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:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 113.81.50.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51436
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;113.81.50.57.			IN	A

;; AUTHORITY SECTION:
.			599	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030400 1800 900 604800 86400

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 04 14:12:19 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 57.50.81.113.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.50.81.113.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.196.227.244 attackbotsspam
Invalid user betsabe from 5.196.227.244 port 59804
2019-12-24 04:17:24
111.231.237.245 attackspambots
Dec 23 10:38:51 TORMINT sshd\[24582\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.237.245  user=root
Dec 23 10:38:53 TORMINT sshd\[24582\]: Failed password for root from 111.231.237.245 port 33633 ssh2
Dec 23 10:43:36 TORMINT sshd\[24884\]: Invalid user sydney from 111.231.237.245
Dec 23 10:43:36 TORMINT sshd\[24884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.237.245
...
2019-12-24 04:00:23
220.171.48.39 attackbots
Dec 23 14:55:35 flomail dovecot: imap-login: Disconnected (auth failed, 1 attempts in 7 secs): user=, method=PLAIN, rip=220.171.48.39, lip=10.140.194.78, TLS: Disconnected, session=
2019-12-24 03:53:07
129.204.202.89 attackbotsspam
Dec 15 11:27:29 yesfletchmain sshd\[19328\]: User root from 129.204.202.89 not allowed because not listed in AllowUsers
Dec 15 11:27:29 yesfletchmain sshd\[19328\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.202.89  user=root
Dec 15 11:27:30 yesfletchmain sshd\[19328\]: Failed password for invalid user root from 129.204.202.89 port 57803 ssh2
Dec 15 11:34:02 yesfletchmain sshd\[19677\]: Invalid user marin from 129.204.202.89 port 33469
Dec 15 11:34:02 yesfletchmain sshd\[19677\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.202.89
...
2019-12-24 04:04:10
49.234.86.229 attackbotsspam
Dec 23 16:59:36 vps691689 sshd[30240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.86.229
Dec 23 16:59:38 vps691689 sshd[30240]: Failed password for invalid user ### from 49.234.86.229 port 42124 ssh2
Dec 23 17:05:18 vps691689 sshd[30390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.86.229
...
2019-12-24 04:19:58
185.143.223.81 attack
Dec 23 20:09:37 h2177944 kernel: \[326946.943833\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.143.223.81 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=23766 PROTO=TCP SPT=59834 DPT=48524 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec 23 20:09:37 h2177944 kernel: \[326946.943849\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.143.223.81 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=23766 PROTO=TCP SPT=59834 DPT=48524 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec 23 20:14:07 h2177944 kernel: \[327217.067223\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.143.223.81 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=28131 PROTO=TCP SPT=59834 DPT=14295 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec 23 20:14:07 h2177944 kernel: \[327217.067236\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.143.223.81 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=28131 PROTO=TCP SPT=59834 DPT=14295 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec 23 20:14:47 h2177944 kernel: \[327256.660600\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.143.223.81 DST=85.214.1
2019-12-24 03:53:29
120.236.16.252 attackbotsspam
Dec 23 05:41:40 web1 sshd\[23045\]: Invalid user ibmadrc from 120.236.16.252
Dec 23 05:41:40 web1 sshd\[23045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.236.16.252
Dec 23 05:41:42 web1 sshd\[23045\]: Failed password for invalid user ibmadrc from 120.236.16.252 port 51710 ssh2
Dec 23 05:49:02 web1 sshd\[23848\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.236.16.252  user=root
Dec 23 05:49:04 web1 sshd\[23848\]: Failed password for root from 120.236.16.252 port 51510 ssh2
2019-12-24 04:28:21
129.204.20.39 attackspam
Apr 14 18:43:08 yesfletchmain sshd\[21560\]: Invalid user Irene from 129.204.20.39 port 36519
Apr 14 18:43:08 yesfletchmain sshd\[21560\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.20.39
Apr 14 18:43:10 yesfletchmain sshd\[21560\]: Failed password for invalid user Irene from 129.204.20.39 port 36519 ssh2
Apr 14 18:46:22 yesfletchmain sshd\[21617\]: Invalid user web1 from 129.204.20.39 port 53539
Apr 14 18:46:22 yesfletchmain sshd\[21617\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.20.39
...
2019-12-24 04:14:16
121.14.2.50 attack
445/tcp 1433/tcp...
[2019-10-22/12-22]8pkt,2pt.(tcp)
2019-12-24 03:59:49
190.66.3.92 attackbots
Dec 23 05:58:25 hpm sshd\[1863\]: Invalid user password from 190.66.3.92
Dec 23 05:58:25 hpm sshd\[1863\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.66.3.92
Dec 23 05:58:27 hpm sshd\[1863\]: Failed password for invalid user password from 190.66.3.92 port 39258 ssh2
Dec 23 06:04:59 hpm sshd\[2401\]: Invalid user qwerty123456 from 190.66.3.92
Dec 23 06:04:59 hpm sshd\[2401\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.66.3.92
2019-12-24 04:07:50
117.34.118.44 attack
12/23/2019-20:15:54.286046 117.34.118.44 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-12-24 04:09:10
129.204.205.171 attackspam
Sep 29 15:57:53 yesfletchmain sshd\[29391\]: Invalid user schedule from 129.204.205.171 port 59902
Sep 29 15:57:53 yesfletchmain sshd\[29391\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.205.171
Sep 29 15:57:55 yesfletchmain sshd\[29391\]: Failed password for invalid user schedule from 129.204.205.171 port 59902 ssh2
Sep 29 16:02:32 yesfletchmain sshd\[29548\]: Invalid user zabbix from 129.204.205.171 port 50926
Sep 29 16:02:32 yesfletchmain sshd\[29548\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.205.171
...
2019-12-24 04:01:44
123.57.61.150 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-12-24 04:20:50
81.22.45.80 attackbotsspam
3389/tcp 3389/tcp 3389/tcp...
[2019-10-25/12-22]98pkt,1pt.(tcp)
2019-12-24 04:26:27
129.204.219.180 attackspam
Nov 10 05:50:37 yesfletchmain sshd\[17722\]: User root from 129.204.219.180 not allowed because not listed in AllowUsers
Nov 10 05:50:37 yesfletchmain sshd\[17722\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.219.180  user=root
Nov 10 05:50:40 yesfletchmain sshd\[17722\]: Failed password for invalid user root from 129.204.219.180 port 44852 ssh2
Nov 10 05:56:25 yesfletchmain sshd\[17920\]: Invalid user streamserver from 129.204.219.180 port 56400
Nov 10 05:56:25 yesfletchmain sshd\[17920\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.219.180
...
2019-12-24 03:57:21

Recently Reported IPs

113.81.251.32 113.81.72.24 113.81.235.250 113.23.11.216
113.81.74.183 113.82.135.202 113.83.151.49 113.83.106.67
113.83.146.139 113.83.194.138 113.82.145.4 113.83.186.202
113.83.240.136 113.81.86.144 113.83.240.150 113.83.240.128
113.83.240.226 113.83.240.241 113.83.240.238 113.83.240.206