203.192.136.0/24

AS4637 · Telstra Global

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Summary

Country	Australia
Domain	telstraglobal.net
ASN	AS4637
Parent Range	203.192.128.0/18
Registry	APNIC
ID	TELSTRAGLOBAL

WHOIS Details

inetnum:        203.192.136.0 - 203.192.136.255
netname:        TELSTRAGLOBAL
descr:          Telstra Global Internet Service
descr:          infrastructure
country:        AU
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ASSIGNED NON-PORTABLE
geofeed:        https://geofeed.telstraglobal.net/geofeed.csv
mnt-by:         MAINT-HK-TI
mnt-irt:        IRT-TELSTRA-INTL-HK
last-modified:  2025-08-12T04:03:42Z
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:          203.192.136.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-08-11T06:14:55Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.192.136.0/24

Range	ASN	Company	Num of IPs
203.192.128.0/18	AS4637	Telstra Global Internet Services Network Blocks	16,384

Nearby Ranges

BGP prefixes that overlap with 203.192.0.0/16

Range	ASN	Company	Num of IPs
203.192.128.0/18	AS4637	Telstra Global Internet Services Network Blocks	16,384
203.192.64.0/19	AS24130	TPG Internet Pty Ltd.	8,192
203.192.64.0/19	AS7545	TPG Internet Pty Ltd.	8,192
203.192.96.0/19	AS23804	Nonprofit Organization Kitaura Hana Net	8,192
203.192.32.0/20	AS4750	THAICOM Public Company Limited	4,096
203.192.32.0/20	AS63951	THAICOM Public Company Limited	4,096
203.192.130.0/24	AS4637	Telstra Global Internet Service	256
203.192.10.0/24	AS4611	XINHUANET CO., LTD.	256
203.192.141.0/24	AS4637	Telstra Global Internet Service	256
203.192.2.0/24	AS4611	XINHUANET CO., LTD.	256
203.192.4.0/24	AS4611	XINHUANET CO., LTD.	256
203.192.102.0/24	AS10013	Nonprofit Organization Akita IT Plathome Association	256
203.192.1.0/24	AS4611	XINHUANET CO., LTD.	256
203.192.105.0/24	AS10013	Nonprofit Organization Akita IT Plathome Association	256
203.192.106.0/24	AS10013	Nonprofit Organization Akita IT Plathome Association	256
203.192.107.0/24	AS10013	Nonprofit Organization Akita IT Plathome Association	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

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

IP Address	ASN	Details
203.192.136.54	AS4637 Telstra Global	`0.95ms` from Sydney, AU

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
88.159.145.248	AS1136 KPN B.V.	`2.71ms` from Amsterdam, NL
223.30.67.200	AS9583 Sify Limited	`6.58ms` from Delhi, IN
72.241.151.216	AS13490 Buckeye Cablevision, Inc.	`8.02ms` from Detroit, US
87.253.250.200	AS15925 Occino GmbH	`4.08ms` from Frankfurt am Main, DE
79.245.180.136	AS3320 Deutsche Telekom AG	`4.71ms` from Frankfurt am Main, DE
81.151.125.168	AS2856 British Telecommunications PLC	`6.43ms` from London, GB
104.5.95.136	AS7018 AT&T Enterprises, LLC	`18.92ms` from Miami, US
87.8.80.40	AS3269 Telecom Italia S.p.A.	`2.51ms` from Milan, IT
95.249.111.200	AS3269 Telecom Italia S.p.A.	`6.76ms` from Milan, IT
115.84.186.120	AS38628 HIMEJI CABLE TELEVISION CORPORATION	`9.31ms` from Osaka, JP
88.112.224.216	AS719 Elisa Oyj	`4.69ms` from Oulu, FI
83.159.52.136	AS12322 Free SAS	`1.27ms` from Paris, FR
193.109.142.136	AS21247 Association IP Synergies	`0.77ms` from Paris, FR
109.222.66.168	AS3215 Orange S.A.	`1.26ms` from Paris, FR
66.24.130.200	AS11351 Charter Communications Inc	`15.64ms` from Secaucus, US
124.198.84.184	AS4766 Korea Telecom	`1.01ms` from Seoul, KR
1.239.165.40	AS9318 SK Broadband Co Ltd	`1.76ms` from Seoul, KR
186.170.75.104	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.77ms` from Bogota, CO
38.50.123.104	AS263834 VILLA GESELL TELEVISIÒN COMUNITARIA S.A.	`12.63ms` from Buenos Aires, AR
99.78.181.72	AS16509 Amazon.com, Inc.	`0.89ms` from Columbus, US
185.113.125.72	AS206080 inovex GmbH	`0.41ms` from Frankfurt am Main, DE
217.81.227.200	AS3320 Deutsche Telekom AG	`9.91ms` from Frankfurt am Main, DE
88.157.189.56	AS1897 NOS COMUNICACOES, S.A.	`0.81ms` from Lisbon, PT
98.41.72.24	AS7922 Comcast Cable Communications, LLC	`11.90ms` from Los Angeles, US
130.211.25.24	AS396982 Google LLC	`0.07ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f2 203.192.136.53

traceroute to 203.192.136.53 (203.192.136.53): 64 hops max, 52 byte packets

2 [AS136557] 103.216.222.3 0.274 ms

3 [AS136557] 103.216.222.76 0.432 ms

4 [AS4637] 203.192.136.53 1.051 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On September 11th 2025

What are IP address ranges?

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