1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.203.0.0/16
  4. AS13150  | 103.203.223.0/24

103.203.223.0/24

AS13150  ·  CATO NETWORKS LTD

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Summary

Country Hong Kong
Domain catonetworks.com
ASN AS13150
Registry APNIC
ID CATONETWORKSINC-AP

WHOIS Details

inetnum:        103.203.223.0 - 103.203.223.255
netname:        CATONETWORKSINC-AP
descr:          Cato Networks, Inc.
country:        HK
org:            ORG-CNI1-AP
admin-c:        CNIA1-AP
tech-c:         CNIA1-AP
abuse-c:        AC1967-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CATONETWORKSINC-AP
mnt-routes:     MAINT-CATONETWORKSINC-AP
mnt-irt:        IRT-CATONETWORKSINC-AP
last-modified:  2020-07-08T13:02:51Z
source:         APNIC

irt:            IRT-CATONETWORKSINC-AP
address:        1732 1st Ave
e-mail:         abuse@catonetworks.com
abuse-mailbox:  abuse@catonetworks.com
admin-c:        CNIA1-AP
tech-c:         CNIA1-AP
auth:           # Filtered
remarks:        abuse@catonetworks.com was validated on 2025-10-22
mnt-by:         MAINT-CATONETWORKSINC-AP
last-modified:  2026-01-22T11:51:44Z
source:         APNIC

organisation:   ORG-CNI1-AP
org-name:       Cato Networks, Inc.
org-type:       LIR
country:        US
address:        116 Changi Road, # 03-09, WIS @ Changi
phone:          +6596344413
e-mail:         abuse@catonetworks.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:46Z
source:         APNIC

role:           ABUSE CATONETWORKSINCAP
country:        ZZ
address:        1732 1st Ave
phone:          +000000000
e-mail:         abuse@catonetworks.com
admin-c:        CNIA1-AP
tech-c:         CNIA1-AP
nic-hdl:        AC1967-AP
remarks:        Generated from irt object IRT-CATONETWORKSINC-AP
remarks:        abuse@catonetworks.com was validated on 2025-10-22
abuse-mailbox:  abuse@catonetworks.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-22T18:45:29Z
source:         APNIC

role:           Cato Networks Inc administrator
address:        1732 1st Ave #22745, New York New York 10128
country:        HK
phone:          +1-212-8459424
fax-no:         +1-212-8459424
e-mail:         abuse@catonetworks.com
admin-c:        CNIA1-AP
tech-c:         CNIA1-AP
nic-hdl:        CNIA1-AP
mnt-by:         MAINT-CATONETWORKSINC-AP
last-modified:  2015-12-02T13:34:20Z
source:         APNIC

route:          103.203.223.0/24
origin:         AS13150
descr:          Cato Networks, Inc. 116 Changi Road, #03-09, WIS @ Changi
mnt-by:         MAINT-CATONETWORKSINC-AP
last-modified:  2018-06-13T14:26:20Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.203.0.0/16

Range ASN Company Num of IPs
103.203.224.0/22 AS134337 R2 Net Solutions Pvt Ltd 1,024
103.203.96.0/22 AS58541 QingDao NEWJIAHUA NETWORKS Corp. Limited 1,024
103.203.48.0/22 AS45753 Flat 2016, 20/F, New Tech Plaza, 1,024
103.203.216.0/22 AS63561 China Electronics Technology Cyber Security Co.,LTD 1,024
103.203.92.0/22 AS134841 Rana Javed Kabir t/a Interpid Broadband Communication Company Ltd. 1,024
103.203.252.0/22 AS134940 Faridabad Netcom Pvt. Ltd. 1,024
103.203.196.0/22 AS135406 BCD Networks Pty Ltd 1,024
103.203.40.0/22 AS46261 QuickPacket, LLC 1,024
103.203.52.0/22 AS133334 DCTV Cable Network & Broadband Services Inc. 1,024
103.203.140.0/22 AS134765 YunNan LanDui Network Technology co., LTD 1,024
103.203.180.0/22 AS213102 Mario Schmelzer 1,024
103.203.72.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
103.203.60.0/22 AS24554 Microscan Internet Limited 1,024
103.203.238.0/23 AS133187 Ashnet Limited 512
103.203.206.0/23 AS4800 PT Wahanatama Indo Sejahtera 512
103.203.232.0/23 AS151600 PT Inti Data Guna 512
103.203.70.0/23 AS4800 PT Putri Pantai Ping 512
103.203.68.0/23 AS4800 PT Karyndo Jayama Sukses 512
103.203.204.0/23 AS4800 PT Gemilang Dua Permata 512
103.203.242.0/23 AS955 LSHIY (Hong Kong) Limited 512
103.203.47.0/24 AS149456 Orbit Networks (Pvt) Ltd 256
103.203.240.0/24 AS150788 Alternative Enterprises (HK) Limited 256
103.203.90.0/24 AS150926 PT Gerbang Sinergi Prima 256
103.203.234.0/24 AS151006 PT Nesta Indo Media 256
103.203.245.0/24 AS151822 Toyota Motor Corporation Australia Limited 256
103.203.235.0/24 AS151831 STACK Infrastructure Australia Pty Ltd 256
103.203.48.0/24 AS45753 Netsec 256
103.203.49.0/24 AS45753 Netsec 256
103.203.50.0/24 AS45753 Netsec 256
103.203.204.0/24 AS4800 Indonesia Online Access 256
103.203.205.0/24 AS4800 Indonesia Online Access 256
103.203.206.0/24 AS4800 Indonesia Online Access 256
103.203.207.0/24 AS4800 Indonesia Online Access 256
103.203.68.0/24 AS4800 Indonesia Online Access 256
103.203.69.0/24 AS4800 Indonesia Online Access 256
103.203.70.0/24 AS4800 Indonesia Online Access 256
103.203.71.0/24 AS4800 Indonesia Online Access 256
103.203.44.0/24 AS58895 Evosol (Pvt) Ltd 256
103.203.176.0/24 AS64074 Golam Mostofa t/a Alpha Broadway System 256
103.203.177.0/24 AS64074 Max Hub Limited 256
103.203.178.0/24 AS64074 Alpha Broadway System 256
103.203.179.0/24 AS64074 Golam Mostofa t/a Alpha Broadway System 256
103.203.220.0/24 AS13150 CATO NETWORKS LTD 256
103.203.51.0/24 AS963 Netsec 256
103.203.221.0/24 AS13150 CATO NETWORKS LTD 256
103.203.222.0/24 AS13150 Cato Networks, Inc. 256
103.203.91.0/24 AS134636 PT Bank DBS Indonesia 256
103.203.163.0/24 AS134754 Computer One Software Australia Pty Ltd 256
103.203.132.0/24 AS134840 Myanmar Country Co Ltd 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.203.223.69 melaninstarcards.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
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Pingable IPs

252 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
103.203.223.110 AS13150 CATO NETWORKS LTD 0.19ms from Hong Kong, HK

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
20.55.60.8 AS8075 Microsoft Corporation 0.63ms from Ashburn, US
44.248.14.152 AS16509 Amazon.com, Inc. 0.50ms from Boardman, US
154.216.105.248 AS132839 POWER LINE DATACENTER 1.26ms from Hong Kong, HK
3.9.10.136 AS16509 Amazon.com, Inc. 0.17ms from London, GB
86.28.72.152 AS5089 Virgin Media Limited 8.67ms from London, GB
187.200.29.152 AS8151 UNINET 8.55ms from Mexico City, MX
123.125.135.40 AS4808 China Unicom Beijing Province Network 2.62ms from Beijing, CN
186.251.243.248 AS262839 Yawl Telecomunicação e Rep. de Informática Ltda. 0.83ms from Brasília, BR
78.98.73.104 AS6855 Slovak Telekom, a.s. 5.26ms from Bratislava, SK
74.196.137.56 AS19108 Optimum 12.79ms from Dallas, US
116.39.43.200 AS17858 LG POWERCOMM 5.93ms from Incheon, KR
196.220.241.216 AS37170 University of Lagos 1.44ms from Lagos, NG
86.180.66.216 AS2856 British Telecommunications PLC 6.61ms from London, GB
31.135.90.72 AS43865 Intek-M LLC 1.20ms from Moscow, RU
80.141.24.168 AS3320 Deutsche Telekom AG 6.43ms from Nuernberg, DE
172.246.4.136 AS200484 Sendinblue SAS 4.31ms from Paris, FR
18.144.105.216 AS16509 Amazon.com, Inc. 0.16ms from San Jose, US
156.55.54.168 AS46203 Fidelity National Information Services, Inc. 16.83ms from San Jose, US
140.116.241.56 AS1659 Taiwan Academic Network (TANet) Information Center 3.81ms from Taichung, TW
114.37.26.56 AS3462 Data Communication Business Group 1.63ms from Taipei, TW
34.145.101.248 AS396982 Google LLC 0.17ms from The Dalles, US
27.138.138.40 AS9824 JCOM Co., Ltd. 11.80ms from Tokyo, JP
184.18.104.152 AS5650 Frontier Communications of America, Inc. 8.72ms from Chicago, US
121.172.34.136 AS4766 Korea Telecom 0.78ms from Incheon, KR
162.236.151.24 AS7018 AT&T Enterprises, LLC 19.29ms from Los Angeles, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f5 103.203.223.6
traceroute to 103.203.223.6 (103.203.223.6): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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