1. All IP Ranges
  2. 210.0.0.0/8
  3. 210.57.0.0/16
  4. AS4637  | 210.57.12.0/24

210.57.12.0/24

AS4637  ·  Telstra Global

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Summary

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

WHOIS Details

inetnum:        210.57.12.0 - 210.57.12.255
netname:        TELSTRAGLOBAL-US
descr:          Telstra Global Internet Service
country:        PH
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ALLOCATED NON-PORTABLE
geofeed:        https://geofeed.telstraglobal.net/geofeed.csv
notify:         ip-noc@team.telstra.com
mnt-by:         MAINT-AP-TI
mnt-irt:        IRT-TELSTRA-INTL-HK
last-modified:  2025-08-12T04:03:43Z
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 2026-01-26
remarks:        abuse@telstra.net 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:         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 2026-01-26
remarks:        abuse@telstra.net was validated on 2026-01-26
abuse-mailbox:  abuse@telstra.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-26T01:19:32Z
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:          210.57.12.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2025-04-15T22:30:52Z
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
210.57.123.0/24 AS4637 Telstra Global Internet Service 256
210.57.13.0/24 AS4637 Telstra Global Internet Service 256
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
210.57.56.0/24 AS4637 Telstra Global Internet Service 256
210.57.57.0/24 AS4637 Telstra Global Internet Service 256
210.57.58.0/24 AS4637 Telstra Global Internet Service 256
210.57.60.0/24 AS4637 Telstra Global Internet Services Network /24 Block 256
210.57.6.0/24 AS4637 Telstra Global Internet Services Network Blocks 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
210.57.12.102 AS4637 Telstra Global 0.57ms from Manila, PH

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
125.36.49.168 AS4837 CHINA UNICOM China169 Backbone 5.03ms from Beijing, CN
72.105.129.152 AS6167 Verizon Business 13.94ms from Chicago, US
34.42.24.8 AS396982 Google LLC 0.12ms from Council Bluffs, US
18.156.41.8 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
80.128.70.200 AS3320 Deutsche Telekom AG 7.00ms from Frankfurt am Main, DE
184.190.56.88 AS22773 Cox Communications Inc. 5.56ms from Los Angeles, US
47.155.104.152 AS5650 Frontier Communications of America, Inc. 1.46ms from Los Angeles, US
108.199.89.232 AS7018 AT&T Enterprises, LLC 5.37ms from Miami, US
80.183.53.72 AS3269 Telecom Italia S.p.A. 4.10ms from Milan, IT
189.140.137.72 AS8151 UNINET 12.86ms from Santiago de Queretaro, MX
218.172.34.24 AS3462 Data Communication Business Group 1.31ms from Taipei, TW
60.119.243.56 AS17676 SoftBank Corp. 3.19ms from Tokyo, JP
114.162.56.216 AS4713 NTT DOCOMO BUSINESS,Inc. 15.51ms from Tokyo, JP
150.253.238.72 AS13445 Cisco Webex LLC 0.96ms from Amsterdam, NL
87.233.180.248 AS15703 TrueServer BV AS number 0.53ms from Amsterdam, NL
179.48.143.8 AS270077 CABLE AUDIO VISIÓN SRL 18.27ms from Asuncion, PY
35.164.13.216 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
58.244.213.168 AS4837 CHINA UNICOM China169 Backbone 3.80ms from Changchun, CN
68.227.65.8 AS22773 Cox Communications Inc. 15.59ms from Dallas, US
97.232.37.232 AS6167 Verizon Business 19.33ms from Dallas, US
90.219.86.168 AS5607 Sky UK Limited 6.01ms from Erith, GB
217.248.254.184 AS3320 Deutsche Telekom AG 9.37ms from Frankfurt am Main, DE
4.182.224.248 AS8075 Microsoft Corporation 0.53ms from Frankfurt am Main, DE
119.130.61.8 AS4134 CHINANET-BACKBONE 3.29ms from Guangzhou, CN
14.244.8.152 AS45899 VNPT Corp 3.38ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 210.57.12.12
traceroute to 210.57.12.12 (210.57.12.12): 64 hops max, 52 byte packets
2 *
3 *
4 [AS4637] 202.84.229.165 44.006 ms
5 [AS4637] 210.57.12.12 44.475 ms
Measurement taken from IPinfo ProbeNet in Jakarta, ID
On

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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