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 <<>> 104.21.30.79
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16483
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.30.79.			IN	A

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

;; Query time: 24 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:23:18 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 79.30.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 79.30.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.71.208.253 attackspam
Too many connections or unauthorized access detected from Arctic banned ip
2020-01-05 00:48:03
136.144.208.131 attackbots
Unauthorized connection attempt detected from IP address 136.144.208.131 to port 2220 [J]
2020-01-05 00:36:01
196.52.43.58 attackbots
Unauthorized connection attempt detected from IP address 196.52.43.58 to port 6002 [J]
2020-01-05 00:40:10
1.55.174.217 attack
Unauthorized connection attempt detected from IP address 1.55.174.217 to port 23 [J]
2020-01-05 00:55:28
129.213.63.120 attackspambots
Unauthorized connection attempt detected from IP address 129.213.63.120 to port 22
2020-01-05 00:44:43
124.152.118.145 attackbots
Jan  4 17:42:57 host postfix/smtpd[34145]: warning: unknown[124.152.118.145]: SASL LOGIN authentication failed: authentication failure
Jan  4 17:42:59 host postfix/smtpd[34145]: warning: unknown[124.152.118.145]: SASL LOGIN authentication failed: authentication failure
...
2020-01-05 00:54:40
203.160.57.43 attack
proto=tcp  .  spt=60851  .  dpt=25  .     (Found on   Dark List de Jan 04)     (246)
2020-01-05 00:43:21
185.248.13.226 attack
port scan and connect, tcp 80 (http)
2020-01-05 00:56:32
18.219.255.76 attackbotsspam
IP: 18.219.255.76
Ports affected
    World Wide Web HTTP (80) 
Abuse Confidence rating 38%
ASN Details
   AS16509 Amazon.com Inc.
   United States (US)
   CIDR 18.216.0.0/13
Log Date: 4/01/2020 2:06:33 PM UTC
2020-01-05 00:17:37
45.55.142.207 attack
Unauthorized connection attempt detected from IP address 45.55.142.207 to port 2220 [J]
2020-01-05 00:38:25
103.86.43.27 attackspambots
Automatic report - XMLRPC Attack
2020-01-05 00:50:03
144.91.91.116 attackspam
firewall-block, port(s): 2004/tcp
2020-01-05 00:49:35
81.23.145.254 attackbots
81.23.145.254 has been banned for [spam]
...
2020-01-05 00:13:38
178.128.217.58 attackspam
Jan  4 17:31:48 host sshd[27916]: Invalid user renato from 178.128.217.58 port 60948
...
2020-01-05 00:40:46
198.211.110.116 attackspam
Jan  4 12:23:08 firewall sshd[24741]: Invalid user gt from 198.211.110.116
Jan  4 12:23:10 firewall sshd[24741]: Failed password for invalid user gt from 198.211.110.116 port 47758 ssh2
Jan  4 12:26:04 firewall sshd[24811]: Invalid user fke from 198.211.110.116
...
2020-01-05 00:24:33

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