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 <<>> 104.21.80.99
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6044
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.80.99.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:01:53 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 99.80.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 99.80.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
61.177.172.61 attackspam
Sep  4 14:40:43 nextcloud sshd\[15644\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.61  user=root
Sep  4 14:40:44 nextcloud sshd\[15644\]: Failed password for root from 61.177.172.61 port 16661 ssh2
Sep  4 14:41:02 nextcloud sshd\[16066\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.61  user=root
2020-09-04 20:46:18
142.93.154.174 attackspambots
TCP ports : 3601 / 17328
2020-09-04 20:36:16
221.146.233.140 attackspam
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-09-04 21:02:09
107.172.211.29 attackspam
2020-09-03 11:48:11.817564-0500  localhost smtpd[18583]: NOQUEUE: reject: RCPT from unknown[107.172.211.29]: 554 5.7.1 Service unavailable; Client host [107.172.211.29] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=<00fd88a8.healthyprodu.co>
2020-09-04 20:30:25
167.172.231.95 attackbots
daft bot

"GET / HTTP/1.0" "-" "Mozilla/5.0 (compatible; NetcraftSurveyAgent/1.0; +info@netcraft.com)"
2020-09-04 20:45:44
128.199.92.187 attack
2020-09-04T07:04:22.233390server.mjenks.net sshd[1986256]: Invalid user uftp from 128.199.92.187 port 41684
2020-09-04T07:04:22.240669server.mjenks.net sshd[1986256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.92.187
2020-09-04T07:04:22.233390server.mjenks.net sshd[1986256]: Invalid user uftp from 128.199.92.187 port 41684
2020-09-04T07:04:23.946485server.mjenks.net sshd[1986256]: Failed password for invalid user uftp from 128.199.92.187 port 41684 ssh2
2020-09-04T07:05:28.280876server.mjenks.net sshd[1986375]: Invalid user itmuser from 128.199.92.187 port 54282
...
2020-09-04 20:54:54
191.240.89.232 attackbotsspam
Attempted Brute Force (dovecot)
2020-09-04 20:23:41
62.171.161.187 attackbots
TCP ports : 22 / 81
2020-09-04 20:28:07
49.235.69.80 attack
$f2bV_matches
2020-09-04 20:43:56
13.57.26.19 attack
2020-09-03 19:05 Unauthorized connection attempt to IMAP/POP
2020-09-04 20:29:24
150.136.208.168 attackbots
Invalid user nina from 150.136.208.168 port 41906
2020-09-04 20:42:29
112.26.44.112 attackspam
2020-07-26 10:24:23,822 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 112.26.44.112
2020-07-26 10:37:02,873 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 112.26.44.112
2020-07-26 10:49:43,022 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 112.26.44.112
2020-07-26 11:02:21,987 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 112.26.44.112
2020-07-26 11:14:29,288 fail2ban.actions        [18606]: NOTICE  [sshd] Ban 112.26.44.112
...
2020-09-04 20:59:31
191.242.217.110 attackspambots
Invalid user zj from 191.242.217.110 port 2223
2020-09-04 20:22:41
94.199.198.137 attack
Sep  4 12:01:05 ns37 sshd[10991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.199.198.137
2020-09-04 20:53:10
202.153.37.195 attackspam
Sep 4 12:47:23 *hidden* sshd[43113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.153.37.195 Sep 4 12:47:24 *hidden* sshd[43113]: Failed password for invalid user virtual from 202.153.37.195 port 60976 ssh2 Sep 4 12:52:29 *hidden* sshd[43207]: Invalid user somnath from 202.153.37.195 port 30026
2020-09-04 20:36:01

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