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: Twitter Inc.

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
104.244.42.130 attack
1 Attack(s) Detected
[DoS Attack: ACK Scan] from source: 104.244.42.130, port 443, Tuesday, August 18, 2020 16:43:06
2020-08-20 18:43:22
104.244.42.129 attack
Thu 11 19:08:02 53932/tcp
Thu 11 19:08:02 53932/tcp
Thu 11 19:08:02 53932/tcp
Thu 11 19:08:03 53932/tcp
Thu 11 19:08:03 53932/tcp
Thu 11 19:08:04 53932/tcp
Thu 11 19:08:06 53932/tcp
Thu 11 19:08:10 53932/tcp
Thu 11 19:08:18 53932/tcp
Thu 11 19:08:32 53932/...
2019-07-12 09:11:52
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.244.42.72
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17297
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;104.244.42.72.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019040903 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Wed Apr 10 12:52:42 +08 2019
;; MSG SIZE  rcvd: 117

Host info
Host 72.42.244.104.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 67.207.67.3, trying next server
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 72.42.244.104.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
IP Type Details Datetime
144.202.88.145 attackspam
xmlrpc attack
2020-02-21 13:35:39
103.230.37.44 attackspambots
Feb 20 19:22:22 hanapaa sshd\[21181\]: Invalid user rabbitmq from 103.230.37.44
Feb 20 19:22:22 hanapaa sshd\[21181\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.230.37.44
Feb 20 19:22:23 hanapaa sshd\[21181\]: Failed password for invalid user rabbitmq from 103.230.37.44 port 60426 ssh2
Feb 20 19:24:59 hanapaa sshd\[21445\]: Invalid user ftp from 103.230.37.44
Feb 20 19:24:59 hanapaa sshd\[21445\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.230.37.44
2020-02-21 13:30:55
190.115.10.170 attackbots
Scanning random ports - tries to find possible vulnerable services
2020-02-21 09:46:55
42.59.208.228 attackspam
Automatic report - Port Scan Attack
2020-02-21 13:35:26
222.186.42.7 attackspambots
2020-02-21T06:19:16.7791191240 sshd\[9367\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.7  user=root
2020-02-21T06:19:18.8473741240 sshd\[9367\]: Failed password for root from 222.186.42.7 port 43961 ssh2
2020-02-21T06:19:21.3008661240 sshd\[9367\]: Failed password for root from 222.186.42.7 port 43961 ssh2
...
2020-02-21 13:31:28
185.173.35.25 attackspambots
Feb 21 05:59:38 debian-2gb-nbg1-2 kernel: \[4520387.509013\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.173.35.25 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=239 ID=60761 PROTO=TCP SPT=60758 DPT=2484 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-21 13:05:43
133.242.155.85 attack
Feb 20 18:57:46 eddieflores sshd\[17075\]: Invalid user cpanelconnecttrack from 133.242.155.85
Feb 20 18:57:46 eddieflores sshd\[17075\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=www.fm-net.ne.jp
Feb 20 18:57:48 eddieflores sshd\[17075\]: Failed password for invalid user cpanelconnecttrack from 133.242.155.85 port 35096 ssh2
Feb 20 18:59:26 eddieflores sshd\[17218\]: Invalid user admin from 133.242.155.85
Feb 20 18:59:26 eddieflores sshd\[17218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=www.fm-net.ne.jp
2020-02-21 13:14:42
218.92.0.204 attack
2020-02-21 12:58:10
124.192.225.221 attack
$f2bV_matches
2020-02-21 13:11:12
185.53.88.26 attack
[2020-02-21 00:19:18] NOTICE[1148][C-0000ac46] chan_sip.c: Call from '' (185.53.88.26:59301) to extension '9442037694876' rejected because extension not found in context 'public'.
[2020-02-21 00:19:18] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-02-21T00:19:18.223-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="9442037694876",SessionID="0x7fd82c7af4d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.26/59301",ACLName="no_extension_match"
[2020-02-21 00:19:23] NOTICE[1148][C-0000ac47] chan_sip.c: Call from '' (185.53.88.26:64736) to extension '011441519470639' rejected because extension not found in context 'public'.
[2020-02-21 00:19:23] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-02-21T00:19:23.991-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="011441519470639",SessionID="0x7fd82cb725a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.
...
2020-02-21 13:22:59
92.86.219.174 attackspambots
Unauthorised access (Feb 21) SRC=92.86.219.174 LEN=44 TTL=53 ID=45159 TCP DPT=23 WINDOW=62516 SYN
2020-02-21 13:22:43
190.128.202.162 attackspam
02/20/2020-20:19:29.983222 190.128.202.162 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2020-02-21 09:45:39
185.176.27.6 attackspam
Feb 21 05:13:09 h2177944 kernel: \[5456241.154824\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.6 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=48928 PROTO=TCP SPT=50687 DPT=8489 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb 21 05:13:09 h2177944 kernel: \[5456241.154837\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.6 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=48928 PROTO=TCP SPT=50687 DPT=8489 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb 21 05:46:45 h2177944 kernel: \[5458257.465722\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.6 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=31424 PROTO=TCP SPT=50687 DPT=2272 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb 21 06:02:52 h2177944 kernel: \[5459224.302964\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.6 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=248 ID=16355 PROTO=TCP SPT=50811 DPT=3190 WINDOW=1024 RES=0x00 SYN URGP=0 
Feb 21 06:02:52 h2177944 kernel: \[5459224.302978\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=185.176.27.6 DST=85.214.117.9 LEN=
2020-02-21 13:17:02
222.186.180.6 attackbots
2020-02-21T05:00:55.194258abusebot-8.cloudsearch.cf sshd[9312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.6  user=root
2020-02-21T05:00:57.784141abusebot-8.cloudsearch.cf sshd[9312]: Failed password for root from 222.186.180.6 port 60216 ssh2
2020-02-21T05:01:00.833136abusebot-8.cloudsearch.cf sshd[9312]: Failed password for root from 222.186.180.6 port 60216 ssh2
2020-02-21T05:00:55.194258abusebot-8.cloudsearch.cf sshd[9312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.6  user=root
2020-02-21T05:00:57.784141abusebot-8.cloudsearch.cf sshd[9312]: Failed password for root from 222.186.180.6 port 60216 ssh2
2020-02-21T05:01:00.833136abusebot-8.cloudsearch.cf sshd[9312]: Failed password for root from 222.186.180.6 port 60216 ssh2
2020-02-21T05:00:55.194258abusebot-8.cloudsearch.cf sshd[9312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhos
...
2020-02-21 13:08:34
89.223.90.250 attackspam
Feb 21 09:57:19 gw1 sshd[16920]: Failed password for mail from 89.223.90.250 port 46696 ssh2
...
2020-02-21 13:12:06

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