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: Hong Kong

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:
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       45.89.52.0 - 45.91.107.255
CIDR:           45.89.64.0/18, 45.91.0.0/18, 45.91.64.0/19, 45.89.52.0/22, 45.90.0.0/16, 45.89.56.0/21, 45.89.128.0/17, 45.91.96.0/21, 45.91.104.0/22
NetName:        RIPE
NetHandle:      NET-45-89-52-0-1
Parent:         NET45 (NET-45-0-0-0-0)
NetType:        Early Registrations, Transferred to RIPE NCC
OriginAS:       
Organization:   RIPE Network Coordination Centre (RIPE)
RegDate:        2014-09-05
Updated:        2025-02-10
Comment:        These addresses have been further assigned to users in the RIPE NCC region. Please note that the organization and point of contact details listed below are those of the RIPE NCC not the current address holder. ** You can find user contact information for the current address holder in the RIPE database at http://www.ripe.net/whois.
Ref:            https://rdap.arin.net/registry/ip/45.89.52.0

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.ripe.net


OrgName:        RIPE Network Coordination Centre
OrgId:          RIPE
Address:        P.O. Box 10096
City:           Amsterdam
StateProv:      
PostalCode:     1001EB
Country:        NL
RegDate:        
Updated:        2013-07-29
Ref:            https://rdap.arin.net/registry/entity/RIPE

ReferralServer:  whois.ripe.net
ResourceLink:  https://apps.db.ripe.net/db-web-ui/query

OrgTechHandle: RNO29-ARIN
OrgTechName:   RIPE NCC Operations
OrgTechPhone:  +31 20 535 4444 
OrgTechEmail:  hostmaster@ripe.net
OrgTechRef:    https://rdap.arin.net/registry/entity/RNO29-ARIN

OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444 
OrgAbuseEmail:  abuse@ripe.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.91.81.206
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5110
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;45.91.81.206.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026111100 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Nov 11 20:58:27 CST 2026
;; MSG SIZE  rcvd: 105
Host info
Host 206.81.91.45.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 206.81.91.45.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.203.59.38 attackbots
Jan  4 06:56:45 MK-Soft-VM8 sshd[14932]: Failed password for root from 159.203.59.38 port 58406 ssh2
...
2020-01-04 14:02:39
220.127.213.86 attackbots
Jan  4 06:44:24 localhost sshd\[13860\]: Invalid user testing from 220.127.213.86 port 54456
Jan  4 06:44:24 localhost sshd\[13860\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.127.213.86
Jan  4 06:44:26 localhost sshd\[13860\]: Failed password for invalid user testing from 220.127.213.86 port 54456 ssh2
2020-01-04 14:03:59
139.199.32.57 attackspambots
Jan  4 07:45:28 server sshd\[17100\]: Invalid user sybase from 139.199.32.57
Jan  4 07:45:28 server sshd\[17100\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.32.57 
Jan  4 07:45:29 server sshd\[17100\]: Failed password for invalid user sybase from 139.199.32.57 port 47740 ssh2
Jan  4 07:55:35 server sshd\[19467\]: Invalid user r00t from 139.199.32.57
Jan  4 07:55:35 server sshd\[19467\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.32.57 
...
2020-01-04 14:07:10
94.179.145.173 attack
Jan  3 19:46:07 hanapaa sshd\[1518\]: Invalid user brent from 94.179.145.173
Jan  3 19:46:07 hanapaa sshd\[1518\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.179.145.173
Jan  3 19:46:09 hanapaa sshd\[1518\]: Failed password for invalid user brent from 94.179.145.173 port 43648 ssh2
Jan  3 19:48:48 hanapaa sshd\[1773\]: Invalid user franklin from 94.179.145.173
Jan  3 19:48:48 hanapaa sshd\[1773\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.179.145.173
2020-01-04 13:54:14
45.136.108.117 attackbots
Jan  4 06:32:12 debian-2gb-nbg1-2 kernel: \[375257.916944\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=45.136.108.117 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=11229 PROTO=TCP SPT=41247 DPT=25254 WINDOW=1024 RES=0x00 SYN URGP=0
2020-01-04 13:34:30
51.145.241.247 attackbotsspam
Jan  4 06:31:39 vmanager6029 sshd\[2535\]: Invalid user zabbix from 51.145.241.247 port 41310
Jan  4 06:31:39 vmanager6029 sshd\[2535\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.145.241.247
Jan  4 06:31:41 vmanager6029 sshd\[2535\]: Failed password for invalid user zabbix from 51.145.241.247 port 41310 ssh2
2020-01-04 13:40:13
222.186.180.17 attack
Jan  4 06:49:14 minden010 sshd[12084]: Failed password for root from 222.186.180.17 port 38962 ssh2
Jan  4 06:49:28 minden010 sshd[12084]: error: maximum authentication attempts exceeded for root from 222.186.180.17 port 38962 ssh2 [preauth]
Jan  4 06:49:40 minden010 sshd[12180]: Failed password for root from 222.186.180.17 port 25160 ssh2
...
2020-01-04 14:09:46
177.157.157.57 attackbotsspam
Automatic report - Port Scan Attack
2020-01-04 13:30:23
132.232.112.25 attackbotsspam
Jan  3 19:39:32 web9 sshd\[18195\]: Invalid user ftp from 132.232.112.25
Jan  3 19:39:32 web9 sshd\[18195\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.112.25
Jan  3 19:39:34 web9 sshd\[18195\]: Failed password for invalid user ftp from 132.232.112.25 port 39200 ssh2
Jan  3 19:43:41 web9 sshd\[18893\]: Invalid user cqs from 132.232.112.25
Jan  3 19:43:41 web9 sshd\[18893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.112.25
2020-01-04 13:47:17
101.231.124.6 attackspam
" "
2020-01-04 13:30:08
80.24.111.17 attackspambots
$f2bV_matches
2020-01-04 13:45:53
222.186.190.92 attackbots
Jan  4 06:41:41 srv206 sshd[4707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.92  user=root
Jan  4 06:41:43 srv206 sshd[4707]: Failed password for root from 222.186.190.92 port 51492 ssh2
...
2020-01-04 13:44:24
157.230.128.181 attackbotsspam
2020-01-03T23:36:55.5547531495-001 sshd[26096]: Invalid user ypx from 157.230.128.181 port 46590
2020-01-03T23:36:55.5624841495-001 sshd[26096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.128.181
2020-01-03T23:36:55.5547531495-001 sshd[26096]: Invalid user ypx from 157.230.128.181 port 46590
2020-01-03T23:36:57.4671231495-001 sshd[26096]: Failed password for invalid user ypx from 157.230.128.181 port 46590 ssh2
2020-01-03T23:42:17.1565851495-001 sshd[26316]: Invalid user ainslie from 157.230.128.181 port 53592
2020-01-03T23:42:17.1652621495-001 sshd[26316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.128.181
2020-01-03T23:42:17.1565851495-001 sshd[26316]: Invalid user ainslie from 157.230.128.181 port 53592
2020-01-03T23:42:19.2758511495-001 sshd[26316]: Failed password for invalid user ainslie from 157.230.128.181 port 53592 ssh2
2020-01-03T23:43:55.6663211495-001 sshd[26379]: Inva
...
2020-01-04 13:46:54
218.92.0.212 attackspam
Dec 31 14:59:39 microserver sshd[59544]: Failed none for root from 218.92.0.212 port 1077 ssh2
Dec 31 14:59:39 microserver sshd[59544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212  user=root
Dec 31 14:59:41 microserver sshd[59544]: Failed password for root from 218.92.0.212 port 1077 ssh2
Dec 31 14:59:44 microserver sshd[59544]: Failed password for root from 218.92.0.212 port 1077 ssh2
Dec 31 14:59:48 microserver sshd[59544]: Failed password for root from 218.92.0.212 port 1077 ssh2
Jan  1 03:06:12 microserver sshd[29739]: Failed none for root from 218.92.0.212 port 65335 ssh2
Jan  1 03:06:12 microserver sshd[29739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212  user=root
Jan  1 03:06:14 microserver sshd[29739]: Failed password for root from 218.92.0.212 port 65335 ssh2
Jan  1 03:06:18 microserver sshd[29739]: Failed password for root from 218.92.0.212 port 65335 ssh2
Jan  1 03:06:21 microserver ss
2020-01-04 13:51:05
89.176.9.98 attack
Jan  4 04:49:27 ip-172-31-62-245 sshd\[6822\]: Invalid user test from 89.176.9.98\
Jan  4 04:49:29 ip-172-31-62-245 sshd\[6822\]: Failed password for invalid user test from 89.176.9.98 port 55716 ssh2\
Jan  4 04:52:36 ip-172-31-62-245 sshd\[6852\]: Invalid user ts3srv from 89.176.9.98\
Jan  4 04:52:39 ip-172-31-62-245 sshd\[6852\]: Failed password for invalid user ts3srv from 89.176.9.98 port 59038 ssh2\
Jan  4 04:55:45 ip-172-31-62-245 sshd\[6894\]: Invalid user aa from 89.176.9.98\
2020-01-04 14:01:57

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