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: Bucharest

Region: Bucuresti

Country: Romania

Internet Service Provider: unknown

Hostname: unknown

Organization: RCS & RDS

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 <<>> 5.12.103.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4099
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019061901 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jun 20 11:28:00 CST 2019
;; MSG SIZE  rcvd: 115

Host info
55.103.12.5.in-addr.arpa domain name pointer 5-12-103-55.residential.rdsnet.ro.
Nslookup info:
Server:		183.60.82.98
Address:	183.60.82.98#53

Non-authoritative answer:
55.103.12.5.in-addr.arpa	name = 5-12-103-55.residential.rdsnet.ro.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
60.174.234.44 attackbotsspam
Unauthorised access (Feb 26) SRC=60.174.234.44 LEN=52 TTL=113 ID=32752 DF TCP DPT=1433 WINDOW=8192 SYN
2020-02-27 06:09:51
178.128.57.147 attackspam
Feb 26 22:51:09 vpn01 sshd[2588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.57.147
Feb 26 22:51:12 vpn01 sshd[2588]: Failed password for invalid user quest from 178.128.57.147 port 60626 ssh2
...
2020-02-27 06:00:17
36.155.115.95 attackspambots
Feb 27 02:44:24 gw1 sshd[14587]: Failed password for root from 36.155.115.95 port 33317 ssh2
...
2020-02-27 06:13:58
51.161.12.231 attack
Feb 26 22:52:53 debian-2gb-nbg1-2 kernel: \[5013168.233773\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=51.161.12.231 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=238 ID=10978 PROTO=TCP SPT=32767 DPT=8545 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-27 06:01:36
176.110.126.55 attackbotsspam
Unauthorized connection attempt from IP address 176.110.126.55 on Port 445(SMB)
2020-02-27 05:40:46
200.86.136.181 attack
Email rejected due to spam filtering
2020-02-27 06:08:42
190.242.119.180 attackspam
Unauthorized connection attempt from IP address 190.242.119.180 on Port 445(SMB)
2020-02-27 05:42:41
93.91.16.178 attackbots
Fail2Ban Ban Triggered (2)
2020-02-27 05:59:47
186.67.212.49 attackbotsspam
CL__<177>1582723970 [1:2010935:3] ET SCAN Suspicious inbound to MSSQL port 1433 [Classification: Potentially Bad Traffic] [Priority: 2] {TCP} 186.67.212.49:54990
2020-02-27 05:43:42
218.157.210.85 attackspambots
Honeypot attack, port: 81, PTR: PTR record not found
2020-02-27 05:42:30
203.130.192.242 attackspam
203.130.192.242 has been banned for [Login Abuse]
...
2020-02-27 05:37:41
31.199.193.162 attackspam
Invalid user postgres
2020-02-27 05:54:52
120.92.93.12 attackspambots
Feb 26 22:50:57 mout sshd[17566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.92.93.12
Feb 26 22:50:57 mout sshd[17566]: Invalid user hr from 120.92.93.12 port 6130
Feb 26 22:51:00 mout sshd[17566]: Failed password for invalid user hr from 120.92.93.12 port 6130 ssh2
2020-02-27 06:07:13
121.45.174.109 attackbotsspam
suspicious action Wed, 26 Feb 2020 10:32:53 -0300
2020-02-27 05:46:42
83.20.63.168 attackspambots
Automatic report - Port Scan Attack
2020-02-27 05:52:29

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