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: Switzerland

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 <<>> 57.20.181.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6651
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;57.20.181.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025010401 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 05 07:11:29 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 138.181.20.57.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.181.20.57.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
120.253.11.135 attackbots
May  4 09:29:52 ny01 sshd[27849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.253.11.135
May  4 09:29:53 ny01 sshd[27849]: Failed password for invalid user deploy from 120.253.11.135 port 3833 ssh2
May  4 09:35:58 ny01 sshd[29062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.253.11.135
2020-05-04 22:57:32
218.93.114.155 attackspambots
May  4 14:57:01 cloud sshd[15023]: Failed password for root from 218.93.114.155 port 63101 ssh2
2020-05-04 22:25:56
166.62.100.99 attack
Automatic report - WordPress Brute Force
2020-05-04 22:49:34
52.178.4.23 attack
May  4 05:45:36 mockhub sshd[6341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.178.4.23
May  4 05:45:38 mockhub sshd[6341]: Failed password for invalid user practice from 52.178.4.23 port 41244 ssh2
...
2020-05-04 22:35:36
209.97.160.61 attack
May  4 15:38:41 piServer sshd[24369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.160.61 
May  4 15:38:43 piServer sshd[24369]: Failed password for invalid user aan from 209.97.160.61 port 40924 ssh2
May  4 15:43:05 piServer sshd[24969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.160.61 
...
2020-05-04 22:41:40
51.158.31.156 attackbotsspam
" "
2020-05-04 22:50:34
201.48.4.86 attack
May  4 14:40:10 localhost sshd\[17930\]: Invalid user te from 201.48.4.86
May  4 14:40:10 localhost sshd\[17930\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.48.4.86
May  4 14:40:12 localhost sshd\[17930\]: Failed password for invalid user te from 201.48.4.86 port 56692 ssh2
May  4 14:43:07 localhost sshd\[18038\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.48.4.86  user=root
May  4 14:43:09 localhost sshd\[18038\]: Failed password for root from 201.48.4.86 port 43070 ssh2
...
2020-05-04 22:30:12
111.231.70.144 attackbotsspam
May  4 15:59:42 server sshd[22669]: Failed password for invalid user library from 111.231.70.144 port 36780 ssh2
May  4 16:03:24 server sshd[25853]: Failed password for invalid user senga from 111.231.70.144 port 57054 ssh2
May  4 16:06:59 server sshd[28500]: Failed password for invalid user rf from 111.231.70.144 port 48862 ssh2
2020-05-04 22:28:13
113.252.33.159 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-05-04 22:51:17
134.209.164.184 attack
21778/tcp 26021/tcp 11825/tcp...
[2020-03-21/05-04]183pkt,63pt.(tcp)
2020-05-04 22:26:46
45.6.72.17 attack
$f2bV_matches
2020-05-04 22:46:46
87.251.74.64 attackbots
May  4 16:27:26 debian-2gb-nbg1-2 kernel: \[10861345.372160\] \[UFW BLOCK\] 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=48465 PROTO=TCP SPT=56718 DPT=20184 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-04 22:29:16
154.72.25.194 attackspam
May  4 14:05:08 ns382633 sshd\[10066\]: Invalid user arnold from 154.72.25.194 port 56042
May  4 14:05:08 ns382633 sshd\[10066\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.72.25.194
May  4 14:05:10 ns382633 sshd\[10066\]: Failed password for invalid user arnold from 154.72.25.194 port 56042 ssh2
May  4 14:13:34 ns382633 sshd\[11673\]: Invalid user bitbucket from 154.72.25.194 port 50874
May  4 14:13:34 ns382633 sshd\[11673\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.72.25.194
2020-05-04 22:49:52
51.38.231.11 attackbots
May  4 16:14:09 home sshd[1000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.231.11
May  4 16:14:11 home sshd[1000]: Failed password for invalid user group3 from 51.38.231.11 port 58184 ssh2
May  4 16:23:31 home sshd[2470]: Failed password for root from 51.38.231.11 port 44108 ssh2
...
2020-05-04 22:36:39
51.68.251.202 attackspam
2020-05-04T14:13:38.4247851240 sshd\[6691\]: Invalid user admin from 51.68.251.202 port 48818
2020-05-04T14:13:38.4284111240 sshd\[6691\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.251.202
2020-05-04T14:13:40.3276421240 sshd\[6691\]: Failed password for invalid user admin from 51.68.251.202 port 48818 ssh2
...
2020-05-04 22:45:41

Recently Reported IPs

103.213.203.48 162.192.42.190 174.173.141.253 185.24.14.28
125.171.156.195 230.215.170.193 79.56.224.238 107.174.203.236
24.165.43.84 193.150.215.188 103.78.194.6 168.227.233.46
227.82.230.137 89.13.178.120 23.136.226.201 89.36.224.0
134.156.229.75 87.178.147.52 27.221.37.200 110.247.71.249