139.168.0.0/16

AS1221 · Telstra Limited

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Summary

Country	Australia
Domain	telstra.net
ASN	AS1221
Registry	APNIC
ID	TELSTRAINTERNET37-AU

WHOIS Details

inetnum:        139.168.0.0 - 139.168.255.255
netname:        TELSTRAINTERNET37-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:          139.168.0.0/16
origin:         AS1221
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2019-12-11T21:05:18Z
source:         APNIC

route:          139.168.0.0/16
origin:         AS19905
descr:          Telstra Corporation Limited 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2022-09-12T01:35:30Z
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 8 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
139.168.88.165	baichengtax.com	1
139.168.176.49	onlinetxts.com	1
139.168.10.128	rockkz.work	1
139.168.193.71	shahan.tv	1
139.168.193.233	economictranslogistics.in	1
139.168.49.95	algosystems.com.au	1
139.168.20.168	ibxtech.com	1
139.168.82.113	towerholdings.com.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

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

IP Address	ASN	Details
139.168.192.33	AS1221 Telstra Limited	`2.51ms` from Sydney, AU
139.168.172.235	AS1221 Telstra Limited	`2.81ms` from Sydney, AU
139.168.163.247	AS1221 Telstra Limited	`6.93ms` from Sydney, AU
139.168.197.67	AS1221 Telstra Limited	`32.67ms` from Sydney, AU
139.168.206.106	AS1221 Telstra Limited	`7.33ms` from Sydney, AU
139.168.204.232	AS1221 Telstra Limited	`17.89ms` from Sydney, AU
139.168.223.254	AS1221 Telstra Limited	`1.34ms` from Sydney, AU
139.168.178.27	AS1221 Telstra Limited	`2.96ms` from Sydney, AU
139.168.177.89	AS1221 Telstra Limited	`7.99ms` from Sydney, AU
139.168.50.67	AS1221 Telstra Limited	`5.97ms` from Sydney, AU
139.168.205.186	AS1221 Telstra Limited	`2.35ms` from Sydney, AU
139.168.179.15	AS1221 Telstra Limited	`35.15ms` from Sydney, AU
139.168.166.106	AS1221 Telstra Limited	`2.69ms` from Sydney, AU
139.168.65.43	AS1221 Telstra Limited	`12.70ms` from Sydney, AU
139.168.209.175	AS1221 Telstra Limited	`1.79ms` from Sydney, AU
139.168.174.205	AS1221 Telstra Limited	`2.62ms` from Sydney, AU
139.168.176.217	AS1221 Telstra Limited	`2.55ms` from Sydney, AU
139.168.208.16	AS1221 Telstra Limited	`1.90ms` from Sydney, AU
139.168.212.14	AS1221 Telstra Limited	`2.90ms` from Sydney, AU
139.168.160.72	AS1221 Telstra Limited	`2.60ms` from Sydney, AU
139.168.165.175	AS1221 Telstra Limited	`2.02ms` from Sydney, AU
139.168.182.112	AS1221 Telstra Limited	`3.37ms` from Sydney, AU
139.168.167.143	AS1221 Telstra Limited	`1.96ms` from Sydney, AU
139.168.175.19	AS1221 Telstra Limited	`5.57ms` from Sydney, AU
139.168.79.254	AS1221 Telstra Limited	`6.21ms` 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
92.98.26.32	AS5384 Emirates Internet	`3.58ms` from Al Fujairah City, AE
77.165.93.208	AS1136 KPN B.V.	`1.25ms` from Amsterdam, NL
206.162.38.32	AS8047 GENERAL COMMUNICATION, INC.	`5.45ms` from Anchorage, US
35.245.211.192	AS396982 Google LLC	`0.12ms` from Ashburn, US
147.52.212.192	AS6867 University of Crete	`13.04ms` from Athens, GR
221.217.144.176	AS4808 China Unicom Beijing Province Network	`3.74ms` from Beijing, CN
54.69.83.192	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
3.133.98.64	AS16509 Amazon.com, Inc.	`0.64ms` from Columbus, US
78.73.62.240	AS3301 Telia Company AB	`5.67ms` from Copenhagen, DK
217.244.103.64	AS3320 Deutsche Telekom AG	`2.60ms` from Frankfurt am Main, DE
109.153.232.144	AS2856 British Telecommunications PLC	`3.71ms` from London, GB
81.99.236.112	AS5089 Virgin Media Limited	`8.47ms` from London, GB
104.250.229.0	AS11096 FloridaNet	`8.93ms` from Miami, US
151.145.42.0	AS31898 Oracle Corporation	`0.15ms` from Montreal, CA
84.6.131.192	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`18.65ms` from Paris, FR
122.254.182.0	AS17857 SK Broadband Co Ltd	`7.48ms` from Seoul, KR
27.119.37.0	AS23563 SK Broadband Co Ltd	`1.97ms` from Seoul, KR
140.207.66.0	AS140979 China Unicom Shanghai FuTe IDC network	`1.83ms` from Shanghai, CN
46.249.88.160	AS8866 Vivacom Bulgaria EAD	`0.77ms` from Sofia, BG
70.51.100.32	AS577 Bell Canada	`1.81ms` from Toronto, CA
24.141.153.160	AS7992 Cogeco Connexion Inc.	`6.18ms` from Toronto, CA
89.231.125.48	AS29314 VECTRA S.A.	`12.63ms` from Warsaw, PL
162.213.97.96	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.66ms` from Bogota, CO
171.95.247.0	AS4134 CHINANET-BACKBONE	`6.01ms` from Chengdu, CN
8.148.218.224	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.58ms` from Guangzhou, 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 139.168.1.1

traceroute to 139.168.1.1 (139.168.1.1): 7 hops max, 52 byte packets

1 [AS15169] 66.249.94.19 332.34 ms

2 [AS15169] 192.178.98.32 332.178 ms

3 *

4 [AS1221] 203.50.11.172 321.019 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tel Aviv, IL

On October 30th 2025

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