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: United States of America (the)

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 57.81.139.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13499
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;57.81.139.49.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021200 1800 900 604800 86400

;; Query time: 42 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 23:22:15 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 49.139.81.57.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.139.81.57.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
223.197.175.171 attack
Jan 13 04:06:57 kapalua sshd\[4194\]: Invalid user clamav from 223.197.175.171
Jan 13 04:06:57 kapalua sshd\[4194\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.197.175.171
Jan 13 04:06:58 kapalua sshd\[4194\]: Failed password for invalid user clamav from 223.197.175.171 port 45450 ssh2
Jan 13 04:07:50 kapalua sshd\[4259\]: Invalid user ftpuser from 223.197.175.171
Jan 13 04:07:50 kapalua sshd\[4259\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.197.175.171
2020-01-13 22:35:05
222.186.42.4 attackbotsspam
Jan 13 15:40:38 h2177944 sshd\[21639\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.4  user=root
Jan 13 15:40:40 h2177944 sshd\[21639\]: Failed password for root from 222.186.42.4 port 64838 ssh2
Jan 13 15:40:43 h2177944 sshd\[21639\]: Failed password for root from 222.186.42.4 port 64838 ssh2
Jan 13 15:40:47 h2177944 sshd\[21639\]: Failed password for root from 222.186.42.4 port 64838 ssh2
...
2020-01-13 22:49:38
188.4.63.59 attackspam
Unauthorised access (Jan 13) SRC=188.4.63.59 LEN=40 TTL=51 ID=31272 TCP DPT=23 WINDOW=4564 SYN
2020-01-13 22:48:26
139.198.4.44 attackspam
01/13/2020-09:32:41.630272 139.198.4.44 Protocol: 6 ET COMPROMISED Known Compromised or Hostile Host Traffic group 8
2020-01-13 22:36:24
190.77.157.35 attack
20/1/13@08:08:30: FAIL: Alarm-Network address from=190.77.157.35
...
2020-01-13 22:41:21
171.251.238.197 attackspam
Lines containing failures of 171.251.238.197
Jan 13 00:26:52 www sshd[18190]: Did not receive identification string from 171.251.238.197 port 22084
Jan 13 00:26:54 www sshd[18191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.251.238.197  user=r.r
Jan 13 00:26:56 www sshd[18191]: Failed password for r.r from 171.251.238.197 port 25608 ssh2
Jan 13 00:26:57 www sshd[18191]: Connection closed by authenticating user r.r 171.251.238.197 port 25608 [preauth]
Jan 13 00:26:59 www sshd[18193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.251.238.197  user=r.r
Jan 13 00:27:02 www sshd[18193]: Failed password for r.r from 171.251.238.197 port 49955 ssh2
Jan 13 00:27:02 www sshd[18193]: Connection closed by authenticating user r.r 171.251.238.197 port 49955 [preauth]
Jan 13 00:27:05 www sshd[18200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.........
------------------------------
2020-01-13 22:29:25
114.119.129.130 attackbots
badbot
2020-01-13 22:40:35
183.129.141.44 attackbotsspam
Jan 13 15:08:56 mout sshd[27616]: Invalid user cye from 183.129.141.44 port 49748
2020-01-13 22:17:56
101.53.36.163 attack
1578920933 - 01/13/2020 14:08:53 Host: 101.53.36.163/101.53.36.163 Port: 445 TCP Blocked
2020-01-13 22:16:58
119.27.189.158 attackspam
Unauthorized connection attempt detected from IP address 119.27.189.158 to port 2220 [J]
2020-01-13 22:20:23
199.223.232.221 attackspambots
Jan 13 14:57:23 vmanager6029 sshd\[31811\]: Invalid user lamont from 199.223.232.221 port 51652
Jan 13 14:57:23 vmanager6029 sshd\[31811\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=199.223.232.221
Jan 13 14:57:26 vmanager6029 sshd\[31811\]: Failed password for invalid user lamont from 199.223.232.221 port 51652 ssh2
2020-01-13 22:33:48
213.194.160.243 attack
Automatic report - Port Scan Attack
2020-01-13 22:50:11
218.161.107.190 attackspambots
Honeypot attack, port: 81, PTR: 218-161-107-190.HINET-IP.hinet.net.
2020-01-13 22:25:23
171.84.6.86 attack
Jan 13 09:59:13 firewall sshd[14366]: Invalid user audit from 171.84.6.86
Jan 13 09:59:15 firewall sshd[14366]: Failed password for invalid user audit from 171.84.6.86 port 50171 ssh2
Jan 13 10:08:53 firewall sshd[14781]: Invalid user user3 from 171.84.6.86
...
2020-01-13 22:14:55
111.30.26.198 attackspam
Unauthorized connection attempt detected from IP address 111.30.26.198 to port 2220 [J]
2020-01-13 23:00:17

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