104.21.75.20 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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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:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.75.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3989
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.75.20.			IN	A

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

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:54:17 CST 2022
;; MSG SIZE  rcvd: 105

Host info

Host 20.75.21.104.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.75.21.104.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
178.168.120.136	attackspambots	T: f2b postfix aggressive 3x	2019-11-26 06:32:56
190.98.228.54	attackbotsspam	5x Failed Password	2019-11-26 06:28:57
187.133.7.231	attackbotsspam	Unauthorised access (Nov 25) SRC=187.133.7.231 LEN=48 PREC=0x20 TTL=109 ID=17544 DF TCP DPT=445 WINDOW=8192 SYN	2019-11-26 06:32:31
117.199.61.51	attack	Unauthorized connection attempt from IP address 117.199.61.51 on Port 445(SMB)	2019-11-26 06:26:25
24.130.179.25	attackspambots	Nov 25 20:58:00 v22019058497090703 sshd[12179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.130.179.25 Nov 25 20:58:02 v22019058497090703 sshd[12179]: Failed password for invalid user dobbs from 24.130.179.25 port 50208 ssh2 Nov 25 21:01:32 v22019058497090703 sshd[12469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.130.179.25 ...	2019-11-26 06:31:16
158.140.180.79	attackspambots	Unauthorized connection attempt from IP address 158.140.180.79 on Port 445(SMB)	2019-11-26 06:11:17
162.248.52.82	attackspam	Invalid user ume from 162.248.52.82 port 48476 pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.248.52.82 Failed password for invalid user ume from 162.248.52.82 port 48476 ssh2 pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.248.52.82 user=root Failed password for root from 162.248.52.82 port 55938 ssh2	2019-11-26 06:00:48
104.37.175.236	attackspambots	\[2019-11-25 17:30:13\] NOTICE\[2754\] chan_sip.c: Registration from '\' failed for '104.37.175.236:58122' - Wrong password \[2019-11-25 17:30:13\] SECURITY\[2765\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-11-25T17:30:13.970-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="6770",SessionID="0x7f26c452fc98",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/104.37.175.236/58122",Challenge="1bdc357c",ReceivedChallenge="1bdc357c",ReceivedHash="5f3e41616736060beb88356384fc77ac" \[2019-11-25 17:30:30\] NOTICE\[2754\] chan_sip.c: Registration from '\' failed for '104.37.175.236:61904' - Wrong password \[2019-11-25 17:30:30\] SECURITY\[2765\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-11-25T17:30:30.468-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="1000",SessionID="0x7f26c4b4fc78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/104.37	2019-11-26 06:34:04
46.27.129.189	attackspam	port scan and connect, tcp 23 (telnet)	2019-11-26 06:00:22
41.39.235.76	attackbots	Unauthorized connection attempt from IP address 41.39.235.76 on Port 445(SMB)	2019-11-26 05:59:30
198.50.197.217	attackspam	$f2bV_matches	2019-11-26 06:21:44
104.236.228.46	attackspam	Nov 25 17:34:11 lnxweb62 sshd[16162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.228.46	2019-11-26 06:35:48
36.90.208.244	attackbots	Unauthorized connection attempt from IP address 36.90.208.244 on Port 445(SMB)	2019-11-26 06:14:42
185.222.172.6	attackspambots	Website hacking attempt: Improper php file access [php file]	2019-11-26 06:19:27
176.49.195.85	attack	Unauthorized connection attempt from IP address 176.49.195.85 on Port 445(SMB)	2019-11-26 06:13:54

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