1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.90.0.0/16
  4. AS9304  | 203.90.243.0/24

203.90.243.0/24

AS9304  ·  HGC Global Communications Limited

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Summary

Country Hong Kong
Domain newsky.net
ASN AS9304
Registry APNIC
ID NEWSKY-HK

WHOIS Details

inetnum:        203.90.243.0 - 203.90.243.255
netname:        NEWSKY-HK
descr:          NewSky Internet LIMITED
country:        HK
admin-c:        NA724-AP
tech-c:         NA724-AP
abuse-c:        AH1372-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NEWSKY-AP
mnt-lower:      MAINT-NEWSKY-AP
mnt-routes:     MAINT-NEWSKY-AP
mnt-irt:        IRT-HGC-HK1
last-modified:  2022-01-12T13:11:45Z
source:         APNIC

irt:            IRT-HGC-HK1
address:        17/F, Hutchison Telecom Tower 99 Cheung Fai Road, Tsing Yi New Territories, Hong Kong
e-mail:         support@udomain.com.hk
abuse-mailbox:  support@udomain.com.hk
admin-c:        NA724-AP
tech-c:         NA724-AP
auth:           # Filtered
remarks:        support@udomain.com.hk is invalid
mnt-by:         MAINT-NEWSKY-AP
last-modified:  2025-11-18T00:28:28Z
source:         APNIC

role:           ABUSE HGCHK1
country:        ZZ
address:        17/F, Hutchison Telecom Tower 99 Cheung Fai Road, Tsing Yi New Territories, Hong Kong
phone:          +000000000
e-mail:         support@udomain.com.hk
admin-c:        NA724-AP
tech-c:         NA724-AP
nic-hdl:        AH1372-AP
remarks:        Generated from irt object IRT-HGC-HK1
remarks:        support@udomain.com.hk is invalid
abuse-mailbox:  support@udomain.com.hk
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-22T22:58:58Z
source:         APNIC

role:           Network Administrators
address:        Unit A - D, 6th Floor, Wing Cheung Industrial Building, No. 109 How Ming Street, Kwun Tong, Kowloon
country:        HK
phone:          +852 2554 7545
e-mail:         noc@udomain.hk
admin-c:        NO138-AP
tech-c:         NO138-AP
nic-hdl:        NA724-AP
mnt-by:         MAINT-NEWSKY-AP
last-modified:  2019-06-17T09:29:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.90.0.0/16

Range ASN Company Num of IPs
203.90.32.0/19 AS18310 SK Broadband Co Ltd 8,192
203.90.24.0/22 AS4858 Corpita Pty Ltd 1,024
203.90.4.0/23 AS10215 Microland Bangalore 512
203.90.225.0/24 AS23881 UDomain Web Hosting Company Ltd 256
203.90.226.0/24 AS23881 UDomain Web Hosting Company Ltd 256
203.90.227.0/24 AS23881 UDomain Web Hosting Company Ltd 256
203.90.228.0/24 AS23881 UDomain Web Hosting Company Ltd 256
203.90.229.0/24 AS23881 UDomain Web Hosting Company Ltd 256
203.90.230.0/24 AS23881 UDomain Web Hosting Company Ltd 256
203.90.254.0/24 AS23881 UDomain Web Hosting Company Ltd 256
203.90.239.0/24 AS55355 HGC Global Communications Limited 256
203.90.245.0/24 AS55355 NewSky Internet LIMITED 256
203.90.246.0/24 AS55355 NewSky Internet LIMITED 256
203.90.247.0/24 AS55355 NewSky Internet LIMITED 256
203.90.248.0/24 AS55355 NewSky Internet LIMITED 256
203.90.249.0/24 AS55355 NewSky Internet LIMITED 256
203.90.250.0/24 AS55355 NewSky Internet LIMITED 256
203.90.255.0/24 AS55355 NewSky Internet LIMITED 256
203.90.31.0/24 AS55581 Corpita assignment to Binary Networks 256
203.90.231.0/24 AS9304 NewSky Internet LIMITED 256
203.90.232.0/24 AS9304 NewSky Internet LIMITED 256
203.90.233.0/24 AS9304 NewSky Internet LIMITED 256
203.90.234.0/24 AS9304 NewSky Internet LIMITED 256
203.90.236.0/24 AS9304 NewSky Internet LIMITED 256
203.90.237.0/24 AS9304 NewSky Internet LIMITED 256
203.90.238.0/24 AS9304 NewSky Internet LIMITED 256
203.90.240.0/24 AS9304 NewSky Internet LIMITED 256
203.90.241.0/24 AS9304 NewSky Internet LIMITED 256
203.90.242.0/24 AS9304 NewSky Internet LIMITED 256
203.90.244.0/24 AS9304 NewSky Internet LIMITED 256
203.90.251.0/24 AS9304 NewSky Internet LIMITED 256
203.90.253.0/24 AS150342 UDomain Web Hosting Company Ltd 256
203.90.224.0/24 AS23881 UDomain Web Hosting Company Ltd 256

Hosted domains

There are no domains currently hosted on this ASN.

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
Read more

Pingable IPs

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

IP Address ASN Details
203.90.243.73 AS9304 HGC Global Communications Limited 0.98ms from Singapore, SG

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
84.84.55.72 AS1136 KPN B.V. 2.72ms from Amsterdam, NL
156.249.199.216 AS214143 SKYDIGITAL TELECOM LTD 1.03ms from Bangkok, TH
74.139.124.88 AS10796 Charter Communications Inc 10.58ms from Columbus, US
76.154.251.104 AS7922 Comcast Cable Communications, LLC 6.83ms from Denver, US
63.180.55.152 AS16509 Amazon.com, Inc. 0.43ms from Frankfurt am Main, DE
139.193.93.40 AS23700 Linknet-Fastnet ASN 1.55ms from Jakarta, ID
151.51.208.120 AS1267 WIND TRE S.P.A. 7.49ms from Milan, IT
178.177.3.232 AS25159 PJSC MegaFon 2.05ms from Moscow, RU
73.224.228.120 AS7922 Comcast Cable Communications, LLC 7.08ms from Orlando, US
177.42.99.232 AS18881 TELEFÔNICA BRASIL S.A 1.92ms from Osasco, BR
125.140.32.88 AS4766 Korea Telecom 4.38ms from Seoul, KR
113.239.104.184 AS4837 CHINA UNICOM China169 Backbone 2.74ms from Tieling, CN
4.157.106.168 AS8075 Microsoft Corporation 0.59ms from Ashburn, US
189.162.135.104 AS8151 UNINET 12.41ms from Cancún, MX
103.179.238.200 AS149453 Tufan Online 0.44ms from Dhaka, BD
80.147.172.216 AS3320 Deutsche Telekom AG 4.08ms from Frankfurt am Main, DE
182.222.50.216 AS17858 LG POWERCOMM 1.84ms from Incheon, KR
81.2.155.72 AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 2.53ms from London, GB
176.85.57.152 AS3352 TELEFONICA DE ESPANA S.A.U. 13.31ms from Madrid, ES
201.218.70.136 AS18809 Cable Onda 7.81ms from Panama, PA
123.199.23.200 AS10066 LG HelloVision Corp. 8.04ms from Seoul, KR
219.62.6.248 AS17676 SoftBank Corp. 3.28ms from Tokyo, JP
198.72.31.24 AS30549 Lakeland Networks 3.13ms from Toronto, CA
115.50.151.24 AS4837 CHINA UNICOM China169 Backbone 3.37ms from Zhengzhou, CN
81.206.157.216 AS1136 KPN B.V. 2.38ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f2 203.90.243.66
traceroute to 203.90.243.66 (203.90.243.66): 64 hops max, 52 byte packets
2 [] 91.200.241.140 0.982 ms
3 [] 195.66.224.100 0.747 ms
4 *
5 *
6 [AS9304] 118.143.225.27 164.305 ms
7 [AS9304] 203.90.243.66 191.363 ms
Measurement taken from IPinfo ProbeNet in London, GB
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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