139.134.0.0/16

AS1221 · Telstra Limited

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Summary

Country	Australia
Domain	telstra.net
ASN	AS1221
Registry	APNIC
ID	TELSTRAINTERNET36-AU

WHOIS Details

inetnum:        139.134.0.0 - 139.134.255.255
netname:        TELSTRAINTERNET36-AU
descr:          Telstra Limited
country:        AU
org:            ORG-TC6-AP
admin-c:        TIAR-AP
tech-c:         TAN2-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

role:           Telstra AU NOC
address:        Telstra Internet
address:        242 Exhibition Street
address:        Melbourne
address:        VIC 3000
country:        AU
phone:          +61 3 8650 3305
e-mail:         ipnoc-au@team.telstra.com
admin-c:        TIAR-AP
tech-c:         TIAR-AP
nic-hdl:        TAN2-AP
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2025-11-26T05:11:17Z
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:          139.134.0.0/16
origin:         AS1221
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2019-12-11T21:05:14Z
source:         APNIC

route:          139.134.0.0/16
origin:         AS19905
descr:          Telstra Corporation Limited 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2022-09-12T01:34:36Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 139.0.0.0/8

Range	ASN	Company	Num of IPs
139.208.0.0/13	AS4837	China Unicom Jilin province network	524,288
139.192.0.0/14	AS23700	PT. First Media,Tbk	262,144
139.165.0.0/16	AS2611	Universite de Liege (ULg)	65,536
139.145.0.0/16	AS25400	Aker Maritime	65,536
139.141.0.0/16	AS25242	P.O. Box 5969	65,536
139.227.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
139.58.0.0/16	AS197425	Saab AB	65,536
139.143.0.0/16	AS209237	NPL Management Ltd	65,536
139.194.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.152.0.0/16	AS2497	Tokyo Gas Co., Ltd.	65,536
139.193.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.182.0.0/16	AS2152	California State University San Bernardino	65,536
139.63.0.0/16	AS1103	Dutch organization for applied scientific research	65,536
139.226.0.0/16	AS17621	Asia Pacific Network Information Centre	65,536
139.139.0.0/16	AS1555	Headquarters, USAISC	65,536
139.62.0.0/16	AS11214	University of North Florida	65,536
139.229.0.0/16	AS19226	NSF'S NOIRLAB	65,536
139.83.0.0/16	AS1930	Fundacao para a Ciencia e a Tecnologia, I.P.	65,536
139.79.0.0/16	AS16509	A100 ROW Inc	65,536
139.126.0.0/16	AS22463	CDK Global, LLC	65,536
139.228.0.0/16	AS23700	PT. First Media,Tbk	65,536
139.124.0.0/16	AS2457	Aix-Marseille Universite (AMU)	65,536
139.74.0.0/16	AS1759	Valmet Oyj	65,536
139.192.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.130.0.0/16	AS1221	Telstra Limited	65,536
139.157.0.0/16	AS1759	StoraEnso Oyj	65,536
139.198.0.0/16	AS134366	Yunify Technologies Inc.	65,536
139.163.0.0/16	AS135348	Qantas Airways	65,536
139.168.0.0/16	AS1221	Telstra Limited	65,536
139.101.0.0/16	AS18081	Kintetsu Cable Network,Ltd	65,536
139.137.0.0/16	AS22093	Cleveland Clinic Foundation	65,536
139.191.0.0/16	AS198096	COMMISSION OF THE EUROPEAN COMMUNITIES	65,536
139.81.0.0/16	AS16509	Amazon.com, Inc.	65,536
139.139.0.0/16	AS1553	Headquarters, USAISC	65,536
139.67.0.0/16	AS19070	Eastern Illinois University	65,536
139.231.0.0/16	AS1540	Headquarters, USAISC	65,536
139.51.0.0/16	AS14017	Burlington Northern	65,536
139.72.0.0/16	AS10370	Northwest Airlines, Inc.	65,536
139.27.0.0/16	AS15854	thyssenkrupp Steel Europe AG	65,536
139.54.0.0/16	AS200656	Nokia EMEA	65,536
139.241.0.0/16	AS2046	DoD Network Information Center	65,536
139.227.0.0/16	AS138421	Asia Pacific Network Information Centre	65,536
139.70.0.0/16	AS11975	Virginia Institute of Marine Science	65,536
139.73.0.0/16	AS16509	Amazon.com, Inc.	65,536
139.57.0.0/16	AS16475	Brock University	65,536
139.96.0.0/16	AS16509	Amazon.com, Inc.	65,536
139.89.0.0/16	AS16509	Amazon.com, Inc.	65,536
139.48.0.0/16	AS16623	Alberta Health Services	65,536
139.241.0.0/16	AS258	DoD Network Information Center	65,536

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
139.134.5.153	bigpond.net.au	1
139.134.198.96	batmansions.com	1
139.134.5.6	feefree.com.au	1
139.134.135.242	nikkiandchizzy.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

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

IP Address	ASN	Details
139.134.2.190	AS1221 Telstra Limited	`24.59ms` from Auckland, NZ
139.134.5.51	AS1221 Telstra Limited	`24.62ms` from Auckland, NZ

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
223.235.174.192	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.39ms` from Ahmedabad, IN
81.207.251.160	AS1136 KPN B.V.	`1.31ms` from Amsterdam, NL
68.39.227.160	AS7922 Comcast Cable Communications, LLC	`10.05ms` from Chicago, US
113.174.219.128	AS45899 VNPT Corp	`4.64ms` from Da Nang, VN
174.51.183.96	AS7922 Comcast Cable Communications, LLC	`1.82ms` from Denver, US
187.204.141.32	AS8151 UNINET	`1.03ms` from Guadalajara, MX
188.118.175.208	AS9145 EWE TEL GmbH	`6.72ms` from Hamburg, DE
180.214.239.96	AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	`0.65ms` from Hanoi, VN
221.202.46.80	AS4837 CHINA UNICOM China169 Backbone	`11.08ms` from Liaoyang, CN
105.172.136.176	AS37119 UNITEL SA	`1.33ms` from Luanda, AO
119.150.22.128	AS7522 STNet, Incorporated	`8.03ms` from Osaka, JP
118.129.75.32	AS3786 LG DACOM Corporation	`6.79ms` from Seoul, KR
119.249.108.48	AS4837 CHINA UNICOM China169 Backbone	`9.77ms` from Tianjin, CN
84.79.5.96	AS12479 Orange Espagne SA	`7.14ms` from Zaragoza, ES
66.199.66.48	AS8092 Access Media Holdings, LLC	`6.03ms` from Ashburn, US
186.17.150.176	AS23201 Telecel S.A.	`6.23ms` from Asuncion, PY
75.209.143.32	AS6167 Verizon Business	`8.71ms` from Chicago, US
75.217.48.64	AS6167 Verizon Business	`18.21ms` from Dallas, US
95.148.0.16	AS2856 British Telecommunications PLC	`12.41ms` from Erith, GB
175.178.221.80	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Guangzhou, CN
109.190.181.144	AS35540 OVH SAS	`1.21ms` from Paris, FR
39.75.188.112	AS4837 CHINA UNICOM China169 Backbone	`4.84ms` from Qingdao, CN
52.216.249.112	AS16509 Amazon.com, Inc.	`0.47ms` from Reston, US
119.196.82.112	AS4766 Korea Telecom	`0.92ms` from Seoul, KR
120.79.123.112	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.63ms` from Shenzhen, CN

Traceroute

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

traceroute -a -n -q1 -m7 139.134.33.128

traceroute to 139.134.33.128 (139.134.33.128): 7 hops max, 52 byte packets

1 [AS15169] 74.125.251.94 266.743 ms

2 [AS15169] 192.178.97.216 267.274 ms

3 [AS1221] 58.163.91.201 258.184 ms

4 [AS1221] 203.50.11.172 256.007 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in London, GB

On December 14th 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.

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