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: None

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
104.138.237.72 attack
104.138.237.83
2020-10-08 01:49:50
104.138.237.72 attack
104.138.237.83
2020-10-08 01:49:41
104.138.237.72 spambotsattackproxynormal
104.138.237.83
2020-10-08 01:45:59
104.138.237.72 attack
104.138.237.83
2020-10-08 01:45:38
104.138.238.12 attack
unauthorized connection attempt
2020-01-28 20:09:16
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.138.23.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 546
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.138.23.139.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020600 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 18:58:29 CST 2025
;; MSG SIZE  rcvd: 107
Host info
139.23.138.104.in-addr.arpa domain name pointer syn-104-138-023-139.inf.spectrum.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
139.23.138.104.in-addr.arpa	name = syn-104-138-023-139.inf.spectrum.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
139.59.58.155 attackspambots
May  6 23:25:07 vps639187 sshd\[6471\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.58.155  user=root
May  6 23:25:09 vps639187 sshd\[6471\]: Failed password for root from 139.59.58.155 port 38222 ssh2
May  6 23:30:27 vps639187 sshd\[6584\]: Invalid user sinusbot from 139.59.58.155 port 38122
May  6 23:30:27 vps639187 sshd\[6584\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.58.155
...
2020-05-07 06:30:47
37.59.100.22 attackbotsspam
SSH Invalid Login
2020-05-07 06:17:01
138.68.16.40 attackspam
invalid login attempt (elasticsearch)
2020-05-07 06:10:25
205.185.117.22 attackspambots
2020-05-06T21:48:07.528603vpc sshd[24740]: Invalid user fake from 205.185.117.22 port 55078
2020-05-06T21:48:07.601901vpc sshd[24740]: Disconnected from 205.185.117.22 port 55078 [preauth]
2020-05-06T21:48:08.170969vpc sshd[24742]: Invalid user ubnt from 205.185.117.22 port 56328
2020-05-06T21:48:08.243213vpc sshd[24742]: Disconnected from 205.185.117.22 port 56328 [preauth]
2020-05-06T21:48:08.888760vpc sshd[24744]: Disconnected from 205.185.117.22 port 57528 [preauth]
...
2020-05-07 06:17:30
51.89.148.69 attack
May  6 22:18:03 ns382633 sshd\[17721\]: Invalid user carla from 51.89.148.69 port 43684
May  6 22:18:03 ns382633 sshd\[17721\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.89.148.69
May  6 22:18:05 ns382633 sshd\[17721\]: Failed password for invalid user carla from 51.89.148.69 port 43684 ssh2
May  6 22:26:01 ns382633 sshd\[19213\]: Invalid user amye from 51.89.148.69 port 48464
May  6 22:26:01 ns382633 sshd\[19213\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.89.148.69
2020-05-07 06:13:59
106.13.173.161 attackbots
detected by Fail2Ban
2020-05-07 06:31:54
87.251.74.64 attackbotsspam
May  7 00:07:31 debian-2gb-nbg1-2 kernel: \[11061740.019973\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=87.251.74.64 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=52161 PROTO=TCP SPT=54584 DPT=11995 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-07 06:24:08
181.48.18.129 attackspambots
181.48.18.129 (CO/Colombia/-), 12 distributed sshd attacks on account [root] in the last 3600 secs
2020-05-07 06:13:24
115.112.62.88 attackspambots
SSH Invalid Login
2020-05-07 06:36:01
180.153.49.72 attackbotsspam
May  6 15:55:22 server1 sshd\[2817\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.153.49.72 
May  6 15:55:23 server1 sshd\[2817\]: Failed password for invalid user xian from 180.153.49.72 port 45230 ssh2
May  6 15:58:46 server1 sshd\[4010\]: Invalid user backups from 180.153.49.72
May  6 15:58:46 server1 sshd\[4010\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.153.49.72 
May  6 15:58:49 server1 sshd\[4010\]: Failed password for invalid user backups from 180.153.49.72 port 43292 ssh2
...
2020-05-07 06:09:56
177.136.212.1 attackbotsspam
May  6 22:04:14 mxgate1 postfix/postscreen[2245]: CONNECT from [177.136.212.1]:51278 to [176.31.12.44]:25
May  6 22:04:14 mxgate1 postfix/dnsblog[2301]: addr 177.136.212.1 listed by domain cbl.abuseat.org as 127.0.0.2
May  6 22:04:14 mxgate1 postfix/dnsblog[2293]: addr 177.136.212.1 listed by domain b.barracudacentral.org as 127.0.0.2
May  6 22:04:14 mxgate1 postfix/dnsblog[2294]: addr 177.136.212.1 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
May  6 22:04:14 mxgate1 postfix/dnsblog[2295]: addr 177.136.212.1 listed by domain zen.spamhaus.org as 127.0.0.4
May  6 22:04:14 mxgate1 postfix/dnsblog[2295]: addr 177.136.212.1 listed by domain zen.spamhaus.org as 127.0.0.3
May  6 22:04:14 mxgate1 postfix/dnsblog[2295]: addr 177.136.212.1 listed by domain zen.spamhaus.org as 127.0.0.11
May  6 22:04:15 mxgate1 postfix/postscreen[2245]: PREGREET 39 after 0.58 from [177.136.212.1]:51278: EHLO 177-136-212-1.user.conectnet.net

May  6 22:04:15 mxgate1 postfix/postscreen[2245]: D........
-------------------------------
2020-05-07 06:14:59
162.243.135.237 attack
1588796469 - 05/06/2020 22:21:09 Host: 162.243.135.237/162.243.135.237 Port: 161 UDP Blocked
...
2020-05-07 06:34:14
2.114.202.123 attackbotsspam
May  6 20:21:36 onepixel sshd[91203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.114.202.123 
May  6 20:21:36 onepixel sshd[91203]: Invalid user guest from 2.114.202.123 port 46850
May  6 20:21:38 onepixel sshd[91203]: Failed password for invalid user guest from 2.114.202.123 port 46850 ssh2
2020-05-07 06:14:30
194.61.27.249 attackspambots
Multiport scan : 33 ports scanned 2211 3031 3439 4440 5051 5252 5454 5544 5550 5656 6050 6550 6655 6666 6677 7050 7071 7550 7676 7777 7979 8050 8081 8484 8550 8585 8787 8880 8933 9050 9550 10010 33000
2020-05-07 06:39:20
142.44.185.243 attack
May  6 13:38:36 mockhub sshd[13457]: Failed password for root from 142.44.185.243 port 52948 ssh2
...
2020-05-07 06:28:26

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