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: Russia

Internet Service Provider: unknown

Hostname: unknown

Organization: OOO Network of data-centers Selectel

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 <<>> 81.22.45.28
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29623
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;81.22.45.28.			IN	A

;; AUTHORITY SECTION:
.			3502	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019041201 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Sat Apr 13 10:22:55 +08 2019
;; MSG SIZE  rcvd: 115

Host info
Host 28.45.22.81.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 28.45.22.81.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
206.189.72.217 attack
Dec  6 07:30:35 ns41 sshd[5550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.72.217
2019-12-06 14:47:13
5.135.179.178 attackbots
2019-12-06T06:30:39.737868abusebot-7.cloudsearch.cf sshd\[32303\]: Invalid user info from 5.135.179.178 port 10599
2019-12-06 14:42:41
51.77.210.216 attackbots
Dec  6 06:19:23 localhost sshd\[56606\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.210.216  user=root
Dec  6 06:19:26 localhost sshd\[56606\]: Failed password for root from 51.77.210.216 port 52870 ssh2
Dec  6 06:24:46 localhost sshd\[56774\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.210.216  user=root
Dec  6 06:24:48 localhost sshd\[56774\]: Failed password for root from 51.77.210.216 port 34474 ssh2
Dec  6 06:30:07 localhost sshd\[57027\]: Invalid user test from 51.77.210.216 port 44304
...
2019-12-06 15:06:19
45.143.221.23 attackbots
Attempted to connect 3 times to port 5060 UDP
2019-12-06 15:08:08
167.99.71.160 attack
Dec  5 20:23:46 tdfoods sshd\[17379\]: Invalid user Administrator from 167.99.71.160
Dec  5 20:23:46 tdfoods sshd\[17379\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.71.160
Dec  5 20:23:48 tdfoods sshd\[17379\]: Failed password for invalid user Administrator from 167.99.71.160 port 32990 ssh2
Dec  5 20:30:23 tdfoods sshd\[18052\]: Invalid user william from 167.99.71.160
Dec  5 20:30:23 tdfoods sshd\[18052\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.71.160
2019-12-06 14:50:42
200.148.2.41 attackspam
Telnetd brute force attack detected by fail2ban
2019-12-06 15:09:14
27.2.71.159 attackspambots
firewall-block, port(s): 5555/tcp
2019-12-06 15:16:07
112.85.42.238 attack
F2B jail: sshd. Time: 2019-12-06 07:30:14, Reported by: VKReport
2019-12-06 14:56:52
77.42.120.57 attack
Automatic report - Port Scan Attack
2019-12-06 15:04:48
83.31.36.164 attackspambots
Automatic report - Port Scan Attack
2019-12-06 15:11:54
192.144.164.229 attack
Dec  6 07:30:11 MK-Soft-VM7 sshd[9016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.164.229 
Dec  6 07:30:13 MK-Soft-VM7 sshd[9016]: Failed password for invalid user test from 192.144.164.229 port 51734 ssh2
...
2019-12-06 14:47:58
94.23.204.136 attack
Dec  6 09:30:09 hosting sshd[31763]: Invalid user rongjwyn from 94.23.204.136 port 60440
...
2019-12-06 15:11:26
192.99.247.232 attack
F2B jail: sshd. Time: 2019-12-06 08:20:40, Reported by: VKReport
2019-12-06 15:20:42
182.61.162.54 attack
Dec  6 07:46:08 localhost sshd\[28001\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.162.54  user=root
Dec  6 07:46:10 localhost sshd\[28001\]: Failed password for root from 182.61.162.54 port 47756 ssh2
Dec  6 07:54:34 localhost sshd\[28289\]: Invalid user carolle from 182.61.162.54
Dec  6 07:54:34 localhost sshd\[28289\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.162.54
Dec  6 07:54:37 localhost sshd\[28289\]: Failed password for invalid user carolle from 182.61.162.54 port 58222 ssh2
...
2019-12-06 15:14:46
218.92.0.145 attackspam
Dec  6 07:44:59 sd-53420 sshd\[19511\]: User root from 218.92.0.145 not allowed because none of user's groups are listed in AllowGroups
Dec  6 07:45:00 sd-53420 sshd\[19511\]: Failed none for invalid user root from 218.92.0.145 port 3099 ssh2
Dec  6 07:45:00 sd-53420 sshd\[19511\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.145  user=root
Dec  6 07:45:02 sd-53420 sshd\[19511\]: Failed password for invalid user root from 218.92.0.145 port 3099 ssh2
Dec  6 07:45:05 sd-53420 sshd\[19511\]: Failed password for invalid user root from 218.92.0.145 port 3099 ssh2
...
2019-12-06 14:46:53

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