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: unknown

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:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 139.81.15.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46855
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.81.15.55.			IN	A

;; AUTHORITY SECTION:
.			557	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030803 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 08:41:03 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 55.15.81.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.15.81.139.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
196.37.111.104 attack
firewall-block, port(s): 445/tcp
2019-07-22 23:46:25
82.199.96.164 attackbots
[portscan] Port scan
2019-07-22 23:18:34
92.118.37.74 attackspam
Jul 22 16:27:26 h2177944 kernel: \[2129741.426455\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.74 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=49981 PROTO=TCP SPT=46525 DPT=42573 WINDOW=1024 RES=0x00 SYN URGP=0 
Jul 22 16:27:33 h2177944 kernel: \[2129748.419062\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.74 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=18732 PROTO=TCP SPT=46525 DPT=15256 WINDOW=1024 RES=0x00 SYN URGP=0 
Jul 22 16:28:19 h2177944 kernel: \[2129794.248075\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.74 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=9156 PROTO=TCP SPT=46525 DPT=18183 WINDOW=1024 RES=0x00 SYN URGP=0 
Jul 22 16:33:40 h2177944 kernel: \[2130115.289389\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.74 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=26808 PROTO=TCP SPT=46525 DPT=38072 WINDOW=1024 RES=0x00 SYN URGP=0 
Jul 22 16:38:00 h2177944 kernel: \[2130375.314611\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=92.118.37.74 DST=85.214.117.9 L
2019-07-22 23:24:33
46.229.168.143 attack
Malicious Traffic/Form Submission
2019-07-22 22:40:04
177.66.42.90 attackbots
dovecot jail - smtp auth [ma]
2019-07-22 22:41:12
117.36.50.61 attack
2019-07-22T17:31:07.181236cavecanem sshd[27779]: Invalid user deployer from 117.36.50.61 port 40396
2019-07-22T17:31:07.183694cavecanem sshd[27779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.36.50.61
2019-07-22T17:31:07.181236cavecanem sshd[27779]: Invalid user deployer from 117.36.50.61 port 40396
2019-07-22T17:31:09.315050cavecanem sshd[27779]: Failed password for invalid user deployer from 117.36.50.61 port 40396 ssh2
2019-07-22T17:35:19.502595cavecanem sshd[785]: Invalid user teamspeak3 from 117.36.50.61 port 56133
2019-07-22T17:35:19.505320cavecanem sshd[785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.36.50.61
2019-07-22T17:35:19.502595cavecanem sshd[785]: Invalid user teamspeak3 from 117.36.50.61 port 56133
2019-07-22T17:35:21.896261cavecanem sshd[785]: Failed password for invalid user teamspeak3 from 117.36.50.61 port 56133 ssh2
2019-07-22T17:39:37.054229cavecanem sshd[8045]: Inva
...
2019-07-22 23:50:00
177.91.194.70 attack
$f2bV_matches
2019-07-22 22:50:07
132.145.32.73 attackbotsspam
Looking for resource vulnerabilities
2019-07-22 22:40:36
178.128.223.145 attack
Jul 22 15:38:27 SilenceServices sshd[10182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.223.145
Jul 22 15:38:29 SilenceServices sshd[10182]: Failed password for invalid user hadoop from 178.128.223.145 port 45080 ssh2
Jul 22 15:43:49 SilenceServices sshd[15902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.223.145
2019-07-22 22:26:38
45.13.39.167 attackbots
Jul 22 13:05:59 marvibiene postfix/smtpd[4836]: warning: unknown[45.13.39.167]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 22 13:06:46 marvibiene postfix/smtpd[4211]: warning: unknown[45.13.39.167]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-07-22 22:31:44
222.239.10.134 attackspam
firewall-block, port(s): 445/tcp
2019-07-22 23:38:29
176.31.208.193 attackbots
fraudulent SSH attempt
2019-07-22 23:41:20
110.49.47.242 attack
Automatic report - Banned IP Access
2019-07-22 23:10:51
190.242.46.250 attackbots
Unauthorised access (Jul 22) SRC=190.242.46.250 LEN=52 TTL=109 ID=2903 DF TCP DPT=445 WINDOW=8192 SYN
2019-07-22 23:53:14
104.236.94.202 attack
2019-07-22T13:52:52.481460abusebot-7.cloudsearch.cf sshd\[9808\]: Invalid user gamma from 104.236.94.202 port 41310
2019-07-22 23:28:51

Recently Reported IPs

139.81.32.161 139.81.143.132 139.81.143.134 139.81.143.243
139.81.33.68 118.254.208.99 139.81.32.5 139.81.32.32
139.81.34.133 139.81.142.88 139.81.34.12 139.81.34.179
139.81.34.118 139.81.35.84 139.81.35.81 118.254.209.100
139.81.34.29 139.81.37.85 139.81.35.98 139.81.37.86