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

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 <<>> 204.21.127.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20668
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;204.21.127.138.			IN	A

;; AUTHORITY SECTION:
.			283	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022010301 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 04 07:05:18 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 138.127.21.204.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.127.21.204.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
152.250.245.144 attackspambots
port scan and connect, tcp 8080 (http-proxy)
2019-07-02 11:35:04
94.159.58.186 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-02 03:00:12,021 INFO [amun_request_handler] PortScan Detected on Port: 445 (94.159.58.186)
2019-07-02 12:02:46
27.72.170.99 attackspambots
Unauthorized connection attempt from IP address 27.72.170.99 on Port 445(SMB)
2019-07-02 11:28:14
117.239.50.30 attackspam
Unauthorised access (Jul  2) SRC=117.239.50.30 LEN=40 PREC=0x20 TTL=240 ID=4229 TCP DPT=445 WINDOW=1024 SYN
2019-07-02 12:06:06
103.25.21.34 attackbots
2019-07-02T10:55:56.516398enmeeting.mahidol.ac.th sshd\[2921\]: Invalid user admin from 103.25.21.34 port 48429
2019-07-02T10:55:56.535110enmeeting.mahidol.ac.th sshd\[2921\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.25.21.34
2019-07-02T10:55:58.502682enmeeting.mahidol.ac.th sshd\[2921\]: Failed password for invalid user admin from 103.25.21.34 port 48429 ssh2
...
2019-07-02 12:04:54
81.215.207.123 attack
Trying to deliver email spam, but blocked by RBL
2019-07-02 11:37:42
190.104.123.80 attackbots
Trying to deliver email spam, but blocked by RBL
2019-07-02 11:17:35
203.189.252.50 attack
Unauthorized connection attempt from IP address 203.189.252.50 on Port 445(SMB)
2019-07-02 11:13:59
181.143.59.186 attackbotsspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-02 00:08:52,906 INFO [shellcode_manager] (181.143.59.186) no match, writing hexdump (1afed5247422e075f08180f76cf756a5 :2361289) - MS17010 (EternalBlue)
2019-07-02 12:03:46
85.246.129.162 attackspam
SSH Brute-Force reported by Fail2Ban
2019-07-02 11:12:33
5.135.66.118 attackbotsspam
Jul  2 04:44:52 web2 sshd[31193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.66.118
Jul  2 04:44:54 web2 sshd[31193]: Failed password for invalid user libuuid from 5.135.66.118 port 49596 ssh2
2019-07-02 11:24:56
46.105.31.249 attackbotsspam
Jul  1 23:21:30 work-partkepr sshd\[19235\]: Invalid user couchdb from 46.105.31.249 port 51872
Jul  1 23:21:30 work-partkepr sshd\[19235\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.31.249
...
2019-07-02 11:33:44
138.197.105.79 attack
IP attempted unauthorised action
2019-07-02 12:17:53
5.181.83.1 attackspam
Postfix RBL failed
2019-07-02 12:09:34
163.172.11.200 attackspam
Automatic report - Web App Attack
2019-07-02 12:23:06

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