203.101.157.0/24

AS4637 · Telstra Global

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Summary

Country	Thailand
Domain	telstraglobal.net
ASN	AS4637
Parent Range	203.101.128.0/19
Registry	APNIC
ID	TELSTRAGLOBAL-AP

WHOIS Details

inetnum:        203.101.157.0 - 203.101.157.255
netname:        TELSTRAGLOBAL-AP
descr:          Telstra Global Internet Services Network /24 Block
country:        TH
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ALLOCATED NON-PORTABLE
geofeed:        https://geofeed.telstraglobal.net/geofeed.csv
mnt-by:         MAINT-HK-TI
mnt-irt:        IRT-TELSTRA-INTL-HK
last-modified:  2025-08-12T04:03:39Z
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 2025-07-15
remarks:        abuse@telstra.net was validated on 2025-07-15
mnt-by:         MAINT-HK-TI
last-modified:  2025-09-04T05:54:39Z
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 2025-07-15
remarks:        abuse@telstra.net was validated on 2025-07-15
abuse-mailbox:  abuse@telstra.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-15T22:42:45Z
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:          203.101.157.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2024-07-10T04:10:16Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.101.157.0/24

Range	ASN	Company	Num of IPs
203.101.128.0/19	AS4637	Telstra Global Internet Services Network Blocks	8,192

Nearby Ranges

BGP prefixes that overlap with 203.101.0.0/16

Range	ASN	Company	Num of IPs
203.101.0.0/17	AS9498	Bharti Broadband networks Limited	32,768
203.101.128.0/19	AS4637	Telstra Global Internet Services Network Blocks	8,192
203.101.168.0/23	AS24440	Broadband Services	512
203.101.104.0/23	AS9498	Bharti Televentures Limited A/c ABTS MP	512
203.101.168.0/23	AS9541	Broadband Services	512
203.101.178.0/23	AS9541	Broadband Services	512
203.101.44.0/24	AS24560	BTNL-CHN-DSL	256
203.101.45.0/24	AS24560	BTNL-CHN-DSL	256
203.101.61.0/24	AS24560	ABTS (Karnataka),	256
203.101.40.0/24	AS24560	BTNL-CHN-DSL	256
203.101.134.0/24	AS4637	Telstra Global Internet Service	256
203.101.139.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
203.101.146.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
203.101.147.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
203.101.152.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
203.101.155.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
203.101.156.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
203.101.158.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
203.101.126.0/24	AS24560	Bharti Airtel Ltd, 1 Malviya Nagar Bhopal Madhya Pradesh 462003	256
203.101.1.0/24	AS9498	BHARTI AIRTEL LTD - NGN N/W	256
203.101.95.0/24	AS9498	used for Network Infrastructure(Router/Switches)	256
203.101.40.0/24	AS9498	BTNL-CHN-DSL	256
203.101.87.0/24	AS9498	used for Network Infrastructure	256
203.101.41.0/24	AS24560	BTNL-CHN-DSL	256
203.101.42.0/24	AS24560	BTNL-CHN-DSL	256
203.101.43.0/24	AS24560	BTNL-CHN-DSL	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
93.142.66.104	AS5391 Hrvatski Telekom d.d.	`11.27ms` from Belgrade, RS
87.66.4.8	AS5432 Proximus NV	`4.92ms` from Gravelines, FR
73.56.185.56	AS7922 Comcast Cable Communications, LLC	`4.83ms` from Miami, US
84.53.213.120	AS12389 PJSC Rostelecom	`16.84ms` from Moscow, RU
3.217.200.40	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
40.82.201.152	AS8075 Microsoft Corporation	`0.81ms` from Sydney, AU
195.121.106.88	AS8737 KPN B.V.	`0.34ms` from Amsterdam, NL
73.200.39.248	AS7922 Comcast Cable Communications, LLC	`6.12ms` from Ashburn, US
207.204.43.136	AS19871 Network Solutions, LLC	`0.69ms` from Atlanta, US
38.101.42.104	AS174 Cogent Communications, LLC	`0.41ms` from Buffalo, US
34.132.226.248	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
47.211.105.72	AS19108 Optimum	`9.60ms` from Dallas, US
93.195.92.40	AS3320 Deutsche Telekom AG	`6.18ms` from Frankfurt am Main, DE
151.50.30.104	AS1267 WIND TRE S.P.A.	`11.13ms` from Frosinone, IT
140.246.242.152	AS58519 Cloud Computing Corporation	`0.26ms` from Guiyang, CN
95.56.33.216	AS9198 JSC Kazakhtelecom	`8.11ms` from Karagandy, KZ
149.34.159.88	AS201838 Community Fibre Limited	`0.86ms` from London, GB
86.155.60.184	AS2856 British Telecommunications PLC	`1.81ms` from London, GB
41.173.197.184	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`11.32ms` from Lusaka, ZM
192.169.90.104	AS46475 Limestone Networks, Inc.	`0.29ms` from Paris, FR
115.70.182.248	AS10143 Exetel Pty Ltd	`2.35ms` from Perth, AU
59.10.51.40	AS4766 Korea Telecom	`1.00ms` from Seoul, KR
183.100.0.72	AS4766 Korea Telecom	`1.90ms` from Seoul, KR
101.68.191.40	AS4837 CHINA UNICOM China169 Backbone	`4.62ms` from Shanghai, CN
20.195.40.120	AS8075 Microsoft Corporation	`0.73ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -m7 203.101.157.157

traceroute to 203.101.157.157 (203.101.157.157): 7 hops max, 52 byte packets

1 [AS15169] 72.14.235.202 3.268 ms

2 *

3 [AS4637] 202.84.230.89 5.549 ms

4 [AS4637] 202.84.143.161 16.343 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On November 14th 2025

What are IP address ranges?

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