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 <<>> 253.66.19.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61031
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			499	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020052301 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun May 24 02:08:14 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 53.19.66.253.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 53.19.66.253.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
120.194.119.173 attackspambots
Nov 12 02:11:02 server sshd\[18652\]: Invalid user oracle from 120.194.119.173
Nov 12 02:11:02 server sshd\[18652\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.194.119.173 
Nov 12 02:11:04 server sshd\[18652\]: Failed password for invalid user oracle from 120.194.119.173 port 56746 ssh2
Nov 12 09:30:11 server sshd\[9403\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.194.119.173  user=root
Nov 12 09:30:13 server sshd\[9403\]: Failed password for root from 120.194.119.173 port 40492 ssh2
...
2019-11-12 16:25:43
124.42.117.243 attackbotsspam
F2B jail: sshd. Time: 2019-11-12 09:48:14, Reported by: VKReport
2019-11-12 16:49:33
85.119.146.84 attack
SpamReport
2019-11-12 16:30:46
132.232.79.207 attackspam
Nov 12 09:11:26 vps647732 sshd[13476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.79.207
Nov 12 09:11:28 vps647732 sshd[13476]: Failed password for invalid user test from 132.232.79.207 port 43820 ssh2
...
2019-11-12 16:24:55
91.207.244.211 attackspambots
Unauthorised access (Nov 12) SRC=91.207.244.211 LEN=52 TTL=119 ID=27047 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-12 16:51:02
54.37.151.239 attack
Nov 12 06:29:32 l02a sshd[30751]: Invalid user dokter from 54.37.151.239
Nov 12 06:29:32 l02a sshd[30751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.151.239 
Nov 12 06:29:32 l02a sshd[30751]: Invalid user dokter from 54.37.151.239
Nov 12 06:29:35 l02a sshd[30751]: Failed password for invalid user dokter from 54.37.151.239 port 57900 ssh2
2019-11-12 16:51:43
117.207.242.99 attackbots
Unauthorised access (Nov 12) SRC=117.207.242.99 LEN=52 PREC=0x20 TTL=112 ID=12483 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-12 16:38:03
51.83.41.76 attack
SSH authentication failure x 6 reported by Fail2Ban
...
2019-11-12 16:47:32
125.19.37.226 attackbotsspam
Nov 12 03:42:47 ny01 sshd[7724]: Failed password for root from 125.19.37.226 port 36864 ssh2
Nov 12 03:47:01 ny01 sshd[8091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.19.37.226
Nov 12 03:47:03 ny01 sshd[8091]: Failed password for invalid user ajlouny from 125.19.37.226 port 45092 ssh2
2019-11-12 16:55:45
186.96.101.91 attackbots
2019-11-12T08:15:31.527054abusebot-3.cloudsearch.cf sshd\[27700\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.96.101.91  user=root
2019-11-12 16:48:41
103.192.76.205 attackspam
SSH invalid-user multiple login try
2019-11-12 16:29:21
5.140.164.241 attack
Automatic report - Banned IP Access
2019-11-12 16:48:01
77.40.40.140 attackbotsspam
Nov 12 06:25:04 mailserver postfix/smtpd[93212]: warning: unknown[77.40.40.140]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 12 06:25:04 mailserver postfix/smtpd[93212]: disconnect from unknown[77.40.40.140]
Nov 12 09:28:37 mailserver postfix/smtps/smtpd[94749]: warning: hostname 140.40.pppoe.mari-el.ru does not resolve to address 77.40.40.140: hostname nor servname provided, or not known
Nov 12 09:28:37 mailserver postfix/smtps/smtpd[94749]: connect from unknown[77.40.40.140]
Nov 12 09:28:38 mailserver dovecot: auth-worker(94689): sql([hidden],77.40.40.140): unknown user
Nov 12 09:28:40 mailserver postfix/smtps/smtpd[94749]: warning: unknown[77.40.40.140]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 12 09:28:40 mailserver postfix/smtps/smtpd[94749]: disconnect from unknown[77.40.40.140]
Nov 12 09:28:42 mailserver postfix/smtpd[94706]: warning: hostname 140.40.pppoe.mari-el.ru does not resolve to address 77.40.40.140: hostname nor servname provided, or not known
Nov 12 09:28:42 mailserver postfi
2019-11-12 16:31:09
64.31.35.218 attack
\[2019-11-12 03:37:31\] NOTICE\[2601\] chan_sip.c: Registration from '"2005" \' failed for '64.31.35.218:5849' - Wrong password
\[2019-11-12 03:37:31\] SECURITY\[2634\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-11-12T03:37:31.862-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="2005",SessionID="0x7fdf2c003608",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/64.31.35.218/5849",Challenge="301ad5f0",ReceivedChallenge="301ad5f0",ReceivedHash="bbf005f90b103c70e5160599304b9a99"
\[2019-11-12 03:37:31\] NOTICE\[2601\] chan_sip.c: Registration from '"2005" \' failed for '64.31.35.218:5849' - Wrong password
\[2019-11-12 03:37:31\] SECURITY\[2634\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-11-12T03:37:31.947-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="2005",SessionID="0x7fdf2c5b06b8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/6
2019-11-12 16:39:29
111.231.63.14 attackbotsspam
Nov 12 09:06:56 legacy sshd[8831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.63.14
Nov 12 09:06:58 legacy sshd[8831]: Failed password for invalid user katty123 from 111.231.63.14 port 59170 ssh2
Nov 12 09:11:47 legacy sshd[8960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.63.14
...
2019-11-12 16:26:43

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