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:  2025-09-04T01:00:06Z
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

role:           Telstra AU NOC
address:        Telstra Internet
address:        242 Exhibition Street
address:        Melbourne
address:        VIC 3000
country:        AU
phone:          +61 3 8632 0516
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:  2022-06-08T09:03:20Z
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
139.103.0.0/16	AS611	Universite de Moncton	65,536
139.143.0.0/16	AS209237	NPL Management Ltd	65,536
139.241.0.0/16	AS321	DoD Network Information Center	65,536
139.41.0.0/16	AS5852	DoD Network Information Center	65,536
139.175.0.0/16	AS4780		65,536
139.72.0.0/16	AS26034	Northwest Airlines, Inc.	65,536
139.219.0.0/16	AS58593	Shanghai Blue Cloud Technology Co.,Ltd	65,536
139.253.0.0/16	AS27064	DoD Network Information Center	65,536
139.241.0.0/16	AS27066	DoD Network Information Center	65,536
139.198.0.0/16	AS58466	Yunify Technologies Inc.	65,536
139.186.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
139.161.0.0/16	AS367	Headquarters, USAISC	65,536
139.53.0.0/16	AS3741	ArcelorMittal South Africa Ltd	65,536
139.199.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
139.196.0.0/16	AS37963	Aliyun Computing Co., LTD	65,536
139.142.0.0/16	AS577	Bell Canada	65,536
139.217.0.0/16	AS58593	Shanghai Blue Cloud Technology Co.,Ltd	65,536
139.241.0.0/16	AS2046	DoD Network Information Center	65,536
139.241.0.0/16	AS27064	DoD Network Information Center	65,536
139.254.0.0/16	AS27064	DoD Network Information Center	65,536
139.241.0.0/16	AS27065	DoD Network Information Center	65,536
139.241.0.0/16	AS354	DoD Network Information Center	65,536
139.102.0.0/16	AS399315	Indiana State University	65,536
139.191.0.0/16	AS42165	COMMISSION OF THE EUROPEAN COMMUNITIES	65,536
139.155.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
139.3.0.0/16	AS20765	Henkel AG & Co KGaA	65,536
139.139.0.0/16	AS367	Headquarters, USAISC	65,536
139.232.0.0/16	AS367	Headquarters, USAISC	65,536
139.182.0.0/16	AS2152	California State University San Bernardino	65,536
139.198.0.0/16	AS59078	Yunify Technologies Inc.	65,536
139.147.0.0/16	AS22198	Lafayette College	65,536
139.126.0.0/16	AS22463	CDK Global, LLC	65,536
139.234.0.0/16	AS27064	DoD Network Information Center	65,536
139.224.0.0/16	AS37963	Aliyun Computing Co., LTD	65,536
139.52.0.0/16	AS5707	The University of Texas Health Science Center at Houston	65,536
139.241.0.0/16	AS463	DoD Network Information Center	65,536
139.78.0.0/16	AS395421	Oklahoma State University	65,536
139.241.0.0/16	AS637	DoD Network Information Center	65,536
139.192.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.193.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.194.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.228.0.0/16	AS23700	PT. First Media,Tbk	65,536
139.148.0.0/16	AS23771	SHANXI NETWORK INTERMEDIARY CO.,LTD	65,536
139.152.0.0/16	AS2497	Tokyo Gas Co., Ltd.	65,536
139.141.0.0/16	AS25242	P.O. Box 5969	65,536
139.145.0.0/16	AS25400	Aker Maritime	65,536
139.241.0.0/16	AS258	DoD Network Information Center	65,536
139.129.0.0/16	AS37963	Aliyun Computing Co., LTD	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
139.134.5.6	feefree.com.au	1
139.134.198.96	batmansions.com	1
139.134.135.242	nikkiandchizzy.com	1
139.134.5.153	bigpond.net.au	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
139.134.5.51	AS1221 Telstra Limited	`25.90ms` from Auckland, NZ
139.134.2.190	AS1221 Telstra Limited	`23.48ms` 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
46.103.205.240	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.25ms` from Athens, GR
167.114.190.48	AS16276 OVH SAS	`0.10ms` from Beauharnois, CA
44.241.51.128	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
125.168.89.32	AS9443 Vocus Retail	`1.84ms` from Brisbane, AU
120.56.230.48	AS9829 National Internet Backbone	`11.73ms` from Chennai, IN
185.203.219.32	AS141039 PacketHub S.A.	`0.15ms` from Chicago, US
34.55.215.0	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
40.80.52.32	AS8075 Microsoft Corporation	`0.84ms` from Lohogaon, IN
78.147.188.96	AS13285 TalkTalk Communications Limited	`6.00ms` from Manchester, GB
210.49.71.64	AS4804 Microplex PTY LTD	`3.91ms` from Melbourne, AU
18.102.196.128	AS16509 Amazon.com, Inc.	`0.12ms` from Milan, IT
97.102.196.64	AS33363 Charter Communications, Inc	`8.35ms` from Orlando, US
44.204.187.144	AS14618 Amazon.com, Inc.	`0.44ms` from Reston, US
52.23.243.96	AS14618 Amazon.com, Inc.	`0.62ms` from Reston, US
178.128.85.48	AS14061 DigitalOcean, LLC	`0.19ms` from Singapore, SG
13.229.12.240	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
38.13.33.240	AS395354 Starry, Inc.	`13.10ms` from Ashburn, US
161.18.169.176	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.06ms` from Bogota, CO
170.223.14.32	AS40831 Mass General Brigham Incorporated	`1.99ms` from Boston, US
73.143.181.112	AS7922 Comcast Cable Communications, LLC	`10.45ms` from Boston, US
98.24.253.64	AS11426 Charter Communications Inc	`14.85ms` from Charlotte, US
34.30.169.176	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
213.89.176.96	AS1257 Tele2 Sverige AB	`7.86ms` from Falkenberg, SE
203.92.159.0	AS10081 DiGi Telecommunications Sdn Bhd	`1.49ms` from Kuala Lumpur, MY
168.197.242.32	AS264789 AGENCIA BOLIVIANA ESPACIAL	`1.37ms` from La Paz, BO

Traceroute

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

traceroute -a -n -q1 -m7 139.134.106.126

traceroute to 139.134.106.126 (139.134.106.126): 7 hops max, 52 byte packets

1 [AS15169] 142.251.244.117 217.251 ms

2 [AS15169] 192.178.97.90 217.146 ms

3 *

4 [AS1221] 203.50.11.176 202.417 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On October 30th 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.

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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