203.120.64.0/24

AS4637  ·  Telstra Global

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Summary

Country Singapore
Domain telstra.com
ASN AS4637
Registry APNIC
ID TELSTRAGLOBAL

WHOIS Details

inetnum:        203.120.64.0 - 203.120.64.255
netname:        TELSTRAGLOBAL
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
remarks:        For use in Asia Regional IP hub for global IP network
remarks:        For SPAM/ABUSE Issue: abuse@intl.telstra.com
remarks:        For Network Related Issue: ipnoc@team.telstra.com
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:          203.120.64.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-08-23T01:27:40Z
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
203.120.49.0/24 AS4637 Telstra Global Internet Service 256
203.120.48.0/24 AS4637 Telstra Global Internet Service 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

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
178.226.78.24 AS50266 Odido Netherlands B.V. 5.10ms from Amsterdam, NL
52.226.192.56 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
54.201.168.168 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
120.152.71.8 AS1221 Telstra Limited 17.51ms from Brisbane, AU
84.2.149.216 AS5483 Magyar Telekom Plc. 1.02ms from Budapest, HU
209.20.65.72 AS19994 Rackspace Hosting 0.54ms from Chicago, US
99.101.47.24 AS7018 AT&T Enterprises, LLC 2.48ms from Dallas, US
125.59.183.104 AS9908 HK Cable TV Ltd 1.28ms from Hong Kong, HK
202.70.157.232 AS9557 Paknet Limited Merged into PTCL 0.65ms from Karachi, PK
37.54.232.248 AS6849 JSC Ukrtelecom 9.47ms from Kyiv, UA
92.238.172.104 AS5089 Virgin Media Limited 6.57ms from London, GB
220.173.157.136 AS4134 CHINANET-BACKBONE 3.42ms from Nanning, CN
177.222.231.216 AS263402 INFORMATICA.COM LTDA 14.28ms from Rio de Janeiro, BR
167.86.134.104 AS25019 Saudi Telecom Company JSC 7.26ms from Riyadh, SA
136.0.94.136 AS7029 Windstream Communications LLC 0.44ms from Ashburn, US
120.7.159.200 AS4837 CHINA UNICOM China169 Backbone 5.52ms from Beijing, CN
2.200.54.120 AS3209 Vodafone GmbH 6.32ms from Duesseldorf, DE
84.177.193.152 AS3320 Deutsche Telekom AG 3.24ms from Duesseldorf, DE
64.139.133.200 AS19151 BroadbandONE, LLC 1.54ms from Miami, US
189.175.11.136 AS8151 UNINET 1.87ms from Monterrey, MX
182.84.145.120 AS4134 CHINANET-BACKBONE 8.67ms from Nanchang, CN
58.92.108.88 AS4713 NTT DOCOMO BUSINESS,Inc. 15.77ms from Osaka, JP
91.175.0.120 AS12322 Free SAS 2.33ms from Paris, FR
88.191.51.136 AS12322 Free SAS 16.38ms from Paris, FR
13.93.183.72 AS8075 Microsoft Corporation 0.55ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 203.120.64.193
traceroute to 203.120.64.193 (203.120.64.193): 8 hops max, 52 byte packets
4 [AS4637] 210.57.53.106 31.801 ms
5 [AS4637] 202.84.178.37 32.697 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Budapest, HU
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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