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: China

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 <<>> 42.142.54.105
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27827
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.142.54.105.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030101 1800 900 604800 86400

;; Query time: 42 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 02 07:49:16 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 105.54.142.42.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 105.54.142.42.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
24.237.99.120 attackspam
Invalid user midas from 24.237.99.120 port 59020
2020-01-02 05:59:18
110.77.162.40 attack
1577889706 - 01/01/2020 15:41:46 Host: 110.77.162.40/110.77.162.40 Port: 445 TCP Blocked
2020-01-02 05:58:19
144.217.24.121 attackbotsspam
Jan  1 09:41:14 web1 postfix/smtpd[16400]: warning: ip121.ip-144-217-24.net[144.217.24.121]: SASL LOGIN authentication failed: authentication failure
...
2020-01-02 06:13:05
60.189.48.189 attackspam
Unauthorized connection attempt detected from IP address 60.189.48.189 to port 445
2020-01-02 05:51:55
42.159.11.122 attack
Jan  1 20:32:26 host sshd[11436]: Invalid user webadmin from 42.159.11.122 port 51897
...
2020-01-02 06:01:07
85.140.63.21 attack
Jan  1 17:10:11 ms-srv sshd[55901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.140.63.21
Jan  1 17:10:13 ms-srv sshd[55901]: Failed password for invalid user ghpkorea from 85.140.63.21 port 44619 ssh2
2020-01-02 06:02:33
141.237.80.101 attackspambots
Honeypot attack, port: 23, PTR: ppp141237080101.access.hol.gr.
2020-01-02 06:09:32
218.92.0.212 attackbots
2020-01-01T21:37:34.291673+00:00 suse sshd[11504]: User root from 218.92.0.212 not allowed because not listed in AllowUsers
2020-01-01T21:37:36.743648+00:00 suse sshd[11504]: error: PAM: Authentication failure for illegal user root from 218.92.0.212
2020-01-01T21:37:34.291673+00:00 suse sshd[11504]: User root from 218.92.0.212 not allowed because not listed in AllowUsers
2020-01-01T21:37:36.743648+00:00 suse sshd[11504]: error: PAM: Authentication failure for illegal user root from 218.92.0.212
2020-01-01T21:37:34.291673+00:00 suse sshd[11504]: User root from 218.92.0.212 not allowed because not listed in AllowUsers
2020-01-01T21:37:36.743648+00:00 suse sshd[11504]: error: PAM: Authentication failure for illegal user root from 218.92.0.212
2020-01-01T21:37:36.748441+00:00 suse sshd[11504]: Failed keyboard-interactive/pam for invalid user root from 218.92.0.212 port 16789 ssh2
...
2020-01-02 05:42:20
34.67.108.17 attackbotsspam
Jan  1 21:29:52 www sshd\[8159\]: Failed password for root from 34.67.108.17 port 57108 ssh2Jan  1 21:35:40 www sshd\[8180\]: Invalid user frens from 34.67.108.17Jan  1 21:35:42 www sshd\[8180\]: Failed password for invalid user frens from 34.67.108.17 port 57666 ssh2
...
2020-01-02 05:57:38
185.53.88.3 attackbotsspam
\[2020-01-01 16:53:30\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-01T16:53:30.318-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="011441613940821",SessionID="0x7f0fb4a5a908",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.3/62369",ACLName="no_extension_match"
\[2020-01-01 16:53:31\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-01T16:53:31.135-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="9011442037694876",SessionID="0x7f0fb4a1daa8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.3/49726",ACLName="no_extension_match"
\[2020-01-01 16:53:36\] SECURITY\[2857\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-01T16:53:36.651-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="01146812111747",SessionID="0x7f0fb4ca4128",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.3/58360",ACLName="no_extension
2020-01-02 06:02:57
176.216.1.35 attackbots
Unauthorized connection attempt detected from IP address 176.216.1.35 to port 25
2020-01-02 05:36:36
222.186.175.183 attackspam
detected by Fail2Ban
2020-01-02 06:00:43
49.234.30.113 attackbots
Invalid user fredericks from 49.234.30.113 port 50463
2020-01-02 05:40:34
208.186.113.232 attack
Postfix RBL failed
2020-01-02 05:56:16
93.37.253.46 attack
Automatic report - Port Scan Attack
2020-01-02 05:50:08

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