120.159.124.0/23

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 120.159.124.0/23

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

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

IP Address	ASN	Details
120.159.124.97	AS135887 Belong (Telstra Limited)	`3.31ms` from Brisbane, AU
120.159.125.254	AS135887 Belong (Telstra Limited)	`2.55ms` from Brisbane, 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
40.119.158.39	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
20.50.182.199	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
157.187.116.71	AS668 United States Department of Defense (DoD)	`2.64ms` from Ashburn, US
186.122.79.119	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`3.05ms` from Buenos Aires, AR
209.188.113.71	AS14901 TAOS NET LLC	`9.36ms` from Denver, US
203.15.0.23	AS133774 Fuzhou	`1.99ms` from Fuzhou, CN
14.231.109.167	AS45899 VNPT Corp	`1.66ms` from Hanoi, VN
149.113.223.71	AS23700 Linknet-Fastnet ASN	`1.61ms` from Jakarta, ID
125.31.55.215	AS4609 Companhia de Telecomunicacoes de Macau SARL	`0.70ms` from Macau, MO
88.21.221.71	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.38ms` from Madrid, ES
62.34.243.87	AS5410 Bouygues Telecom SA	`5.20ms` from Marseille, FR
2.40.7.247	AS30722 Fastweb SpA	`10.25ms` from Milan, IT
126.219.102.199	AS17676 SoftBank Corp.	`3.73ms` from Osaka, JP
115.5.157.199	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
18.143.181.39	AS16509 Amazon.com, Inc.	`0.59ms` from Singapore, SG
20.124.223.39	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
62.103.196.135	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.91ms` from Athens, GR
36.68.45.167	AS7713 PT Telekomunikasi Indonesia	`8.59ms` from Batam, ID
101.25.41.199	AS4837 CHINA UNICOM China169 Backbone	`8.10ms` from Beijing, CN
35.229.225.7	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
27.72.95.167	AS7552 Viettel Group	`1.90ms` from Hanoi, VN
79.147.211.39	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.00ms` from Madrid, ES
167.56.128.55	AS6057 Administracion Nacional de Telecomunicaciones	`1.83ms` from Montevideo, UY
72.106.123.55	AS6167 Verizon Business	`12.17ms` from New York City, US
35.175.103.183	AS14618 Amazon.com, Inc.	`0.38ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f2 120.159.124.138

traceroute to 120.159.124.138 (120.159.124.138): 64 hops max, 52 byte packets

2 [AS9002] 87.245.244.12 1.335 ms

3 [AS9002] 87.245.233.164 17.925 ms

4 *

5 [AS4637] 202.84.141.226 295.334 ms

6 [AS1221] 203.50.13.93 295.226 ms

7 [AS1221] 203.50.6.101 289.198 ms

8 [AS1221] 203.50.6.109 295.676 ms

9 [AS1221] 203.50.13.154 298.74 ms

10 [AS1221] 203.50.11.243 306.642 ms

11 [AS1221] 138.217.157.18 298.463 ms

12 *

13 [AS1221] 58.162.27.12 299.241 ms

14 [AS135887] 120.159.124.138 314.819 ms

Measurement taken from

IPinfo ProbeNet in Budapest, HU

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.

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