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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 40.211.72.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45638
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;40.211.72.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021100 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 11 22:02:11 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 138.72.211.40.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.72.211.40.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
92.118.38.54 attackspambots
2019-11-09T07:44:36.218337mail01 postfix/smtpd[8468]: warning: unknown[92.118.38.54]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-11-09T07:44:39.434658mail01 postfix/smtpd[8459]: warning: unknown[92.118.38.54]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-11-09T07:44:53.351222mail01 postfix/smtpd[8468]: warning: unknown[92.118.38.54]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-11-09 14:47:27
51.68.189.69 attack
Nov  9 07:51:27 vps01 sshd[24712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.189.69
Nov  9 07:51:29 vps01 sshd[24712]: Failed password for invalid user Adrien123 from 51.68.189.69 port 56213 ssh2
2019-11-09 15:08:23
94.177.215.195 attackspambots
Nov  8 21:16:40 web9 sshd\[3647\]: Invalid user cuentas from 94.177.215.195
Nov  8 21:16:40 web9 sshd\[3647\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.177.215.195
Nov  8 21:16:41 web9 sshd\[3647\]: Failed password for invalid user cuentas from 94.177.215.195 port 60994 ssh2
Nov  8 21:20:45 web9 sshd\[4230\]: Invalid user Vodka123 from 94.177.215.195
Nov  8 21:20:45 web9 sshd\[4230\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.177.215.195
2019-11-09 15:22:56
129.204.67.235 attack
Nov  9 07:40:50 vps691689 sshd[27459]: Failed password for root from 129.204.67.235 port 41176 ssh2
Nov  9 07:46:08 vps691689 sshd[27522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.67.235
...
2019-11-09 14:49:01
40.117.238.50 attackspam
Nov  6 06:37:23 rb06 sshd[6830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.238.50  user=r.r
Nov  6 06:37:25 rb06 sshd[6830]: Failed password for r.r from 40.117.238.50 port 43124 ssh2
Nov  6 06:37:26 rb06 sshd[6830]: Received disconnect from 40.117.238.50: 11: Bye Bye [preauth]
Nov  6 06:41:06 rb06 sshd[8086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.117.238.50  user=r.r
Nov  6 06:41:08 rb06 sshd[8086]: Failed password for r.r from 40.117.238.50 port 53626 ssh2
Nov  6 06:41:08 rb06 sshd[8086]: Received disconnect from 40.117.238.50: 11: Bye Bye [preauth]
Nov  6 06:44:43 rb06 sshd[17780]: Failed password for invalid user posp from 40.117.238.50 port 35852 ssh2
Nov  6 06:44:43 rb06 sshd[17780]: Received disconnect from 40.117.238.50: 11: Bye Bye [preauth]
Nov  6 06:48:14 rb06 sshd[17847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= r........
-------------------------------
2019-11-09 15:04:02
134.175.240.93 attackspam
Nov  9 06:28:44 ip-172-31-62-245 sshd\[30123\]: Invalid user zhangyan from 134.175.240.93\
Nov  9 06:28:47 ip-172-31-62-245 sshd\[30123\]: Failed password for invalid user zhangyan from 134.175.240.93 port 57372 ssh2\
Nov  9 06:28:49 ip-172-31-62-245 sshd\[30125\]: Invalid user dff from 134.175.240.93\
Nov  9 06:28:51 ip-172-31-62-245 sshd\[30125\]: Failed password for invalid user dff from 134.175.240.93 port 59896 ssh2\
Nov  9 06:28:57 ip-172-31-62-245 sshd\[30127\]: Failed password for root from 134.175.240.93 port 34170 ssh2\
2019-11-09 15:24:49
36.91.152.234 attackspambots
Nov  9 11:49:27 gw1 sshd[6166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.91.152.234
Nov  9 11:49:29 gw1 sshd[6166]: Failed password for invalid user linkwww888 from 36.91.152.234 port 59126 ssh2
...
2019-11-09 14:57:07
201.220.95.64 attack
Automatic report - Port Scan Attack
2019-11-09 15:06:05
202.90.198.213 attackspam
Nov  9 07:36:00 srv-ubuntu-dev3 sshd[121532]: Invalid user Studentenclub from 202.90.198.213
Nov  9 07:36:00 srv-ubuntu-dev3 sshd[121532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.90.198.213
Nov  9 07:36:00 srv-ubuntu-dev3 sshd[121532]: Invalid user Studentenclub from 202.90.198.213
Nov  9 07:36:01 srv-ubuntu-dev3 sshd[121532]: Failed password for invalid user Studentenclub from 202.90.198.213 port 40502 ssh2
Nov  9 07:40:35 srv-ubuntu-dev3 sshd[122097]: Invalid user freddie from 202.90.198.213
Nov  9 07:40:35 srv-ubuntu-dev3 sshd[122097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.90.198.213
Nov  9 07:40:35 srv-ubuntu-dev3 sshd[122097]: Invalid user freddie from 202.90.198.213
Nov  9 07:40:37 srv-ubuntu-dev3 sshd[122097]: Failed password for invalid user freddie from 202.90.198.213 port 51116 ssh2
Nov  9 07:45:14 srv-ubuntu-dev3 sshd[122422]: pam_unix(sshd:auth): authentication failure;
...
2019-11-09 14:51:22
171.25.193.25 attackbotsspam
Automatic report - Banned IP Access
2019-11-09 14:48:38
70.18.218.223 attackspam
Nov  4 00:04:12 rb06 sshd[6505]: reveeclipse mapping checking getaddrinfo for pool-70-18-218-223.ny325.east.verizon.net [70.18.218.223] failed - POSSIBLE BREAK-IN ATTEMPT!
Nov  4 00:04:14 rb06 sshd[6505]: Failed password for invalid user take from 70.18.218.223 port 53150 ssh2
Nov  4 00:04:14 rb06 sshd[6505]: Received disconnect from 70.18.218.223: 11: Bye Bye [preauth]
Nov  4 00:19:15 rb06 sshd[25780]: reveeclipse mapping checking getaddrinfo for pool-70-18-218-223.ny325.east.verizon.net [70.18.218.223] failed - POSSIBLE BREAK-IN ATTEMPT!
Nov  4 00:19:15 rb06 sshd[25780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.18.218.223  user=r.r
Nov  4 00:19:16 rb06 sshd[25780]: Failed password for r.r from 70.18.218.223 port 38600 ssh2
Nov  4 00:19:16 rb06 sshd[25780]: Received disconnect from 70.18.218.223: 11: Bye Bye [preauth]
Nov  4 00:22:50 rb06 sshd[25754]: reveeclipse mapping checking getaddrinfo for pool-70-18-218-223.ny325........
-------------------------------
2019-11-09 14:49:20
35.231.6.102 attackbots
Nov  9 03:25:20 firewall sshd[21950]: Invalid user wodezuiai2 from 35.231.6.102
Nov  9 03:25:22 firewall sshd[21950]: Failed password for invalid user wodezuiai2 from 35.231.6.102 port 54368 ssh2
Nov  9 03:29:15 firewall sshd[22068]: Invalid user interchange from 35.231.6.102
...
2019-11-09 15:08:49
209.212.158.122 attackbotsspam
Automatic report - XMLRPC Attack
2019-11-09 15:09:23
110.139.126.130 attackbots
Nov  5 06:46:02 olgosrv01 sshd[1101]: reveeclipse mapping checking getaddrinfo for 130.subnet110-139-126.speedy.telkom.net.id [110.139.126.130] failed - POSSIBLE BREAK-IN ATTEMPT!
Nov  5 06:46:02 olgosrv01 sshd[1101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.139.126.130  user=r.r
Nov  5 06:46:04 olgosrv01 sshd[1101]: Failed password for r.r from 110.139.126.130 port 16278 ssh2
Nov  5 06:46:05 olgosrv01 sshd[1101]: Received disconnect from 110.139.126.130: 11: Bye Bye [preauth]
Nov  5 06:51:03 olgosrv01 sshd[1462]: reveeclipse mapping checking getaddrinfo for 130.subnet110-139-126.speedy.telkom.net.id [110.139.126.130] failed - POSSIBLE BREAK-IN ATTEMPT!
Nov  5 06:51:03 olgosrv01 sshd[1462]: Invalid user apache from 110.139.126.130
Nov  5 06:51:03 olgosrv01 sshd[1462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.139.126.130 
Nov  5 06:51:06 olgosrv01 sshd[1462]: Failed pass........
-------------------------------
2019-11-09 15:05:08
103.74.239.110 attackbots
Nov  9 08:12:45 vps647732 sshd[15585]: Failed password for root from 103.74.239.110 port 44850 ssh2
Nov  9 08:16:36 vps647732 sshd[15737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.74.239.110
...
2019-11-09 15:17:16

Recently Reported IPs

71.24.22.13 81.178.123.136 194.58.88.76 23.37.232.4
182.182.206.111 36.195.39.172 117.255.161.145 140.243.148.76
141.59.21.194 184.76.45.199 71.53.229.194 12.11.30.104
30.51.74.185 49.224.235.107 146.38.146.160 155.115.120.172
167.45.75.10 89.6.31.162 150.1.143.240 191.27.176.188