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: Russian Federation

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:
IP Type Details Datetime
81.22.45.71 attackspam
suspicious action Sat, 29 Feb 2020 11:28:01 -0300
2020-02-29 22:46:31
81.22.45.133 attack
2020-02-19T00:19:18.463055+01:00 lumpi kernel: [7357790.238387] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.133 DST=78.46.199.189 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=60679 PROTO=TCP SPT=50449 DPT=7000 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-02-19 07:37:59
81.22.45.133 attack
2020-02-18T20:40:14.685548+01:00 lumpi kernel: [7344646.660249] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.133 DST=78.46.199.189 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=12495 PROTO=TCP SPT=50449 DPT=7777 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-02-19 03:45:04
81.22.45.106 attackspam
02/17/2020-20:00:28.393431 81.22.45.106 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 83
2020-02-18 09:54:53
81.22.45.100 attackbotsspam
ET CINS Active Threat Intelligence Poor Reputation IP group 69 - port: 5322 proto: TCP cat: Misc Attack
2020-02-18 01:32:12
81.22.45.106 attackspam
Fail2Ban Ban Triggered
2020-02-17 05:29:15
81.22.45.100 attackbots
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-11 01:03:51
81.22.45.182 attack
Feb  8 10:02:23 mail kernel: [562000.917378] [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=81.22.45.182 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=56258 PROTO=TCP SPT=42357 DPT=16115 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-02-08 17:07:08
81.22.45.71 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 77 - port: 3389 proto: TCP cat: Misc Attack
2020-02-08 08:03:25
81.22.45.80 attack
3388/tcp 3377/tcp 3385/tcp...
[2019-12-09/2020-02-07]121pkt,33pt.(tcp)
2020-02-08 08:02:22
81.22.45.83 attack
Unauthorized connection attempt from IP address 81.22.45.83 on Port 3389(RDP)
2020-02-07 22:43:48
81.22.45.182 attackspam
Feb  6 17:32:05 mail kernel: [416183.709828] [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=81.22.45.182 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=30608 PROTO=TCP SPT=50336 DPT=10904 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-02-07 00:32:25
81.22.45.182 attackspambots
Feb  6 08:44:36 mail kernel: [384534.949997] [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=81.22.45.182 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=55760 PROTO=TCP SPT=50336 DPT=10994 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-02-06 15:48:06
81.22.45.104 attackbotsspam
Unauthorised access (Feb  6) SRC=81.22.45.104 LEN=40 TTL=249 ID=41689 TCP DPT=3389 WINDOW=1024 SYN 
Unauthorised access (Feb  4) SRC=81.22.45.104 LEN=40 TTL=249 ID=63055 TCP DPT=3389 WINDOW=1024 SYN 
Unauthorised access (Feb  2) SRC=81.22.45.104 LEN=40 TTL=248 ID=40974 TCP DPT=3389 WINDOW=1024 SYN
2020-02-06 08:35:53
81.22.45.182 attackspambots
Feb  6 01:19:32 mail kernel: [357831.266667] [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=81.22.45.182 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=40878 PROTO=TCP SPT=50336 DPT=10137 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-02-06 08:29:58
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.22.45.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45039
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.22.45.66.			IN	A

;; AUTHORITY SECTION:
.			590	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022091502 1800 900 604800 86400

;; Query time: 124 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Sep 16 11:23:59 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 66.45.22.81.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.45.22.81.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
95.234.243.155 attackbotsspam
SSH bruteforce (Triggered fail2ban)  Jul 13 08:53:07 dev1 sshd[53019]: error: maximum authentication attempts exceeded for invalid user root from 95.234.243.155 port 36323 ssh2 [preauth]
Jul 13 08:53:07 dev1 sshd[53019]: Disconnecting invalid user root 95.234.243.155 port 36323: Too many authentication failures [preauth]
2019-07-13 18:38:50
212.224.88.151 attackspambots
Invalid user sx from 212.224.88.151 port 44896
2019-07-13 18:02:45
202.29.98.39 attack
Jul 13 09:14:30 herz-der-gamer sshd[5436]: Failed password for invalid user tm from 202.29.98.39 port 33360 ssh2
...
2019-07-13 18:59:16
1.179.220.208 attackbotsspam
Invalid user kay from 1.179.220.208 port 53426
2019-07-13 18:54:57
206.81.4.235 attack
Invalid user maxim from 206.81.4.235 port 50213
2019-07-13 18:04:21
211.229.34.218 attackspambots
Invalid user ssingh from 211.229.34.218 port 58082
2019-07-13 18:56:50
2.228.149.174 attack
Invalid user gp from 2.228.149.174 port 35980
2019-07-13 18:54:21
59.167.62.188 attackbotsspam
Jul 13 06:20:33 Tower sshd[20976]: Connection from 59.167.62.188 port 56212 on 192.168.10.220 port 22
Jul 13 06:20:34 Tower sshd[20976]: Invalid user bcampion from 59.167.62.188 port 56212
Jul 13 06:20:34 Tower sshd[20976]: error: Could not get shadow information for NOUSER
Jul 13 06:20:34 Tower sshd[20976]: Failed password for invalid user bcampion from 59.167.62.188 port 56212 ssh2
Jul 13 06:20:35 Tower sshd[20976]: Received disconnect from 59.167.62.188 port 56212:11: Normal Shutdown, Thank you for playing [preauth]
Jul 13 06:20:35 Tower sshd[20976]: Disconnected from invalid user bcampion 59.167.62.188 port 56212 [preauth]
2019-07-13 18:43:23
123.207.99.21 attack
Jul 13 09:25:58 MK-Soft-VM3 sshd\[14247\]: Invalid user sinusbot from 123.207.99.21 port 40080
Jul 13 09:25:58 MK-Soft-VM3 sshd\[14247\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.99.21
Jul 13 09:26:00 MK-Soft-VM3 sshd\[14247\]: Failed password for invalid user sinusbot from 123.207.99.21 port 40080 ssh2
...
2019-07-13 18:25:01
190.85.63.50 attackbotsspam
Invalid user ftpuser from 190.85.63.50 port 36938
2019-07-13 18:11:38
209.97.187.108 attack
2019-07-13T17:40:26.888878enmeeting.mahidol.ac.th sshd\[17443\]: User root from 209.97.187.108 not allowed because not listed in AllowUsers
2019-07-13T17:40:27.009973enmeeting.mahidol.ac.th sshd\[17443\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.187.108  user=root
2019-07-13T17:40:29.194301enmeeting.mahidol.ac.th sshd\[17443\]: Failed password for invalid user root from 209.97.187.108 port 55526 ssh2
...
2019-07-13 18:57:17
59.19.147.198 attackspambots
Jul 13 12:43:17 pornomens sshd\[11933\]: Invalid user oracle from 59.19.147.198 port 41584
Jul 13 12:43:17 pornomens sshd\[11933\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.19.147.198
Jul 13 12:43:19 pornomens sshd\[11933\]: Failed password for invalid user oracle from 59.19.147.198 port 41584 ssh2
...
2019-07-13 18:44:04
73.15.91.251 attackbotsspam
Invalid user admin from 73.15.91.251 port 51884
2019-07-13 18:40:42
202.188.211.150 attackbots
Invalid user qhsupport from 202.188.211.150 port 36843
2019-07-13 18:05:29
34.87.119.20 attack
Invalid user src from 34.87.119.20 port 42020
2019-07-13 18:52:12

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