Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Lithuania

Internet Service Provider: UAB Host Baltic

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbots
Oct 10 18:38:05 srv01 postfix/smtpd\[16156\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 10 18:38:09 srv01 postfix/smtpd\[3227\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 10 18:38:09 srv01 postfix/smtpd\[15720\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 10 18:38:09 srv01 postfix/smtpd\[15998\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 10 18:47:24 srv01 postfix/smtpd\[21907\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-11 01:22:55
attackspam
Oct 10 10:32:46 srv01 postfix/smtpd\[12654\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 10 10:32:50 srv01 postfix/smtpd\[15452\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 10 10:32:50 srv01 postfix/smtpd\[15454\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 10 10:32:50 srv01 postfix/smtpd\[15453\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 10 10:42:08 srv01 postfix/smtpd\[18147\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-10 17:15:16
attackbotsspam
Rude login attack (105 tries in 1d)
2020-10-08 00:07:05
attack
Oct  7 10:03:37 srv01 postfix/smtpd\[11912\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  7 10:03:37 srv01 postfix/smtpd\[16131\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  7 10:03:41 srv01 postfix/smtpd\[18900\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  7 10:03:41 srv01 postfix/smtpd\[18901\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  7 10:12:41 srv01 postfix/smtpd\[20896\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-07 16:14:01
attack
Oct  1 02:37:35 srv01 postfix/smtpd\[16066\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  1 02:37:35 srv01 postfix/smtpd\[23339\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  1 02:37:35 srv01 postfix/smtpd\[24180\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  1 02:37:35 srv01 postfix/smtpd\[24179\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  1 02:45:41 srv01 postfix/smtpd\[22940\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  1 02:45:41 srv01 postfix/smtpd\[22764\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  1 02:45:41 srv01 postfix/smtpd\[26886\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-01 08:56:02
attackspam
$f2bV_matches
2020-10-01 01:31:46
attack
Sep 30 11:25:17 srv01 postfix/smtpd\[3572\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 11:25:21 srv01 postfix/smtpd\[4386\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 11:25:21 srv01 postfix/smtpd\[4995\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 11:25:21 srv01 postfix/smtpd\[5145\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 11:34:16 srv01 postfix/smtpd\[3552\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 30 11:34:16 srv01 postfix/smtpd\[27377\]: warning: unknown\[141.98.10.136\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-30 17:44:25
Comments on same subnet:
IP Type Details Datetime
141.98.10.151 botsattackproxy
Bot attacker IP
2025-05-22 13:03:51
141.98.10.142 proxy
Hijacked server for pharmacy fraud proxy host. 400 EvaPharmacy domains resolve to 141.98.10.142 examples 
abbeclarinda.ru abigaleede.ru adancassie.ru addiesusan.ru adelaidastephi.ru  adelicerebeca.ru . . . karlottegisella.ru karlottenananne.ru karolajanith.ru karonmarjory.ru kathylenka.ru
2020-11-16 04:52:05
141.98.10.143 attackbots
101 times SMTP brute-force
2020-10-13 01:38:52
141.98.10.143 attackspambots
2020-10-12T01:45:33.656187linuxbox-skyline auth[41790]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=dreamweaver rhost=141.98.10.143
...
2020-10-12 17:01:52
141.98.10.143 attackbots
2020-10-11T14:46:00.980148linuxbox-skyline auth[33941]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=lexmark rhost=141.98.10.143
...
2020-10-12 05:29:58
141.98.10.143 attackspambots
2020-10-11T07:15:58.824676linuxbox-skyline auth[29215]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=1111111 rhost=141.98.10.143
...
2020-10-11 21:36:19
141.98.10.143 attack
2020-10-11T06:45:46.209309www postfix/smtpd[8507]: warning: unknown[141.98.10.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-10-11T06:55:47.337873www postfix/smtpd[8776]: warning: unknown[141.98.10.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-10-11T07:05:40.010493www postfix/smtpd[9308]: warning: unknown[141.98.10.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-11 13:33:06
141.98.10.143 attack
2020-10-10T16:48:57.696595linuxbox-skyline auth[20259]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=h.yamaguch rhost=141.98.10.143
...
2020-10-11 06:57:15
141.98.10.192 attackspam
Sep 20 16:13:59 *hidden* postfix/postscreen[57206]: DNSBL rank 3 for [141.98.10.192]:61003
2020-10-11 01:20:17
141.98.10.192 attackbotsspam
Sep 20 16:13:59 *hidden* postfix/postscreen[57206]: DNSBL rank 3 for [141.98.10.192]:61003
2020-10-10 17:12:12
141.98.10.212 attackspambots
Oct  6 23:30:49 scw-6657dc sshd[540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.212
Oct  6 23:30:49 scw-6657dc sshd[540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.212
Oct  6 23:30:51 scw-6657dc sshd[540]: Failed password for invalid user Administrator from 141.98.10.212 port 40937 ssh2
...
2020-10-07 07:59:13
141.98.10.213 attack
2020-10-06T22:56:09.529172shield sshd\[7914\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.213  user=root
2020-10-06T22:56:11.163208shield sshd\[7914\]: Failed password for root from 141.98.10.213 port 36011 ssh2
2020-10-06T22:56:47.574245shield sshd\[8041\]: Invalid user admin from 141.98.10.213 port 41001
2020-10-06T22:56:47.586049shield sshd\[8041\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.213
2020-10-06T22:56:49.771517shield sshd\[8041\]: Failed password for invalid user admin from 141.98.10.213 port 41001 ssh2
2020-10-07 07:55:00
141.98.10.214 attackspam
2020-10-06T23:45:41.364899abusebot-8.cloudsearch.cf sshd[26138]: Invalid user admin from 141.98.10.214 port 39431
2020-10-06T23:45:41.369936abusebot-8.cloudsearch.cf sshd[26138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.214
2020-10-06T23:45:41.364899abusebot-8.cloudsearch.cf sshd[26138]: Invalid user admin from 141.98.10.214 port 39431
2020-10-06T23:45:43.343789abusebot-8.cloudsearch.cf sshd[26138]: Failed password for invalid user admin from 141.98.10.214 port 39431 ssh2
2020-10-06T23:46:20.847507abusebot-8.cloudsearch.cf sshd[26204]: Invalid user admin from 141.98.10.214 port 38121
2020-10-06T23:46:20.859627abusebot-8.cloudsearch.cf sshd[26204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.214
2020-10-06T23:46:20.847507abusebot-8.cloudsearch.cf sshd[26204]: Invalid user admin from 141.98.10.214 port 38121
2020-10-06T23:46:22.853609abusebot-8.cloudsearch.cf sshd[26204]: Failed
...
2020-10-07 07:53:12
141.98.10.209 attackbotsspam
2020-10-06T23:45:46.729857abusebot-8.cloudsearch.cf sshd[26140]: Invalid user 1234 from 141.98.10.209 port 55336
2020-10-06T23:45:46.735038abusebot-8.cloudsearch.cf sshd[26140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.209
2020-10-06T23:45:46.729857abusebot-8.cloudsearch.cf sshd[26140]: Invalid user 1234 from 141.98.10.209 port 55336
2020-10-06T23:45:49.060415abusebot-8.cloudsearch.cf sshd[26140]: Failed password for invalid user 1234 from 141.98.10.209 port 55336 ssh2
2020-10-06T23:46:27.837008abusebot-8.cloudsearch.cf sshd[26213]: Invalid user user from 141.98.10.209 port 43854
2020-10-06T23:46:27.842866abusebot-8.cloudsearch.cf sshd[26213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.209
2020-10-06T23:46:27.837008abusebot-8.cloudsearch.cf sshd[26213]: Invalid user user from 141.98.10.209 port 43854
2020-10-06T23:46:29.465355abusebot-8.cloudsearch.cf sshd[26213]: Failed pass
...
2020-10-07 07:47:12
141.98.10.138 attack
Unauthorized connection attempt, Score = 100 , Banned for 15 Days
2020-10-07 04:41:50
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 141.98.10.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19784
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			198	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020093000 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 30 17:44:18 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 136.10.98.141.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 136.10.98.141.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.12.125.27 attackbots
Aug  8 09:44:58 [host] sshd[28317]: Invalid user atlasmaritime from 106.12.125.27
Aug  8 09:44:58 [host] sshd[28317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.125.27
Aug  8 09:45:00 [host] sshd[28317]: Failed password for invalid user atlasmaritime from 106.12.125.27 port 44434 ssh2
2019-08-08 16:50:27
103.229.247.202 attack
proto=tcp  .  spt=49397  .  dpt=25  .     (listed on Blocklist de  Aug 07)     (109)
2019-08-08 17:51:47
35.201.243.170 attackbots
Aug  8 10:58:06 vps691689 sshd[4370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.201.243.170
Aug  8 10:58:08 vps691689 sshd[4370]: Failed password for invalid user admin from 35.201.243.170 port 36386 ssh2
...
2019-08-08 17:23:56
106.251.169.200 attackbots
Aug  8 06:15:58 server sshd\[5422\]: Invalid user Zmeu from 106.251.169.200 port 53832
Aug  8 06:15:58 server sshd\[5422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.251.169.200
Aug  8 06:16:00 server sshd\[5422\]: Failed password for invalid user Zmeu from 106.251.169.200 port 53832 ssh2
Aug  8 06:20:46 server sshd\[24131\]: Invalid user 123123 from 106.251.169.200 port 48354
Aug  8 06:20:46 server sshd\[24131\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.251.169.200
2019-08-08 16:53:45
103.48.190.114 attackspam
WordPress wp-login brute force :: 103.48.190.114 0.076 BYPASS [08/Aug/2019:18:50:22  1000] [censored_4] "POST /wp-login.php HTTP/1.1" 200 3989 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-08-08 17:06:45
202.51.74.189 attack
Aug  8 06:02:42 marvibiene sshd[60366]: Invalid user yd from 202.51.74.189 port 38478
Aug  8 06:02:42 marvibiene sshd[60366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.51.74.189
Aug  8 06:02:42 marvibiene sshd[60366]: Invalid user yd from 202.51.74.189 port 38478
Aug  8 06:02:44 marvibiene sshd[60366]: Failed password for invalid user yd from 202.51.74.189 port 38478 ssh2
...
2019-08-08 16:50:48
51.15.233.178 attackbots
Aug  8 03:44:14 server2101 sshd[6951]: reveeclipse mapping checking getaddrinfo for 178-233-15-51.rev.cloud.scaleway.com [51.15.233.178] failed - POSSIBLE BREAK-IN ATTEMPT!
Aug  8 03:44:14 server2101 sshd[6951]: Invalid user cisco from 51.15.233.178
Aug  8 03:44:14 server2101 sshd[6951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.233.178
Aug  8 03:44:17 server2101 sshd[6951]: Failed password for invalid user cisco from 51.15.233.178 port 33880 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=51.15.233.178
2019-08-08 17:08:15
186.213.232.237 attackspam
Automatic report - Port Scan Attack
2019-08-08 17:45:12
182.61.185.77 attackspambots
2019-08-08T02:15:37.812902abusebot-5.cloudsearch.cf sshd\[11431\]: Invalid user nemesis from 182.61.185.77 port 39892
2019-08-08 16:56:01
120.86.70.92 attack
SSH invalid-user multiple login attempts
2019-08-08 17:39:44
182.70.81.107 attackspambots
Aug  8 03:50:48 pl3server sshd[1737478]: Did not receive identification string from 182.70.81.107
Aug  8 03:52:15 pl3server sshd[1738252]: reveeclipse mapping checking getaddrinfo for abts-mum-dynamic-107.81.70.182.airtelbroadband.in [182.70.81.107] failed - POSSIBLE BREAK-IN ATTEMPT!
Aug  8 03:52:15 pl3server sshd[1738252]: Invalid user thostname0nich from 182.70.81.107
Aug  8 03:52:23 pl3server sshd[1738252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.70.81.107


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=182.70.81.107
2019-08-08 17:24:55
39.74.247.35 attackbotsspam
Triggered by Fail2Ban at Vostok web server
2019-08-08 17:55:28
37.79.130.232 attack
Automatic report - Port Scan Attack
2019-08-08 17:35:48
181.16.127.78 attack
Aug  8 09:57:59 h2177944 sshd\[27649\]: Invalid user herve from 181.16.127.78 port 53838
Aug  8 09:57:59 h2177944 sshd\[27649\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.16.127.78
Aug  8 09:58:01 h2177944 sshd\[27649\]: Failed password for invalid user herve from 181.16.127.78 port 53838 ssh2
Aug  8 10:03:48 h2177944 sshd\[28202\]: Invalid user sybase from 181.16.127.78 port 47004
...
2019-08-08 16:58:10
139.59.92.57 attackbotsspam
WordPress wp-login brute force :: 139.59.92.57 0.052 BYPASS [08/Aug/2019:12:15:36  1000] [censored_4] "POST /wp-login.php HTTP/1.1" 200 3989 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-08-08 16:57:03

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