61.87.161.0/24

AS4637 · Telstra Global

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Summary

Country	Singapore
Domain	telstra.com
ASN	AS4637
Parent Range	61.87.128.0/18
Registry	APNIC
ID	PACNET-BLOCK08-SG-NETBLK01

WHOIS Details

inetnum:        61.87.160.0 - 61.87.175.255
netname:        PACNET-BLOCK08-SG-NETBLK01
descr:          Telstra Global Internet Service
country:        SG
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: [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:  2025-08-12T04:03:27Z
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:          61.87.160.0/20
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-08-23T02:09:04Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 61.87.161.0/24

Range	ASN	Company	Num of IPs
61.87.128.0/18	AS4637	Telstra Global Internet Services Network Blocks	16,384

Nearby Ranges

BGP prefixes that overlap with 61.87.0.0/16

Range	ASN	Company	Num of IPs
61.87.192.0/18	AS9812	Oriental Cable Network Co., Ltd.	16,384
61.87.128.0/18	AS4637	Telstra Global Internet Services Network Blocks	16,384
61.87.32.0/19	AS4685	ASAHI Net,Inc.	8,192
61.87.16.0/20	AS10013	FreeBit Co., Ltd.	4,096
61.87.80.0/20	AS9354	Gujo City	4,096
61.87.0.0/21	AS10013	FreeBit Co., Ltd.	2,048
61.87.176.0/23	AS4637	Telstra Global Internet Service	512
61.87.14.0/23	AS10013	FreeBit Co., Ltd.	512

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

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

IP Address	ASN	Details
61.87.161.193	AS4637 Telstra Global	`1.12ms` from Singapore, SG

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
38.58.225.152	AS394303 BigScoots	`0.57ms` from Chicago, US
108.69.123.248	AS7018 AT&T Enterprises, LLC	`3.37ms` from Chicago, US
49.50.127.152	AS55470 Cyfuture India Pvt. Ltd.	`1.11ms` from Delhi, IN
71.227.54.216	AS7922 Comcast Cable Communications, LLC	`11.13ms` from Flint, US
2.22.143.216	AS16625 Akamai Technologies, Inc.	`0.17ms` from London, GB
174.26.13.200	AS209 CenturyLink Communications, LLC	`1.81ms` from Phoenix, US
67.58.228.120	AS14051 Fidium	`5.11ms` from Santa Clara, US
18.181.238.216	AS16509 Amazon.com, Inc.	`1.00ms` from Tokyo, JP
202.214.119.248	AS2497 Internet Initiative Japan Inc.	`3.46ms` from Tokyo, JP
188.166.68.56	AS14061 DigitalOcean, LLC	`0.24ms` from Amsterdam, NL
101.5.103.184	AS4538 China Education and Research Network Center	`5.44ms` from Beijing, CN
111.196.66.120	AS4808 China Unicom Beijing Province Network	`3.19ms` from Beijing, CN
44.235.135.24	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
149.104.86.104	AS63139 BEDGE CO LIMITED	`7.42ms` from Bursa, TR
34.134.62.8	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
81.132.108.152	AS2856 British Telecommunications PLC	`2.94ms` from Erith, GB
62.245.153.168	AS8767 M-net Telekommunikations GmbH	`4.58ms` from Frankfurt am Main, DE
207.56.114.136	AS54801 Zillion Network Inc.	`1.17ms` from Hong Kong, HK
134.84.160.120	AS217 University of Minnesota	`0.68ms` from Minneapolis, US
15.156.43.184	AS16509 Amazon.com, Inc.	`0.10ms` from Montreal, CA
76.8.40.104	AS16413 Telebermuda International Limited	`17.84ms` from New York City, US
79.224.50.120	AS3320 Deutsche Telekom AG	`5.43ms` from Nuernberg, DE
60.132.36.120	AS17676 SoftBank Corp.	`7.36ms` from Tokyo, JP
86.106.139.72	AS136787 PacketHub S.A.	`1.01ms` from Amsterdam, NL
13.92.77.216	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 61.87.161.41

traceroute to 61.87.161.41 (61.87.161.41): 64 hops max, 52 byte packets

1 [AS15169] 72.14.236.39 0.85 ms

2 *

3 *

4 *

5 [AS4637] 202.84.224.194 34.167 ms

6 [AS4637] 61.87.161.41 33.482 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On November 28th 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.

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