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:
IP Type Details Datetime
104.21.75.2 spam
Spammer blacklist in https://www.projecthoneypot.org/ip_104.21.75.2 https://multirbl.valli.org/lookup/104.21.75.2.html
2022-12-29 00:00:44
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.7.135
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63350
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.7.135.			IN	A

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

;; Query time: 181 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:31:57 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 135.7.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 135.7.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
23.224.28.2 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-01-20 00:13:02
180.97.192.194 attackbots
IDS
2020-01-20 00:14:45
222.186.30.31 attack
Unauthorized connection attempt detected from IP address 222.186.30.31 to port 22 [J]
2020-01-19 23:38:38
78.128.113.130 attack
Jan 19 10:38:28 web1 postfix/smtpd[28956]: warning: unknown[78.128.113.130]: SASL LOGIN authentication failed: authentication failure
...
2020-01-19 23:42:20
46.23.118.242 attackbots
Unauthorized connection attempt detected from IP address 46.23.118.242 to port 81 [J]
2020-01-20 00:20:01
109.169.0.90 attack
Spammer
2020-01-20 00:03:53
203.142.69.203 attackbots
Unauthorized connection attempt detected from IP address 203.142.69.203 to port 2220 [J]
2020-01-20 00:04:24
125.27.108.93 attackbots
Jan 19 16:57:45 dcd-gentoo sshd[16741]: Invalid user database from 125.27.108.93 port 50611
Jan 19 16:57:46 dcd-gentoo sshd[16753]: Invalid user database from 125.27.108.93 port 50862
Jan 19 16:57:48 dcd-gentoo sshd[16759]: Invalid user database from 125.27.108.93 port 51036
...
2020-01-19 23:58:01
92.222.127.232 attack
Failed password for root from 92.222.127.232 port 44164 ssh2
Failed password for root from 92.222.127.232 port 44164 ssh2
Failed password for root from 92.222.127.232 port 44164 ssh2
Failed password for root from 92.222.127.232 port 44164 ssh2
2020-01-19 23:38:07
65.33.158.199 attack
Honeypot attack, port: 5555, PTR: 65-33-158-199.res.bhn.net.
2020-01-19 23:50:15
178.128.174.179 attackspambots
fail2ban honeypot
2020-01-20 00:10:45
122.179.60.0 attack
Honeypot attack, port: 81, PTR: PTR record not found
2020-01-20 00:03:24
118.151.209.253 attack
Honeypot attack, port: 445, PTR: yash-static-253.209.151.118.yashtel.co.in.
2020-01-19 23:39:08
1.52.140.39 attackbotsspam
Honeypot attack, port: 81, PTR: PTR record not found
2020-01-19 23:48:12
113.165.206.50 attackspam
1579438608 - 01/19/2020 13:56:48 Host: 113.165.206.50/113.165.206.50 Port: 445 TCP Blocked
2020-01-19 23:52:22

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