203.101.128.0/19

AS4637  ·  Telstra Global

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Summary

Country Thailand
Domain telstraglobal.net
ASN AS4637
Registry APNIC
ID TELSTRAGLOBAL-AP

WHOIS Details

inetnum:        203.101.128.0 - 203.101.159.255
netname:        TELSTRAGLOBAL-AP
descr:          Telstra Global Internet Services Network Blocks
country:        TH
org:            ORG-TIL3-AP
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ALLOCATED PORTABLE
geofeed:        https://geofeed.telstraglobal.net/geofeed.csv
remarks:        Service Provider Block
mnt-by:         APNIC-HM
mnt-routes:     MAINT-HK-TI
mnt-lower:      MAINT-HK-TI
mnt-irt:        IRT-TELSTRA-INTL-HK
last-modified:  2025-05-30T04:28:21Z
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

organisation:   ORG-TIL3-AP
org-name:       Telstra International Limited
org-type:       LIR
country:        HK
address:        19/F Telecom House
address:        3 Gloucester Road
phone:          +852-2983-4820
fax-no:         +852-2597-5896
e-mail:         ipNOC@team.telstra.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:55Z
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:          203.101.154.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-08-11T06:05:49Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 203.101.128.0/19

Range ASN Company Num of IPs
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
203.101.134.0/24 AS4637 Telstra Global Internet Service 256
203.101.139.0/24 AS4637 Telstra Global Internet Services Network /24 Block 256

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
203.101.168.0/23 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
203.101.157.0/24 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

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
203.101.128.113 AS4637 Telstra Global 1.44ms from Bangkok, TH
203.101.152.228 AS4637 Telstra Global 0.92ms from Hong Kong, HK
203.101.147.1 AS4637 Telstra Global 2.44ms from Bangkok, TH
203.101.129.242 AS4637 Telstra Global 1.79ms from Bangkok, TH
203.101.139.137 AS4637 Telstra Global 1.51ms 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
77.163.73.83 AS1136 KPN B.V. 0.99ms from Amsterdam, NL
91.191.206.3 AS41997 Connect CJSC 1.62ms from Baku, AZ
75.212.85.179 AS6167 Verizon Business 13.74ms from Dallas, US
132.194.196.99 AS16519 University of Colorado Denver 4.18ms from Denver, US
92.234.29.51 AS5089 Virgin Media Limited 6.08ms from London, GB
86.20.177.163 AS5089 Virgin Media Limited 4.50ms from London, GB
20.58.5.83 AS8075 Microsoft Corporation 0.25ms from London, GB
199.230.107.115 AS19740 Sudjam, LLC 0.24ms from Los Angeles, US
213.135.243.195 AS6661 POST Luxembourg 1.13ms from Luxembourg, LU
72.43.113.243 AS12271 Charter Communications Inc 1.06ms from New York City, US
35.136.5.35 AS33363 Charter Communications, Inc 7.59ms from Orlando, US
221.246.0.179 AS17506 ARTERIA Networks Corporation 2.89ms from Osaka, JP
129.102.82.243 AS2200 Renater 2.42ms from Paris, FR
90.61.232.243 AS3215 Orange S.A. 15.65ms from Paris, FR
90.91.92.3 AS3215 Orange S.A. 2.48ms from Paris, FR
13.56.128.179 AS16509 Amazon.com, Inc. 0.13ms from San Jose, US
203.235.199.19 AS10049 SK Co., 1.17ms from Seoul, KR
175.251.56.99 AS4766 Korea Telecom 5.58ms from Seoul, KR
14.48.156.83 AS4766 Korea Telecom 5.05ms from Seoul, KR
175.32.104.195 AS4804 Microplex PTY LTD 0.97ms from Sydney, AU
91.223.60.227 AS50318 NAHEF NETWORK LTD 3.71ms from Tel Aviv, IL
223.135.79.19 AS2527 Sony Network Communications Inc. 2.07ms from Tokyo, JP
104.8.203.51 AS7018 AT&T Enterprises, LLC 9.67ms from Atlanta, US
102.97.249.3 AS36925 MEDITELECOM 6.57ms from Casablanca, MA
159.127.142.3 AS19137 Epsilon Interactive LLC 1.39ms from Dallas, 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 203.101.128.113
traceroute to 203.101.128.113 (203.101.128.113): 64 hops max, 52 byte packets
5 [AS64050] 61.19.60.23 2.177 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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