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: Hong Kong

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:       156.245.0.0 - 156.245.255.255
CIDR:           156.245.0.0/16
NetName:        AFRINIC-ERX-156-245-0-0
NetHandle:      NET-156-245-0-0-1
Parent:         NET156 (NET-156-0-0-0-0)
NetType:        Transferred to AfriNIC
OriginAS:       
Organization:   African Network Information Center (AFRINIC)
RegDate:        2010-11-03
Updated:        2010-11-17
Comment:        This IP address range is under AFRINIC responsibility.
Comment:        Please see http://www.afrinic.net/ for further details,
Comment:        or check the WHOIS server located at whois.afrinic.net.
Ref:            https://rdap.arin.net/registry/ip/156.245.0.0

ResourceLink:  http://afrinic.net/en/services/whois-query
ResourceLink:  whois.afrinic.net


OrgName:        African Network Information Center
OrgId:          AFRINIC
Address:        Level 11ABC
Address:        Raffles Tower
Address:        Lot 19, Cybercity
City:           Ebene
StateProv:      
PostalCode:     
Country:        MU
RegDate:        2004-05-17
Updated:        2015-05-04
Comment:        AfriNIC - http://www.afrinic.net
Comment:        The African & Indian Ocean Internet Registry
Ref:            https://rdap.arin.net/registry/entity/AFRINIC

ReferralServer:  whois://whois.afrinic.net
ResourceLink:  http://afrinic.net/en/services/whois-query

OrgAbuseHandle: GENER11-ARIN
OrgAbuseName:   Generic POC
OrgAbusePhone:  +230 4666616 
OrgAbuseEmail:  abusepoc@afrinic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GENER11-ARIN

OrgTechHandle: GENER11-ARIN
OrgTechName:   Generic POC
OrgTechPhone:  +230 4666616 
OrgTechEmail:  abusepoc@afrinic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GENER11-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.
#



Found a referral to whois.afrinic.net.

% This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '156.245.124.0 - 156.245.124.255'

% No abuse contact registered for 156.245.124.0 - 156.245.124.255

inetnum:        156.245.124.0 - 156.245.124.255
netname:        Fastmos_Co_Limited
descr:          Fastmos Co Limited
country:        HK
admin-c:        CIS1-AFRINIC
tech-c:         CIS1-AFRINIC
status:         ASSIGNED PA
mnt-by:         CIL1-MNT
mnt-by:         LARUS-SERVICE-MNT
source:         AFRINIC # Filtered
parent:         156.224.0.0 - 156.255.255.255

person:         Cloud Innovation Support
address:        Ebene
address:        MU
address:        Mahe
address:        Seychelles
phone:          tel:+248-4-610-795
nic-hdl:        CIS1-AFRINIC
abuse-mailbox:  abuse@cloudinnovation.org
mnt-by:         CIL1-MNT
source:         AFRINIC # Filtered

% Information related to '156.245.96.0/19AS36137'

route:          156.245.96.0/19
origin:         AS36137
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
source:         AFRINIC # Filtered

% Information related to '156.245.96.0/19AS394432'

route:          156.245.96.0/19
origin:         AS394432
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
source:         AFRINIC # Filtered

% Information related to '156.245.96.0/19AS398478'

route:          156.245.96.0/19
origin:         AS398478
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
source:         AFRINIC # Filtered

% Information related to '156.245.96.0/19AS398823'

route:          156.245.96.0/19
origin:         AS398823
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
source:         AFRINIC # Filtered

% Information related to '156.245.96.0/19AS398993'

route:          156.245.96.0/19
origin:         AS398993
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
source:         AFRINIC # Filtered

% Information related to '156.245.96.0/19AS399195'

route:          156.245.96.0/19
origin:         AS399195
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
source:         AFRINIC # Filtered

% Information related to '156.245.96.0/19AS54600'

route:          156.245.96.0/19
origin:         AS54600
descr:          Fastmos Co Limited
mnt-by:         LARUS-SERVICE-MNT
source:         AFRINIC # Filtered
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 156.245.124.172
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59704
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;156.245.124.172.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026012902 1800 900 604800 86400

;; Query time: 90 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 30 13:00:34 CST 2026
;; MSG SIZE  rcvd: 108
Host info
Host 172.124.245.156.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 172.124.245.156.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
95.181.2.92 attack
Unauthorized connection attempt from IP address 95.181.2.92 on Port 445(SMB)
2019-12-01 22:55:26
42.115.26.16 attackspambots
Dec  1 08:00:39 host sshd[18265]: Invalid user pi from 42.115.26.16 port 49553
...
2019-12-01 22:22:22
168.227.223.26 attackspam
Fail2Ban Ban Triggered
2019-12-01 22:35:11
115.186.157.56 attackspambots
Dec  1 07:12:59 HOSTNAME sshd[3638]: Invalid user admin from 115.186.157.56 port 49220
Dec  1 07:13:00 HOSTNAME sshd[3638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.186.157.56


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=115.186.157.56
2019-12-01 22:30:11
172.68.90.76 attackspam
2083/tcp 2083/tcp
[2019-12-01]2pkt
2019-12-01 22:54:54
109.172.78.66 attackspambots
fell into ViewStateTrap:wien2018
2019-12-01 22:36:45
173.249.57.206 attackspam
masscan/1.0 (https://github.com/robertdavidgraham/masscan)
2019-12-01 22:29:45
121.12.155.170 attackspam
firewall-block, port(s): 1433/tcp
2019-12-01 22:24:55
134.209.152.176 attack
2019-12-01T08:41:21.3518321495-001 sshd\[65260\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.152.176  user=root
2019-12-01T08:41:23.4118341495-001 sshd\[65260\]: Failed password for root from 134.209.152.176 port 37862 ssh2
2019-12-01T08:49:20.4505411495-001 sshd\[361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.152.176  user=root
2019-12-01T08:49:22.2695691495-001 sshd\[361\]: Failed password for root from 134.209.152.176 port 44524 ssh2
2019-12-01T08:57:56.9595981495-001 sshd\[705\]: Invalid user linux7 from 134.209.152.176 port 51190
2019-12-01T08:57:56.9626881495-001 sshd\[705\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.152.176
...
2019-12-01 22:19:33
103.92.85.202 attack
Dec  1 15:06:53 server sshd\[10644\]: Invalid user test from 103.92.85.202
Dec  1 15:06:53 server sshd\[10644\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.85.202 
Dec  1 15:06:54 server sshd\[10644\]: Failed password for invalid user test from 103.92.85.202 port 12462 ssh2
Dec  1 15:21:29 server sshd\[14210\]: Invalid user news from 103.92.85.202
Dec  1 15:21:29 server sshd\[14210\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.85.202 
...
2019-12-01 22:48:32
138.68.165.102 attackbots
ssh failed login
2019-12-01 22:22:54
113.100.86.110 attackspambots
Dec  1 01:09:23 esmtp postfix/smtpd[19294]: lost connection after AUTH from unknown[113.100.86.110]
Dec  1 01:09:26 esmtp postfix/smtpd[19179]: lost connection after AUTH from unknown[113.100.86.110]
Dec  1 01:09:29 esmtp postfix/smtpd[19294]: lost connection after AUTH from unknown[113.100.86.110]
Dec  1 01:09:32 esmtp postfix/smtpd[19179]: lost connection after AUTH from unknown[113.100.86.110]
Dec  1 01:09:37 esmtp postfix/smtpd[19294]: lost connection after AUTH from unknown[113.100.86.110]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=113.100.86.110
2019-12-01 22:16:50
80.82.70.239 attackbotsspam
ET CINS Active Threat Intelligence Poor Reputation IP group 70 - port: 6708 proto: TCP cat: Misc Attack
2019-12-01 22:20:49
220.225.126.55 attack
Dec  1 09:26:37 ns382633 sshd\[23595\]: Invalid user ammount from 220.225.126.55 port 42862
Dec  1 09:26:37 ns382633 sshd\[23595\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.225.126.55
Dec  1 09:26:39 ns382633 sshd\[23595\]: Failed password for invalid user ammount from 220.225.126.55 port 42862 ssh2
Dec  1 09:31:20 ns382633 sshd\[24531\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.225.126.55  user=root
Dec  1 09:31:22 ns382633 sshd\[24531\]: Failed password for root from 220.225.126.55 port 56632 ssh2
2019-12-01 22:21:26
123.23.151.88 attackbots
UTC: 2019-11-30 port: 23/tcp
2019-12-01 22:46:41

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