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 <<>> 52.103.137.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46624
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;52.103.137.57.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022200 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 22 18:57:24 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 57.137.103.52.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.137.103.52.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.54.111.75 attack
2020-05-16T23:18:29.177287shield sshd\[16159\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.111.75  user=root
2020-05-16T23:18:31.666731shield sshd\[16159\]: Failed password for root from 106.54.111.75 port 59558 ssh2
2020-05-16T23:22:29.535545shield sshd\[17258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.111.75  user=root
2020-05-16T23:22:31.638686shield sshd\[17258\]: Failed password for root from 106.54.111.75 port 48916 ssh2
2020-05-16T23:26:38.256971shield sshd\[18297\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.111.75  user=root
2020-05-17 07:31:11
186.122.149.144 attackspambots
2020-05-16T22:00:39.042725dmca.cloudsearch.cf sshd[26371]: Invalid user antonio from 186.122.149.144 port 48874
2020-05-16T22:00:39.049214dmca.cloudsearch.cf sshd[26371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.122.149.144
2020-05-16T22:00:39.042725dmca.cloudsearch.cf sshd[26371]: Invalid user antonio from 186.122.149.144 port 48874
2020-05-16T22:00:41.760418dmca.cloudsearch.cf sshd[26371]: Failed password for invalid user antonio from 186.122.149.144 port 48874 ssh2
2020-05-16T22:04:07.337203dmca.cloudsearch.cf sshd[26668]: Invalid user hanshow from 186.122.149.144 port 42542
2020-05-16T22:04:07.346112dmca.cloudsearch.cf sshd[26668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.122.149.144
2020-05-16T22:04:07.337203dmca.cloudsearch.cf sshd[26668]: Invalid user hanshow from 186.122.149.144 port 42542
2020-05-16T22:04:09.279361dmca.cloudsearch.cf sshd[26668]: Failed password for invalid us
...
2020-05-17 07:25:30
120.53.18.169 attack
Brute-force attempt banned
2020-05-17 07:46:38
49.235.203.242 attackbots
Invalid user grant from 49.235.203.242 port 46443
2020-05-17 07:36:05
45.178.1.37 attackbots
Invalid user job from 45.178.1.37 port 48122
2020-05-17 07:54:45
81.183.222.181 attackbots
Invalid user vb from 81.183.222.181 port 33934
2020-05-17 07:48:44
129.191.25.253 attackspambots
SSH Brute Force
2020-05-17 07:28:05
139.47.0.211 attack
SSH Brute Force
2020-05-17 07:27:33
121.122.40.109 attackbotsspam
May 17 01:11:13 PorscheCustomer sshd[22450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.122.40.109
May 17 01:11:15 PorscheCustomer sshd[22450]: Failed password for invalid user xyh from 121.122.40.109 port 8096 ssh2
May 17 01:15:05 PorscheCustomer sshd[22526]: Failed password for root from 121.122.40.109 port 57048 ssh2
...
2020-05-17 07:15:29
68.48.240.245 attackbots
Invalid user teste from 68.48.240.245 port 38786
2020-05-17 07:49:47
112.85.42.72 attackspam
May 17 02:30:37 pkdns2 sshd\[4451\]: Failed password for root from 112.85.42.72 port 13541 ssh2May 17 02:32:19 pkdns2 sshd\[4509\]: Failed password for root from 112.85.42.72 port 63731 ssh2May 17 02:35:45 pkdns2 sshd\[4647\]: Failed password for root from 112.85.42.72 port 59631 ssh2May 17 02:37:29 pkdns2 sshd\[4703\]: Failed password for root from 112.85.42.72 port 64332 ssh2May 17 02:38:21 pkdns2 sshd\[4732\]: Failed password for root from 112.85.42.72 port 49070 ssh2May 17 02:39:14 pkdns2 sshd\[4774\]: Failed password for root from 112.85.42.72 port 63345 ssh2
...
2020-05-17 07:47:02
121.241.244.92 attack
SSH Invalid Login
2020-05-17 07:46:07
221.226.56.210 attackspambots
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: TCP cat: Potentially Bad Traffic
2020-05-17 07:57:15
186.3.131.100 attackspambots
SSH Brute Force
2020-05-17 07:41:39
89.223.26.166 attackspam
SSH Invalid Login
2020-05-17 07:33:55

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