61.8.37.0/24

AS4637 · Telstra Global

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Summary

Country	Taiwan
Domain	telstra.com
ASN	AS4637
Parent Range	61.8.32.0/19
Registry	APNIC
ID	AMAZING-WIN-INTERNATIONAL-TPE-NETBLK11

WHOIS Details

inetnum:        61.8.37.64 - 61.8.37.127
netname:        AMAZING-WIN-INTERNATIONAL-TPE-NETBLK11
descr:          Amazing Win International Ltd. # 11
descr:          Telstra Global Internet Service
country:        TW
admin-c:        TI55-AP
tech-c:         TI54-AP
abuse-c:        AT940-AP
status:         ASSIGNED NON-PORTABLE
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:  2021-01-06T13:33:45Z
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:         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:          61.8.37.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-08-23T02:08:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 61.8.37.0/24

Range	ASN	Company	Num of IPs
61.8.32.0/19	AS4637	Telstra Global Internet Services Network Blocks	8,192

Nearby Ranges

BGP prefixes that overlap with 61.8.0.0/16

Range	ASN	Company	Num of IPs
61.8.192.0/19	AS4657	StarHub Internet Pte Ltd	8,192
61.8.128.0/19	AS8881		8,192
61.8.96.0/19	AS7545	TPG Internet Pty Ltd.	8,192
61.8.0.0/19	AS1221	Telstra Limited	8,192
61.8.32.0/19	AS4637	Telstra Global Internet Services Network Blocks	8,192
61.8.224.0/19	AS4657	StarHub Internet Pte Ltd	8,192
61.8.64.0/20	AS4800	Indonesia Online Access	4,096
61.8.176.0/20	AS63134	Developpement Innovations Haut-Richelieu	4,096
61.8.80.0/21	AS10013	IMS Corporation	2,048
61.8.33.0/24	AS4637	Telstra Global Internet Service	256
61.8.32.0/24	AS4637	Telstra Global Internet Service	256
61.8.93.0/24	AS10013	Hisamitsu Center Co.,Ltd.	256
61.8.92.0/24	AS10013	MAGMA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
84.83.32.136	AS1136 KPN B.V.	`2.75ms` from Amsterdam, NL
188.91.170.56	AS50266 Odido Netherlands B.V.	`11.87ms` from Amsterdam, NL
41.104.165.120	AS36947 Telecom Algeria	`17.11ms` from Barcelona, ES
45.173.44.248	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`19.67ms` from Bogota, CO
201.66.31.232	AS8167 V tal	`1.16ms` from Curitiba, BR
64.103.46.152	AS109 CISCO SYSTEMS, INC.	`5.28ms` from London, GB
78.148.6.248	AS13285 TalkTalk Communications Limited	`3.49ms` from London, GB
149.241.17.248	AS5607 Sky UK Limited	`2.50ms` from London, GB
175.45.125.40	AS4826 Vocus Connect International Backbone	`0.21ms` from Melbourne, AU
97.111.193.104	AS812 Rogers Communications Canada Inc.	`16.19ms` from Montreal, CA
122.250.193.200	AS18077 Yamaguchi Cable Vision Co.,Ltd	`5.35ms` from Osaka, JP
216.70.69.120	AS398101 GoDaddy.com, LLC	`0.93ms` from Phoenix, US
59.29.186.56	AS4766 Korea Telecom	`2.56ms` from Seoul, KR
15.228.130.232	AS16509 Amazon.com, Inc.	`0.26ms` from São Paulo, BR
34.127.21.168	AS396982 Google LLC	`0.16ms` from The Dalles, US
49.232.23.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.00ms` from Beijing, CN
34.221.98.72	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
73.119.228.40	AS7922 Comcast Cable Communications, LLC	`8.29ms` from Boston, US
104.21.28.72	AS13335 Cloudflare, Inc.	`0.14ms` from Buenos Aires, AR
192.254.126.88	AS11377 SendGrid, Inc.	`0.21ms` from Chicago, US
72.49.51.88	AS6181 Cincinnati Bell Telephone Company LLC	`2.37ms` from Cincinnati, US
88.211.120.136	AS35575 Vaioni Group Ltd	`0.57ms` from London, GB
90.73.79.168	AS3215 Orange S.A.	`9.19ms` from Marseille, FR
174.142.86.248	AS32613 Leaseweb Canada Inc.	`1.03ms` from Montreal, CA
65.93.156.136	AS577 Bell Canada	`3.51ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -m5 61.8.37.221

traceroute to 61.8.37.221 (61.8.37.221): 5 hops max, 52 byte packets

1 [AS15169] 72.14.235.239 1.349 ms

2 [AS4637] 210.57.53.72 1.564 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in London, GB

On October 17th 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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