120.159.178.0/23

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TIAR-AP
tech-c:         TIAR-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-15
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2025-11-18T00:26:24Z
source:         APNIC

role:           ABUSE TELSTRAAU
country:        ZZ
address:        Telstra Internet
phone:          +000000000
e-mail:         [email protected]
admin-c:        TIAR-AP
tech-c:         TIAR-AP
nic-hdl:        AT1005-AP
remarks:        Generated from irt object IRT-TELSTRA-AU
remarks:        [email protected] was validated on 2025-07-15
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
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 120.159.178.0/23

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

Read more

Pingable IPs

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

IP Address	ASN	Details
120.159.179.254	AS135887 Belong (Telstra Limited)	`11.93ms` from Melbourne, AU
120.159.178.79	AS135887 Belong (Telstra Limited)	`13.69ms` from Melbourne, 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
73.132.55.135	AS7922 Comcast Cable Communications, LLC	`5.89ms` from Ashburn, US
1.7.22.135	AS9583 Sify Limited	`0.58ms` from Delhi, IN
71.227.49.183	AS7922 Comcast Cable Communications, LLC	`10.81ms` from Flint, US
45.66.84.135	AS49735 ITSMedia GmbH	`3.85ms` from Frankfurt am Main, DE
82.7.83.23	AS5089 Virgin Media Limited	`9.55ms` from London, GB
88.14.36.7	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.08ms` from Madrid, ES
94.28.150.23	AS12389 PJSC Rostelecom	`4.47ms` from Moscow, RU
60.110.38.87	AS17676 SoftBank Corp.	`3.86ms` from Osaka, JP
97.243.103.167	AS6167 Verizon Business	`12.54ms` from Chicago, US
50.71.187.7	AS6327 Shaw Communications	`19.16ms` from Chicago, US
68.55.181.231	AS7922 Comcast Cable Communications, LLC	`10.58ms` from Flint, US
84.125.14.7	AS12430 VODAFONE ESPANA S.A.U.	`17.48ms` from Madrid, ES
73.46.157.119	AS7922 Comcast Cable Communications, LLC	`7.63ms` from Miami, US
24.52.41.183	AS11232 Midcontinent Communications	`15.95ms` from Minneapolis, US
180.139.208.103	AS4134 CHINANET-BACKBONE	`0.43ms` from Nanning, CN
73.163.244.135	AS7922 Comcast Cable Communications, LLC	`11.03ms` from New York City, US
182.213.153.87	AS17858 LG POWERCOMM	`2.79ms` from Seoul, KR
59.23.229.39	AS4766 Korea Telecom	`6.58ms` from Seoul, KR
121.176.172.231	AS4766 Korea Telecom	`7.40ms` from Seoul, KR
118.6.27.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.33ms` from Tokyo, JP
193.47.190.215	AS15576 NTS workspace AG	`1.90ms` from Zuerich, CH
199.253.20.23	AS19311 Stewart Title	`1.63ms` from Dallas, US
18.185.69.23	AS16509 Amazon.com, Inc.	`0.26ms` from Frankfurt am Main, DE
134.76.133.7	AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen	`4.26ms` from Frankfurt am Main, DE
84.186.23.7	AS3320 Deutsche Telekom AG	`7.40ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 120.159.178.128

traceroute to 120.159.178.128 (120.159.178.128): 64 hops max, 52 byte packets

1 [AS15169] 142.250.224.122 0.764 ms

2 *

3 [AS1221] 138.217.205.130 2.634 ms

4 *

5 [AS1221] 58.162.27.186 11.55 ms

6 [AS135887] 120.159.178.128 16.06 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On December 28th 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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