123.208.118.0/23

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 123.208.118.0/23

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
123.208.118.198 AS135887 Belong (Telstra Limited) 2.31ms from Brisbane, AU
123.208.119.254 AS135887 Belong (Telstra Limited) 2.97ms from Brisbane, 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
98.233.125.231 AS7922 Comcast Cable Communications, LLC 6.76ms from Ashburn, US
86.123.186.167 AS8708 DIGI ROMANIA S.A. 0.82ms from Bucharest, RO
37.220.134.71 AS50261 ACE Telecom Kft 0.47ms from Budapest, HU
124.43.64.71 AS9329 Sri Lanka Telecom Internet 2.68ms from Colombo, LK
79.239.180.39 AS3320 Deutsche Telekom AG 5.39ms from Frankfurt am Main, DE
112.197.197.71 AS45543 SaiGon Tourist cable Televition Company 19.89ms from Ho Chi Minh City, VN
185.70.143.199 AS201411 GOKNET iletisim A.S. 6.30ms from Istanbul, TR
161.123.103.215 AS327790 Wirels Connect (PTY) Ltd 0.76ms from Manchester, GB
126.52.47.167 AS131970 Hikarinet Inc. 5.38ms from Osaka, JP
201.103.72.231 AS8151 UNINET 3.77ms from Santiago de Queretaro, MX
105.101.126.215 AS36947 Telecom Algeria 8.86ms from Valencia, ES
149.159.132.87 AS27198 Indiana University 9.08ms from Chicago, US
3.28.127.119 AS16509 Amazon.com, Inc. 0.88ms from Dubai, AE
87.170.196.199 AS3320 Deutsche Telekom AG 5.81ms from Duesseldorf, DE
101.44.65.247 AS136907 HUAWEI CLOUDS 0.93ms from Hong Kong, HK
194.8.137.23 AS47117 Sibline Ltd. 5.42ms from Krasnoyarsk, RU
90.163.224.135 AS12479 Orange Espagne SA 10.99ms from Madrid, ES
65.94.38.135 AS577 Bell Canada 3.60ms from Montreal, CA
3.111.129.119 AS16509 Amazon.com, Inc. 0.15ms from Mumbai, IN
46.84.165.87 AS3320 Deutsche Telekom AG 6.52ms from Nuernberg, DE
96.58.177.151 AS33363 Charter Communications, Inc 8.18ms from Orlando, US
182.220.31.119 AS17858 LG POWERCOMM 2.76ms from Seoul, KR
117.18.99.23 AS56231 MEASAT Broadcast Network Systems 4.83ms from Sepang, MY
101.68.171.247 AS4837 CHINA UNICOM China169 Backbone 5.20ms from Shanghai, CN
31.62.48.71 AS5617 Orange Polska Spolka Akcyjna 14.57ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f2 123.208.118.236
traceroute to 123.208.118.236 (123.208.118.236): 64 hops max, 52 byte packets
2 [AS7578] 103.137.13.4 265.569 ms
3 *
4 *
5 [AS7474] 61.88.33.27 2.538 ms
8 [AS1221] 203.50.13.154 13.068 ms
9 [AS1221] 203.50.11.243 13.231 ms
10 [AS1221] 138.217.216.70 12.74 ms
11 *
12 [AS1221] 58.162.27.12 12.555 ms
Measurement taken from IPinfo ProbeNet in Sydney, AU
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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