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: Sofia

Region: Sofia Region

Country: Bulgaria

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 <<>> 5.53.136.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23938
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;5.53.136.42.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025010201 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 03 08:30:33 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 42.136.53.5.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.136.53.5.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
49.88.112.62 attack
Feb  3 15:58:19 web1 sshd\[8461\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.62  user=root
Feb  3 15:58:21 web1 sshd\[8461\]: Failed password for root from 49.88.112.62 port 18932 ssh2
Feb  3 15:58:24 web1 sshd\[8461\]: Failed password for root from 49.88.112.62 port 18932 ssh2
Feb  3 15:58:27 web1 sshd\[8461\]: Failed password for root from 49.88.112.62 port 18932 ssh2
Feb  3 15:58:39 web1 sshd\[8470\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.62  user=root
2020-02-04 10:01:08
14.232.243.48 attack
unauthorized connection attempt
2020-02-04 13:14:22
89.22.214.77 attackbotsspam
Feb  4 01:05:23 grey postfix/smtpd\[5866\]: NOQUEUE: reject: RCPT from unknown\[89.22.214.77\]: 554 5.7.1 Service unavailable\; Client host \[89.22.214.77\] blocked using cbl.abuseat.org\; Blocked - see http://www.abuseat.org/lookup.cgi\?ip=89.22.214.77\; from=\ to=\ proto=ESMTP helo=\
...
2020-02-04 10:04:31
117.0.135.176 attackbotsspam
unauthorized connection attempt
2020-02-04 13:10:08
185.39.10.124 attackspam
Feb  4 05:56:31 debian-2gb-nbg1-2 kernel: \[3051441.666850\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.39.10.124 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=8932 PROTO=TCP SPT=42172 DPT=17621 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-04 13:14:48
106.2.167.45 attackbotsspam
Unauthorized connection attempt detected from IP address 106.2.167.45 to port 1433
2020-02-04 09:56:33
113.172.229.28 attackbotsspam
Feb  4 07:05:23 lcl-usvr-02 sshd[14961]: Invalid user admin from 113.172.229.28 port 59079
Feb  4 07:05:23 lcl-usvr-02 sshd[14961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.172.229.28
Feb  4 07:05:23 lcl-usvr-02 sshd[14961]: Invalid user admin from 113.172.229.28 port 59079
Feb  4 07:05:24 lcl-usvr-02 sshd[14961]: Failed password for invalid user admin from 113.172.229.28 port 59079 ssh2
Feb  4 07:05:29 lcl-usvr-02 sshd[14963]: Invalid user admin from 113.172.229.28 port 59102
...
2020-02-04 09:56:19
5.196.72.11 attackspambots
Unauthorized connection attempt detected from IP address 5.196.72.11 to port 2220 [J]
2020-02-04 10:01:39
175.41.46.105 attackbots
unauthorized connection attempt
2020-02-04 13:16:25
178.62.251.130 attack
SSH brutforce
2020-02-04 10:05:43
182.254.147.110 attack
unauthorized connection attempt
2020-02-04 13:24:49
110.164.73.18 attack
port scan and connect, tcp 1433 (ms-sql-s)
2020-02-04 10:04:03
164.132.145.70 attackspam
Feb  3 23:16:49 XXX sshd[43813]: Invalid user vds from 164.132.145.70 port 56156
2020-02-04 10:11:05
222.128.6.194 attack
Unauthorized connection attempt detected from IP address 222.128.6.194 to port 2220 [J]
2020-02-04 10:05:21
89.163.225.107 attackbotsspam
89.163.225.107 was recorded 15 times by 12 hosts attempting to connect to the following ports: 3283,17185. Incident counter (4h, 24h, all-time): 15, 32, 105
2020-02-04 10:11:52

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