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 <<>> 81.161.183.104
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35666
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.161.183.104.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020400 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 01:09:34 CST 2025
;; MSG SIZE  rcvd: 107
Host info
104.183.161.81.in-addr.arpa domain name pointer ip144.ksv90.cust.comxnet.dk.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
104.183.161.81.in-addr.arpa	name = ip144.ksv90.cust.comxnet.dk.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
46.105.209.45 attackbotsspam
Dec 18 07:27:57 mail postfix/smtpd[12129]: warning: ip45.ip-46-105-209.eu[46.105.209.45]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 18 07:27:57 mail postfix/smtpd[13821]: warning: ip45.ip-46-105-209.eu[46.105.209.45]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 18 07:27:57 mail postfix/smtpd[13826]: warning: ip45.ip-46-105-209.eu[46.105.209.45]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 18 07:27:57 mail postfix/smtpd[13822]: warning: ip45.ip-46-105-209.eu[46.105.209.45]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 18 07:27:57 mail postfix/smtpd[11495]: warning: ip45.ip-46-105-209.eu[46.105.209.45]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 18 07:27:57 mail postfix/smtpd[13823]: warning: ip45.ip-46-105-209.eu[46.105.209.45]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 18 07:27:57 mail postfix/smtpd[13134]: warning: ip45.ip-46-105-209.eu[46.105.209.45]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 18 07:27:57 mail postfix/smtpd[12575]: warning: ip45.ip-46-1
2019-12-18 15:46:28
117.241.236.112 attackspam
1576650564 - 12/18/2019 07:29:24 Host: 117.241.236.112/117.241.236.112 Port: 445 TCP Blocked
2019-12-18 16:12:03
51.75.32.141 attackbots
Dec 18 09:09:24 vps647732 sshd[7336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.32.141
Dec 18 09:09:26 vps647732 sshd[7336]: Failed password for invalid user zybala from 51.75.32.141 port 39880 ssh2
...
2019-12-18 16:25:33
200.16.132.202 attackbotsspam
Dec 18 08:12:59 cp sshd[27861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.16.132.202
2019-12-18 16:03:21
113.53.4.98 attack
Host Scan
2019-12-18 16:05:31
105.235.137.229 attackspam
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/105.235.137.229/ 
 
 DZ - 1H : (1)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : DZ 
 NAME ASN : ASN33779 
 
 IP : 105.235.137.229 
 
 CIDR : 105.235.137.0/24 
 
 PREFIX COUNT : 28 
 
 UNIQUE IP COUNT : 9216 
 
 
 ATTACKS DETECTED ASN33779 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 1 
 24H - 1 
 
 DateTime : 2019-12-18 07:29:16 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-12-18 16:21:14
124.152.76.213 attack
2019-12-18T07:48:18.094411shield sshd\[1939\]: Invalid user rieger from 124.152.76.213 port 29018
2019-12-18T07:48:18.098532shield sshd\[1939\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.152.76.213
2019-12-18T07:48:20.427184shield sshd\[1939\]: Failed password for invalid user rieger from 124.152.76.213 port 29018 ssh2
2019-12-18T07:55:57.469033shield sshd\[3856\]: Invalid user 123 from 124.152.76.213 port 51289
2019-12-18T07:55:57.473504shield sshd\[3856\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.152.76.213
2019-12-18 15:58:38
123.21.66.145 attack
Lines containing failures of 123.21.66.145
Dec 18 02:39:37 mailserver sshd[32614]: Invalid user adm from 123.21.66.145 port 36144
Dec 18 02:39:37 mailserver sshd[32614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.21.66.145
Dec 18 02:39:39 mailserver sshd[32614]: Failed password for invalid user adm from 123.21.66.145 port 36144 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=123.21.66.145
2019-12-18 16:09:27
180.168.36.86 attackspam
Dec 18 08:34:20 localhost sshd\[32379\]: Invalid user bobo from 180.168.36.86
Dec 18 08:34:20 localhost sshd\[32379\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.36.86
Dec 18 08:34:22 localhost sshd\[32379\]: Failed password for invalid user bobo from 180.168.36.86 port 2618 ssh2
Dec 18 08:40:50 localhost sshd\[509\]: Invalid user web from 180.168.36.86
Dec 18 08:40:50 localhost sshd\[509\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.36.86
...
2019-12-18 15:57:54
157.230.31.236 attack
Dec 18 08:30:33 MK-Soft-VM6 sshd[27588]: Failed password for news from 157.230.31.236 port 58992 ssh2
Dec 18 08:35:46 MK-Soft-VM6 sshd[27684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.31.236 
...
2019-12-18 15:47:24
103.31.54.77 attackbots
Host Scan
2019-12-18 15:56:58
104.248.55.99 attack
Dec 17 21:02:28 hanapaa sshd\[8481\]: Invalid user robert from 104.248.55.99
Dec 17 21:02:28 hanapaa sshd\[8481\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.55.99
Dec 17 21:02:30 hanapaa sshd\[8481\]: Failed password for invalid user robert from 104.248.55.99 port 52508 ssh2
Dec 17 21:07:19 hanapaa sshd\[8978\]: Invalid user admin from 104.248.55.99
Dec 17 21:07:19 hanapaa sshd\[8978\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.55.99
2019-12-18 16:13:23
36.77.92.113 attack
Honeypot attack, port: 445, PTR: PTR record not found
2019-12-18 16:03:00
62.210.105.116 attackspam
Dec 18 07:29:11 vpn01 sshd[7971]: Failed password for root from 62.210.105.116 port 42775 ssh2
Dec 18 07:29:23 vpn01 sshd[7971]: error: maximum authentication attempts exceeded for root from 62.210.105.116 port 42775 ssh2 [preauth]
...
2019-12-18 16:15:40
106.12.89.121 attackspam
Dec 18 08:01:10 markkoudstaal sshd[24853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.89.121
Dec 18 08:01:12 markkoudstaal sshd[24853]: Failed password for invalid user yuanchao from 106.12.89.121 port 60038 ssh2
Dec 18 08:08:56 markkoudstaal sshd[25693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.89.121
2019-12-18 16:01:56

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