203.194.152.0/21

AS9729  ·  iAdvantage Limited

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Summary

Country Hong Kong
Domain iadvantage.net
ASN AS9729
Parent Range 203.194.128.0/17
Registry APNIC
ID IADVANTAGE

WHOIS Details

inetnum:        203.194.128.0 - 203.194.255.255
netname:        IADVANTAGE
descr:          iAdvantage Limited
country:        HK
org:            ORG-IL23-AP
admin-c:        PI10-AP
tech-c:         DI16-AP
tech-c:         HM55-AP
abuse-c:        AI529-AP
status:         ALLOCATED PORTABLE
remarks:        Send spam and Hacking reports to
remarks:        abuse@iadvantage.net
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HK-IS
mnt-routes:     MAINT-HK-IS
mnt-irt:        IRT-IADVANTAGE-HK
last-modified:  2020-10-20T00:56:46Z
source:         APNIC

irt:            IRT-IADVANTAGE-HK
address:        MEGATOP,
address:        Mega-iAdvantage,
address:        399 Chai Wan Road,
address:        Chai Wan, Hong Kong.
address:        
e-mail:         network@iadvantage.net
abuse-mailbox:  network@iadvantage.net
admin-c:        PI10-AP
tech-c:         DI16-AP
auth:           # Filtered
remarks:        network@iadvantage.net was validated on 2026-03-04
mnt-by:         MAINT-HK-IS
last-modified:  2026-03-04T01:19:39Z
source:         APNIC

organisation:   ORG-IL23-AP
org-name:       iAdvantage Limited
org-type:       LIR
country:        HK
address:        MEGATOP
address:        Mega-iAdvantage
address:        399 Chai Wan Road
phone:          +852-2208-8338
fax-no:         +852-2267-2237
e-mail:         td-eng@iadvantage.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:47Z
source:         APNIC

role:           ABUSE IADVANTAGEHK
country:        ZZ
address:        MEGATOP,
address:        Mega-iAdvantage,
address:        399 Chai Wan Road,
address:        Chai Wan, Hong Kong.
address:        
phone:          +000000000
e-mail:         network@iadvantage.net
admin-c:        PI10-AP
tech-c:         DI16-AP
nic-hdl:        AI529-AP
remarks:        Generated from irt object IRT-IADVANTAGE-HK
remarks:        network@iadvantage.net was validated on 2026-03-04
abuse-mailbox:  network@iadvantage.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-04T01:20:00Z
source:         APNIC

person:         DNS IADVANTAGE
address:        MEGATOP,
address:        Mega-iAdvantage,
address:        399 Chai Wan Road,
address:        Chai Wan, Hong Kong
country:        HK
phone:          +852-22088333
fax-no:         +852-22672237
e-mail:         dns@iadvantage.net
nic-hdl:        DI16-AP
mnt-by:         MAINT-HK-IS
last-modified:  2008-09-04T07:29:18Z
source:         APNIC

person:         iAdvantage hostmaster
address:        MEGA TOP,
address:        Mega-iAdvantage,
address:        399 Chai Wan Road,
address:        Chai Wan, Hong Kong.
country:        HK
phone:          +852-22088333
fax-no:         +852-22672237
e-mail:         hostmaster@iadvantage.net.hk
nic-hdl:        HM55-AP
mnt-by:         MAINT-HK-IS
last-modified:  2008-09-04T07:29:35Z
source:         APNIC

person:         Postmaster iAdvantage
address:        MEGATOP,
address:        Mega-iAdvantage,
address:        399 Chai Wan Road,
address:        Chai Wan, Hong Kong.
country:        HK
phone:          +852-22088333
fax-no:         +852-22672237
e-mail:         postmaster@iadvantage.net
nic-hdl:        PI10-AP
mnt-by:         MAINT-HK-IS
last-modified:  2008-09-04T07:29:18Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.194.152.0/21

Range ASN Company Num of IPs
203.194.128.0/17 AS9729 iAdvantage Limited 32,768

Nearby Ranges

BGP prefixes that overlap with 203.194.0.0/16

Range ASN Company Num of IPs
203.194.128.0/17 AS9729 iAdvantage Limited 32,768
203.194.0.0/18 AS7545 TPG Internet Pty Ltd. 16,384
203.194.0.0/18 AS9942 TPG Internet Pty Ltd. 16,384
203.194.64.0/19 AS2687 Asia Pacific Operations 8,192
203.194.112.0/22 AS58487 CV. Rumahweb Indonesia 1,024
203.194.116.0/22 AS38203 InGen Technology Ltd. 1,024
203.194.118.0/24 AS38203 ADN Telecom Ltd. 256
203.194.119.0/24 AS38203 ADN Telecom Ltd. 256
203.194.117.0/24 AS38203 ADN Telecom Ltd. 256
203.194.116.0/24 AS38203 ADN Telecom Ltd. 256

Hosted domains

There are 11 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.194.154.2 hk-dttn.org 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

Pingable IPs

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

IP Address ASN Details
203.194.153.3 AS9729 iAdvantage Limited 2.33ms from Hong Kong, HK
203.194.159.155 AS9729 iAdvantage Limited 2.09ms from Hong Kong, HK
203.194.158.1 AS9729 iAdvantage Limited 2.24ms 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
62.158.22.53 AS3320 Deutsche Telekom AG 2.29ms from Berlin, DE
104.76.220.245 AS20940 Akamai International B.V. 0.10ms from Bucharest, RO
172.244.100.229 AS7922 Comcast Cable Communications, LLC 9.27ms from Chicago, US
200.174.44.37 AS4230 CLARO S.A. 5.06ms from Curitiba, BR
173.240.42.5 AS30432 STRATA NETWORKS 9.42ms from Denver, US
178.55.151.181 AS16086 DNA Oyj 11.60ms from Helsinki, FI
113.22.197.133 AS18403 FPT Telecom Company 1.01ms from Ho Chi Minh City, VN
112.73.60.85 AS9318 SK Broadband Co Ltd 0.77ms from Incheon, KR
90.65.111.69 AS3215 Orange S.A. 1.58ms from Lyon, FR
95.72.131.117 AS12389 PJSC Rostelecom 1.76ms from Moscow, RU
77.235.199.229 AS12418 Quantum CJSC 8.43ms from Moscow, RU
193.0.215.37 AS58097 OOO Taxcom 1.23ms from Moscow, RU
185.164.214.117 AS207147 Nexera SAS 0.39ms from Paris, FR
112.241.138.69 AS4837 CHINA UNICOM China169 Backbone 8.91ms from Qingdao, CN
200.141.249.245 AS7738 V tal 0.73ms from Rio de Janeiro, BR
116.230.68.21 AS4812 China Telecom (Group) 3.88ms from Shanghai, CN
13.63.98.101 AS16509 Amazon.com, Inc. 0.14ms from Stockholm, SE
119.119.118.69 AS4837 CHINA UNICOM China169 Backbone 7.67ms from Tieling, CN
39.103.141.37 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.64ms from Zhangjiakou, CN
81.206.50.53 AS1136 KPN B.V. 1.11ms from Amsterdam, NL
3.174.50.53 AS16509 Amazon.com, Inc. 0.34ms from Frankfurt am Main, DE
27.77.182.69 AS7552 Viettel Group 1.16ms from Ho Chi Minh City, VN
50.91.129.165 AS33363 Charter Communications, Inc 9.88ms from Los Angeles, US
119.93.55.133 AS9299 Philippine Long Distance Telephone Company 1.16ms from Manila, PH
200.222.21.197 AS7738 V tal 0.83ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -m7 203.194.154.44
traceroute to 203.194.154.44 (203.194.154.44): 7 hops max, 52 byte packets
1 [AS15169] 72.14.239.92 1.392 ms
2 [] 123.255.90.99 2.631 ms
5 *
6 *
7 *
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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