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 <<>> 104.21.16.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44589
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.16.13.			IN	A

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

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:10:16 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 13.16.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.16.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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198.71.57.82 attackbotsspam
Invalid user raimundo from 198.71.57.82 port 54069
2019-08-23 13:38:55
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Invalid user ts3 from 178.16.175.146 port 61217
2019-08-23 13:43:31
145.239.169.177 attackspam
Invalid user ktuser from 145.239.169.177 port 17155
2019-08-23 13:46:17
129.204.58.180 attackbots
Invalid user mikem from 129.204.58.180 port 50952
2019-08-23 13:48:40
162.247.74.202 attackbots
Invalid user james from 162.247.74.202 port 33140
2019-08-23 13:45:40
222.186.52.89 attackspambots
Aug 23 07:13:05 legacy sshd[23281]: Failed password for root from 222.186.52.89 port 10374 ssh2
Aug 23 07:13:14 legacy sshd[23294]: Failed password for root from 222.186.52.89 port 61276 ssh2
...
2019-08-23 13:18:56
170.80.225.230 attackbots
Invalid user admin from 170.80.225.230 port 40566
2019-08-23 13:26:11
159.65.235.38 attack
[munged]::443 159.65.235.38 - - [23/Aug/2019:06:03:00 +0200] "POST /[munged]: HTTP/1.1" 200 9082 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.65.235.38 - - [23/Aug/2019:06:03:12 +0200] "POST /[munged]: HTTP/1.1" 200 9082 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.65.235.38 - - [23/Aug/2019:06:03:21 +0200] "POST /[munged]: HTTP/1.1" 200 9082 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.65.235.38 - - [23/Aug/2019:06:03:29 +0200] "POST /[munged]: HTTP/1.1" 200 9082 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.65.235.38 - - [23/Aug/2019:06:03:36 +0200] "POST /[munged]: HTTP/1.1" 200 9082 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 159.65.235.38 - - [23/Aug/2019:06:03:45 +0200] "POST /[munged]: HTTP/1.1" 200 9082 "-" "Mozilla/5.0 (X11; Ubun
2019-08-23 12:55:37
113.54.159.55 attack
Invalid user tester from 113.54.159.55 port 36088
2019-08-23 13:57:59
51.75.67.84 attackspam
Aug 23 04:00:08 XXXXXX sshd[25549]: Invalid user news from 51.75.67.84 port 46702
2019-08-23 13:12:03
123.207.140.248 attackbotsspam
Invalid user customer from 123.207.140.248 port 60499
2019-08-23 13:49:41
150.249.114.20 attackspam
Invalid user julie from 150.249.114.20 port 54486
2019-08-23 13:27:47
114.113.126.163 attackspam
Invalid user amsftp from 114.113.126.163 port 36548
2019-08-23 13:56:13
107.172.251.113 attackspam
Aug 23 00:55:32 ny01 sshd[25058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.172.251.113
Aug 23 00:55:33 ny01 sshd[25058]: Failed password for invalid user eddie from 107.172.251.113 port 42716 ssh2
Aug 23 00:59:59 ny01 sshd[25429]: Failed password for root from 107.172.251.113 port 33290 ssh2
2019-08-23 13:08:33
116.85.5.88 attackbotsspam
Aug 22 09:21:58 hiderm sshd\[8273\]: Invalid user jitendra from 116.85.5.88
Aug 22 09:21:58 hiderm sshd\[8273\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.85.5.88
Aug 22 09:22:00 hiderm sshd\[8273\]: Failed password for invalid user jitendra from 116.85.5.88 port 41428 ssh2
Aug 22 09:24:44 hiderm sshd\[8524\]: Invalid user amalia from 116.85.5.88
Aug 22 09:24:44 hiderm sshd\[8524\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.85.5.88
2019-08-23 12:42:15

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