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: South Africa

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 <<>> 197.71.21.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19731
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;197.71.21.48.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012300 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 24 00:57:23 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 48.21.71.197.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 48.21.71.197.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.114.221.16 attackspambots
May  6 13:52:51 ns382633 sshd\[15467\]: Invalid user ftp_user from 103.114.221.16 port 43100
May  6 13:52:51 ns382633 sshd\[15467\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.114.221.16
May  6 13:52:54 ns382633 sshd\[15467\]: Failed password for invalid user ftp_user from 103.114.221.16 port 43100 ssh2
May  6 13:59:31 ns382633 sshd\[16574\]: Invalid user claudio from 103.114.221.16 port 52462
May  6 13:59:31 ns382633 sshd\[16574\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.114.221.16
2020-05-07 00:41:30
51.75.208.183 attack
May  6 07:59:03 mail sshd\[4367\]: Invalid user dita from 51.75.208.183
May  6 07:59:03 mail sshd\[4367\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.208.183
...
2020-05-07 01:08:59
139.155.27.86 attack
2020-05-06T16:29:27.020122randservbullet-proofcloud-66.localdomain sshd[4921]: Invalid user ed from 139.155.27.86 port 36510
2020-05-06T16:29:27.024755randservbullet-proofcloud-66.localdomain sshd[4921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.27.86
2020-05-06T16:29:27.020122randservbullet-proofcloud-66.localdomain sshd[4921]: Invalid user ed from 139.155.27.86 port 36510
2020-05-06T16:29:28.504330randservbullet-proofcloud-66.localdomain sshd[4921]: Failed password for invalid user ed from 139.155.27.86 port 36510 ssh2
...
2020-05-07 00:50:26
119.28.21.55 attackspambots
May  6 17:11:12 gw1 sshd[31859]: Failed password for root from 119.28.21.55 port 35218 ssh2
...
2020-05-07 01:05:13
106.12.22.209 attack
May  6 18:42:35 ns382633 sshd\[6876\]: Invalid user fit from 106.12.22.209 port 45710
May  6 18:42:35 ns382633 sshd\[6876\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.22.209
May  6 18:42:37 ns382633 sshd\[6876\]: Failed password for invalid user fit from 106.12.22.209 port 45710 ssh2
May  6 18:48:31 ns382633 sshd\[8056\]: Invalid user kakizaki from 106.12.22.209 port 52516
May  6 18:48:31 ns382633 sshd\[8056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.22.209
2020-05-07 00:58:26
134.175.190.226 attackbotsspam
May  6 17:14:33 ns382633 sshd\[22032\]: Invalid user pmm from 134.175.190.226 port 41186
May  6 17:14:33 ns382633 sshd\[22032\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.190.226
May  6 17:14:35 ns382633 sshd\[22032\]: Failed password for invalid user pmm from 134.175.190.226 port 41186 ssh2
May  6 17:35:52 ns382633 sshd\[26449\]: Invalid user Administrator from 134.175.190.226 port 43832
May  6 17:35:52 ns382633 sshd\[26449\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.190.226
2020-05-07 01:01:45
222.186.173.201 attackspam
SSH bruteforce
2020-05-07 01:03:35
116.126.102.68 attack
May  6 18:12:14 vmd17057 sshd[1830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.126.102.68 
May  6 18:12:16 vmd17057 sshd[1830]: Failed password for invalid user balaji from 116.126.102.68 port 60234 ssh2
...
2020-05-07 00:39:48
46.6.2.41 attackspambots
Automatic report - Port Scan Attack
2020-05-07 00:57:56
42.62.107.209 attackbots
Unauthorized access or intrusion attempt detected from Thor banned IP
2020-05-07 00:52:47
113.141.166.197 attackspambots
DATE:2020-05-06 18:31:12, IP:113.141.166.197, PORT:ssh SSH brute force auth (docker-dc)
2020-05-07 01:07:49
52.200.80.202 attackspambots
$f2bV_matches
2020-05-07 00:52:06
103.207.11.10 attackspam
2020-05-06T15:21:25.919587struts4.enskede.local sshd\[10608\]: Invalid user dylan from 103.207.11.10 port 58200
2020-05-06T15:21:25.926759struts4.enskede.local sshd\[10608\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.207.11.10
2020-05-06T15:21:28.411739struts4.enskede.local sshd\[10608\]: Failed password for invalid user dylan from 103.207.11.10 port 58200 ssh2
2020-05-06T15:28:17.235940struts4.enskede.local sshd\[10621\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.207.11.10  user=root
2020-05-06T15:28:20.563686struts4.enskede.local sshd\[10621\]: Failed password for root from 103.207.11.10 port 57196 ssh2
...
2020-05-07 01:11:49
185.50.149.10 attack
May  6 18:27:21 relay postfix/smtpd\[17200\]: warning: unknown\[185.50.149.10\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  6 18:27:46 relay postfix/smtpd\[17242\]: warning: unknown\[185.50.149.10\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  6 18:30:16 relay postfix/smtpd\[17199\]: warning: unknown\[185.50.149.10\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  6 18:30:34 relay postfix/smtpd\[17239\]: warning: unknown\[185.50.149.10\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  6 18:36:58 relay postfix/smtpd\[17200\]: warning: unknown\[185.50.149.10\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-05-07 00:41:02
49.235.92.208 attackbots
May  6 18:12:14 prox sshd[25975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.92.208 
May  6 18:12:16 prox sshd[25975]: Failed password for invalid user saba from 49.235.92.208 port 53820 ssh2
2020-05-07 00:40:34

Recently Reported IPs

50.216.55.235 132.154.249.122 94.83.114.74 82.118.79.84
66.238.185.216 143.34.178.215 207.172.229.28 193.39.214.119
27.49.119.240 62.253.109.227 160.159.40.123 134.243.173.50
80.61.113.228 168.90.111.104 22.98.54.167 174.94.121.93
126.89.58.106 172.38.160.185 78.192.17.42 244.46.120.97