123.208.130.0/23

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:         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

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:          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 123.208.130.0/23

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

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

IP Address	ASN	Details
123.208.130.9	AS135887 Belong (Telstra Limited)	`12.93ms` from Melbourne, AU
123.208.131.254	AS135887 Belong (Telstra Limited)	`11.78ms` 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
173.91.78.247	AS10796 Charter Communications Inc	`7.36ms` from Cleveland, US
138.138.88.55	AS5972 United States Department of Defense (DoD)	`3.34ms` from Honolulu, US
14.32.250.183	AS4766 Korea Telecom	`1.24ms` from Incheon, KR
101.66.70.247	AS4837 CHINA UNICOM China169 Backbone	`7.70ms` from Ningbo, CN
84.176.46.103	AS3320 Deutsche Telekom AG	`5.44ms` from Nuernberg, DE
78.193.160.103	AS12322 Free SAS	`1.93ms` from Paris, FR
88.103.106.7	AS5610 O2 Czech Republic, a.s.	`2.20ms` from Prague, CZ
93.56.83.7	AS12874 Fastweb SpA	`1.20ms` from Rome, IT
168.126.9.231	AS4766 Korea Telecom	`1.23ms` from Seoul, KR
106.54.72.87	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.55ms` from Shanghai, CN
120.201.14.119	AS9808 China Mobile Communications Group Co., Ltd.	`2.91ms` from Tieling, CN
126.237.160.151	AS17676 SoftBank Corp.	`3.25ms` from Tokyo, JP
168.107.108.71	AS54253 Oracle Corporation	`0.83ms` from Tokyo, JP
202.133.189.55	AS7470 TRUE INTERNET Co.,Ltd.	`1.42ms` from Bangkok, TH
118.94.80.7	AS9583 Sify Limited	`0.79ms` from Chennai, IN
213.191.226.119	AS5466 Eircom Limited	`3.36ms` from Dublin, IE
92.77.203.247	AS3209 Vodafone GmbH	`8.28ms` from Frankfurt am Main, DE
164.68.126.231	AS51167 Contabo GmbH	`0.21ms` from Lauterbourg, FR
184.83.215.87	AS11232 Midcontinent Communications	`11.89ms` from Minneapolis, US
32.209.251.167	AS46690 Southern New England Telephone Company and SNET America, Inc.	`6.41ms` from New York City, US
90.55.228.71	AS3215 Orange S.A.	`13.91ms` from Paris, FR
66.129.242.7	AS14203 Juniper Networks, Inc.	`0.14ms` from San Jose, US
209.102.193.135	AS30219 Major League Baseball Advanced Media, LP	`0.98ms` from Secaucus, US
174.90.111.119	AS577 Bell Canada	`12.21ms` from Toronto, CA
71.171.91.71	AS701 Verizon Business	`3.15ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 123.208.131.254

traceroute to 123.208.131.254 (123.208.131.254): 64 hops max, 52 byte packets

1 [AS31898] 140.91.224.62 0.104 ms

2 [AS1221] 139.130.119.234 18.87 ms

3 [AS1221] 139.130.119.233 1.605 ms

4 [AS1221] 203.50.11.196 1.652 ms

5 [AS1221] 138.217.205.130 1.921 ms

6 *

7 [AS135887] 123.208.131.254 12.551 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On February 7th 2026

What are IP address ranges?

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