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: None

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 <<>> 104.21.79.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49499
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.79.45.			IN	A

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

;; Query time: 25 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:37:35 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 45.79.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.79.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
52.147.43.59 attackbotsspam
Oct  6 20:38:15 vps639187 sshd\[24406\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.147.43.59  user=root
Oct  6 20:38:17 vps639187 sshd\[24406\]: Failed password for root from 52.147.43.59 port 59174 ssh2
Oct  6 20:42:54 vps639187 sshd\[24515\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.147.43.59  user=root
...
2020-10-07 06:13:11
150.136.31.34 attackspam
SSH Invalid Login
2020-10-07 06:22:37
141.98.9.34 attackbotsspam
Triggered by Fail2Ban at Ares web server
2020-10-07 06:10:53
111.229.137.13 attackspambots
Oct  6 16:31:25 nas sshd[6012]: Failed password for root from 111.229.137.13 port 54284 ssh2
Oct  6 16:36:22 nas sshd[6158]: Failed password for root from 111.229.137.13 port 53826 ssh2
...
2020-10-07 06:12:03
167.172.56.36 attackbots
167.172.56.36 - - [06/Oct/2020:23:00:45 +0100] "POST /wp-login.php HTTP/1.1" 200 2348 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
167.172.56.36 - - [06/Oct/2020:23:00:46 +0100] "POST /wp-login.php HTTP/1.1" 200 2328 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
167.172.56.36 - - [06/Oct/2020:23:00:48 +0100] "POST /wp-login.php HTTP/1.1" 200 2376 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-10-07 06:23:31
192.40.59.230 attackbots
[2020-10-06 16:57:47] NOTICE[1182][C-00001804] chan_sip.c: Call from '' (192.40.59.230:50506) to extension '00000000000011972595725668' rejected because extension not found in context 'public'.
[2020-10-06 16:57:47] SECURITY[1204] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-10-06T16:57:47.809-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00000000000011972595725668",SessionID="0x7f22f854d238",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/192.40.59.230/50506",ACLName="no_extension_match"
[2020-10-06 17:05:39] NOTICE[1182][C-00001808] chan_sip.c: Call from '' (192.40.59.230:65486) to extension '999897011972595725668' rejected because extension not found in context 'public'.
[2020-10-06 17:05:39] SECURITY[1204] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-10-06T17:05:39.637-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="999897011972595725668",SessionID="0x7f22f83cdd38",LocalAddress="IPV4/UDP/192.168.24
...
2020-10-07 06:19:27
159.65.224.137 attack
Oct  6 23:03:09 cdc sshd[16508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.224.137  user=root
Oct  6 23:03:12 cdc sshd[16508]: Failed password for invalid user root from 159.65.224.137 port 55114 ssh2
2020-10-07 06:31:25
50.28.1.193 attack
tadpole.exacthosting.com - - [05/Oct/2020:16:37:16 -0400] "GET /wp-content/meta.php HTTP/1.1"
2020-10-07 06:11:40
141.98.80.190 attack
SASL PLAIN auth failed: ruser=...
2020-10-07 06:12:35
134.209.24.117 attackbots
Lines containing failures of 134.209.24.117
Oct  5 20:57:10 shared02 sshd[28329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.24.117  user=r.r
Oct  5 20:57:11 shared02 sshd[28329]: Failed password for r.r from 134.209.24.117 port 56658 ssh2
Oct  5 20:57:11 shared02 sshd[28329]: Received disconnect from 134.209.24.117 port 56658:11: Bye Bye [preauth]
Oct  5 20:57:11 shared02 sshd[28329]: Disconnected from authenticating user r.r 134.209.24.117 port 56658 [preauth]
Oct  5 21:08:05 shared02 sshd[31748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.24.117  user=r.r
Oct  5 21:08:08 shared02 sshd[31748]: Failed password for r.r from 134.209.24.117 port 56842 ssh2
Oct  5 21:08:08 shared02 sshd[31748]: Received disconnect from 134.209.24.117 port 56842:11: Bye Bye [preauth]
Oct  5 21:08:08 shared02 sshd[31748]: Disconnected from authenticating user r.r 134.209.24.117 port 56842........
------------------------------
2020-10-07 06:10:01
180.127.95.140 attackspambots
spam (f2b h1)
2020-10-07 06:26:55
218.92.0.158 attack
Oct  6 22:01:21 scw-gallant-ride sshd[24807]: Failed password for root from 218.92.0.158 port 13848 ssh2
2020-10-07 06:21:29
171.244.139.243 attack
SSH login attempts.
2020-10-07 06:23:01
72.167.190.231 attack
/1/wp-includes/wlwmanifest.xml
2020-10-07 05:54:02
114.231.105.191 attackspam
Oct  6 00:04:04 srv01 postfix/smtpd\[13775\]: warning: unknown\[114.231.105.191\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  6 00:17:49 srv01 postfix/smtpd\[5435\]: warning: unknown\[114.231.105.191\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  6 00:18:01 srv01 postfix/smtpd\[5435\]: warning: unknown\[114.231.105.191\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  6 00:18:17 srv01 postfix/smtpd\[5435\]: warning: unknown\[114.231.105.191\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  6 00:18:35 srv01 postfix/smtpd\[5435\]: warning: unknown\[114.231.105.191\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-07 06:27:48

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