1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.101.0.0/16
  4. AS4637  | 203.101.139.0/24

203.101.139.0/24

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:        203.101.139.0 - 203.101.139.255
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:          203.101.139.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2024-07-10T04:10:15Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.101.139.0/24

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
203.101.146.0/24 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
203.101.157.0/24 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

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

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

IP Address ASN Details
203.101.139.137 AS4637 Telstra Global 1.48ms from Bangkok, TH

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
180.180.211.216 AS23969 TOT Public Company Limited 2.40ms from Bangkok, TH
190.25.39.168 AS19429 ETB - Colombia 0.72ms from Bogota, CO
108.89.146.184 AS7018 AT&T Enterprises, LLC 5.80ms from Chicago, US
98.53.191.120 AS7922 Comcast Cable Communications, LLC 5.69ms from Denver, US
68.66.209.24 AS55293 A2 Hosting, Inc. 0.08ms from Detroit, US
80.220.95.72 AS1759 Telia Finland Oyj 0.94ms from Helsinki, FI
42.117.151.152 AS18403 FPT Telecom Company 1.18ms from Ho Chi Minh City, VN
86.16.118.232 AS5089 Virgin Media Limited 4.65ms from London, GB
223.65.41.88 AS56046 China Mobile communications corporation 1.78ms from Nanjing, CN
47.16.7.72 AS6128 Cablevision Systems Corp. 3.33ms from New York City, US
50.7.117.88 AS30058 FDCservers.net 0.60ms from Paris, FR
52.155.24.136 AS8075 Microsoft Corporation 0.15ms from Quebec, CA
98.88.98.168 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
54.163.68.152 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
191.114.235.72 AS7418 TELEFÓNICA CHILE S.A. 10.05ms from Santiago, CL
115.139.40.8 AS17858 LG POWERCOMM 1.70ms from Seoul, KR
154.254.164.200 AS36947 Telecom Algeria 11.79ms from Algiers, DZ
20.69.12.216 AS8075 Microsoft Corporation 3.54ms from Denver, US
41.25.216.40 AS36994 Vodacom 2.52ms from Johannesburg, ZA
218.61.229.184 AS4837 CHINA UNICOM China169 Backbone 9.93ms from Liaoyang, CN
5.94.207.136 AS30722 Vodafone Italia S.p.A. 2.97ms from Milan, IT
126.28.20.248 AS17676 SoftBank Corp. 4.16ms from Osaka, JP
119.165.107.56 AS4837 CHINA UNICOM China169 Backbone 1.75ms from Qingdao, CN
34.49.50.184 AS396982 Google LLC 0.09ms from Santiago de Queretaro, MX
67.168.62.200 AS7922 Comcast Cable Communications, LLC 2.21ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f5 203.101.139.20
traceroute to 203.101.139.20 (203.101.139.20): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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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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