123.208.240.0/23

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 123.208.240.0/23

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

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

IP Address	ASN	Details
123.208.241.254	AS135887 Belong (Telstra Limited)	`2.52ms` 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
169.60.112.183	AS36351 IBM Cloud	`0.39ms` from Ashburn, US
86.124.52.167	AS8708 DIGI ROMANIA S.A.	`2.46ms` from Bacau, RO
35.185.132.7	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
46.166.37.135	AS25454 ORANGE MOLDOVA S.A.	`19.92ms` from Chisinau, MD
87.63.249.215	AS3292 TDC Holding A/S	`0.96ms` from Copenhagen, DK
52.16.65.71	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
81.140.3.215	AS2856 British Telecommunications PLC	`5.77ms` from Erith, GB
91.56.171.71	AS3320 Deutsche Telekom AG	`3.09ms` from Frankfurt am Main, DE
171.228.251.119	AS7552 Viettel Group	`7.52ms` from Hanoi, VN
14.226.188.231	AS45899 VNPT Corp	`3.67ms` from Ho Chi Minh City, VN
81.157.65.231	AS2856 British Telecommunications PLC	`5.46ms` from London, GB
86.63.4.151	AS60426 WightFibre Limited	`4.30ms` from London, GB
71.84.90.119	AS20115 Charter Communications LLC	`5.43ms` from Los Angeles, US
216.167.106.215	AS2914 NTT America, Inc.	`0.46ms` from Los Angeles, US
195.103.12.119	AS3269 Telecom Italia S.p.A.	`3.99ms` from Milan, IT
92.139.223.55	AS3215 Orange S.A.	`11.18ms` from Paris, FR
78.61.117.23	AS8764 Telia Lietuva, AB	`6.21ms` from Siauliai, LT
94.155.16.39	AS9070 Cooolbox AD	`2.61ms` from Sofia, BG
123.163.236.167	AS4134 CHINANET-BACKBONE	`10.44ms` from Zhengzhou, CN
219.155.8.87	AS4837 CHINA UNICOM China169 Backbone	`0.91ms` from Zhengzhou, CN
86.84.136.103	AS1136 KPN B.V.	`1.28ms` from Amsterdam, NL
84.170.247.23	AS3320 Deutsche Telekom AG	`2.22ms` from Berlin, DE
190.137.4.23	AS7303 Telecom Argentina S.A.	`2.21ms` from Buenos Aires, AR
102.191.66.215	AS24835 Vodafone Data	`3.75ms` from Cairo, EG
106.206.215.167	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`10.96ms` from Chennai, IN

Traceroute

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

traceroute -a -n -q1 -m6 123.208.240.9

traceroute to 123.208.240.9 (123.208.240.9): 6 hops max, 52 byte packets

1 [AS33876] 185.11.167.3 311.659 ms

2 *

3 [AS24768] 94.46.128.20 6.381 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Faro, PT

On December 14th 2025

What are IP address ranges?

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