123.208.76.0/23

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 123.208.76.0/23

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

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

Pingable IPs

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

IP Address ASN Details
123.208.76.206 AS135887 Belong (Telstra Limited) 9.13ms from Melbourne, AU
123.208.77.254 AS135887 Belong (Telstra Limited) 2.33ms 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
88.210.3.199 AS216071 SERVERS TECH FZCO 0.24ms from Dronten, NL
113.188.243.151 AS45899 VNPT Corp 5.28ms from Ho Chi Minh City, VN
216.225.251.23 AS13446 Netzero,INC. 2.19ms from Las Vegas, US
192.248.156.199 AS20473 The Constant Company, LLC 0.15ms from London, GB
167.89.120.39 AS11377 SendGrid, Inc. 6.32ms from Los Angeles, US
128.6.45.151 AS46 Rutgers, The State University 1.85ms from New York City, US
35.139.142.119 AS33363 Charter Communications, Inc 7.84ms from Orlando, US
221.162.66.71 AS4766 Korea Telecom 1.89ms from Seoul, KR
106.11.166.247 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.73ms from Shanghai, CN
1.179.40.135 AS12975 PALTEL Autonomous System 6.60ms from Tel Aviv, IL
46.161.98.215 AS8585 Crnogorski Telekom a.d.Podgorica 11.09ms from Zagreb, HR
71.69.211.199 AS11426 Charter Communications Inc 9.66ms from Ashburn, US
54.184.235.87 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
152.203.148.7 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.05ms from Bogota, CO
122.136.20.167 AS4837 CHINA UNICOM China169 Backbone 12.12ms from Changchun, CN
222.243.161.119 AS4134 CHINANET-BACKBONE 2.47ms from Changsha, CN
46.101.68.55 AS14061 DigitalOcean, LLC 0.17ms from Frankfurt am Main, DE
3.78.254.55 AS16509 Amazon.com, Inc. 0.48ms from Frankfurt am Main, DE
170.80.113.7 AS266376 CYBERNET TELECOM SERVIÇOS DE INTERNET LTDA - ME 3.83ms from Joao Pessoa, BR
202.138.183.87 AS20940 Akamai International B.V. 12.72ms from Manila, PH
34.129.230.167 AS396982 Google LLC 0.12ms from Melbourne, AU
188.8.29.215 AS3269 Telecom Italia S.p.A. 2.35ms from Rome, IT
124.5.179.247 AS10036 DLIVE 1.71ms from Seoul, KR
108.51.222.39 AS701 Verizon Business 2.92ms from Ashburn, US
213.16.245.231 AS1241 Forthnet 2.22ms from Athens, GR

Traceroute

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

$
traceroute -a -n -q1 123.208.77.254
traceroute to 123.208.77.254 (123.208.77.254): 64 hops max, 52 byte packets
1 [AS41079] 91.228.196.254 1769.394 ms
5 [AS3257] 77.67.123.245 9.687 ms
6 [AS3257] 213.200.113.34 32.029 ms
7 [AS3257] 213.39.73.242 38.67 ms
8 [AS4637] 202.84.178.13 311.229 ms
9 [AS4637] 202.84.249.9 308.675 ms
10 [AS4637] 202.84.247.38 311.07 ms
11 [AS1221] 203.50.13.93 311.229 ms
12 [AS1221] 203.50.6.105 310.922 ms
13 [AS1221] 203.50.13.135 321.362 ms
14 [AS1221] 203.50.11.199 320.34 ms
15 [AS1221] 138.217.205.126 320.332 ms
16 *
17 [AS135887] 123.208.77.254 325.619 ms
Measurement taken from IPinfo ProbeNet in Poznan, PL
On

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