203.120.48.0/24

AS4637  ·  Telstra Global

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Summary

Country Singapore
Domain telstra.com
ASN AS4637
Registry APNIC
ID TECHNET-SG

WHOIS Details

inetnum:        203.120.48.0 - 203.120.48.255
netname:        TECHNET-SG
descr:          Telstra Global Internet Service
country:        SG
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ASSIGNED NON-PORTABLE
geofeed:        https://geofeed.telstraglobal.net/geofeed.csv
notify:         ipnoc@team.telstra.com
mnt-by:         MAINT-HK-TI
mnt-irt:        IRT-TELSTRA-INTL-HK
last-modified:  2025-08-12T04:03:40Z
source:         APNIC

irt:            IRT-TELSTRA-INTL-HK
address:        Internet and Private Networks
address:        Telecom House,
address:        3 Gloucester Rd,
address:        Wanchai, Hong Kong.
e-mail:         IRT@team.telstra.com
abuse-mailbox:  abuse@telstra.net
admin-c:        TI55-AP
tech-c:         TI54-AP
auth:           # Filtered
remarks:        irt@team.telstra.com was validated on 2026-01-26
remarks:        abuse@telstra.net was validated on 2026-01-26
mnt-by:         MAINT-HK-TI
last-modified:  2026-01-26T01:19:22Z
source:         APNIC

role:           ABUSE TELSTRAINTLHK
country:        ZZ
address:        Internet and Private Networks
address:        Telecom House,
address:        3 Gloucester Rd,
address:        Wanchai, Hong Kong.
phone:          +000000000
e-mail:         IRT@team.telstra.com
admin-c:        TI55-AP
tech-c:         TI54-AP
nic-hdl:        AT940-AP
remarks:        Generated from irt object IRT-TELSTRA-INTL-HK
remarks:        irt@team.telstra.com was validated on 2026-01-26
remarks:        abuse@telstra.net was validated on 2026-01-26
abuse-mailbox:  abuse@telstra.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-26T01:19:32Z
source:         APNIC

person:         Telstra-International IPNOC
nic-hdl:        TI54-AP
e-mail:         ipnoc@team.telstra.com
address:        Telecom House,
address:        3 Gloucester Rd,
address:        Wanchai, Hong Kong.
phone:          +852 2983 3388
fax-no:         +852 2597 5896
country:        HK
remarks:        For SPAM/ABUSE Issue: ipnoc@team.telstra.com
remarks:        For Network Related Issue: ipnoc@team.telstra.com
mnt-by:         MAINT-AP-ANC
last-modified:  2019-09-11T04:30:26Z
source:         APNIC

person:         Telstra-International IPNPD
address:        14/F Telecom House, 3 Gloucester Road, Wanchai
country:        HK
phone:          +852 2983 3388
fax-no:         +852 2597 5896
e-mail:         ipnpd@team.telstra.com
nic-hdl:        TI55-AP
abuse-mailbox:  abuse@intl.telstra.com
mnt-by:         MAINT-HK-TI
last-modified:  2019-04-15T01:08:26Z
source:         APNIC

route:          203.120.48.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-08-23T01:27:14Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.120.0.0/16

Range ASN Company Num of IPs
203.120.112.0/21 AS4628 Pacific Internet Pte Ltd 2,048
203.120.168.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.222.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.128.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.218.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.140.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.144.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.152.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.18.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.34.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.178.0/23 AS4628 Pacific Internet Pte Ltd 512
203.120.159.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.81.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.181.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.69.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.149.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.206.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.103.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.239.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.58.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.187.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.121.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.153.0/24 AS4628 Reuters Singapore Pte Ltd 256
203.120.90.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.0.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.210.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.172.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.189.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.242.0/24 AS4628 AGF Asia Pte Ltd 256
203.120.62.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.137.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.16.0/24 AS4628 EDS International (S) Pte Ltd 256
203.120.202.0/24 AS4628 NCI Systems Integration Singapore 256
203.120.71.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.236.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.77.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.13.0/24 AS4628 Singapore Institute Of Management 256
203.120.126.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.169.0/24 AS4628 OMRON AISA PACIFIC PTE LTD 256
203.120.110.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.196.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.168.0/24 AS4628 Jurong Engineering Ltd 256
203.120.208.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.40.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.93.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.223.0/24 AS4628 IDC Asia Pacific Pte Ltd 256
203.120.165.0/24 AS4628 Pacific Internet Pte Ltd 256
203.120.64.0/24 AS4637 Telstra Global Internet Service 256
203.120.49.0/24 AS4637 Telstra Global Internet Service 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
203.120.48.101 seehupseng.com.sg 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

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
41.101.103.120 AS36947 Telecom Algeria 18.27ms from Algiers, DZ
69.53.78.200 AS13977 Fidium 3.20ms from Boston, US
95.113.40.152 AS6805 Telefonica Germany GmbH & Co.OHG 1.20ms from Hamburg, DE
88.166.185.136 AS12322 Free SAS 9.30ms from Paris, FR
186.251.77.56 AS262993 CNX TELECOMUNICACOES LTDA 10.67ms from Sao Paulo, BR
34.177.180.184 AS396982 Google LLC 0.73ms from Singapore, SG
46.10.211.168 AS8866 Vivacom Bulgaria EAD 0.70ms from Sofia, BG
114.163.142.136 AS4713 NTT DOCOMO BUSINESS,Inc. 9.06ms from Tokyo, JP
81.244.102.88 AS5432 Proximus NV 1.86ms from Brussels, BE
187.107.116.40 AS28573 Claro NXT Telecomunicacoes Ltda 3.44ms from Curitiba, BR
72.32.96.200 AS33070 Rackspace Hosting 1.03ms from Dallas, US
98.224.250.248 AS7922 Comcast Cable Communications, LLC 8.37ms from Flint, US
77.186.24.8 AS6805 Telefonica Germany GmbH & Co.OHG 3.42ms from Frankfurt am Main, DE
183.237.34.216 AS9808 China Mobile Communications Group Co., Ltd. 8.07ms from Guangzhou, CN
14.171.53.232 AS45899 VNPT Corp 3.73ms from Hanoi, VN
192.136.246.136 AS11427 Charter Communications Inc 15.11ms from Houston, US
176.37.143.24 AS39608 Lanet Network Ltd 0.53ms from Kyiv, UA
31.37.206.216 AS5410 Bouygues Telecom SA 5.11ms from Marseille, FR
151.67.120.232 AS1267 WIND TRE S.P.A. 5.67ms from Milan, IT
167.62.90.136 AS6057 Administracion Nacional de Telecomunicaciones 1.79ms from Montevideo, UY
23.53.203.136 AS16625 Akamai Technologies, Inc. 0.64ms from Osaka, JP
67.125.140.168 AS7018 AT&T Enterprises, LLC 6.45ms from Redding, US
3.83.1.88 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
3.213.197.232 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
99.26.207.168 AS7018 AT&T Enterprises, LLC 19.51ms from San Antonio, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 203.120.48.182
traceroute to 203.120.48.182 (203.120.48.182): 8 hops max, 52 byte packets
3 [] 31.204.89.40 0.297 ms
4 *
5 [AS4637] 202.84.178.53 17.221 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
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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