123.208.198.0/23

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 123.208.198.0/23

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

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

IP Address ASN Details
123.208.198.192 AS135887 Belong (Telstra Limited) 2.73ms from Melbourne, AU
123.208.199.254 AS135887 Belong (Telstra Limited) 2.38ms 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
141.148.11.167 AS31898 Oracle Corporation 0.27ms from Ashburn, US
101.201.149.71 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.09ms from Beijing, CN
2.106.111.103 AS3292 TDC Holding A/S 0.80ms from Copenhagen, DK
168.68.199.87 AS4155 USDA 2.82ms from Denver, US
80.130.245.87 AS3320 Deutsche Telekom AG 8.01ms from Frankfurt am Main, DE
141.209.98.199 AS27274 Central Michigan University 2.79ms from Grand Rapids, US
36.75.57.199 AS7713 PT Telekomunikasi Indonesia 18.46ms from Jakarta, ID
101.99.89.103 AS45839 Shinjiru Technology Sdn Bhd 0.90ms from Kuala Lumpur, MY
54.207.16.55 AS16509 Amazon.com, Inc. 0.17ms from Osasco, BR
186.7.112.167 AS6400 Compañía Dominicana de Teléfonos S. A. 1.99ms from Santo Domingo, DO
118.34.39.71 AS4766 Korea Telecom 4.49ms from Seoul, KR
39.109.175.119 AS55430 Starhub Ltd 1.51ms from Singapore, SG
4.197.196.135 AS8075 Microsoft Corporation 0.71ms from Sydney, AU
86.97.203.231 AS5384 Emirates Internet 3.03ms from Al Fujairah City, AE
187.132.232.231 AS8151 UNINET 0.72ms from Cancún, MX
172.74.113.23 AS11426 Charter Communications Inc 9.08ms from Charlotte, US
80.251.206.215 AS44034 Hi3G Access AB 8.35ms from Copenhagen, DK
86.115.205.71 AS1759 Telia Finland Oyj 0.93ms from Helsinki, FI
42.243.200.247 AS4134 CHINANET-BACKBONE 2.31ms from Kunming, CN
104.246.107.55 AS6128 Cablevision Systems Corp. 6.94ms from New York City, US
92.133.232.215 AS3215 Orange S.A. 9.12ms from Paris, FR
181.93.229.199 AS7303 Telecom Argentina S.A. 1.78ms from Rosario, AR
71.198.83.55 AS7922 Comcast Cable Communications, LLC 4.89ms from San Jose, US
111.240.78.183 AS3462 Data Communication Business Group 2.49ms from Taipei, TW
54.150.155.23 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 123.208.199.65
traceroute to 123.208.199.65 (123.208.199.65): 64 hops max, 52 byte packets
2 *
4 *
5 [AS1221] 58.162.27.204 20.873 ms
Measurement taken from IPinfo ProbeNet in Melbourne, 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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