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 <<>> 104.21.75.120
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45371
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.75.120.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:53:50 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 120.75.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 120.75.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
94.130.221.57 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-20 02:55:16
52.168.34.0 attackspambots
Fail2Ban Ban Triggered
2020-02-20 02:56:09
95.141.142.46 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-20 02:37:38
5.243.212.115 attackspam
Honeypot attack, port: 5555, PTR: m5-243-212-115.cust.tele2.se.
2020-02-20 02:52:58
49.204.161.76 attackspambots
Honeypot attack, port: 445, PTR: broadband.actcorp.in.
2020-02-20 03:16:11
195.154.179.3 attackbots
Invalid user bounpx from 195.154.179.3 port 40942
2020-02-20 02:53:10
80.82.78.192 attackbotsspam
Feb 19 20:00:45 debian-2gb-nbg1-2 kernel: \[4398058.118522\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=80.82.78.192 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=56489 PROTO=TCP SPT=43373 DPT=6670 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-20 03:03:10
124.156.208.90 attackbotsspam
Honeypot attack, application: memcached, PTR: PTR record not found
2020-02-20 02:42:52
192.241.135.34 attackspambots
Feb 19 16:51:27 IngegnereFirenze sshd[5499]: Failed password for invalid user plex from 192.241.135.34 port 52962 ssh2
...
2020-02-20 02:42:19
167.62.121.4 attackbots
Automatic report - Port Scan Attack
2020-02-20 02:48:53
80.123.71.68 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-20 02:55:46
177.10.217.90 attackbots
port scan and connect, tcp 8000 (http-alt)
2020-02-20 03:06:02
94.102.56.181 attackbotsspam
Feb 19 19:31:52 debian-2gb-nbg1-2 kernel: \[4396324.901633\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=94.102.56.181 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=23199 PROTO=TCP SPT=57510 DPT=4115 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-20 03:05:02
77.29.80.122 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-20 03:12:29
222.186.169.194 attack
Feb 19 19:51:46 vmd17057 sshd[14812]: Failed password for root from 222.186.169.194 port 55496 ssh2
Feb 19 19:51:50 vmd17057 sshd[14812]: Failed password for root from 222.186.169.194 port 55496 ssh2
...
2020-02-20 02:54:28

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