AS4637

Telstra Global

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Summary

IP address summary information
Name	Telstra Global
Country	Hong Kong SAR China
Website	host.io/telstrainternational.com·telstrainternational.com
Hosted domains	3,215
IPv4 addresses	965,632
IPv6 addresses	3.96 × 10²⁹
ASN type	ISP
Registry	APNIC
Allocated	30 years ago on Oct 30, 1995
Updated	5 years ago on May 26, 2020

IP Ranges

Netblock	Company	Num of IPs
195.152.0.0/15	Telstra Global	131,072
134.159.0.0/16	Telstra Global	65,536
146.101.0.0/16	Telstra Global	65,536
154.32.0.0/16	Telstra Global	65,536
42.99.128.0/17	Telstra Global	32,768
202.84.128.0/17	Telstra Global	32,768
61.14.128.0/18	Telstra Global	16,384
61.87.128.0/18	Telstra Global	16,384
120.138.192.0/18	Telstra Global	16,384
125.252.64.0/18	Telstra Global	16,384

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 3,215 domain names hosted across 598 IP addresses on this ASN.

IP Address	Domain	Count
146.101.249.107		1,702
202.84.162.130		48
146.101.130.108		38
42.99.139.16		30
146.101.6.30		30

Peers

There are 50 peers for this ASN.

ASN	Name
AS42	WoodyNet, Inc.
AS109	CISCO SYSTEMS, INC.
AS286	GTT Communications Inc.
AS293	ESnet
AS559	SWITCH
AS577	Bell Canada
AS701	Verizon Business
AS702	Verizon Business
AS703	Verizon Business
AS714	Apple Inc.

Upstreams

There are 14 upstreams for this ASN.

ASN	Name
AS1221	Telstra Limited
AS1299	Arelion Sweden AB
AS2914	NTT America, Inc.
AS3257	GTT Communications Inc.
AS3320	Deutsche Telekom AG
AS3356	Level 3 Parent, LLC
AS3491	PCCW Global (HK) Ltd.
AS5511	Orange S.A.
AS6453	TATA COMMUNICATIONS (AMERICA) INC
AS6461	Zayo Bandwidth

Downstreams

There are 50 downstreams for this ASN.

ASN	Name
AS109	CISCO SYSTEMS, INC.
AS701	Verizon Business
AS714	Apple Inc.
AS800	OneWeb
AS932	XNNET LLC
AS1221	Telstra Limited
AS1248	HERE Global BV
AS1299	Arelion Sweden AB
AS1828	Unitas Global
AS2519	ARTERIA Networks Corporation

Pingable IPs

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

IP Address	ASN	Details
134.159.13.6 Ping	AS4637 Telstra Global	6.65ms from Chennai, IN
134.159.243.5 Ping	AS4637 Telstra Global	0.57ms from Dubai, AE
2a02:1620:100:300::3 Ping	AS4637 Telstra Global	1.77ms from Frankfurt am Main, DE
134.159.213.245 Ping	AS4637 Telstra Global	1.16ms from Hong Kong, HK
146.101.71.129 Ping	AS4637 Telstra Global	1.26ms from London, GB
217.151.35.21 Ping	AS4637 Telstra Global	0.83ms from London, GB
202.84.144.101 Ping	AS4637 Telstra Global	0.83ms from London, GB
210.57.43.233 Ping	AS4637 Telstra Global	0.55ms from Manila, PH
134.159.49.2 Ping	AS4637 Telstra Global	2.26ms from Secaucus, US
202.126.160.139 Ping	AS4637 Telstra Global	0.75ms from Singapore, SG

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS4637


210.176.33.53	Tokyo,Japan
210.176.150.116	Seoul,South Korea
210.57.38.6	Singapore,Singapore
202.127.73.43	Singapore,Singapore
2403:e800:508:300::86	Singapore,Singapore
210.176.40.27	San Jose,United States
2403:e800:fd48:1017::	Hong Kong,Hong Kong SAR China
2403:e800:ff00:110::15b	San Jose,United States
210.176.150.69	Seoul,South Korea
2403:e800:fd28:1006::	Paris,France

Important routers in AS4637

Traceroute

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

$ traceroute -a -n -q1 203.192.129.137

traceroute to 203.192.129.137 (203.192.129.137): 64 hops max, 52 byte packets

1 [AS140627] 103.112.0.1 0.161 ms

2 [AS140627] 103.151.64.207 43.093 ms

3 [] 123.255.91.39 45.943 ms

4 *

5 [AS4637] 202.84.141.130 137.24 ms

6 [AS4637] 203.192.129.137 144.487 ms

Measurement taken from

IPinfo ProbeNet in Agana Heights Village, GU

On April 24, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4637 at robtex.

AS4637

Summary

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS4637

Important routers in AS4637

Traceroute

AS136758

AS137983

AS141163

AS152846

AS17487

AS198308

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Pingable IPs

Other Pingable IPs

IP Ranges

Important routers in AS4637

AS136758

AS137983

AS141163

AS152846

AS17487

AS198308

AS4637

Summary

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS4637

Important routers in AS4637

Traceroute

Related Networks

AS136758

AS137983

AS141163

AS152846

AS17487

AS198308

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Pingable IPs

Other Pingable IPs

IP Ranges

Important routers in AS4637

AS136758

AS137983

AS141163

AS152846

AS17487

AS198308