123.208.32.0/23

AS135887 · Belong (Telstra Limited)

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Summary

Country	Australia
Domain	telstra.net
ASN	AS135887
Parent Range	123.208.0.0/16
Registry	APNIC
ID	TELSTRAINTERNET46-AU

WHOIS Details

inetnum:        123.208.0.0 - 123.208.255.255
netname:        TELSTRAINTERNET46-AU
descr:          Telstra Internet
country:        AU
admin-c:        TIAR-AP
tech-c:         TIAR-AP
abuse-c:        AT1005-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-AU-TIAR-AP
mnt-lower:      MAINT-AU-TIAR-AP
mnt-irt:        IRT-TELSTRA-AU
last-modified:  2024-06-18T07:24:07Z
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

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:          123.208.0.0/16
origin:         AS135887
descr:          Telstra Corporation 242 Exhibition Street
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2020-04-17T07:06:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.208.32.0/23

Range	ASN	Company	Num of IPs
123.208.0.0/16	AS135887	Telstra Internet	65,536

Nearby Ranges

BGP prefixes that overlap with 123.208.0.0/16

Range	ASN	Company	Num of IPs
123.208.0.0/16	AS135887	Telstra Internet	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

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

IP Address	ASN	Details
123.208.32.41	AS135887 Belong (Telstra Limited)	`8.85ms` from Sydney, AU
123.208.33.254	AS135887 Belong (Telstra Limited)	`1.73ms` 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
23.115.57.71	AS7018 AT&T Enterprises, LLC	`5.56ms` from Chicago, US
130.45.78.103	AS7459 Grande Communications Networks, LLC	`13.38ms` from Dallas, US
90.102.129.135	AS3215 Orange S.A.	`3.34ms` from Frankfurt am Main, DE
91.36.200.119	AS3320 Deutsche Telekom AG	`5.86ms` from Frankfurt am Main, DE
86.182.74.199	AS2856 British Telecommunications PLC	`2.51ms` from London, GB
171.36.250.39	AS4837 CHINA UNICOM China169 Backbone	`3.36ms` from Nanning, CN
180.24.21.151	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.14ms` from Osaka, JP
31.34.138.23	AS5410 Bouygues Telecom SA	`8.95ms` from Paris, FR
3.214.159.215	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
211.187.36.247	AS9318 SK Broadband Co Ltd	`2.15ms` from Seoul, KR
37.8.218.183	AS29314 VECTRA S.A.	`18.87ms` from Warsaw, PL
218.29.14.55	AS4837 CHINA UNICOM China169 Backbone	`8.33ms` from Zhengzhou, CN
23.173.209.71	AS399200 Ayva	`3.53ms` from Denver, US
84.189.136.7	AS3320 Deutsche Telekom AG	`3.21ms` from Frankfurt am Main, DE
171.224.247.39	AS7552 Viettel Group	`0.29ms` from Hanoi, VN
188.113.58.247	AS12389 PJSC Rostelecom	`16.08ms` from Moscow, RU
66.108.51.71	AS12271 Charter Communications Inc	`4.53ms` from New York City, US
128.253.128.247	AS26 Cornell University	`6.58ms` from Piscataway, US
177.192.223.39	AS28573 Claro NXT Telecomunicacoes Ltda	`7.81ms` from Rio de Janeiro, BR
154.67.215.55	AS21351 Canal + Telecom SAS	`2.35ms` from Saint-Denis, RE
68.81.31.231	AS7922 Comcast Cable Communications, LLC	`5.39ms` from Secaucus, US
125.192.204.135	AS2518 BIGLOBE Inc.	`9.29ms` from Tokyo, JP
221.216.26.103	AS4808 China Unicom Beijing Province Network	`4.02ms` from Beijing, CN
52.177.86.151	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
34.78.117.167	AS396982 Google LLC	`0.14ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -f4 123.208.32.41

traceroute to 123.208.32.41 (123.208.32.41): 64 hops max, 52 byte packets

4 [AS63949] 172.105.160.102 5.077 ms

5 [AS20940] 104.70.113.22 0.254 ms

6 [AS1221] 138.217.177.217 0.543 ms

7 [AS1221] 203.50.12.130 2.1 ms

8 [AS1221] 203.50.11.173 3.334 ms

9 [AS1221] 139.130.165.90 1.38 ms

10 *

11 [AS1221] 58.162.27.75 6.306 ms

12 [AS135887] 123.208.32.41 9.581 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On December 14th 2025

What are IP address ranges?

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