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: Frankfurt am Main

Region: Hesse

Country: Germany

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
157.230.103.4 attack
Sep 30 00:20:10 host2 sshd[144689]: Invalid user dennis from 157.230.103.4 port 55026
Sep 30 00:20:10 host2 sshd[144689]: Invalid user dennis from 157.230.103.4 port 55026
Sep 30 00:20:10 host2 sshd[144689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.103.4 
Sep 30 00:20:10 host2 sshd[144689]: Invalid user dennis from 157.230.103.4 port 55026
Sep 30 00:20:12 host2 sshd[144689]: Failed password for invalid user dennis from 157.230.103.4 port 55026 ssh2
...
2020-09-30 06:33:24
157.230.103.4 attack
Invalid user git from 157.230.103.4 port 59444
2020-09-29 22:47:13
157.230.103.52 attack
TCP port : 9875
2020-07-25 20:03:44
157.230.103.52 attack
Jul 12 23:50:39 debian-2gb-nbg1-2 kernel: \[16849217.061396\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=157.230.103.52 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=43849 PROTO=TCP SPT=51675 DPT=24869 WINDOW=1024 RES=0x00 SYN URGP=0
2020-07-13 07:51:07
157.230.103.52 attack
unauthorized connection attempt
2020-06-25 22:54:55
157.230.103.39 attackbots
firewall-block, port(s): 84/tcp
2020-03-24 07:22:40
157.230.103.135 attackspambots
May  2 02:29:13 server sshd\[216588\]: Invalid user ftpuser from 157.230.103.135
May  2 02:29:13 server sshd\[216588\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.103.135
May  2 02:29:15 server sshd\[216588\]: Failed password for invalid user ftpuser from 157.230.103.135 port 43836 ssh2
...
2019-10-09 19:16:56
157.230.103.135 attackbots
Sep 22 20:11:40 XXXXXX sshd[64345]: Invalid user admin from 157.230.103.135 port 36814
2019-09-23 09:03:03
157.230.103.135 attackbotsspam
2019-09-21T12:56:05.053065abusebot-4.cloudsearch.cf sshd\[16376\]: Invalid user us from 157.230.103.135 port 51644
2019-09-21 23:50:02
157.230.103.135 attackbotsspam
Sep  6 04:44:00 XXX sshd[53827]: Invalid user node from 157.230.103.135 port 34670
2019-09-06 19:57:43
157.230.103.158 attackbots
Splunk® : port scan detected:
Aug 26 16:49:41 testbed kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=82:c6:52:d1:6e:53:64:c3:d6:0b:ef:f0:08:00 SRC=157.230.103.158 DST=104.248.11.191 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=54321 PROTO=TCP SPT=41410 DPT=8088 WINDOW=65535 RES=0x00 SYN URGP=0
2019-08-27 05:06:29
157.230.103.135 attackspambots
Invalid user czarek from 157.230.103.135 port 53826
2019-08-23 16:30:52
157.230.103.158 attackbots
Splunk® : port scan detected:
Aug 22 20:04:55 testbed kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=82:c6:52:d1:6e:53:64:c3:d6:0b:ef:f0:08:00 SRC=157.230.103.158 DST=104.248.11.191 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=54321 PROTO=TCP SPT=44858 DPT=8088 WINDOW=65535 RES=0x00 SYN URGP=0
2019-08-23 08:29:14
157.230.103.135 attack
May  2 02:29:13 server sshd\[216588\]: Invalid user ftpuser from 157.230.103.135
May  2 02:29:13 server sshd\[216588\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.103.135
May  2 02:29:15 server sshd\[216588\]: Failed password for invalid user ftpuser from 157.230.103.135 port 43836 ssh2
...
2019-07-12 01:47:11
157.230.103.200 attack
Apr 19 10:29:48 yesfletchmain sshd\[18787\]: Invalid user confluence from 157.230.103.200 port 59508
Apr 19 10:29:48 yesfletchmain sshd\[18787\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.103.200
Apr 19 10:29:50 yesfletchmain sshd\[18787\]: Failed password for invalid user confluence from 157.230.103.200 port 59508 ssh2
Apr 19 10:32:14 yesfletchmain sshd\[18819\]: Invalid user jira from 157.230.103.200 port 58280
Apr 19 10:32:14 yesfletchmain sshd\[18819\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.103.200
...
2019-07-05 06:12:13
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 157.230.103.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43724
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			343	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020110700 1800 900 604800 86400

;; Query time: 992 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Nov 07 19:51:20 CST 2020
;; MSG SIZE  rcvd: 119
Host info
Host 136.103.230.157.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 136.103.230.157.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
72.11.135.222 attackspam
Jun 20 01:02:05 localhost postfix/smtpd\[15433\]: warning: unknown\[72.11.135.222\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 20 01:02:13 localhost postfix/smtpd\[15433\]: warning: unknown\[72.11.135.222\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 20 01:02:25 localhost postfix/smtpd\[15433\]: warning: unknown\[72.11.135.222\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 20 01:02:42 localhost postfix/smtpd\[15433\]: warning: unknown\[72.11.135.222\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 20 01:02:51 localhost postfix/smtpd\[15433\]: warning: unknown\[72.11.135.222\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-06-20 08:33:50
144.172.73.39 attackspam
Unauthorized SSH login attempts
2020-06-20 08:40:44
167.114.92.49 attackbots
Wordpress attack
2020-06-20 12:10:50
51.195.166.169 attackbotsspam
Automatic report - Banned IP Access
2020-06-20 08:25:35
43.228.79.234 attack
Jun 20 01:00:00 server sshd[22466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.228.79.234
Jun 20 01:00:02 server sshd[22466]: Failed password for invalid user ubuntu from 43.228.79.234 port 60535 ssh2
Jun 20 01:02:53 server sshd[23477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.228.79.234
...
2020-06-20 08:32:09
106.54.119.121 attackspam
Jun 20 01:02:32 ArkNodeAT sshd\[18292\]: Invalid user dragos from 106.54.119.121
Jun 20 01:02:32 ArkNodeAT sshd\[18292\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.119.121
Jun 20 01:02:34 ArkNodeAT sshd\[18292\]: Failed password for invalid user dragos from 106.54.119.121 port 49664 ssh2
2020-06-20 08:42:32
192.151.145.82 attack
20 attempts against mh-misbehave-ban on pluto
2020-06-20 08:26:40
88.32.154.37 attack
Jun 20 10:18:24 localhost sshd[172121]: Invalid user alex from 88.32.154.37 port 7752
...
2020-06-20 08:27:28
185.143.72.27 attackspam
Jun 20 05:54:50 relay postfix/smtpd\[1961\]: warning: unknown\[185.143.72.27\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 20 05:55:07 relay postfix/smtpd\[4885\]: warning: unknown\[185.143.72.27\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 20 05:55:38 relay postfix/smtpd\[20586\]: warning: unknown\[185.143.72.27\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 20 05:55:56 relay postfix/smtpd\[7159\]: warning: unknown\[185.143.72.27\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 20 05:56:25 relay postfix/smtpd\[1751\]: warning: unknown\[185.143.72.27\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-06-20 12:08:26
136.243.37.219 attack
20 attempts against mh-misbehave-ban on flare
2020-06-20 08:36:27
222.186.190.17 attackspambots
Jun 20 00:06:10 rush sshd[12785]: Failed password for root from 222.186.190.17 port 62591 ssh2
Jun 20 00:06:13 rush sshd[12785]: Failed password for root from 222.186.190.17 port 62591 ssh2
Jun 20 00:06:16 rush sshd[12785]: Failed password for root from 222.186.190.17 port 62591 ssh2
...
2020-06-20 08:17:17
51.91.100.205 attackbotsspam
Jun 20 04:44:35 gw1 sshd[31867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.100.205
Jun 20 04:44:37 gw1 sshd[31867]: Failed password for invalid user test from 51.91.100.205 port 46488 ssh2
...
2020-06-20 08:37:28
77.210.180.10 attackbotsspam
Jun 20 01:15:34 srv-ubuntu-dev3 sshd[310]: Invalid user steam from 77.210.180.10
Jun 20 01:15:34 srv-ubuntu-dev3 sshd[310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.210.180.10
Jun 20 01:15:34 srv-ubuntu-dev3 sshd[310]: Invalid user steam from 77.210.180.10
Jun 20 01:15:36 srv-ubuntu-dev3 sshd[310]: Failed password for invalid user steam from 77.210.180.10 port 44878 ssh2
Jun 20 01:18:51 srv-ubuntu-dev3 sshd[790]: Invalid user shc from 77.210.180.10
Jun 20 01:18:51 srv-ubuntu-dev3 sshd[790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.210.180.10
Jun 20 01:18:51 srv-ubuntu-dev3 sshd[790]: Invalid user shc from 77.210.180.10
Jun 20 01:18:53 srv-ubuntu-dev3 sshd[790]: Failed password for invalid user shc from 77.210.180.10 port 45460 ssh2
Jun 20 01:21:58 srv-ubuntu-dev3 sshd[1310]: Invalid user ubuntu from 77.210.180.10
...
2020-06-20 08:28:12
107.181.174.74 attackbotsspam
Invalid user erp from 107.181.174.74 port 50726
2020-06-20 12:11:17
43.239.122.174 attackspambots
Repeated brute force against a port
2020-06-20 12:03:04

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