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: Boardman

Region: Oregon

Country: United States

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 <<>> 100.21.138.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54929
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;100.21.138.138.			IN	A

;; AUTHORITY SECTION:
.			294	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031400 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Mar 14 16:28:37 CST 2022
;; MSG SIZE  rcvd: 107
Host info
138.138.21.100.in-addr.arpa domain name pointer ec2-100-21-138-138.us-west-2.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
138.138.21.100.in-addr.arpa	name = ec2-100-21-138-138.us-west-2.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
45.95.33.209 attack
Postfix RBL failed
2019-09-22 08:47:17
51.75.146.122 attack
Sep 21 19:46:23 ny01 sshd[22355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.146.122
Sep 21 19:46:25 ny01 sshd[22355]: Failed password for invalid user duchon from 51.75.146.122 port 58502 ssh2
Sep 21 19:50:16 ny01 sshd[23055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.146.122
2019-09-22 08:39:48
122.195.200.148 attackbotsspam
Sep 22 03:01:13 MK-Soft-VM5 sshd[12562]: Failed password for root from 122.195.200.148 port 42057 ssh2
Sep 22 03:01:16 MK-Soft-VM5 sshd[12562]: Failed password for root from 122.195.200.148 port 42057 ssh2
...
2019-09-22 09:07:07
58.57.200.18 attack
Unauthorized connection attempt from IP address 58.57.200.18 on Port 445(SMB)
2019-09-22 08:45:49
117.205.228.20 attackspambots
Unauthorized connection attempt from IP address 117.205.228.20 on Port 445(SMB)
2019-09-22 08:38:54
140.213.45.221 attackspam
Unauthorized connection attempt from IP address 140.213.45.221 on Port 445(SMB)
2019-09-22 09:04:29
222.253.182.145 attack
Unauthorized connection attempt from IP address 222.253.182.145 on Port 445(SMB)
2019-09-22 08:58:12
118.99.111.90 attack
Chat Spam
2019-09-22 08:52:42
211.252.84.191 attackbotsspam
Sep 22 00:35:06 ArkNodeAT sshd\[30619\]: Invalid user testid from 211.252.84.191
Sep 22 00:35:06 ArkNodeAT sshd\[30619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.252.84.191
Sep 22 00:35:08 ArkNodeAT sshd\[30619\]: Failed password for invalid user testid from 211.252.84.191 port 47254 ssh2
2019-09-22 09:16:56
112.215.141.101 attackbots
Sep 22 02:36:16 ks10 sshd[32307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.215.141.101 
Sep 22 02:36:18 ks10 sshd[32307]: Failed password for invalid user 123456 from 112.215.141.101 port 44598 ssh2
...
2019-09-22 08:41:07
188.162.39.36 attackspam
Unauthorized connection attempt from IP address 188.162.39.36 on Port 445(SMB)
2019-09-22 09:01:29
176.115.100.201 attack
$f2bV_matches
2019-09-22 09:03:59
103.76.208.233 attack
Unauthorized connection attempt from IP address 103.76.208.233 on Port 445(SMB)
2019-09-22 09:05:36
2001:df0:411:8003:7b65:8f60:1164:4c50 attack
xmlrpc attack
2019-09-22 09:11:29
95.141.113.64 attackbotsspam
Unauthorized connection attempt from IP address 95.141.113.64 on Port 445(SMB)
2019-09-22 09:13:03

Recently Reported IPs

100.20.70.248 100.21.14.216 100.21.156.133 100.21.168.32
100.21.169.1 100.21.194.145 100.21.2.108 100.21.222.36
98.126.183.135 100.21.4.205 100.21.4.81 106.126.99.78
100.21.5.76 100.21.91.31 100.21.93.220 100.24.100.138
100.24.101.201 100.24.101.215 100.24.102.148 100.24.128.99