1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.28.0.0/16
  4. AS16509  | 203.28.249.0/24

203.28.249.0/24

AS16509  ·  Amazon.com, Inc.

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Summary

Country Singapore
Domain hudson-trading.com
ASN AS16509
Registry APNIC
ID HRTSGPTELTD-SG

WHOIS Details

inetnum:        203.28.249.0 - 203.28.249.255
netname:        HRTSGPTELTD-SG
descr:          HRT SG PTE. LTD.
country:        SG
org:            ORG-HSPL3-AP
admin-c:        HSPL6-AP
tech-c:         HSPL6-AP
status:         ALLOCATED PORTABLE
abuse-c:        AH1375-AP
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:        --------------------------------------------------------
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HRTSGPTELTD-SG
mnt-routes:     MAINT-HRTSGPTELTD-SG
mnt-irt:        IRT-HRTSGPTELTD-SG
geofeed:        https://github.com/jackxieHrt/geofeed/blob/main/geofeed-aws-tokyo.csv
last-modified:  2024-11-25T05:28:19Z
source:         APNIC

irt:            IRT-HRTSGPTELTD-SG
address:        10 Collyer Quay,
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        HSPL6-AP
tech-c:         HSPL6-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-08-28
mnt-by:         MAINT-HRTSGPTELTD-SG
last-modified:  2025-11-18T00:35:42Z
source:         APNIC

organisation:   ORG-HSPL3-AP
org-name:       HRT SG PTE. LTD.
org-type:       LIR
country:        SG
address:        10 Collyer Quay, # 06-07/10, Ocean Financial Centre
phone:          +1-212-293-1815
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:46Z
source:         APNIC

role:           ABUSE HRTSGPTELTDSG
country:        ZZ
address:        10 Collyer Quay, # 06-07/10, Ocean Financial Centre, Singapore Singapore 049315
phone:          +000000000
e-mail:         [email protected]
admin-c:        HSPL6-AP
tech-c:         HSPL6-AP
nic-hdl:        AH1375-AP
remarks:        Generated from irt object IRT-HRTSGPTELTD-SG
remarks:        [email protected] was validated on 2025-08-28
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-28T16:57:59Z
source:         APNIC

role:           HRT SG PTE LTD administrator
address:        10 Collyer Quay, #06-07/10, Ocean Financial Centre, Singapore Singapore 049315
country:        SG
phone:          +65-83383663
e-mail:         [email protected]
admin-c:        HSPL6-AP
tech-c:         HSPL6-AP
nic-hdl:        HSPL6-AP
mnt-by:         MAINT-HRTSGPTELTD-SG
last-modified:  2022-02-07T16:24:56Z
source:         APNIC

route:          203.28.249.0/24
origin:         AS14618
descr:          HRT SG PTE. LTD. 10 Collyer Quay, #06-07/10, Ocean Financial Centre
mnt-by:         MAINT-HRTSGPTELTD-SG
last-modified:  2024-11-22T07:15:49Z
source:         APNIC

route:          203.28.249.0/24
origin:         AS16509
descr:          HRT SG PTE. LTD. 10 Collyer Quay, #06-07/10, Ocean Financial Centre
mnt-by:         MAINT-HRTSGPTELTD-SG
last-modified:  2024-11-22T07:15:49Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.28.0.0/16

Range ASN Company Num of IPs
203.28.64.0/22 AS137074 Responsible Internet Sustainability Effort 1,024
203.28.48.0/23 AS38719 Dreamscape Networks PTY LTD 512
203.28.250.0/23 AS10148 St Hilda's College 512
203.28.202.0/23 AS138390 Trinity Grammar School 512
203.28.46.0/23 AS140211 City of Marion 512
203.28.128.0/23 AS132280 998/3 Baan On Nuch Condominium 512
203.28.191.0/24 AS133930 Grand Floridian Pty. Ltd. 256
203.28.247.0/24 AS135069 Feenix Communications Limited 256
203.28.245.0/24 AS135247 K Net Solutions Pvt Ltd 256
203.28.143.0/24 AS135553 VC Telecoms Sdn. Bhd. 256
203.28.160.0/24 AS136000 LYNHAM NETWORKS PTY. LTD 256
203.28.36.0/24 AS136518 Western Australian Industrial Relations Commission 256
203.28.238.0/24 AS136557 GoHosting 256
203.28.172.0/24 AS137049 Performance Peripherals Australasia 256
203.28.176.0/24 AS137049 Performance Peripherals Australasia 256
203.28.64.0/24 AS137074 RISE-DAVAO 256
203.28.65.0/24 AS137074 RISE-CEBU 256
203.28.66.0/24 AS137074 RISE-CEBU 256
203.28.67.0/24 AS137074 RISE-CEBU 256
203.28.63.0/24 AS141437 Officeworks Ltd 256
203.28.150.0/24 AS149164 Avondale University Limited 256
203.28.104.0/24 AS152661 ALZAF IT 256
203.28.105.0/24 AS152661 ALZAF IT 256
203.28.53.0/24 AS154203 PT DELTA SKY TECH 256
203.28.57.0/24 AS154204 Shine Effort Inc Limited 256
203.28.195.0/24 AS154329 Phoenix Business Solutions Australia Pty Ltd 256
203.28.85.0/24 AS17477 Vision Australia 256
203.28.142.0/24 AS17535 Canary Technology Solutions Pty Limited 256
203.28.121.0/24 AS17766 Nexon Asia Pacific Pty Ltd 256
203.28.113.0/24 AS18390 Ai Tel Pty Ltd 256
203.28.168.0/24 AS18986 Calligo (Canada) Inc. 256
203.28.15.0/24 AS207551 Wijnand Schouten 256
203.28.15.0/24 AS207551 Wijnand Schouten 256
203.28.15.0/24 AS216456 Wijnand Schouten 256
203.28.15.0/24 AS216456 Wijnand Schouten 256
203.28.18.0/24 AS23028 Information Technology Services 256
203.28.14.0/24 AS23886 Port Waratah Coal Services 256
203.28.122.0/24 AS2764 R.A.G Productions Pty.Ltd. 256
203.28.173.0/24 AS2764 Professional Advantage Pty Limited 256
203.28.171.0/24 AS29222 Swissdotnet SA 256
203.28.50.0/24 AS38719 Dreamscape Networks PTY LTD 256
203.28.90.0/24 AS38880 Klegridge Pty Ltd 256
203.28.51.0/24 AS45671 Servers Australia Pty Ltd 256
203.28.216.0/24 AS45701 GlobalXtreme 256
203.28.217.0/24 AS45701 GlobalXtreme 256
203.28.218.0/24 AS45701 GlobalXtreme 256
203.28.219.0/24 AS45701 GlobalXtreme 256
203.28.159.0/24 AS4739 iiNet Limited 256
203.28.17.0/24 AS4764 Adrenalan Group Pty 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
82.168.7.72 AS1136 KPN B.V. 2.43ms from Amsterdam, NL
79.167.35.88 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.34ms from Athens, GR
84.142.161.152 AS3320 Deutsche Telekom AG 8.71ms from Frankfurt am Main, DE
149.224.188.248 AS15943 wilhelm.tel GmbH 0.46ms from Hamburg, DE
112.178.78.56 AS4766 Korea Telecom 5.70ms from Incheon, KR
20.203.138.168 AS8075 Microsoft Corporation 0.15ms from Kloten, CH
216.175.219.104 AS30058 FDCservers.net 0.61ms from Los Angeles, US
179.12.255.248 AS27831 Colombia Móvil 13.41ms from Medellin, CO
198.235.210.136 AS577 Bell Canada 0.62ms from Montreal, CA
62.242.220.200 AS3292 TDC Holding A/S 1.22ms from Skanderborg, DK
202.225.1.136 AS2518 BIGLOBE Inc. 1.58ms from Tokyo, JP
91.39.43.56 AS3320 Deutsche Telekom AG 3.45ms from Berlin, DE
73.51.17.168 AS7922 Comcast Cable Communications, LLC 12.92ms from Chicago, US
113.168.110.8 AS45899 VNPT Corp 6.01ms from Hanoi, VN
199.15.96.24 AS20201 Caryco Tech 1.72ms from Los Angeles, US
88.21.165.120 AS3352 TELEFONICA DE ESPANA S.A.U. 9.34ms from Madrid, ES
89.82.68.40 AS5410 Bouygues Telecom SA 2.40ms from Marseille, FR
98.109.207.40 AS701 Verizon Business 1.94ms from New York City, US
119.47.57.136 AS7679 QTnet,Inc. 8.75ms from Osaka, JP
176.158.34.216 AS5410 Bouygues Telecom SA 1.60ms from Paris, FR
128.114.229.248 AS5739 University of California, Santa Cruz 1.56ms from San Jose, US
199.116.60.104 AS39963 IP SOLUTIONS, INC. 0.43ms from San Juan, PR
49.171.130.104 AS17858 LG POWERCOMM 3.63ms from Seoul, KR
62.45.144.248 AS15435 DELTA Fiber Nederland B.V. 4.29ms from Amsterdam, NL
35.186.161.152 AS396982 Google LLC 0.14ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m5 203.28.249.216
traceroute to 203.28.249.216 (203.28.249.216): 5 hops max, 52 byte packets
1 [AS15169] 142.251.241.125 255.446 ms
2 [AS15169] 108.170.248.252 254.718 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
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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