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: Muscat

Region: Masqat

Country: Oman

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 <<>> 5.21.156.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22418
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;5.21.156.139.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024122701 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Dec 28 13:23:05 CST 2024
;; MSG SIZE  rcvd: 105
Host info
139.156.21.5.in-addr.arpa domain name pointer dynamic.isp.ooredoo.om.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
139.156.21.5.in-addr.arpa	name = dynamic.isp.ooredoo.om.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
157.245.233.164 attackspambots
CF RAY ID: 5c6edcb47ca0052c IP Class: noRecord URI: /xmlrpc.php
2020-08-23 06:01:07
190.107.111.78 attackspambots
2020-08-22 15:32:30.940035-0500  localhost smtpd[35065]: NOQUEUE: reject: RCPT from unknown[190.107.111.78]: 554 5.7.1 Service unavailable; Client host [190.107.111.78] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/190.107.111.78; from= to= proto=ESMTP helo=
2020-08-23 05:55:33
162.142.125.52 attackbotsspam
Aug 22 23:32:47 baraca inetd[9881]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
Aug 22 23:32:48 baraca inetd[9882]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
Aug 22 23:32:49 baraca inetd[9883]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
...
2020-08-23 06:00:11
165.232.74.253 attackspambots
Aug 19 18:51:39 *hidden* postfix/postscreen[9803]: DNSBL rank 4 for [165.232.74.253]:42100
2020-08-23 06:07:12
45.136.7.63 attack
spam
2020-08-23 05:59:10
218.92.0.195 attackspambots
Aug 22 23:33:38 santamaria sshd\[13947\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.195  user=root
Aug 22 23:33:40 santamaria sshd\[13947\]: Failed password for root from 218.92.0.195 port 62516 ssh2
Aug 22 23:34:38 santamaria sshd\[13954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.195  user=root
...
2020-08-23 05:46:29
94.102.57.137 attackbotsspam
(pop3d) Failed POP3 login from 94.102.57.137 (NL/Netherlands/compression.collaboratemotivate.com): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug 23 01:45:32 ir1 dovecot[3110802]: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=94.102.57.137, lip=5.63.12.44, session=<+vJv2n2tpCBeZjmJ>
2020-08-23 06:02:17
185.234.218.82 attack
Aug 9 17:45:57 *hidden* postfix/postscreen[20533]: DNSBL rank 3 for [185.234.218.82]:51225
2020-08-23 05:46:00
185.234.218.84 attackbots
Aug 9 18:54:43 *hidden* postfix/postscreen[31700]: DNSBL rank 4 for [185.234.218.84]:58516
2020-08-23 05:43:54
106.245.228.122 attackspam
SSH Bruteforce attack
2020-08-23 05:46:58
185.234.218.85 attackspam
Aug 9 17:45:56 *hidden* postfix/postscreen[20533]: DNSBL rank 4 for [185.234.218.85]:53883
2020-08-23 05:41:17
172.104.242.173 attackbots
Multiport scan : 4 ports scanned 137 138 139 143
2020-08-23 05:59:27
95.239.120.224 attackbotsspam
[DoS attack: Echo char gen] from source: 94.228.211.22, port 51770, Sat, Aug 22, 2020 16:01:06
2020-08-23 06:09:05
49.235.240.21 attackspam
Aug 22 21:33:04 ajax sshd[2977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.240.21 
Aug 22 21:33:07 ajax sshd[2977]: Failed password for invalid user joseluis from 49.235.240.21 port 39504 ssh2
2020-08-23 05:51:05
162.142.125.53 attack
Aug 22 23:32:47 baraca inetd[9881]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
Aug 22 23:32:48 baraca inetd[9882]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
Aug 22 23:32:49 baraca inetd[9883]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
...
2020-08-23 05:59:57

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