42.99.208.0/24

AS4637 · Telstra Global

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Summary

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

WHOIS Details

inetnum:        42.99.208.0 - 42.99.208.255
netname:        TELSTRAGLOBAL
descr:          Telstra Global Internet Service
descr:          Telstra Global Internet Service
country:        HK
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ASSIGNED 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: [email protected]
remarks:        For Network Related Issue: [email protected]
notify:         [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TI55-AP
tech-c:         TI54-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-01-26
remarks:        [email protected] was validated on 2026-01-26
mnt-by:         MAINT-HK-TI
last-modified:  2026-01-26T01:19:22Z
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:         [email protected]
admin-c:        TI55-AP
tech-c:         TI54-AP
nic-hdl:        AT940-AP
remarks:        Generated from irt object IRT-TELSTRA-INTL-HK
remarks:        [email protected] was validated on 2026-01-26
remarks:        [email protected] was validated on 2026-01-26
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-26T01:19:32Z
source:         APNIC

person:         Telstra-International IPNOC
nic-hdl:        TI54-AP
e-mail:         [email protected]
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: [email protected]
remarks:        For Network Related Issue: [email protected]
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:         [email protected]
nic-hdl:        TI55-AP
abuse-mailbox:  [email protected]
mnt-by:         MAINT-HK-TI
last-modified:  2019-04-15T01:08:26Z
source:         APNIC

route:          42.99.208.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-08-23T02:01:57Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.99.208.0/24

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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
42.99.208.33	AS4637 Telstra Global	`1.45ms` from Hong Kong, HK

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
5.251.73.104	AS9198 JSC Kazakhtelecom	`19.04ms` from Astana, KZ
109.138.171.120	AS5432 Proximus NV	`1.74ms` from Brussels, BE
69.132.100.152	AS11426 Charter Communications Inc	`8.52ms` from Charlotte, US
74.129.180.200	AS10796 Charter Communications Inc	`5.16ms` from Columbus, US
182.211.207.8	AS17858 LG POWERCOMM	`1.75ms` from Incheon, KR
217.88.122.136	AS3320 Deutsche Telekom AG	`5.37ms` from Nuernberg, DE
27.203.178.200	AS4837 CHINA UNICOM China169 Backbone	`4.18ms` from Qingdao, CN
185.64.59.40	AS51840 CSL Data Centre Services Limited	`0.36ms` from Qormi, MT
151.75.37.120	AS1267 WIND TRE S.P.A.	`6.00ms` from Rome, IT
64.43.95.216	AS136787 PacketHub S.A.	`0.08ms` from Sydney, AU
179.159.166.24	AS28573 Claro NXT Telecomunicacoes Ltda	`6.38ms` from São Paulo, BR
223.132.251.232	AS2527 Sony Network Communications Inc.	`2.34ms` from Tokyo, JP
72.195.177.24	AS22773 Cox Communications Inc.	`6.13ms` from Atlanta, US
120.56.111.56	AS9829 National Internet Backbone	`7.16ms` from Chennai, IN
18.117.65.168	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
78.35.69.136	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.57ms` from Duesseldorf, DE
187.139.138.184	AS8151 UNINET	`5.98ms` from Guadalajara, MX
132.210.36.120	AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	`4.77ms` from Montreal, CA
74.59.249.56	AS5769 Videotron Ltee	`6.75ms` from Montreal, CA
121.85.237.40	AS17511 OPTAGE Inc.	`1.71ms` from Osaka, JP
122.250.117.104	AS18077 Yamaguchi Cable Vision Co.,Ltd	`5.86ms` from Osaka, JP
52.201.64.56	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
187.27.216.248	AS22085 Claro S/A	`16.20ms` from Sao Paulo, BR
20.211.85.232	AS8075 Microsoft Corporation	`0.69ms` from Sydney, AU
42.58.196.72	AS4837 CHINA UNICOM China169 Backbone	`11.17ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 42.99.208.153

traceroute to 42.99.208.153 (42.99.208.153): 64 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 1.218 ms

2 *

3 [AS4637] 42.99.208.153 2.889 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 2026

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.

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