104.21.53.175 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: None

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.53.175
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42026
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.53.175.			IN	A

;; AUTHORITY SECTION:
.			394	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:34:35 CST 2022
;; MSG SIZE  rcvd: 106

Host info

Host 175.53.21.104.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 175.53.21.104.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
49.234.95.189	attackbotsspam	Jul 13 07:59:57 our-server-hostname sshd[25258]: Invalid user yme from 49.234.95.189 Jul 13 07:59:57 our-server-hostname sshd[25258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.95.189 Jul 13 07:59:59 our-server-hostname sshd[25258]: Failed password for invalid user yme from 49.234.95.189 port 48808 ssh2 Jul 13 08:20:39 our-server-hostname sshd[28146]: Invalid user kafka from 49.234.95.189 Jul 13 08:20:39 our-server-hostname sshd[28146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.95.189 Jul 13 08:20:40 our-server-hostname sshd[28146]: Failed password for invalid user kafka from 49.234.95.189 port 32770 ssh2 Jul 13 08:28:18 our-server-hostname sshd[29292]: Invalid user pav from 49.234.95.189 Jul 13 08:28:18 our-server-hostname sshd[29292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.95.189 ........ ----------------------------------------------- https://	2020-07-14 19:51:50
111.206.198.22	attack	Bad bot/spoofed identity	2020-07-14 19:22:02
181.62.248.12	attack	Jul 13 21:38:51 dignus sshd[22035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.62.248.12 Jul 13 21:38:53 dignus sshd[22035]: Failed password for invalid user samba from 181.62.248.12 port 59896 ssh2 Jul 13 21:43:30 dignus sshd[22547]: Invalid user customer from 181.62.248.12 port 39508 Jul 13 21:43:30 dignus sshd[22547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.62.248.12 Jul 13 21:43:32 dignus sshd[22547]: Failed password for invalid user customer from 181.62.248.12 port 39508 ssh2 ...	2020-07-14 19:32:01
167.172.249.58	attack	TCP port : 32294	2020-07-14 19:18:28
27.78.14.83	attack	Jul 14 10:03:32 XXX sshd[31399]: Invalid user monitor from 27.78.14.83 port 48054	2020-07-14 19:37:09
1.1.154.193	attackspam	Port probing on unauthorized port 445	2020-07-14 19:35:03
179.124.36.196	attack	Invalid user prueba from 179.124.36.196 port 40102	2020-07-14 19:49:08
36.33.106.204	attackbots	Attempted connection to port 23.	2020-07-14 19:36:42
39.42.166.111	attackbots	RDP brute force attack detected by fail2ban	2020-07-14 19:25:43
173.245.211.141	attackbotsspam	[2020-07-14 06:01:17] NOTICE[1150] chan_sip.c: Registration from '"162"' failed for '173.245.211.141:34575' - Wrong password [2020-07-14 06:01:17] SECURITY[1167] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-14T06:01:17.504-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="162",SessionID="0x7fcb4c0dfe08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/173.245.211.141/34575",Challenge="289c3137",ReceivedChallenge="289c3137",ReceivedHash="52cc4fb98cb5644a5acbb4d34de1f7de" [2020-07-14 06:11:06] NOTICE[1150] chan_sip.c: Registration from '"163"' failed for '173.245.211.141:40222' - Wrong password [2020-07-14 06:11:06] SECURITY[1167] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-07-14T06:11:06.029-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="163",SessionID="0x7fcb4c076e28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/1 ...	2020-07-14 19:27:05
177.73.248.35	attackbotsspam	(sshd) Failed SSH login from 177.73.248.35 (BR/Brazil/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jul 14 12:12:40 amsweb01 sshd[29602]: Invalid user dingo from 177.73.248.35 port 39168 Jul 14 12:12:43 amsweb01 sshd[29602]: Failed password for invalid user dingo from 177.73.248.35 port 39168 ssh2 Jul 14 12:19:13 amsweb01 sshd[30550]: Invalid user cheryl from 177.73.248.35 port 45545 Jul 14 12:19:15 amsweb01 sshd[30550]: Failed password for invalid user cheryl from 177.73.248.35 port 45545 ssh2 Jul 14 12:22:03 amsweb01 sshd[31016]: Invalid user h1 from 177.73.248.35 port 33675	2020-07-14 19:45:02
91.193.206.90	attackspambots	SSH Brute-Force Attack	2020-07-14 19:51:34
119.45.147.142	attackbots	Jul 13 20:47:28 propaganda sshd[36353]: Connection from 119.45.147.142 port 53366 on 10.0.0.160 port 22 rdomain "" Jul 13 20:47:29 propaganda sshd[36353]: Connection closed by 119.45.147.142 port 53366 [preauth]	2020-07-14 19:32:23
74.82.47.15	attackbotsspam	Hit honeypot r.	2020-07-14 19:27:49
202.155.217.150	attackbots	Invalid user vm from 202.155.217.150 port 21792	2020-07-14 19:20:00

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