected]> rej
2019-08-21 02:54 abuse Email SpamBrute-Force AbuseIPDB 2019-08-21 H=\(91x144x142x19.static-business.kzn.ertelecom.ru\) \[91.144.142.19\] F=\<[email protected]\> rejected RCPT \<**REMOVED****R
2019-08-20 08:37 attacks SQL Injection AbuseIPDB 91.144.142.19 - - [20/Aug/2019:13:37:43 -0400] "GET /?page=/etc/passwd&action=view&manufacturerID=6&productID=RUS-RSR&linkID=1521
2019-08-18 21:10 abuse Email Spam AbuseIPDB Aug 19 00:09:48 mail postfix/postscreen[35018]: PREGREET 53 after 0.63 from [91.144.142.19]:44775: EHLO 91x144x142x19.static-business.kzn.ertelecom.ru
2019-08-18 13:51 abuse Web SpamBrute-ForceWeb App AttackEmail Spam AbuseIPDB Brute force attack stopped by firewall
2019-08-16 18:13 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=37495 . dpt=25 . (listed on Blocklist de Aug 16) (121)
2019-08-15 15:28 anonymizers Open ProxyEmail Spam AbuseIPDB 91.144.142.19 has been banned for [spam]
2019-08-15 07:41 abuse Email Spam AbuseIPDB  
2019-08-14 12:16 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=32921 . dpt=25 . (listed on Blocklist de Aug 14) (1043)
2019-08-14 00:09 attacks Web App Attack AbuseIPDB  
2019-08-12 21:30 abuse Email Spam AbuseIPDB SpamReport
2019-08-11 15:44 attacks Brute-ForceExploited Host AbuseIPDB Brute force attempt
2019-08-09 17:00 attacks Brute-Force AbuseIPDB Brute force SMTP login attempts.
2019-08-08 13:13 attacks Web App Attack AbuseIPDB Looking for resource vulnerabilities
2019-08-07 20:24 abuse Email Spam AbuseIPDB email spam
2019-08-05 15:15 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=35480 . dpt=25 . (listed on Blocklist de Aug 05) (89)
2019-08-02 22:21 abuse Bad Web BotWeb App Attack AbuseIPDB Unauthorized access detected from banned ip
2019-07-31 14:13 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=55238 . dpt=25 . (listed on Blocklist de Jul 31) (6)
2019-07-31 00:22 abuse Email SpamBrute-Force AbuseIPDB 2019-07-31 04:22:14 H=(91x144x142x19.static-business.kzn.ertelecom.ru) [91.144.142.19]:44728 I=[192.147.25.65]:25 F=<[email protected]> rej
2019-07-30 20:23 abuse Email Spam AbuseIPDB  
2019-07-30 20:20 attacks Web App Attack AbuseIPDB Looking for resource vulnerabilities
2019-07-30 08:07 abuse Email Spam AbuseIPDB  
2019-07-26 19:36 abuse Email Spam AbuseIPDB Jul 26 23:36:35 mailman postfix/smtpd[18064]: NOQUEUE: reject: RCPT from unknown[91.144.142.19]: 554 5.7.1 Service unavailable; Client host [91.144.14
2019-07-24 13:52 abuse Web SpamBrute-ForceWeb App AttackEmail Spam AbuseIPDB Brute force attack stopped by firewall
2019-07-23 17:14 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=51077 . dpt=25 . (listed on Blocklist de Jul 23) (170)
2019-07-23 13:51 abuse Email Spam AbuseIPDB Sending SPAM email
2019-07-21 09:50 attacks DDoS AttackEmail SpamBrute-Force AbuseIPDB Autoban 91.144.142.19 AUTH/CONNECT
2019-07-20 09:38 abuse Email SpamBrute-Force AbuseIPDB 2019-07-20 07:32:36 H=(91x144x142x19.static-business.kzn.ertelecom.ru) [91.144.142.19]:60639 I=[192.147.25.65]:25 F=<[email protected]> rej
2019-07-19 02:28 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=48324 . dpt=25 . (listed on Blocklist de Jul 18) (291)
2019-07-17 07:22 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=60553 . dpt=25 . (listed on Blocklist de Jul 16) (599)
2019-07-12 11:14 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=43993 . dpt=25 . (listed on Blocklist de Jul 12) (816)
2019-07-11 03:05 abuse Email Spam AbuseIPDB Sending SPAM email
2019-07-10 05:28 abuse Email SpamBrute-Force AbuseIPDB proto=tcp . spt=39022 . dpt=25 . (listed on Blocklist de Jul 09) (329)
2019-07-02 16:43 attacks DDoS AttackEmail SpamBrute-Force AbuseIPDB Autoban 91.144.142.19 AUTH/CONNECT
2019-06-30 18:03 attacks Brute-Force AbuseIPDB Unauthorized connection attempt from IP address 91.144.142.19 on Port 25(SMTP)
2019-06-30 17:53 attacks Brute-ForceExploited Host AbuseIPDB Brute force attempt
2019-06-29 18:58 abuse Email Spam AbuseIPDB  
2019-06-07 21:11 abuse Email Spam AbuseIPDB Spam Timestamp : 08-Jun-19 06:10 _ BlockList Provider combined abuse _ (428)
2019-06-07 07:36 abuse Email SpamExploited Host AbuseIPDB [ES hit] Tried to deliver spam.
2019-06-07 04:19 abuse Email SpamHacking AbuseIPDB IP: 91.144.142.19 ASN: AS41668 JSC ER-Telecom Holding Port: Simple Mail Transfer 25 Found in one or more Blacklists Date: 7/06/2019 1:19:48 PM UTC
2019-06-05 19:45 abuse Email SpamHacking AbuseIPDB IP: 91.144.142.19 ASN: AS41668 JSC ER-Telecom Holding Port: Simple Mail Transfer 25 Found in one or more Blacklists Date: 6/06/2019 4:45:11 AM UTC
2019-06-03 00:11 abuse Email Spam AbuseIPDB Spam Timestamp : 03-Jun-19 09:23 _ BlockList Provider combined abuse _ (245)
2019-06-01 14:43 abuse Email Spam AbuseIPDB 4 failed emails per [email protected] [Wed May 29 00:00:00 2019 GMT thru Thu May 30 00:00:00 2019 GMT]
2019-05-31 21:11 abuse Email Spam AbuseIPDB Spam Timestamp : 01-Jun-19 06:13 _ BlockList Provider combined abuse _ (167)
2019-05-04 00:52 abuse Email SpamBrute-Force AbuseIPDB SMTP/25/465/587 Probe, Reject, BadAuth, SPAM -
2019-03-26 22:07 attacks Brute-Force AbuseIPDB IMAP brute force
2019-03-25 11:58 attacks DDoS AttackPing of DeathPort ScanHacking AbuseIPDB NAME : ERTH-KAZAN-NET CIDR : 91.144.140.0/22 | STATUS : 403 {Looking for resource vulnerabilities} DDoS Attack Russian Federation - block certain coun
2019-03-07 22:20 abuse Email SpamBrute-Force AbuseIPDB SMTP/25/465/587 Probe, Reject, BadAuth, SPAM -
2019-03-05 07:05 abuse Email SpamBrute-Force AbuseIPDB SMTP/25/465/587 Probe, Reject, BadAuth, SPAM -
2019-03-03 02:49 abuse Email SpamBrute-Force AbuseIPDB SMTP/25/465/587 Probe, Reject, BadAuth, SPAM -
2018-11-15 19:30 attacks Hacking AbuseIPDB Blocked user enumeration attempt
2018-11-16 14:41 attacks DDoS AttackWeb App Attack AbuseIPDB xmlrpc attack
2018-12-03 19:53 attacks Web App Attack AbuseIPDB POST /wp-login.php HTTP/1.1
2019-01-18 14:42 attacks DDoS AttackWeb App Attack AbuseIPDB xmlrpc attack
2019-01-19 05:45 attacks Port ScanBrute-ForceWeb App Attack AbuseIPDB [SatJan1916:37:04.9336272019][:error][pid19353:tid47687206913792][client91.144.142.19:43750][client91.144.142.19]ModSecurity:Accessdeniedwithcode403\(
2019-02-18 10:09 attacks Port ScanBrute-ForceWeb App Attack AbuseIPDB Feb1821:03:52server4dovecot:imap-login:Abortedlogin\(authfailed\,1attemptsin2secs\):user=\<[email protected]\>\,method=PLAIN\,rip=36.66.103
2019-02-23 18:49 abuse Email SpamBrute-Force AbuseIPDB SMTP/25/465/587 Probe, Reject, BadAuth, SPAM -
2019-03-29 18:25 abuse firehol_abusers_30d FireHOL  
2019-03-29 18:30 anonymizers Open Proxy firehol_proxies FireHOL  
2019-03-29 18:38 spam lashback_ubl  
2019-03-29 18:41 spam Email Spam nixspam  
2019-03-29 18:42 anonymizers Open Proxy proxylists_30d ProxyLists.net  
2019-03-29 18:42 anonymizers Open Proxy proxyrss_30d ProxyRSS.com  
2019-03-29 18:42 anonymizers Open Proxy proxyrss_7d ProxyRSS.com  
2019-03-29 18:42 abuse Web SpamBad Web BotBlog SpamForum Spam sblam sblam.com  
2019-03-29 18:42 anonymizers Open Proxy socks_proxy_1d Free Proxy List  
2019-03-29 18:42 anonymizers Open Proxy socks_proxy_30d Free Proxy List  
2019-03-29 18:42 anonymizers Open Proxy socks_proxy_7d Free Proxy List  
2019-03-29 18:43 anonymizers Open Proxy sslproxies_30d Free Proxy List  
2019-03-29 18:43 anonymizers Open Proxy sslproxies_7d Free Proxy List  
2019-03-29 18:44 abuse Web SpamForum Spam stopforumspam StopForumSpam.com  
2019-03-29 18:46 abuse Web SpamForum Spam stopforumspam_180d StopForumSpam.com  
2019-03-29 18:48 abuse Web SpamForum Spam stopforumspam_30d StopForumSpam.com  
2019-03-29 18:49 abuse Web SpamForum Spam stopforumspam_365d StopForumSpam.com  
2019-03-29 18:51 abuse Web SpamForum Spam stopforumspam_7d StopForumSpam.com  
2019-03-29 18:51 abuse Web SpamForum Spam stopforumspam_90d StopForumSpam.com  
2019-05-28 23:20 abuse Bad Web Bot botscout_30d BotScout.com  
2019-05-28 23:21 abuse Bad Web BotWeb SpamBlog Spam cleantalk_30d CleanTalk  
2019-05-28 23:26 abuse Bad Web BotWeb SpamBlog Spam cleantalk_updated_30d CleanTalk  
2019-05-28 23:30 attacks firehol_level4 FireHOL  
2019-05-28 23:34 abuse gpf_comics GPF Comics  
2019-05-28 23:39 anonymizers Open Proxy proxz_30d ProxZ.com  
2019-05-30 09:29 attacks bi_any_0_1d BadIPs.com  
2019-05-30 09:29 attacks Bad Web Bot bi_badbots_0_1d BadIPs.com  
2019-05-30 09:29 attacks Brute-Force bi_bruteforce_0_1d BadIPs.com  
2019-06-03 22:44 attacks blocklist_de Blocklist.de  
2019-06-03 22:44 attacks Brute-ForceMailserver Attack blocklist_de_mail Blocklist.de  
2019-06-03 22:53 attacks firehol_level2 FireHOL  
2019-06-07 19:19 attacks Brute-ForceMailserver Attack bi_mail_0_1d BadIPs.com  
2019-06-07 19:19 attacks Brute-ForceMailserver Attack bi_postfix_0_1d BadIPs.com  
2019-06-09 17:20 attacks Brute-ForceMailserver Attack bi_postfix-sasl_0_1d BadIPs.com  
2019-06-09 17:21 attacks Brute-ForceMailserver Attack blocklist_de_imap Blocklist.de  
2019-06-10 16:06 abuse firehol_abusers_1d FireHOL  
2019-06-11 15:31 spam php_dictionary_1d  
2019-06-11 15:31 spam php_dictionary_30d  
2019-06-11 15:31 spam php_dictionary_7d  
2019-06-11 15:34 abuse Web SpamForum Spam stopforumspam_1d StopForumSpam.com  
2019-06-14 13:53 attacks Email Spam bi_spam_0_1d BadIPs.com  
2019-06-25 01:47 anonymizers Open Proxy proxylists ProxyLists.net  
2019-06-25 01:47 anonymizers Open Proxy proxylists_1d ProxyLists.net  
2019-06-25 01:47 anonymizers Open Proxy proxylists_7d ProxyLists.net  
2019-07-03 16:33 abuse Bad Web BotWeb SpamBlog Spam cleantalk_1d CleanTalk  
2019-07-03 16:33 abuse Bad Web BotWeb SpamBlog Spam cleantalk_7d CleanTalk  
2019-07-03 16:34 abuse Bad Web BotWeb SpamBlog Spam cleantalk_updated_1d CleanTalk  
2019-07-03 16:35 abuse Bad Web BotWeb SpamBlog Spam cleantalk_updated_7d CleanTalk  
2019-07-27 21:00 abuse Bad Web Bot botscout_1d BotScout.com  
2019-07-27 21:00 abuse Bad Web Bot botscout_7d BotScout.com  
2019-09-03 03:46 abuse Bad Web BotWeb SpamBlog Spam cleantalk CleanTalk  
2019-09-03 03:47 abuse Bad Web BotWeb SpamBlog Spam cleantalk_updated CleanTalk  
2019-09-14 15:50 spam Email Spam php_spammers  
2019-09-14 15:50 spam Email Spam php_spammers_1d  
2019-09-14 15:50 spam Email Spam php_spammers_30d  
2019-09-14 15:50 spam Email Spam php_spammers_7d  
2020-07-31 16:14 spam php_commenters_30d  
2020-08-01 14:56 attacks Mailserver Attack bi_sasl_0_1d BadIPs.com  
only last 50 and first 10 AbuseIPDB logs are shown

Threats Categories :

abuse
IPs used to spam forum, boards, blogs or smtp servers, automated web scripts or scrappers (bad bots)
anonymizer
Onion Router IP addresses. TOR network IPs, TOR exit points, socks or ssl proxy.
attacks
bruteforce ssh/ftp/system account, IPs that have been detected by fail2ban, ports scan, vulnerabilities scan, DDoS.
malware
Addresses that have been identified distributing malware, form-grabber and stealer, Viruses, Worms, Trojans, Ransomware, Adware, Spyware

Whois

inetnum: 91.144.140.0 - 91.144.143.255
netname: ERTH-KAZAN-NET
descr: CJSC "Company "ER-Telecom" Kazan'
descr: Kazan', Russia
descr: PPPoE Individual customers
country: RU
admin-c: NOC97-RIPE
org: ORG-CHKB2-RIPE
tech-c: NOC97-RIPE
status: ASSIGNED PA
mnt-by: RAID-MNT
created: 2006-10-02T10:54:06Z
last-modified: 2011-01-19T19:02:12Z
source: RIPE # Filtered

organisation: ORG-CHKB2-RIPE
org-name: JSC "ER-Telecom Holding" Kazan' Branch
org-type: OTHER
descr: TM DOM.RU, Kazan' ISP
address: Gvardeyskaya, 54
address: Kazan', Russia, 420087
phone: +7 (843) 211-00-44
fax-no: +7 (843) 211-00-44
admin-c: NOC97-RIPE
tech-c: NOC97-RIPE
abuse-c: RAID1-RIPE
mnt-ref: RAID-MNT
mnt-by: RAID-MNT
created: 2011-01-13T10:56:24Z
last-modified: 2019-11-11T11:56:26Z
source: RIPE # Filtered

role: Network Operation Center CJSC ER-Telecom Company Kazan' branch
address: Russian Federation, Tatarstan
address: 420097, Kazan, Zinina st, 7
admin-c: FKK11-RIPE
admin-c: AMS103-RIPE
tech-c: FKK11-RIPE
tech-c: AMS103-RIPE
nic-hdl: NOC97-RIPE
created: 2007-01-29T14:10:34Z
last-modified: 2015-05-19T10:22:01Z
source: RIPE # Filtered
mnt-by: MNT-ERTHOLDING

route: 91.144.142.0/24
origin: AS41668
org: ORG-CHKB2-RIPE
descr: CJSC "ER-Telecom Holding" Kazan' branch
descr: Kazan', Russia
mnt-by: RAID-MNT
created: 2008-02-19T05:11:40Z
last-modified: 2013-04-25T09:32:39Z
source: RIPE

organisation: ORG-CHKB2-RIPE
org-name: JSC "ER-Telecom Holding" Kazan' Branch
org-type: OTHER
descr: TM DOM.RU, Kazan' ISP
address: Gvardeyskaya, 54
address: Kazan', Russia, 420087
phone: +7 (843) 211-00-44
fax-no: +7 (843) 211-00-44
admin-c: NOC97-RIPE
tech-c: NOC97-RIPE
abuse-c: RAID1-RIPE
mnt-ref: RAID-MNT
mnt-by: RAID-MNT
created: 2011-01-13T10:56:24Z
last-modified: 2019-11-11T11:56:26Z
source: RIPE # Filtered
most specific ip range is highlighted
Updated : 2020-08-02