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: Denmark

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 <<>> 83.73.130.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61900
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;83.73.130.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012600 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 26 13:51:53 CST 2025
;; MSG SIZE  rcvd: 105
Host info
b'21.130.73.83.in-addr.arpa has no PTR record
'
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 21.130.73.83.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
IP Type Details Datetime
66.228.37.43 attackbotsspam
firewall-block_invalid_GET_Request
2019-06-27 08:19:47
218.92.0.195 attack
2019-06-26T23:59:41.939618abusebot-3.cloudsearch.cf sshd\[30266\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.195  user=root
2019-06-27 08:41:31
165.22.20.199 attackspam
DATE:2019-06-27_00:54:31, IP:165.22.20.199, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc)
2019-06-27 08:43:54
185.129.49.28 attack
Invalid user ftp from 185.129.49.28 port 40132
2019-06-27 08:54:58
45.13.39.56 attack
Jun 27 02:26:46 mail postfix/smtpd\[20941\]: warning: unknown\[45.13.39.56\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 27 02:27:35 mail postfix/smtpd\[20941\]: warning: unknown\[45.13.39.56\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 27 02:28:26 mail postfix/smtpd\[21223\]: warning: unknown\[45.13.39.56\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-27 08:39:01
51.15.214.231 attackspam
Jun 27 00:54:26 lnxweb61 sshd[25622]: Failed password for daemon from 51.15.214.231 port 57180 ssh2
Jun 27 00:54:26 lnxweb61 sshd[25622]: Failed password for daemon from 51.15.214.231 port 57180 ssh2
2019-06-27 08:44:14
188.165.0.128 attack
Automatic report - Web App Attack
2019-06-27 08:36:33
180.175.22.165 attackspam
Jun 27 03:02:53 srv-4 sshd\[22015\]: Invalid user admin from 180.175.22.165
Jun 27 03:02:53 srv-4 sshd\[22015\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.175.22.165
Jun 27 03:02:55 srv-4 sshd\[22015\]: Failed password for invalid user admin from 180.175.22.165 port 47426 ssh2
...
2019-06-27 08:34:12
149.56.15.98 attack
Jun 27 05:50:38 itv-usvr-02 sshd[8069]: Invalid user server from 149.56.15.98 port 49048
Jun 27 05:50:38 itv-usvr-02 sshd[8069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.56.15.98
Jun 27 05:50:38 itv-usvr-02 sshd[8069]: Invalid user server from 149.56.15.98 port 49048
Jun 27 05:50:40 itv-usvr-02 sshd[8069]: Failed password for invalid user server from 149.56.15.98 port 49048 ssh2
Jun 27 05:53:32 itv-usvr-02 sshd[8080]: Invalid user admin from 149.56.15.98 port 38789
2019-06-27 08:53:34
138.197.156.62 attackspambots
Jun 26 23:54:01 h2177944 sshd\[2942\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.156.62
Jun 26 23:54:03 h2177944 sshd\[2942\]: Failed password for invalid user lll from 138.197.156.62 port 51918 ssh2
Jun 27 00:54:44 h2177944 sshd\[4707\]: Invalid user demouser from 138.197.156.62 port 39840
Jun 27 00:54:44 h2177944 sshd\[4707\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.156.62
...
2019-06-27 08:40:08
114.32.244.25 attackspam
firewall-block_invalid_GET_Request
2019-06-27 08:33:40
185.195.240.1 attack
[portscan] Port scan
2019-06-27 08:52:59
112.164.187.151 attackspambots
Unauthorised access (Jun 27) SRC=112.164.187.151 LEN=40 TTL=51 ID=23528 TCP DPT=8080 WINDOW=23622 SYN 
Unauthorised access (Jun 26) SRC=112.164.187.151 LEN=40 TTL=51 ID=34028 TCP DPT=8080 WINDOW=59630 SYN 
Unauthorised access (Jun 25) SRC=112.164.187.151 LEN=40 TTL=50 ID=32777 TCP DPT=8080 WINDOW=23622 SYN 
Unauthorised access (Jun 25) SRC=112.164.187.151 LEN=40 TTL=50 ID=8126 TCP DPT=8080 WINDOW=23622 SYN 
Unauthorised access (Jun 25) SRC=112.164.187.151 LEN=40 TTL=50 ID=910 TCP DPT=8080 WINDOW=59630 SYN
2019-06-27 08:47:04
141.98.80.54 attack
Jun 27 01:54:47 mail postfix/smtpd\[18755\]: warning: unknown\[141.98.80.54\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 27 01:54:58 mail postfix/smtpd\[18755\]: warning: unknown\[141.98.80.54\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 27 02:05:43 mail postfix/smtpd\[18548\]: warning: unknown\[141.98.80.54\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-27 08:47:58
87.101.94.126 attackbots
0,52-00/00 concatform PostRequest-Spammer scoring: rome
2019-06-27 08:42:26

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