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: Jakarta

Region: Jakarta

Country: Indonesia

Internet Service Provider: PT. First Media TBK

Hostname: unknown

Organization: Linknet ASN

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackbotsspam
unauthorized connection attempt
2020-02-26 14:15:43
attackspam
Unauthorized connection attempt from IP address 139.255.40.138 on Port 445(SMB)
2020-01-01 20:20:47
attackspambots
Unauthorized connection attempt from IP address 139.255.40.138 on Port 445(SMB)
2019-10-20 00:08:55
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 139.255.40.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56515
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019060100 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sat Jun 01 23:07:00 CST 2019
;; MSG SIZE  rcvd: 118

Host info
138.40.255.139.in-addr.arpa domain name pointer ln-static-139-255-40-138.link.net.id.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
138.40.255.139.in-addr.arpa	name = ln-static-139-255-40-138.link.net.id.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
177.158.147.211 attackspambots
Aug 25 05:41:35 www sshd\[170693\]: Invalid user test2 from 177.158.147.211
Aug 25 05:41:35 www sshd\[170693\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.158.147.211
Aug 25 05:41:37 www sshd\[170693\]: Failed password for invalid user test2 from 177.158.147.211 port 37212 ssh2
...
2019-08-25 11:23:36
79.143.180.170 attack
445/tcp 445/tcp 445/tcp...
[2019-06-24/08-24]7pkt,1pt.(tcp)
2019-08-25 11:49:24
177.185.125.155 attackbots
Aug 24 12:27:51 auw2 sshd\[13485\]: Invalid user ident from 177.185.125.155
Aug 24 12:27:51 auw2 sshd\[13485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.185.125.155
Aug 24 12:27:53 auw2 sshd\[13485\]: Failed password for invalid user ident from 177.185.125.155 port 53426 ssh2
Aug 24 12:32:53 auw2 sshd\[13949\]: Invalid user ircd from 177.185.125.155
Aug 24 12:32:53 auw2 sshd\[13949\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.185.125.155
2019-08-25 11:08:17
116.196.81.5 attackspam
Aug 24 23:36:43 meumeu sshd[20170]: Failed password for invalid user rob from 116.196.81.5 port 51926 ssh2
Aug 24 23:39:12 meumeu sshd[20448]: Failed password for invalid user etserver from 116.196.81.5 port 47606 ssh2
...
2019-08-25 11:31:19
123.58.33.18 attackspambots
Aug 24 15:27:48 php1 sshd\[14574\]: Invalid user admin from 123.58.33.18
Aug 24 15:27:48 php1 sshd\[14574\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.33.18
Aug 24 15:27:50 php1 sshd\[14574\]: Failed password for invalid user admin from 123.58.33.18 port 34856 ssh2
Aug 24 15:32:54 php1 sshd\[15016\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.33.18  user=root
Aug 24 15:32:57 php1 sshd\[15016\]: Failed password for root from 123.58.33.18 port 52034 ssh2
2019-08-25 11:29:33
82.200.121.251 attackbotsspam
Automatic report - Banned IP Access
2019-08-25 11:38:15
5.189.146.133 attack
$f2bV_matches
2019-08-25 12:04:02
5.135.101.228 attackspam
Invalid user ssh from 5.135.101.228 port 60930
2019-08-25 11:06:50
91.121.102.44 attackbots
DATE:2019-08-25 00:31:34,IP:91.121.102.44,MATCHES:11,PORT:ssh
2019-08-25 11:37:10
61.130.54.74 attack
Unauthorized connection attempt from IP address 61.130.54.74 on Port 445(SMB)
2019-08-25 11:45:29
206.189.108.59 attackbots
Aug 25 05:03:07 dedicated sshd[30885]: Invalid user postgres from 206.189.108.59 port 43982
2019-08-25 11:11:58
58.27.217.75 attackbots
Aug 25 03:39:09 mail sshd[15937]: Invalid user tester from 58.27.217.75
Aug 25 03:39:09 mail sshd[15937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.27.217.75
Aug 25 03:39:09 mail sshd[15937]: Invalid user tester from 58.27.217.75
Aug 25 03:39:12 mail sshd[15937]: Failed password for invalid user tester from 58.27.217.75 port 53176 ssh2
Aug 25 03:50:25 mail sshd[17357]: Invalid user cloud from 58.27.217.75
...
2019-08-25 11:40:39
128.199.69.86 attack
Aug 24 16:52:39 lcprod sshd\[18979\]: Invalid user mailnull from 128.199.69.86
Aug 24 16:52:39 lcprod sshd\[18979\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.69.86
Aug 24 16:52:41 lcprod sshd\[18979\]: Failed password for invalid user mailnull from 128.199.69.86 port 34616 ssh2
Aug 24 16:58:19 lcprod sshd\[19423\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.69.86  user=root
Aug 24 16:58:21 lcprod sshd\[19423\]: Failed password for root from 128.199.69.86 port 49948 ssh2
2019-08-25 11:28:30
197.156.81.252 attackspam
Unauthorized connection attempt from IP address 197.156.81.252 on Port 445(SMB)
2019-08-25 12:00:49
54.36.148.136 attack
Automatic report - Banned IP Access
2019-08-25 12:00:32

Recently Reported IPs

65.173.222.248 75.75.55.110 181.30.103.162 93.108.165.237
89.59.70.162 94.225.108.208 214.6.144.253 131.183.165.40
17.59.222.57 82.153.194.204 80.165.88.254 201.140.210.2
106.199.186.202 184.155.106.219 186.196.170.42 137.32.193.91
54.162.197.20 84.133.84.249 126.0.20.123 176.111.215.175