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 <<>> 104.21.85.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25888
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.85.100.			IN	A

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

;; Query time: 232 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:06:40 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 100.85.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 100.85.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
140.249.196.49 attackspam
2019-11-24T09:33:49.954759abusebot-7.cloudsearch.cf sshd\[11011\]: Invalid user com from 140.249.196.49 port 41366
2019-11-24 18:33:57
171.232.248.89 attackspambots
SSH Brute-Force reported by Fail2Ban
2019-11-24 18:02:21
122.51.119.246 attackspambots
Invalid user travonte from 122.51.119.246 port 59995
2019-11-24 18:01:20
175.193.50.185 attackspambots
2019-11-24T09:08:32.646608abusebot.cloudsearch.cf sshd\[32405\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.193.50.185  user=root
2019-11-24 18:24:45
187.217.199.20 attack
Nov 24 09:01:53 l02a sshd[15604]: Invalid user ching from 187.217.199.20
Nov 24 09:01:53 l02a sshd[15604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.217.199.20 
Nov 24 09:01:53 l02a sshd[15604]: Invalid user ching from 187.217.199.20
Nov 24 09:01:54 l02a sshd[15604]: Failed password for invalid user ching from 187.217.199.20 port 38278 ssh2
2019-11-24 18:31:29
138.197.105.79 attackspambots
Nov 24 10:36:33 vpn01 sshd[12378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.105.79
Nov 24 10:36:36 vpn01 sshd[12378]: Failed password for invalid user admin from 138.197.105.79 port 57456 ssh2
...
2019-11-24 18:31:01
206.189.132.204 attack
Nov 23 15:00:46 host sshd[26409]: Invalid user applmgr from 206.189.132.204 port 39032
2019-11-24 18:16:23
201.28.8.163 attackbotsspam
Nov 24 10:25:49 arianus sshd\[7700\]: Unable to negotiate with 201.28.8.163 port 61605: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 \[preauth\]
...
2019-11-24 18:08:13
63.88.23.198 attack
63.88.23.198 was recorded 7 times by 5 hosts attempting to connect to the following ports: 80. Incident counter (4h, 24h, all-time): 7, 52, 535
2019-11-24 18:01:37
160.153.154.8 attackbots
Automatic report - XMLRPC Attack
2019-11-24 18:13:16
46.38.144.17 attack
Nov 24 11:17:46 relay postfix/smtpd\[27106\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 24 11:18:03 relay postfix/smtpd\[26554\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 24 11:18:24 relay postfix/smtpd\[27613\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 24 11:18:40 relay postfix/smtpd\[26554\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 24 11:19:01 relay postfix/smtpd\[27107\]: warning: unknown\[46.38.144.17\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-11-24 18:29:12
89.38.148.159 attackbotsspam
spam GFI
2019-11-24 18:12:30
177.69.237.49 attackbots
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.69.237.49  user=root
Failed password for root from 177.69.237.49 port 51740 ssh2
Invalid user phoung from 177.69.237.49 port 59466
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.69.237.49
Failed password for invalid user phoung from 177.69.237.49 port 59466 ssh2
2019-11-24 18:35:56
104.211.26.142 attack
SSH login attempt with user home
2019-11-24 18:27:11
59.25.197.162 attackbots
2019-11-24T06:58:07.445417abusebot-5.cloudsearch.cf sshd\[15285\]: Invalid user bjorn from 59.25.197.162 port 56562
2019-11-24 18:32:52

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