120.159.0.0/23

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 120.159.0.0/23

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

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

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Pingable IPs

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

IP Address	ASN	Details
120.159.1.254	AS135887 Belong (Telstra Limited)	`3.32ms` from Sydney, AU
120.159.0.176	AS135887 Belong (Telstra Limited)	`4.30ms` 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
73.133.246.135	AS7922 Comcast Cable Communications, LLC	`7.15ms` from Ashburn, US
85.73.229.55	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`7.85ms` from Athens, GR
73.243.55.71	AS7922 Comcast Cable Communications, LLC	`2.81ms` from Denver, US
87.35.213.87	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`9.24ms` from Dublin, IE
1.207.11.183	AS4134 CHINANET-BACKBONE	`4.71ms` from Guiyang, CN
182.211.252.247	AS17858 LG POWERCOMM	`2.03ms` from Incheon, KR
182.101.92.167	AS4134 CHINANET-BACKBONE	`4.25ms` from Nanchang, CN
36.32.36.23	AS140726 UNICOM AnHui province network	`5.04ms` from Nanjing, CN
54.37.162.199	AS16276 OVH SAS	`0.07ms` from Roubaix, FR
31.168.126.167	AS8551 Bezeq International Ltd.	`8.65ms` from Tel Aviv, IL
126.48.200.23	AS17676 SoftBank Corp.	`9.55ms` from Tokyo, JP
148.139.73.7	AS16839 SERVICENOW, INC.	`0.72ms` from Amsterdam, NL
82.148.215.87	AS29396 Eurofiber UNET	`7.67ms` from Amsterdam, NL
48.194.22.183	AS8075 Microsoft Corporation	`0.61ms` from Ashburn, US
46.5.103.183	AS3209 Vodafone GmbH	`12.16ms` from Frankfurt am Main, DE
73.107.27.135	AS7922 Comcast Cable Communications, LLC	`4.01ms` from Miami, US
176.195.25.231	AS12714 PJSC MegaFon	`2.15ms` from Moscow, RU
66.177.117.87	AS7922 Comcast Cable Communications, LLC	`7.77ms` from Orlando, US
121.177.129.135	AS4766 Korea Telecom	`6.79ms` from Seoul, KR
115.162.76.39	AS2527 Sony Network Communications Inc.	`2.30ms` from Tokyo, JP
73.127.102.215	AS7922 Comcast Cable Communications, LLC	`15.49ms` from Dallas, US
109.152.188.23	AS2856 British Telecommunications PLC	`2.43ms` from Erith, GB
1.189.10.87	AS4837 CHINA UNICOM China169 Backbone	`3.39ms` from Harbin, CN
116.109.100.87	AS24086 Viettel Corporation	`1.02ms` from Ho Chi Minh City, VN
27.114.157.39	AS7642 DHIVEHI RAAJJEYGE GULHUN PLC	`8.00ms` from Male, MV

Traceroute

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

traceroute -a -n -q1 120.159.0.176

traceroute to 120.159.0.176 (120.159.0.176): 64 hops max, 52 byte packets

1 [AS141995] 154.26.153.12 298.054 ms

2 *

3 [AS3356] 8.245.130.169 14.938 ms

4 [AS3356] 4.69.231.26 0.906 ms

5 [AS1221] 203.54.217.109 1.794 ms

6 [AS1221] 61.8.24.126 2.119 ms

7 *

8 [AS1221] 58.162.27.81 3.687 ms

9 [AS135887] 120.159.0.176 16.859 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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