144.138.0.0/16

AS135887  ·  Belong (Telstra Limited)

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Summary

Country Australia
Domain telstra.net
ASN AS135887
Registry APNIC
ID TELSTRAINTERNET31-AU

WHOIS Details

inetnum:        144.138.0.0 - 144.138.255.255
netname:        TELSTRAINTERNET31-AU
descr:          Telstra Limited
country:        AU
org:            ORG-TC6-AP
admin-c:        TIAR-AP
tech-c:         TIAR-AP
abuse-c:        AT1005-AP
status:         ALLOCATED PORTABLE
remarks:        -----
remarks:        All reports regarding SPAM or security breaches
remarks:        should be addressed to abuse@telstra.net
remarks:        ------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-TIAR-AP
mnt-routes:     MAINT-AU-TIAR-AP
mnt-irt:        IRT-TELSTRA-AU
last-modified:  2024-06-18T07:25:15Z
geofeed:        https://geofeed.tools.telstra.net/geofeed.csv
source:         APNIC

irt:            IRT-TELSTRA-AU
address:        Telstra Internet
e-mail:         abuse@telstra.net
abuse-mailbox:  abuse@telstra.net
admin-c:        TIAR-AP
tech-c:         TIAR-AP
auth:           # Filtered
remarks:        abuse@telstra.net was validated on 2026-01-26
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2026-01-26T01:19:20Z
source:         APNIC

organisation:   ORG-TC6-AP
org-name:       Telstra Limited
org-type:       LIR
country:        AU
address:        242 Exhibition Street
e-mail:         corporateaddressing@team.telstra.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-12-06T08:30:50Z
source:         APNIC

role:           ABUSE TELSTRAAU
country:        ZZ
address:        Telstra Internet
phone:          +000000000
e-mail:         abuse@telstra.net
admin-c:        TIAR-AP
tech-c:         TIAR-AP
nic-hdl:        AT1005-AP
remarks:        Generated from irt object IRT-TELSTRA-AU
remarks:        abuse@telstra.net was validated on 2026-01-26
abuse-mailbox:  abuse@telstra.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-26T01:19:29Z
source:         APNIC

person:         Telstra Internet Address Registry
address:        Telstra Internet
address:        242 Exhibition St
address:        Melbourne
address:        VIC 3000
country:        AU
phone:          +61 000000000
e-mail:         addressing@telstra.net
nic-hdl:        TIAR-AP
remarks:        Telstra Internet Address Registry Role Object
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2021-12-09T22:28:56Z
source:         APNIC

route:          144.138.0.0/16
origin:         AS135887
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2020-04-17T07:07:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 144.0.0.0/8

Range ASN Company Num of IPs
144.132.0.0/14 AS1221 Telstra Limited 262,144
144.136.0.0/15 AS1221 Telstra Limited 131,072
144.160.0.0/15 AS797 AT&T Services, Inc. 131,072
144.245.0.0/16 AS367 Headquarters, USAISC 65,536
144.64.0.0/16 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 65,536
144.76.0.0/16 AS24940 Server Block 65,536
144.175.0.0/16 AS33608 Hood College 65,536
144.42.0.0/16 AS27402 Independence Blue Cross 65,536
144.248.0.0/16 AS2611 UZ Brussel 65,536
144.186.0.0/16 AS19773 Motorola MNIC 65,536
144.163.0.0/16 AS19901 CenturyLink Communications, LLC 65,536
144.17.0.0/16 AS210 Snow College 65,536
144.163.0.0/16 AS209 CenturyLink Communications, LLC 65,536
144.224.0.0/16 AS174 Cogent Communications, LLC 65,536
144.204.0.0/16 AS2426 Office National d'Etudes et de Recherche Aerospatial 65,536
144.246.0.0/16 AS1540 Headquarters, USAISC 65,536
144.45.0.0/16 AS1761 Texas Department of Transportation 65,536
144.38.0.0/16 AS210 Utah Tech University 65,536
144.190.0.0/16 AS19773 Motorola MNIC 65,536
144.35.0.0/16 AS18800 Salt Lake Community College 65,536
144.142.0.0/16 AS16509 Amazon.com, Inc. 65,536
144.185.0.0/16 AS19773 Motorola - International Subscribers Group 65,536
144.223.0.0/16 AS174 Cogent Communications, LLC 65,536
144.245.0.0/16 AS1540 Headquarters, USAISC 65,536
144.140.0.0/16 AS1221 Telstra Limited 65,536
144.232.0.0/16 AS174 Cogent Communications, LLC 65,536
144.85.0.0/16 AS12350 VTX Services SA 65,536
144.244.0.0/16 AS1540 Headquarters, USAISC 65,536
144.118.0.0/16 AS11834 Drexel University 65,536
144.147.0.0/16 AS1540 Headquarters, USAISC 65,536
144.212.0.0/16 AS11939 THE MATHWORKS, INC. 65,536
144.207.0.0/16 AS16509 Amazon Technologies Inc. 65,536
144.164.0.0/16 AS224 Norwegian School of Management 65,536
144.30.0.0/16 AS13809 University of Arkansas for Medical Sciences 65,536
144.254.0.0/16 AS109 CISCO SYSTEMS, INC. 65,536
144.4.0.0/16 AS1759 StoraEnso Oyj 65,536
144.65.0.0/16 AS1853 Austrian Federal Ministry of Women, Science and Research 65,536
144.174.0.0/16 AS2553 Florida State University 65,536
144.122.0.0/16 AS1967 Middle East Technical University(METU) 65,536
144.217.0.0/16 AS16276 OVH Hosting, Inc. 65,536
144.123.0.0/16 AS139887 CHINANET SHANDONG PROVINCE NETWORK 65,536
144.213.0.0/16 AS2907 National Institute for Materials Science 65,536
144.75.0.0/16 AS14169 Virginia Military Institute 65,536
144.167.0.0/16 AS14183 University of Arkansas at Little Rock 65,536
144.15.0.0/16 AS13684 Medtronic, Incorporated 65,536
144.139.0.0/16 AS1221 Telstra Limited 65,536
144.40.0.0/16 AS16509 Amazon Technologies Inc. 65,536
144.162.0.0/16 AS10849 Dallas College 65,536
144.109.0.0/16 AS367 Headquarters, USAISC 65,536

Hosted domains

There are 9 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
144.138.15.15 robertrychter.com 1

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

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

IP Address ASN Details
144.138.50.6 AS135887 Belong (Telstra Limited) 2.58ms from Melbourne, AU
144.138.51.254 AS135887 Belong (Telstra Limited) 4.28ms from Melbourne, AU
144.138.1.254 AS135887 Belong (Telstra Limited) 7.45ms from Sydney, AU
144.138.6.254 AS135887 Belong (Telstra Limited) 11.86ms from Melbourne, AU
144.138.48.20 AS135887 Belong (Telstra Limited) 4.65ms from Melbourne, AU
144.138.3.254 AS135887 Belong (Telstra Limited) 5.14ms from Melbourne, AU
144.138.47.254 AS135887 Belong (Telstra Limited) 3.84ms from Melbourne, AU
144.138.5.254 AS135887 Belong (Telstra Limited) 12.55ms from Melbourne, AU
144.138.4.254 AS135887 Belong (Telstra Limited) 1.55ms from Perth, AU
144.138.31.254 AS135887 Belong (Telstra Limited) 3.16ms from Brisbane, AU
144.138.2.254 AS135887 Belong (Telstra Limited) 1.86ms from Brisbane, AU
144.138.7.254 AS135887 Belong (Telstra Limited) 4.17ms from Brisbane, AU
144.138.49.254 AS135887 Belong (Telstra Limited) 3.89ms from Melbourne, AU
144.138.0.254 AS135887 Belong (Telstra Limited) 2.63ms from Sydney, AU
144.138.70.87 AS135887 Belong (Telstra Limited) 2.95ms from Perth, AU
144.138.65.254 AS135887 Belong (Telstra Limited) 1.83ms from Perth, AU
144.138.64.92 AS135887 Belong (Telstra Limited) 4.03ms from Perth, AU
144.138.56.66 AS135887 Belong (Telstra Limited) 2.24ms from Sydney, AU
144.138.111.254 AS135887 Belong (Telstra Limited) 2.18ms from Perth, AU
144.138.67.254 AS135887 Belong (Telstra Limited) 11.02ms from Melbourne, AU
144.138.103.254 AS135887 Belong (Telstra Limited) 1.60ms from Perth, AU
144.138.151.254 AS135887 Belong (Telstra Limited) 1.60ms from Brisbane, AU
144.138.60.26 AS135887 Belong (Telstra Limited) 2.64ms from Melbourne, AU
144.138.245.252 AS135887 Belong (Telstra Limited) 2.61ms from Melbourne, AU
144.138.58.11 AS135887 Belong (Telstra Limited) 3.73ms from Sydney, AU

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
69.4.90.0 AS55286 B2 Net Solutions Inc. 0.18ms from Buffalo, US
62.143.172.16 AS3209 Vodafone GmbH 7.60ms from Duesseldorf, DE
91.157.223.192 AS719 Elisa Oyj 2.96ms from Helsinki, FI
4.222.20.112 AS8075 Microsoft Corporation 0.16ms from Johannesburg, ZA
51.158.235.224 AS12876 SCALEWAY S.A.S. 0.53ms from Karachi, PK
95.255.62.16 AS3269 Telecom Italia S.p.A. 5.29ms from Milan, IT
3.94.43.48 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
95.68.160.160 AS12389 PJSC Rostelecom 12.22ms from Samara, RU
23.144.156.0 AS923 Aconite Systems LLC 0.26ms from Seattle, US
183.121.205.224 AS4766 Korea Telecom 5.49ms from Seoul, KR
219.103.166.80 AS9595 NTT-ME Corporation 9.90ms from Tokyo, JP
65.92.174.192 AS577 Bell Canada 5.57ms from Toronto, CA
66.249.228.0 AS16698 NP Tech 2.71ms from Chicago, US
75.224.124.80 AS6167 Verizon Business 18.54ms from Dallas, US
73.217.97.176 AS7922 Comcast Cable Communications, LLC 6.18ms from Denver, US
40.122.152.144 AS8075 Microsoft Corporation 0.20ms from Des Moines, US
1.229.109.224 AS9318 SK Broadband Co Ltd 1.66ms from Incheon, KR
103.218.246.16 AS4755 TATA Communications formerly VSNL is Leading ISP 0.39ms from Kolkata, IN
110.175.2.16 AS7545 TPG Telecom Limited 1.63ms from Melbourne, AU
186.55.25.32 AS6057 Administracion Nacional de Telecomunicaciones 1.76ms from Montevideo, UY
46.164.208.0 AS6856 AO IK "Informsvyaz-Chernozemye" 8.00ms from Moscow, RU
84.165.130.224 AS3320 Deutsche Telekom AG 4.04ms from Nuernberg, DE
2.21.87.128 AS16625 Akamai Technologies, Inc. 0.65ms from Rio de Janeiro, BR
35.199.73.176 AS396982 Google LLC 0.12ms from Sao Paulo, BR
112.136.164.16 AS17877 KX NexG Co., LTD 5.85ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 144.138.19.209
traceroute to 144.138.19.209 (144.138.19.209): 7 hops max, 52 byte packets
3 [] 51.162.224.178 0.404 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Winnipeg, CA
On

What are IP address ranges?

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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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