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: Nizhny Tagil

Region: Sverdlovskaya Oblast'

Country: Russia

Internet Service Provider: MTS

Hostname: unknown

Organization: MTS PJSC

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 <<>> 81.91.49.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63335
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019040900 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Tue Apr 09 15:10:23 +08 2019
;; MSG SIZE  rcvd: 115

Host info
45.49.91.81.in-addr.arpa has no PTR record
Nslookup info:
;; Got SERVFAIL reply from 67.207.67.3, trying next server
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 45.49.91.81.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
IP Type Details Datetime
122.121.24.12 attack
Port scan
2019-11-15 21:33:29
218.27.204.33 attackbotsspam
2019-11-15T09:07:32.048403abusebot-8.cloudsearch.cf sshd\[12709\]: Invalid user roshauw from 218.27.204.33 port 48830
2019-11-15 21:14:49
1.203.115.64 attackbotsspam
Automatic report - Banned IP Access
2019-11-15 21:21:52
221.148.45.168 attack
Automatic report - Banned IP Access
2019-11-15 21:04:45
77.42.113.232 attackspam
Telnet/23 MH Probe, BF, Hack -
2019-11-15 21:24:21
103.89.91.224 attack
103.89.91.224 was recorded 10 times by 8 hosts attempting to connect to the following ports: 4,5555,4444,8888,3395,9,3399,2,6666. Incident counter (4h, 24h, all-time): 10, 26, 26
2019-11-15 21:17:54
181.225.102.181 attackspambots
Invalid user applmgr from 181.225.102.181 port 60149
2019-11-15 21:04:01
134.175.13.213 attackbotsspam
SSH bruteforce (Triggered fail2ban)
2019-11-15 21:00:58
209.173.253.226 attack
Nov 15 12:32:07 server sshd\[18659\]: Invalid user shaheenb from 209.173.253.226
Nov 15 12:32:07 server sshd\[18659\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.173.253.226 
Nov 15 12:32:09 server sshd\[18659\]: Failed password for invalid user shaheenb from 209.173.253.226 port 39644 ssh2
Nov 15 12:59:41 server sshd\[25145\]: Invalid user student from 209.173.253.226
Nov 15 12:59:41 server sshd\[25145\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.173.253.226 
...
2019-11-15 20:59:18
107.173.152.127 attack
15.11.2019 06:19:10 Recursive DNS scan
2019-11-15 21:28:40
81.28.100.124 attackbots
Nov 15 07:19:42  exim[17484]: 2019-11-15 07:19:42 1iVUxJ-0004Y0-Hw H=piranha.shrewdmhealth.com (piranha.varzide.co) [81.28.100.124] F= rejected after DATA: This message scored 100.8 spam points.
2019-11-15 20:58:15
162.241.32.152 attackspam
Nov 15 09:15:46 server sshd\[877\]: Invalid user raulin from 162.241.32.152
Nov 15 09:15:46 server sshd\[877\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=server.ulfaworld.com 
Nov 15 09:15:49 server sshd\[877\]: Failed password for invalid user raulin from 162.241.32.152 port 55402 ssh2
Nov 15 09:19:42 server sshd\[1540\]: Invalid user minecraft3 from 162.241.32.152
Nov 15 09:19:42 server sshd\[1540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=server.ulfaworld.com 
...
2019-11-15 21:11:57
128.199.80.77 attackspambots
MYH,DEF GET /2019/wp-login.php
2019-11-15 20:55:57
68.115.2.100 attack
Nov 15 07:16:33 srv2 sshd\[3309\]: Invalid user admin from 68.115.2.100 port 52763
Nov 15 07:18:00 srv2 sshd\[3319\]: Invalid user ubuntu from 68.115.2.100 port 52962
Nov 15 07:19:26 srv2 sshd\[3325\]: Invalid user pi from 68.115.2.100 port 53181
2019-11-15 21:21:14
119.123.137.101 attackbots
Nov 15 00:19:33 mailman postfix/smtpd[13028]: NOQUEUE: reject: RCPT from unknown[119.123.137.101]: 554 5.7.1 Service unavailable; Client host [119.123.137.101] blocked using sbl-xbl.spamhaus.org; https://www.spamhaus.org/query/ip/119.123.137.101; from= to= proto=ESMTP helo=<[119.123.137.101]>
Nov 15 00:19:47 mailman postfix/smtpd[13028]: NOQUEUE: reject: RCPT from unknown[119.123.137.101]: 554 5.7.1 Service unavailable; Client host [119.123.137.101] blocked using sbl-xbl.spamhaus.org; https://www.spamhaus.org/query/ip/119.123.137.101; from= to= proto=ESMTP helo=<[119.123.137.101]>
2019-11-15 21:08:26

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