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

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
163.172.217.8	AS12876 SCALEWAY S.A.S.	`0.21ms` from Amsterdam, NL
100.4.78.248	AS701 Verizon Business	`9.58ms` from Ashburn, US
108.48.191.8	AS701 Verizon Business	`1.76ms` from Ashburn, US
173.223.4.40	AS7545 TPG Telecom Limited	`0.77ms` from Brisbane, AU
13.225.95.232	AS16509 Amazon.com, Inc.	`0.50ms` from Delhi, IN
79.141.91.24	AS44166 NTD SA	`0.53ms` from Geneve, CH
5.27.228.40	AS16135 Turkcell A.S.	`14.66ms` from Izmir, TR
104.251.132.168	AS23089 Hotwire Communications	`3.06ms` from Miami, US
213.215.221.136	AS8220 COLT Technology Services Group Limited	`2.95ms` from Milan, IT
67.246.111.216	AS11351 Charter Communications Inc	`19.30ms` from New York City, US
216.70.69.120	AS398101 GoDaddy.com, LLC	`0.93ms` from Phoenix, US
44.215.180.136	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
63.198.12.152	AS7018 AT&T Enterprises, LLC	`4.22ms` from San Jose, US
184.66.81.104	AS6327 Shaw Communications Inc.	`6.64ms` from Seattle, US
14.55.228.88	AS4766 Korea Telecom	`1.24ms` from Seoul, KR
153.243.252.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.75ms` from Tokyo, JP
102.189.123.136	AS24835 Vodafone Data	`10.09ms` from Cairo, EG
104.139.15.152	AS11426 Charter Communications Inc	`4.77ms` from Charlotte, US
76.236.113.120	AS7018 AT&T Enterprises, LLC	`16.72ms` from Chicago, US
2.243.212.8	AS6805 Telefonica Germany GmbH & Co.OHG	`2.89ms` from Duesseldorf, DE
217.83.150.200	AS3320 Deutsche Telekom AG	`3.29ms` from Frankfurt am Main, DE
84.138.54.24	AS3320 Deutsche Telekom AG	`5.83ms` from Frankfurt am Main, DE
93.229.137.56	AS3320 Deutsche Telekom AG	`6.08ms` from Frankfurt am Main, DE
188.174.15.248	AS8767 M-net Telekommunikations GmbH	`5.14ms` from Frankfurt am Main, DE
81.246.225.8	AS5432 Proximus NV	`4.98ms` from Gravelines, FR

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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