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 <<>> 104.21.30.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28473
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.30.48.			IN	A

;; AUTHORITY SECTION:
.			106	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:23:11 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 48.30.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 48.30.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
122.51.34.215 attackspam
May  9 04:24:29 host sshd[52836]: Invalid user ftpuser from 122.51.34.215 port 46934
...
2020-05-09 17:06:43
162.243.144.193 attack
20/5/8@20:31:36: FAIL: Alarm-SSH address from=162.243.144.193
...
2020-05-09 16:56:54
61.152.70.126 attackbots
May  9 04:50:29 legacy sshd[7649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.152.70.126
May  9 04:50:31 legacy sshd[7649]: Failed password for invalid user winch from 61.152.70.126 port 34525 ssh2
May  9 04:54:41 legacy sshd[7828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.152.70.126
...
2020-05-09 17:07:41
156.96.58.106 attackbotsspam
[2020-05-08 22:57:24] NOTICE[1157][C-00001c6d] chan_sip.c: Call from '' (156.96.58.106:65128) to extension '267441519470725' rejected because extension not found in context 'public'.
[2020-05-08 22:57:24] SECURITY[1173] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-05-08T22:57:24.336-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="267441519470725",SessionID="0x7f5f106f5588",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.58.106/65128",ACLName="no_extension_match"
[2020-05-08 22:59:01] NOTICE[1157][C-00001c73] chan_sip.c: Call from '' (156.96.58.106:58452) to extension '26700441519470725' rejected because extension not found in context 'public'.
[2020-05-08 22:59:01] SECURITY[1173] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-05-08T22:59:01.593-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="26700441519470725",SessionID="0x7f5f106f5588",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/
...
2020-05-09 17:19:12
142.93.242.246 attackbots
SASL PLAIN auth failed: ruser=...
2020-05-09 16:56:41
162.12.217.214 attackspambots
"Unauthorized connection attempt on SSHD detected"
2020-05-09 17:03:58
139.59.2.184 attackspam
May  9 04:44:22 buvik sshd[17990]: Invalid user jht from 139.59.2.184
May  9 04:44:22 buvik sshd[17990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.2.184
May  9 04:44:24 buvik sshd[17990]: Failed password for invalid user jht from 139.59.2.184 port 34570 ssh2
...
2020-05-09 17:09:57
164.132.57.16 attackspam
2020-05-09T02:55:40.969564shield sshd\[4444\]: Invalid user wellington from 164.132.57.16 port 36458
2020-05-09T02:55:40.973435shield sshd\[4444\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=16.ip-164-132-57.eu
2020-05-09T02:55:43.344888shield sshd\[4444\]: Failed password for invalid user wellington from 164.132.57.16 port 36458 ssh2
2020-05-09T02:59:18.661590shield sshd\[5812\]: Invalid user flu from 164.132.57.16 port 40784
2020-05-09T02:59:18.664331shield sshd\[5812\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=16.ip-164-132-57.eu
2020-05-09 17:25:23
185.159.87.37 attackbots
Unauthorized connection attempt from IP address 185.159.87.37 on Port 445(SMB)
2020-05-09 17:01:51
211.90.38.100 attackspam
May  9 04:33:12 ns381471 sshd[21537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.90.38.100
May  9 04:33:14 ns381471 sshd[21537]: Failed password for invalid user auxiliar from 211.90.38.100 port 57454 ssh2
2020-05-09 17:33:34
203.127.84.42 attackspam
May  9 03:37:50 dev0-dcde-rnet sshd[1873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.127.84.42
May  9 03:37:52 dev0-dcde-rnet sshd[1873]: Failed password for invalid user xia from 203.127.84.42 port 52577 ssh2
May  9 03:44:36 dev0-dcde-rnet sshd[1973]: Failed password for root from 203.127.84.42 port 38433 ssh2
2020-05-09 17:40:34
58.150.46.6 attackspam
prod3
...
2020-05-09 17:07:07
45.227.255.149 attackspambots
21 attempts against mh-misbehave-ban on cedar
2020-05-09 17:24:08
163.44.150.247 attackspambots
SSH brute force
2020-05-09 17:17:07
139.99.237.183 attackspambots
May  9 04:45:45 vps639187 sshd\[23781\]: Invalid user user from 139.99.237.183 port 39030
May  9 04:45:45 vps639187 sshd\[23781\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.183
May  9 04:45:47 vps639187 sshd\[23781\]: Failed password for invalid user user from 139.99.237.183 port 39030 ssh2
...
2020-05-09 17:28:45

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