192.154.25.0/24

AS4637  ·  Telstra Global

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Summary

Country Singapore
Domain telstra.net
ASN AS4637
Parent Range 192.154.24.0/23
Registry APNIC
ID TELSTRAGLOBAL

WHOIS Details

inetnum:        192.154.25.0 - 192.154.25.255
netname:        TELSTRAGLOBAL
descr:          192.154.25.0/24
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:  2025-08-12T04:03:35Z
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 2026-01-26
remarks:        [email protected] 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:         [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 2026-01-26
remarks:        [email protected] was validated on 2026-01-26
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-26T01:19:32Z
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:          192.154.25.0/24
origin:         AS4637
descr:          Telstra International Limited 19/F Telecom House 3 Gloucester Road
mnt-by:         MAINT-HK-TI
last-modified:  2023-07-20T05:55:18Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 192.154.25.0/24

Range ASN Company Num of IPs
192.154.24.0/23 AS4637 Telstra Global Internet Services Network Blocks 512

Nearby Ranges

BGP prefixes that overlap with 192.154.0.0/16

Range ASN Company Num of IPs
192.154.160.0/20 AS19233 Dialogix Telecom 4,096
192.154.176.0/20 AS11427 Charter Communications Inc 4,096
192.154.96.0/20 AS53850 GorillaServers, Inc. 4,096
192.154.112.0/21 AS46887 Crown Castle Fiber LLC 2,048
192.154.136.0/21 AS10929 eStruxture Data Centers Inc. 2,048
192.154.132.0/22 AS14860 SMARTCOM TELEPHONE, LLC 1,024
192.154.28.0/22 AS32678 Structured System Administration Inc. 1,024
192.154.20.0/22 AS4628 192.154.20.0/22 1,024
192.154.120.0/22 AS53435 JACKSON ENERGY AUTHORITY 1,024
192.154.124.0/23 AS4889 United States Postal Service Office of Inspector General 512
192.154.24.0/23 AS4637 Telstra Global Internet Services Network Blocks 512
192.154.14.0/23 AS393238 ImOn Communications, LLC 512
192.154.76.0/23 AS81 MCNC 512
192.154.62.0/24 AS2711 Greensboro College 256
192.154.131.0/24 AS393782 EJ Group Incorporated 256
192.154.63.0/24 AS396391 Guilford College 256
192.154.65.0/24 AS396391 Guilford College 256
192.154.230.0/24 AS397373 H4Y Technologies LLC 256
192.154.231.0/24 AS397373 H4Y Technologies LLC 256
192.154.241.0/24 AS397373 H4Y Technologies LLC 256
192.154.250.0/24 AS397373 H4Y Technologies LLC 256
192.154.202.0/24 AS397423 Tier.Net Technologies LLC 256
192.154.213.0/24 AS397423 Tier.Net Technologies LLC 256
192.154.248.0/24 AS397423 Tier.Net Technologies LLC 256
192.154.64.0/24 AS399407 Salem Academy and College 256
192.154.94.0/24 AS4181 Global Information & Education Services 256
192.154.80.0/24 AS46170 bastioncyber.ai 256
192.154.17.0/24 AS4628 PACIFIC INTERNET BROADBAND 256
192.154.18.0/24 AS4628 PACIFIC INTERNET BROADBAND 256
192.154.19.0/24 AS4628 PACIFIC INTERNET BROADBAND 256
192.154.16.0/24 AS4637 Telstra Global Internet Services Network Blocks 256
192.154.35.0/24 AS4637 Roche Image Analysis Systems 256
192.154.2.0/24 AS52 University of California, Los Angeles 256
192.154.200.0/24 AS53340 Xinjiang Monster Cloud Network Information Technology Co. LTD 256
192.154.13.0/24 AS54172 Payroc WorldAccess, LLC 256
192.154.0.0/24 AS62695 Verso Networks, Inc. 256
192.154.126.0/24 AS62928 1896 Corp. 256
192.154.7.0/24 AS6315 Performance Systems International, Incorporated 256
192.154.249.0/24 AS64200 VIVID-HOSTING LLC 256
192.154.251.0/24 AS64200 Seviniti Corp. 256
192.154.1.0/24 AS7377 University of California at San Diego 256
192.154.33.0/24 AS81 University of North Carolina School of the Arts 256
192.154.43.0/24 AS81 NCSSM 256
192.154.48.0/24 AS81 MCNC 256
192.154.53.0/24 AS81 MCNC 256
192.154.55.0/24 AS81 MCNC 256
192.154.58.0/24 AS81 MCNC 256
192.154.60.0/24 AS81 Lenoir-Rhyne University 256
192.154.61.0/24 AS81 Elizabeth City State University 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

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
178.224.155.248 AS50266 Odido Netherlands B.V. 5.72ms from Amsterdam, NL
216.66.118.200 AS17356 Vermont Telephone Company, Inc. 5.79ms from Boston, US
78.21.20.216 AS6848 Telenet BV 5.10ms from Brussels, BE
13.247.90.200 AS16509 Amazon.com, Inc. 0.10ms from Cape Town, ZA
171.49.192.88 AS24560 Bharti Airtel Ltd., Telemedia Services 7.84ms from Delhi, IN
83.70.31.56 AS5466 Eircom Limited 3.75ms from Dublin, IE
82.82.73.88 AS3209 Vodafone GmbH 5.57ms from Duesseldorf, DE
165.154.43.248 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 1.06ms from Hong Kong, HK
150.9.86.200 AS4685 Asahi Net 7.98ms from Osaka, JP
176.136.240.88 AS5410 Bouygues Telecom SA 2.66ms from Paris, FR
20.163.30.72 AS8075 Microsoft Corporation 0.21ms from Phoenix, US
188.243.127.72 AS35807 SkyNet Ltd. 0.71ms from Saint Petersburg, RU
103.109.147.136 AS138610 SAP SE 0.92ms from Singapore, SG
62.251.29.88 AS1136 KPN B.V. 2.81ms from Amsterdam, NL
159.100.91.200 AS33915 Vodafone Libertel B.V. 1.08ms from Amsterdam, NL
222.155.17.56 AS4771 Spark New Zealand Trading Ltd. 1.13ms from Auckland, NZ
70.75.211.104 AS6327 Shaw Communications 10.14ms from Calgary, CA
18.253.249.200 AS8987 Amazon Data Services Ireland Ltd 0.81ms from Columbus, US
52.213.195.120 AS16509 Amazon.com, Inc. 0.25ms from Dublin, IE
79.246.127.8 AS3320 Deutsche Telekom AG 6.35ms from Frankfurt am Main, DE
83.251.179.152 AS1257 Tele2 Sverige AB 1.07ms from Goeteborg, SE
185.156.140.24 AS16353 Merula Limited 0.82ms from London, GB
79.49.129.88 AS3269 Telecom Italia S.p.A. 5.26ms from Milan, IT
35.217.80.88 AS15169 Google LLC 0.14ms from Salt Lake City, US
98.248.95.24 AS7922 Comcast Cable Communications, LLC 8.68ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 192.154.25.187
traceroute to 192.154.25.187 (192.154.25.187): 11 hops max, 52 byte packets
5 [AS6939] 65.49.109.194 34.809 ms
7 [AS4637] 202.84.136.26 90.584 ms
8 [AS4637] 202.84.219.173 90.662 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

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