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:  2025-11-18T00:26:24Z
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
144.248.0.0/16	AS2611	UZ Brussel	65,536
144.120.0.0/16	AS24390	The University of the South Pacific	65,536
144.39.0.0/16	AS26046	Utah State University Eastern	65,536
144.127.0.0/16	AS28795	PO Box 334 Skoyen	65,536
144.76.0.0/16	AS24940	Server Block	65,536
144.98.0.0/16	AS25160	Vorboss Limited	65,536
144.71.0.0/16	AS2768	The County of Erie	65,536
144.163.0.0/16	AS209	CenturyLink Communications, LLC	65,536
144.193.0.0/16	AS2119	Telenor Norge AS	65,536
144.38.0.0/16	AS210	Utah Tech University	65,536
144.232.0.0/16	AS174	Sprint	65,536
144.164.0.0/16	AS224	Norwegian School of Management	65,536
144.142.0.0/16	AS16509	Amazon.com, Inc.	65,536
144.204.0.0/16	AS2426	Office National d'Etudes et de Recherche Aerospatial	65,536
144.65.0.0/16	AS1853	Austrian Federal Ministry of Women, Science and Research	65,536
144.122.0.0/16	AS1967	Middle East Technical University(METU)	65,536
144.190.0.0/16	AS19773	Motorola MNIC	65,536
144.40.0.0/16	AS16509	Amazon Technologies Inc.	65,536
144.186.0.0/16	AS19773	Motorola MNIC	65,536
144.246.0.0/16	AS1540	Headquarters, USAISC	65,536
144.4.0.0/16	AS1759	StoraEnso Oyj	65,536
144.163.0.0/16	AS19901	CenturyLink Communications, LLC	65,536
144.140.0.0/16	AS1221	Telstra Limited	65,536
144.17.0.0/16	AS210	Snow College	65,536
144.85.0.0/16	AS12350	VTX Services SA	65,536
144.224.0.0/16	AS174	Sprint	65,536
144.118.0.0/16	AS11834	Drexel University	65,536
144.223.0.0/16	AS174	Sprint	65,536
144.138.0.0/16	AS135887	Telstra Limited	65,536
144.162.0.0/16	AS10849	Dallas College	65,536
144.212.0.0/16	AS11939	THE MATHWORKS, INC.	65,536
144.45.0.0/16	AS1761	Texas Department of Transportation	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
144.75.0.0/16	AS14169	Virginia Military Institute	65,536
144.15.0.0/16	AS13684	Medtronic, Incorporated	65,536
144.35.0.0/16	AS18800	Salt Lake Community College	65,536
144.30.0.0/16	AS13809	University of Arkansas for Medical Sciences	65,536
144.174.0.0/16	AS2553	Florida State University	65,536
144.167.0.0/16	AS14183	University of Arkansas at Little Rock	65,536
144.207.0.0/16	AS16509	Amazon Technologies Inc.	65,536
144.185.0.0/16	AS19773	Motorola - International Subscribers Group	65,536
144.251.0.0/16	AS27142	DoD Network Information Center	65,536
144.147.0.0/16	AS1540	Headquarters, USAISC	65,536
144.254.0.0/16	AS109	CISCO SYSTEMS, INC.	65,536
144.175.0.0/16	AS33608	Hood College	65,536

Hosted domains

There are 108 domain names hosted across 59 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	sugardaddyoasis.com	17
144.139.92.185	cite360.info	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
144.139.74.58	eyeconsultant.com.au	3
144.139.230.22	bioactivesx.net	3
144.139.248.73	teconline.com.au	2
144.139.173.112	my-fleet.com	2
144.139.34.156	narexaustralia.com.au	2
144.139.124.219	tzif.net	2
144.139.137.12	keatson.com.au	1
144.139.198.91	cctvqld.com	1
144.139.44.140	mccaig.com.au	1
144.139.239.75	fmp.today	1
144.139.84.122	apv2.com	1
144.139.222.224	wingrural.com.au	1
144.139.210.56	jameslee.id.au	1
144.139.6.34	afg.financial	1
144.139.211.218	ftpmsts.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

Read more

Pingable IPs

12,946 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
144.139.79.226	AS1221 Telstra Limited	`2.33ms` from Brisbane, AU
144.139.53.2	AS1221 Telstra Limited	`2.09ms` from Melbourne, AU
144.139.88.177	AS1221 Telstra Limited	`1.78ms` from Melbourne, AU
144.139.49.119	AS1221 Telstra Limited	`11.17ms` from Melbourne, AU
144.139.20.1	AS1221 Telstra Limited	`0.45ms` from Sydney, AU
144.139.113.182	AS1221 Telstra Limited	`2.00ms` from Sydney, AU
144.139.74.219	AS1221 Telstra Limited	`2.07ms` from Brisbane, AU
144.139.136.1	AS1221 Telstra Limited	`0.51ms` from Melbourne, AU
144.139.130.1	AS1221 Telstra Limited	`0.49ms` from Melbourne, AU
144.139.36.183	AS1221 Telstra Limited	`4.02ms` from Sydney, AU
144.139.26.81	AS1221 Telstra Limited	`2.86ms` from Sydney, AU
144.139.105.253	AS1221 Telstra Limited	`1.35ms` from Sydney, AU
144.139.23.1	AS1221 Telstra Limited	`0.42ms` from Sydney, AU
144.139.7.251	AS1221 Telstra Limited	`2.36ms` from Sydney, AU
144.139.62.1	AS1221 Telstra Limited	`0.58ms` from Adelaide, AU
144.139.9.46	AS1221 Telstra Limited	`2.57ms` from Brisbane, AU
144.139.45.132	AS1221 Telstra Limited	`2.11ms` from Sydney, AU
144.139.37.10	AS1221 Telstra Limited	`3.48ms` from Sydney, AU
144.139.135.1	AS1221 Telstra Limited	`0.49ms` from Melbourne, AU
144.139.29.54	AS1221 Telstra Limited	`1.77ms` from Perth, AU
144.139.46.190	AS1221 Telstra Limited	`3.23ms` from Sydney, AU
144.139.19.1	AS1221 Telstra Limited	`0.45ms` from Sydney, AU
144.139.118.206	AS1221 Telstra Limited	`1.75ms` from Adelaide, AU
144.139.75.12	AS1221 Telstra Limited	`1.95ms` from Brisbane, AU
144.139.80.91	AS1221 Telstra Limited	`1.99ms` from Melbourne, 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
134.98.192.0	AS31898 Oracle Corporation	`1.14ms` from Dublin, IE
90.209.125.160	AS5607 Sky UK Limited	`4.25ms` from Erith, GB
79.234.168.128	AS3320 Deutsche Telekom AG	`8.71ms` from Frankfurt am Main, DE
147.8.14.0	AS4528 The University of Hong Kong	`1.40ms` from Hong Kong, HK
68.121.187.208	AS7018 AT&T Enterprises, LLC	`2.29ms` from Los Angeles, US
83.193.200.48	AS3215 Orange S.A.	`11.35ms` from Paris, FR
125.7.69.208	AS17477 Macquarie Technology Operations Pty Limited	`0.84ms` from Perth, AU
174.74.247.144	AS22773 Cox Communications Inc.	`6.19ms` from Phoenix, US
3.94.103.224	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
81.73.0.0	AS3269 Telecom Italia S.p.A.	`6.49ms` from Rome, IT
67.250.121.176	AS12271 Charter Communications Inc	`9.70ms` from Secaucus, US
61.76.30.32	AS4766 Korea Telecom	`7.35ms` from Seoul, KR
223.167.19.80	AS17621 China Unicom Shanghai network	`2.72ms` from Shanghai, CN
198.44.180.192	AS16509 Amazon.com, Inc.	`0.27ms` from Tokyo, JP
71.48.197.128	AS19901 Brightspeed	`8.23ms` from Ashburn, US
110.254.190.80	AS4837 CHINA UNICOM China169 Backbone	`6.22ms` from Beijing, CN
46.182.113.208	AS719 Elisa Oyj	`0.88ms` from Helsinki, FI
221.202.100.16	AS4837 CHINA UNICOM China169 Backbone	`9.49ms` from Liaoyang, CN
89.90.110.0	AS5410 Bouygues Telecom SA	`1.26ms` from Lyon, FR
187.208.225.144	AS8151 UNINET	`1.50ms` from Mexico City, MX
173.169.174.128	AS33363 Charter Communications, Inc	`9.43ms` from Orlando, US
106.15.158.240	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.34ms` from Shanghai, CN
54.254.245.96	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
178.195.174.112	AS3303 Swisscom (Switzerland) Ltd	`0.75ms` from Zuerich, CH
109.128.13.144	AS5432 Proximus NV	`2.19ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 144.139.86.212

traceroute to 144.139.86.212 (144.139.86.212): 64 hops max, 52 byte packets

1 [AS15169] 142.250.224.122 0.926 ms

2 *

3 [AS1221] 203.50.11.194 1.31 ms

4 [AS1221] 203.50.61.145 0.888 ms

5 [AS1221] 58.162.26.202 0.99 ms

6 [AS1221] 144.139.86.212 5.8 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On December 14th 2025

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