210.57.57.0/24

AS4637 · Telstra Global

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Japan
Domain	telstra.com
ASN	AS4637
Registry	APNIC
ID	TELSTRAGLOBAL-US

WHOIS Details

inetnum:        210.57.57.0 - 210.57.57.255
netname:        TELSTRAGLOBAL-US
descr:          Telstra Global Internet Service
country:        JP
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ALLOCATED NON-PORTABLE
geofeed:        https://geofeed.telstraglobal.net/geofeed.csv
notify:         [email protected]
mnt-by:         MAINT-HK-TI
mnt-irt:        IRT-TELSTRA-INTL-HK
last-modified:  2025-08-12T04:03:45Z
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 2025-07-15
remarks:        [email protected] 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:         [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 2025-07-15
remarks:        [email protected] was validated on 2025-07-15
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-15T22:42:45Z
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:          210.57.57.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2025-04-15T22:31:40Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.57.0.0/16

Range	ASN	Company	Num of IPs
210.57.208.0/20	AS38142	Universitas Airlangga	4,096
210.57.0.0/22	AS4637	Telstra-Malaysia	1,024
210.57.8.0/22	AS4637	PT Reach Network Services Indonesia	1,024
210.57.8.0/22	AS4637	PT Reach Network Services Indonesia	1,024
210.57.8.0/22	AS7543	PT Reach Network Services Indonesia	1,024
210.57.8.0/22	AS7543	PT Reach Network Services Indonesia	1,024
210.57.240.0/22	AS9569	HYUNDAI HCN Seocho Cable Tv System Co.Ltd	1,024
210.57.244.0/22	AS9569	HYUNDAI HCN Seocho Cable Tv System Co.Ltd	1,024
210.57.224.0/22	AS9762	Saero Network Service LTD	1,024
210.57.14.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.15.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
210.57.16.0/24	AS4637	Telstra Global Internet Service	256
210.57.17.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.18.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.193.0/24	AS4637	Telstra Global Internet Service	256
210.57.200.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.201.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.202.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.203.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.204.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.205.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.22.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
210.57.23.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.24.0/24	AS4637	Telstra Global Internet Service	256
210.57.25.0/24	AS4637	Telstra Global Internet Service	256
210.57.26.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.27.0/24	AS4637	Telstra Global Internet Service	256
210.57.28.0/24	AS4637	TELSTRA_FAR_EASTONE	256
210.57.29.0/24	AS4637	Telstra Global Internet Service	256
210.57.30.0/24	AS4637	Telstra Global Internet Service	256
210.57.31.0/24	AS4637	Telstra Global Internet Service	256
210.57.33.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
210.57.34.0/24	AS4637	Telstra Global Internet Service	256
210.57.35.0/24	AS4637	TELSTRA_FAR_EASTONE	256
210.57.38.0/24	AS4637	Telstra Global Internet Service	256
210.57.39.0/24	AS4637	Telstra Global Internet Service	256
210.57.4.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
210.57.41.0/24	AS4637	Telstra Global Internet Service	256
210.57.43.0/24	AS4637	Telstra Global Internet Service	256
210.57.45.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
210.57.47.0/24	AS4637	Telstra Global Internet Service	256
210.57.50.0/24	AS4637	Telstra Global Internet Service	256
210.57.5.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
210.57.51.0/24	AS4637	Telstra Global Internet Service	256
210.57.52.0/24	AS4637	TELSTRA	256
210.57.53.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
210.57.54.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
210.57.55.0/24	AS4637	Telstra Global Internet Service	256
210.57.56.0/24	AS4637	Telstra Global Internet Service	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
210.57.57.168	AS4637 Telstra Global	`0.82ms` from Tokyo, JP

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
80.135.42.136	AS3320 Deutsche Telekom AG	`1.47ms` from Berlin, DE
40.69.58.56	AS8075 Microsoft Corporation	`0.22ms` from Dublin, IE
172.224.134.8	AS36183 Akamai Technologies, Inc.	`0.32ms` from Duesseldorf, DE
162.158.85.88	AS13335 Cloudflare, Inc.	`0.37ms` from Frankfurt am Main, DE
125.211.99.88	AS4837 CHINA UNICOM China169 Backbone	`1.28ms` from Harbin, CN
85.108.212.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.89ms` from Istanbul, TR
39.49.11.24	AS17557 Pakistan Telecommunication Company Limited	`9.07ms` from Lahore, PK
81.135.131.136	AS2856 British Telecommunications PLC	`2.94ms` from London, GB
6.4.234.184	AS668 United States Department of Defense (DoD)	`1.78ms` from Los Angeles, US
84.163.222.184	AS3320 Deutsche Telekom AG	`2.25ms` from Nuernberg, DE
97.177.100.104	AS6167 Verizon Business	`13.29ms` from Providence, US
13.82.69.104	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
194.177.217.200	AS5408 National Infrastructures for Research and Technology S.A.	`13.61ms` from Athens, GR
124.206.157.136	AS4847 China Networks Inter-Exchange	`3.59ms` from Beijing, CN
45.3.55.120	AS200373 3xK Tech GmbH	`0.37ms` from Berlin, DE
98.156.174.200	AS11427 Charter Communications Inc	`12.31ms` from Dallas, US
36.91.242.24	AS7713 PT Telekomunikasi Indonesia	`1.07ms` from Jakarta, ID
31.96.196.200	AS2856 British Telecommunications PLC	`2.79ms` from London, GB
72.224.62.40	AS11351 Charter Communications Inc	`12.51ms` from New York City, US
190.219.47.72	AS18809 Cable Onda	`13.38ms` from Panama, PA
70.37.99.232	AS8075 Microsoft Corporation	`0.21ms` from San Antonio, US
143.179.127.184	AS50266 Odido Netherlands B.V.	`3.26ms` from Amsterdam, NL
97.232.82.232	AS6167 Verizon Business	`18.97ms` from Dallas, US
37.55.15.216	AS6849 JSC "Ukrtelecom"	`6.93ms` from Kyiv, UA
94.89.17.168	AS3269 Telecom Italia S.p.A.	`6.11ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 210.57.57.249

traceroute to 210.57.57.249 (210.57.57.249): 64 hops max, 52 byte packets

4 [AS63949] 139.162.64.102 0.439 ms

5 [AS20940] 23.56.142.36 0.437 ms

6 [AS4637] 210.57.53.22 1.428 ms

7 [AS4637] 210.57.57.249 9.087 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 20th 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.

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

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales