42.99.152.0/21

AS4637 · Telstra Global

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Summary

Country	India
Domain	telstra.com
ASN	AS4637
Parent Range	42.99.128.0/17
Registry	APNIC
ID	TELSTRAGLOBAL

WHOIS Details

inetnum:        42.99.156.0 - 42.99.156.255
netname:        TELSTRAGLOBAL
descr:          Telstra Global Internet Service
country:        IN
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ALLOCATED NON-PORTABLE
geofeed:        https://geofeed.telstraglobal.net/geofeed.csv
remarks:        For use in Asia Regional IP hub for global IP network
remarks:        For SPAM/ABUSE Issue: abuse@intl.telstra.com
remarks:        For Network Related Issue: ipnoc@team.telstra.com
notify:         ipnoc@team.telstra.com
mnt-by:         MAINT-HK-TI
mnt-irt:        IRT-TELSTRA-INTL-HK
last-modified:  2025-08-12T04:03:25Z
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:          42.99.152.0/21
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-08-23T02:01:36Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.99.152.0/21

Range	ASN	Company	Num of IPs
42.99.128.0/17	AS4637	Telstra Global Internet Services Network Blocks	32,768

Nearby Ranges

BGP prefixes that overlap with 42.99.0.0/16

Range	ASN	Company	Num of IPs
42.99.128.0/17	AS4637	Telstra Global Internet Services Network Blocks	32,768
42.99.0.0/18	AS139767	CHINANET Guangdong province network	16,384
42.99.0.0/18	AS4134	CHINANET Guangdong province network	16,384
42.99.216.0/23	AS4637	Mandarin Oriental Taipei # 1	512
42.99.209.0/24	AS4637	Telstra Global Internet Service	256
42.99.210.0/24	AS4637	Telstra Global Internet Service	256
42.99.212.0/24	AS4637	Interactive Data Corporation # 3	256
42.99.214.0/24	AS4637	Interactive Data Corporation # 4	256
42.99.208.0/24	AS4637	Telstra Global Internet Service	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
42.99.156.198	bestmotorinsure.com	1

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

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
105.100.73.101	AS36947 Telecom Algeria	`10.62ms` from Algiers, DZ
24.12.197.21	AS7922 Comcast Cable Communications, LLC	`3.48ms` from Chicago, US
98.173.254.149	AS22773 Cox Communications Inc.	`4.77ms` from Dallas, US
91.200.219.149	AS44027 Spitamen Alexander Internet LLC.	`3.53ms` from Dushanbe, TJ
150.5.156.53	AS150436 Byteplus Pte. Ltd.	`0.36ms` from Hong Kong, HK
88.18.216.117	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.19ms` from Madrid, ES
5.143.243.133	AS12389 PJSC Rostelecom	`0.44ms` from Moscow, RU
43.248.143.245	AS23650 AS Number for CHINANET jiangsu province backbone	`2.27ms` from Nanjing, CN
58.240.11.85	AS4837 CHINA UNICOM China169 Backbone	`9.67ms` from Nanjing, CN
38.89.129.133	AS394034 Brooklyn Fiber	`0.60ms` from New York City, US
186.75.127.181	AS11556 Cable & Wireless Panama	`1.98ms` from Panama, PA
67.43.72.117	AS12044 Willamette Valley Internet	`2.46ms` from Portland, US
39.68.125.197	AS4837 CHINA UNICOM China169 Backbone	`7.54ms` from Qingdao, CN
201.82.178.133	AS28573 Claro NXT Telecomunicacoes Ltda	`5.44ms` from São Paulo, BR
126.78.230.165	AS17676 SoftBank Corp.	`2.35ms` from Tokyo, JP
190.250.19.165	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`10.86ms` from Bogota, CO
189.123.177.5	AS28573 Claro NXT Telecomunicacoes Ltda	`10.37ms` from Brasilia, BR
196.118.9.181	AS36925 MEDITELECOM	`2.46ms` from Casablanca, MA
125.23.41.245	AS9498 BHARTI Airtel Ltd.	`0.72ms` from Chennai, IN
222.133.85.69	AS4837 CHINA UNICOM China169 Backbone	`7.74ms` from Jinan, CN
185.124.229.21	AS12737 KrasPromStroy, LLC	`0.44ms` from Krasnoyarsk, RU
31.117.111.245	AS2856 British Telecommunications PLC	`6.95ms` from London, GB
82.126.159.117	AS3215 Orange S.A.	`11.28ms` from Paris, FR
58.237.154.85	AS9318 SK Broadband Co Ltd	`5.57ms` from Seoul, KR
218.45.30.181	AS17931 Netforest,Inc.	`4.00ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f5 -m9 42.99.158.107

traceroute to 42.99.158.107 (42.99.158.107): 9 hops max, 52 byte packets

5 [AS6939] 65.49.109.194 3.881 ms

6 [AS4637] 202.47.216.145 9.37 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 6th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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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