123.208.58.0/23

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 123.208.58.0/23

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
123.208.59.254	AS135887 Belong (Telstra Limited)	`2.17ms` 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
192.185.16.199	AS19871 Network Solutions, LLC	`0.82ms` from Atlanta, US
149.75.209.39	AS6079 RCN	`5.49ms` from Chicago, US
104.176.191.231	AS7018 AT&T Enterprises, LLC	`3.11ms` from Chicago, US
218.244.156.119	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.84ms` from Hangzhou, CN
37.72.71.167	AS13055 MTS PJSC	`11.88ms` from Moscow, RU
44.194.243.231	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
116.230.53.23	AS4812 China Telecom (Group)	`3.89ms` from Shanghai, CN
84.216.85.247	AS8434 Telenor Sverige AB	`12.35ms` from Stockholm, SE
60.83.44.215	AS17676 SoftBank Corp.	`9.45ms` from Tokyo, JP
116.132.219.55	AS4837 CHINA UNICOM China169 Backbone	`0.63ms` from Zhangjiakou, CN
20.241.138.103	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
97.230.198.7	AS6167 Verizon Business	`13.13ms` from Atlanta, US
35.229.131.87	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
24.8.64.71	AS7922 Comcast Cable Communications, LLC	`14.86ms` from Denver, US
183.13.122.199	AS4134 CHINANET-BACKBONE	`1.68ms` from Guangzhou, CN
90.171.147.199	AS12479 Orange Espagne SA	`16.27ms` from Madrid, ES
82.52.212.71	AS3269 Telecom Italia S.p.A.	`2.00ms` from Milan, IT
217.26.16.23	AS41783 Informational technologies and electronic communications LLC	`2.95ms` from Moscow, RU
212.195.174.71	AS5410 Bouygues Telecom SA	`15.34ms` from Paris, FR
194.49.127.247	AS201593 Technologii svyazi Ltd.	`12.43ms` from Samara, RU
106.166.156.119	AS2516 KDDI CORPORATION	`10.96ms` from Tokyo, JP
81.164.123.39	AS6848 Telenet BV	`7.90ms` from Amsterdam, NL
116.204.68.119	AS55990 Huawei Cloud Service data center	`7.65ms` from Beijing, CN
52.36.153.231	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
41.37.12.167	AS8452 TE-AS	`5.48ms` from Cairo, EG

Traceroute

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

traceroute -a -n -q1 -m5 123.208.58.83

traceroute to 123.208.58.83 (123.208.58.83): 5 hops max, 52 byte packets

1 [AS136258] 185.90.61.254 22.006 ms

2 [AS56655] 185.125.170.251 0.175 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Sandefjord, NO

On December 14th 2025

What are IP address ranges?

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