144.139.0.0/16

AS1221 · Telstra Limited

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Summary

Country	Australia
Domain	telstra.net
ASN	AS1221
Registry	APNIC
ID	TELSTRAINTERNET32-AU

WHOIS Details

inetnum:        144.139.0.0 - 144.139.255.255
netname:        TELSTRAINTERNET32-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:  2024-05-10T00:50:22Z
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 2025-07-15
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2025-09-04T01:00:06Z
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 2025-07-15
abuse-mailbox:  abuse@telstra.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-15T22:43:15Z
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:          144.139.0.0/16
origin:         AS1221
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2019-12-11T21:05:41Z
source:         APNIC

route:          144.139.0.0/16
origin:         AS19905
descr:          Telstra Corporation Limited 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2022-09-12T01:40:00Z
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
144.193.0.0/16	AS2119	Telenor Norge AS	65,536
144.146.0.0/16	AS5972	DoD Network Information Center	65,536
144.12.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
144.214.0.0/16	AS4158	City University of Hong Kong	65,536
144.122.0.0/16	AS1967	Middle East Technical University(METU)	65,536
144.41.0.0/16	AS553	Universität Hohenheim	65,536
144.64.0.0/16	AS3243	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	65,536
144.109.0.0/16	AS721	Headquarters, USAISC	65,536
144.170.0.0/16	AS721	Headquarters, USAISC	65,536
144.37.0.0/16	AS2152	California State University San Marcos	65,536
144.83.0.0/16	AS784	Henry M. Jackson Foundation for The Advancement of Military Medicine	65,536
144.98.0.0/16	AS25160	Vorboss Limited	65,536
144.76.0.0/16	AS24940	Server Block	65,536
144.120.0.0/16	AS24390	The University of the South Pacific	65,536
144.173.0.0/16	AS786	University of Exeter	65,536
144.42.0.0/16	AS27402	Independence Blue Cross	65,536
144.82.0.0/16	AS786	The Bloomsbury Computing Consortium	65,536
144.174.0.0/16	AS2553	Florida State University	65,536
144.92.0.0/16	AS59	University of Wisconsin Madison	65,536
144.251.0.0/16	AS721	DoD Network Information Center	65,536
144.32.0.0/16	AS786	University of York	65,536
144.255.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
144.26.0.0/16	AS29848	West Chester University of Pennsylvania	65,536
144.80.0.0/16	AS62989	Indiana University of Pennsylvania	65,536
144.127.0.0/16	AS28795	PO Box 334 Skoyen	65,536
144.216.0.0/16	AS7896	The Board of Regents of the University of Nebraska	65,536
144.53.0.0/16	AS9983	Australian Bureau of Statistics	65,536
144.121.0.0/16	AS46887	Crown Castle Fiber LLC	65,536
144.63.0.0/16	AS33976	Schibsted	65,536
144.163.0.0/16	AS19901	CenturyLink Communications, LLC	65,536
144.248.0.0/16	AS2611	UZ Brussel	65,536
144.123.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
144.52.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
144.246.0.0/16	AS367	Headquarters, USAISC	65,536
144.13.0.0/16	AS3128	University of Wisconsin - Stout	65,536
144.109.0.0/16	AS367	Headquarters, USAISC	65,536
144.245.0.0/16	AS367	Headquarters, USAISC	65,536
144.71.0.0/16	AS2768	The County of Erie	65,536
144.232.0.0/16	AS174	Sprint	65,536
144.39.0.0/16	AS26046	Utah State University Eastern	65,536
144.11.0.0/16	AS27046	Navy Network Information Center (NNIC)	65,536
144.47.0.0/16	AS22284	Department of Interior United States Geological Survey	65,536
144.45.0.0/16	AS1761	Texas Department of Transportation	65,536
144.204.0.0/16	AS2426	Office National d'Etudes et de Recherche Aerospatial	65,536
144.244.0.0/16	AS367	Headquarters, USAISC	65,536
144.65.0.0/16	AS1853	Austrian Federal Ministry of Women, Science and Research	65,536
144.118.0.0/16	AS11834	Drexel University	65,536

Hosted domains

There are 109 domain names hosted across 60 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
144.139.180.176	forecourtassistant.au	17
144.139.92.185	eco-services.com.au	13
144.139.125.3	dsbindustries.com.au	7
144.139.236.21	scm-rpg.com.au	5
144.139.250.40	ainsleydriver.com.au	4
144.139.230.22	bioactivesx.co	3
144.139.74.58	eyeconsultant.com.au	3
144.139.124.219	tzif.net	2
144.139.248.73	teconline.com.au	2
144.139.34.156	narexaustralia.com.au	2
144.139.173.112	my-fleet.com	2
144.139.218.187	irwinandhartshorn.com	1
144.139.58.62	austyreservices.com.au	1
144.139.103.238	wep.legal	1
144.139.44.140	mccaig.com.au	1
144.139.210.56	jameslee.id.au	1
144.139.72.200	contrack.net.au	1
144.139.12.79	vprtsv.com.au	1
144.139.119.143	ljf.com.au	1
144.139.222.224	wingrural.com.au	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

12,858 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
144.139.1.28	AS1221 Telstra Limited	`1.48ms` from Sydney, AU
144.139.5.164	AS1221 Telstra Limited	`1.99ms` from Sydney, AU
144.139.26.1	AS1221 Telstra Limited	`0.44ms` from Sydney, AU
144.139.46.118	AS1221 Telstra Limited	`2.55ms` from Sydney, AU
144.139.20.1	AS1221 Telstra Limited	`0.45ms` from Sydney, AU
144.139.12.252	AS1221 Telstra Limited	`2.21ms` from Brisbane, AU
144.139.29.1	AS1221 Telstra Limited	`0.66ms` from Perth, AU
144.139.30.1	AS1221 Telstra Limited	`0.69ms` from Perth, AU
144.139.24.1	AS1221 Telstra Limited	`0.46ms` from Sydney, AU
144.139.0.92	AS1221 Telstra Limited	`2.06ms` from Sydney, AU
144.139.18.1	AS1221 Telstra Limited	`0.44ms` from Sydney, AU
144.139.35.173	AS1221 Telstra Limited	`2.14ms` from Sydney, AU
144.139.15.254	AS1221 Telstra Limited	`0.76ms` from Brisbane, AU
144.139.16.1	AS1221 Telstra Limited	`0.47ms` from Sydney, AU
144.139.37.193	AS1221 Telstra Limited	`3.54ms` from Sydney, AU
144.139.4.128	AS1221 Telstra Limited	`2.35ms` from Sydney, AU
144.139.39.35	AS1221 Telstra Limited	`1.40ms` from Sydney, AU
144.139.13.174	AS1221 Telstra Limited	`1.83ms` from Brisbane, AU
144.139.28.1	AS1221 Telstra Limited	`0.67ms` from Perth, AU
144.139.42.141	AS1221 Telstra Limited	`2.65ms` from Sydney, AU
144.139.6.93	AS1221 Telstra Limited	`2.14ms` from Sydney, AU
144.139.47.254	AS1221 Telstra Limited	`0.46ms` from Sydney, AU
144.139.11.86	AS1221 Telstra Limited	`1.43ms` from Brisbane, AU
144.139.17.1	AS1221 Telstra Limited	`0.45ms` from Sydney, AU
144.139.36.84	AS1221 Telstra Limited	`2.90ms` 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
83.134.187.0	AS5432 Proximus NV	`5.09ms` from Amsterdam, NL
74.215.17.48	AS6181 Cincinnati Bell Telephone Company LLC	`1.26ms` from Cincinnati, US
173.88.207.96	AS10796 Charter Communications Inc	`9.77ms` from Columbus, US
18.158.172.16	AS16509 Amazon.com, Inc.	`0.21ms` from Frankfurt am Main, DE
27.64.193.80	AS7552 Viettel Group	`0.93ms` from Ho Chi Minh City, VN
108.195.116.80	AS7018 AT&T Enterprises, LLC	`4.16ms` from Los Angeles, US
35.237.250.32	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
69.207.213.240	AS11351 Charter Communications Inc	`15.27ms` from New York City, US
88.121.92.208	AS12322 Free SAS	`11.79ms` from Paris, FR
50.54.151.224	AS20055 Wholesail networks LLC	`1.08ms` from Portland, US
171.122.192.144	AS4837 CHINA UNICOM China169 Backbone	`6.11ms` from Taiyuan, CN
54.238.83.144	AS16509 Amazon.com, Inc.	`0.13ms` from Tokyo, JP
188.208.197.96	AS203466 INTROSERV d.o.o	`0.72ms` from Amsterdam, NL
142.136.4.32	AS3456 Charter Communications Inc	`5.24ms` from Atlanta, US
46.158.125.0	AS12389 PJSC Rostelecom	`1.22ms` from Krasnodar, RU
81.167.76.160	AS29695 Altibox AS	`2.84ms` from Sandefjord, NO
223.222.1.208	AS17849 SK Broadband Co Ltd	`2.81ms` from Seoul, KR
49.235.94.16	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.56ms` from Shanghai, CN
102.31.238.48	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`2.04ms` from Tunis, TN
105.110.46.208	AS36947 Telecom Algeria	`11.26ms` from Tunis, TN
46.46.47.0	AS44724 Octopusnet LTD	`0.71ms` from Vladivostok, RU
91.186.204.48	AS202492 SILVERHILL GROUP HOLDING LTD	`0.45ms` from Amsterdam, NL
41.248.116.144	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`7.60ms` from Casablanca, MA
172.12.238.112	AS7018 AT&T Enterprises, LLC	`8.65ms` from Chicago, US
73.110.11.80	AS7922 Comcast Cable Communications, LLC	`4.13ms` from Chicago, 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 144.139.119.85

traceroute to 144.139.119.85 (144.139.119.85): 64 hops max, 52 byte packets

5 [AS3257] 195.72.93.182 62.304 ms

6 [AS3257] 213.200.113.34 92.941 ms

7 [AS3257] 213.39.73.242 88.711 ms

8 [AS4637] 202.84.178.13 87.818 ms

9 [AS4637] 202.84.249.9 223.943 ms

10 [AS4637] 202.84.141.26 364.737 ms

11 [AS1221] 203.50.13.89 360.434 ms

12 [AS1221] 203.50.6.121 358.541 ms

13 [AS1221] 203.50.13.135 374.21 ms

14 [AS1221] 203.50.6.123 386.577 ms

15 [AS1221] 203.50.61.209 384.234 ms

16 [AS1221] 58.162.26.161 379.057 ms

17 [AS1221] 144.139.119.85 382.056 ms

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On October 30th 2025

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