120.159.32.0/23

AS135887 · Belong (Telstra Limited)

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Summary

Country	Australia
Domain	telstra.net
ASN	AS135887
Parent Range	120.159.0.0/16
Registry	APNIC
ID	TELSTRAINTERNET47-AU

WHOIS Details

inetnum:        120.159.0.0 - 120.159.255.255
netname:        TELSTRAINTERNET47-AU
descr:          Telstra
country:        AU
admin-c:        TIAR-AP
tech-c:         TAN2-AP
abuse-c:        AT1005-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-AU-TIAR-AP
mnt-irt:        IRT-TELSTRA-AU
last-modified:  2024-06-18T07:23:11Z
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 2026-01-26
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2026-01-26T01:19:20Z
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 2026-01-26
abuse-mailbox:  abuse@telstra.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-26T01:19:29Z
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:          120.159.0.0/16
origin:         AS135887
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2020-04-14T07:29:20Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 120.159.32.0/23

Range	ASN	Company	Num of IPs
120.159.0.0/16	AS135887	Telstra	65,536

Nearby Ranges

BGP prefixes that overlap with 120.159.0.0/16

Range	ASN	Company	Num of IPs
120.159.0.0/16	AS135887	Telstra	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
120.159.33.254	AS135887 Belong (Telstra Limited)	`1.39ms` from Sydney, AU
120.159.32.44	AS135887 Belong (Telstra Limited)	`2.31ms` 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
169.40.91.119	AS20326 TeraSwitch Networks Inc.	`0.22ms` from Amsterdam, NL
149.74.115.71	AS12479 Orange Espagne SA	`11.27ms` from Madrid, ES
179.246.198.151	AS26599 TELEFÔNICA BRASIL S.A	`9.00ms` from Novo Hamburgo, BR
187.62.202.23	AS262617 UWBR VOX Telecomunicações S/A	`13.63ms` from Sao Paulo, BR
60.114.1.39	AS17676 SoftBank Corp.	`3.24ms` from Tokyo, JP
105.96.137.151	AS36947 Telecom Algeria	`10.83ms` from Algiers, DZ
114.10.142.23	AS4761 INDOSAT Internet Network Provider	`4.11ms` from Bandung, ID
181.132.146.135	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`15.17ms` from Bogota, CO
129.115.104.231	AS27594 University of Texas at San Antonio	`9.57ms` from Dallas, US
81.158.254.151	AS2856 British Telecommunications PLC	`4.46ms` from Erith, GB
178.54.42.215	AS29107 Synapse Network LTD	`0.79ms` from Kyiv, UA
86.172.45.71	AS2856 British Telecommunications PLC	`5.88ms` from London, GB
134.220.193.87	AS786 Jisc Services Limited	`6.28ms` from London, GB
71.9.8.151	AS20115 Charter Communications LLC	`3.87ms` from Los Angeles, US
62.175.227.55	AS6739 VODAFONE ONO, S.A.	`8.64ms` from Marseille, FR
73.224.224.183	AS7922 Comcast Cable Communications, LLC	`8.02ms` from Orlando, US
93.188.166.7	AS47583 Hostinger International Limited	`0.83ms` from Phoenix, US
211.222.89.7	AS4766 Korea Telecom	`1.24ms` from Seoul, KR
128.100.27.199	AS239 University of Toronto	`0.68ms` from Toronto, CA
102.26.134.87	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`12.71ms` from Tunis, TN
69.143.214.23	AS7922 Comcast Cable Communications, LLC	`6.50ms` from Ashburn, US
99.83.158.39	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH
94.104.196.135	AS47377 Orange Belgium SA	`6.68ms` from Brussels, BE
81.77.170.71	AS5378 Vodafone Limited	`4.42ms` from London, GB
124.184.199.7	AS1221 Telstra Limited	`8.54ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 120.159.32.143

traceroute to 120.159.32.143 (120.159.32.143): 64 hops max, 52 byte packets

1 [AS49544] 109.200.214.195 2.826 ms

2 [AS3549] 113.29.127.229 0.415 ms

3 [AS1221] 203.54.217.109 1.667 ms

4 [AS1221] 139.130.165.90 1.553 ms

5 *

6 [AS1221] 58.162.27.78 1.801 ms

7 [AS135887] 120.159.32.143 9.737 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On February 7th 2026

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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