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: OJSC Ufanet

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackspambots
Feb 17 05:54:03 h1745522 sshd[5314]: Invalid user hermann from 145.255.9.164 port 54795
Feb 17 05:54:03 h1745522 sshd[5314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.255.9.164
Feb 17 05:54:03 h1745522 sshd[5314]: Invalid user hermann from 145.255.9.164 port 54795
Feb 17 05:54:05 h1745522 sshd[5314]: Failed password for invalid user hermann from 145.255.9.164 port 54795 ssh2
Feb 17 05:56:24 h1745522 sshd[5444]: Invalid user polycom from 145.255.9.164 port 37974
Feb 17 05:56:24 h1745522 sshd[5444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.255.9.164
Feb 17 05:56:24 h1745522 sshd[5444]: Invalid user polycom from 145.255.9.164 port 37974
Feb 17 05:56:26 h1745522 sshd[5444]: Failed password for invalid user polycom from 145.255.9.164 port 37974 ssh2
Feb 17 05:58:46 h1745522 sshd[5576]: Invalid user ericson from 145.255.9.164 port 49381
...
2020-02-17 14:43:57
Comments on same subnet:
IP Type Details Datetime
145.255.9.231 attackbots
Port Scan
...
2020-09-16 02:24:02
145.255.9.231 attackspam
Port Scan
...
2020-09-15 18:19:51
145.255.9.210 attackbotsspam
Honeypot attack, port: 445, PTR: 145.255.9.210.dynamic.ufanet.ru.
2020-04-01 03:11:15
145.255.9.142 attackbotsspam
Feb 13 13:05:54 pornomens sshd\[17256\]: Invalid user qawzse from 145.255.9.142 port 43696
Feb 13 13:05:54 pornomens sshd\[17256\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.255.9.142
Feb 13 13:05:57 pornomens sshd\[17256\]: Failed password for invalid user qawzse from 145.255.9.142 port 43696 ssh2
...
2020-02-13 21:05:20
145.255.9.209 attackbotsspam
Unauthorized connection attempt from IP address 145.255.9.209 on Port 445(SMB)
2020-02-09 08:00:21
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 145.255.9.164
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 334
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			511	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020021700 1800 900 604800 86400

;; Query time: 481 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 14:43:48 CST 2020
;; MSG SIZE  rcvd: 117
Host info
164.9.255.145.in-addr.arpa domain name pointer 145.255.9.164.dynamic.ufanet.ru.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
164.9.255.145.in-addr.arpa	name = 145.255.9.164.dynamic.ufanet.ru.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
185.176.27.118 attackspambots
Port Scan
2020-05-29 22:17:36
106.12.36.42 attackbotsspam
May 29 16:15:03 h2779839 sshd[2823]: Invalid user ooooo from 106.12.36.42 port 59276
May 29 16:15:03 h2779839 sshd[2823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.36.42
May 29 16:15:03 h2779839 sshd[2823]: Invalid user ooooo from 106.12.36.42 port 59276
May 29 16:15:05 h2779839 sshd[2823]: Failed password for invalid user ooooo from 106.12.36.42 port 59276 ssh2
May 29 16:20:02 h2779839 sshd[2947]: Invalid user brollins from 106.12.36.42 port 57172
May 29 16:20:02 h2779839 sshd[2947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.36.42
May 29 16:20:02 h2779839 sshd[2947]: Invalid user brollins from 106.12.36.42 port 57172
May 29 16:20:04 h2779839 sshd[2947]: Failed password for invalid user brollins from 106.12.36.42 port 57172 ssh2
May 29 16:25:01 h2779839 sshd[3075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.36.42  user=root
May 29
...
2020-05-29 22:46:35
211.253.10.96 attackspam
May 29 14:32:55 piServer sshd[24530]: Failed password for root from 211.253.10.96 port 38936 ssh2
May 29 14:37:02 piServer sshd[24866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.253.10.96 
May 29 14:37:04 piServer sshd[24866]: Failed password for invalid user guest from 211.253.10.96 port 43404 ssh2
...
2020-05-29 22:38:18
83.20.241.157 attackspambots
(mod_security) mod_security (id:240335) triggered by 83.20.241.157 (PL/Poland/ewr157.neoplus.adsl.tpnet.pl): 5 in the last 3600 secs
2020-05-29 22:45:37
196.202.71.42 attackbots
firewall-block, port(s): 445/tcp
2020-05-29 22:53:08
98.217.254.20 attackbots
May 29 16:05:25 server sshd[24657]: Failed password for root from 98.217.254.20 port 54776 ssh2
May 29 16:17:25 server sshd[14056]: Failed password for root from 98.217.254.20 port 35832 ssh2
May 29 16:23:19 server sshd[24637]: Failed password for root from 98.217.254.20 port 54542 ssh2
2020-05-29 22:52:13
91.225.109.54 attack
Port Scan
2020-05-29 22:30:47
185.176.27.110 attack
Port Scan
2020-05-29 22:17:51
80.211.30.166 attackbots
May 29 09:16:48 firewall sshd[2442]: Failed password for invalid user test from 80.211.30.166 port 45866 ssh2
May 29 09:20:41 firewall sshd[2585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.30.166  user=root
May 29 09:20:43 firewall sshd[2585]: Failed password for root from 80.211.30.166 port 52494 ssh2
...
2020-05-29 22:40:05
92.53.65.40 attackspam
Port Scan
2020-05-29 22:30:32
49.68.145.158 attack
Email rejected due to spam filtering
2020-05-29 22:51:14
114.39.169.143 attackbots
Port Scan
2020-05-29 22:27:52
92.63.196.6 attackspam
Port Scan
2020-05-29 22:30:04
159.65.217.53 attackbots
05/29/2020-09:41:10.680538 159.65.217.53 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-05-29 22:43:58
111.61.235.142 attackbotsspam
Port Scan
2020-05-29 22:28:25

Recently Reported IPs

182.12.97.105 103.101.18.246 57.79.154.43 50.63.202.91
87.94.38.88 196.219.113.46 80.120.151.142 68.232.157.141
197.209.115.240 182.71.151.162 184.51.199.107 228.31.255.84
15.152.173.163 192.64.118.112 117.104.139.153 145.151.214.38
207.48.56.117 209.199.48.50 16.193.189.137 74.125.129.27