123.208.84.0/23

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




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

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 2026-01-26
mnt-by:         MAINT-AU-TIAR-AP
last-modified:  2026-01-26T01:19:20Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.208.84.0/23

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

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

IP Address ASN Details
123.208.85.254 AS135887 Belong (Telstra Limited) 11.47ms from Melbourne, AU
123.208.84.103 AS135887 Belong (Telstra Limited) 13.80ms 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
37.251.93.247 AS1136 KPN B.V. 1.38ms from Amsterdam, NL
46.50.85.87 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 17.48ms from Braga, PT
113.161.93.71 AS45899 VNPT Corp 1.11ms from Ho Chi Minh City, VN
185.12.153.23 AS61293 1C LLC 0.29ms from Hong Kong, HK
49.72.110.247 AS4134 CHINANET-BACKBONE 5.71ms from Huai'an, CN
73.151.147.247 AS7922 Comcast Cable Communications, LLC 10.61ms from Los Angeles, US
76.159.202.231 AS7922 Comcast Cable Communications, LLC 14.79ms from Los Angeles, US
216.81.209.7 AS11320 LightEdge Solutions 4.47ms from Monticello, US
60.90.153.215 AS17676 SoftBank Corp. 3.47ms from Osaka, JP
13.37.163.215 AS16509 Amazon.com, Inc. 0.13ms from Paris, FR
121.181.177.119 AS4766 Korea Telecom 5.05ms from Seoul, KR
106.12.114.71 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 5.16ms from Shenzhen, CN
59.82.120.167 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.17ms from Zhangjiakou, CN
34.161.93.135 AS396982 Google LLC 4.06ms from Atlanta, US
93.189.90.151 AS49635 CLOUDI NEXTGEN SL 0.71ms from Barcelona, ES
2.154.248.119 AS6739 VODAFONE ONO, S.A. 6.71ms from Barcelona, ES
52.27.140.39 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
189.61.74.119 AS28573 Claro NXT Telecomunicacoes Ltda 4.91ms from Brasilia, BR
23.29.133.23 AS32748 Steadfast 0.28ms from Chicago, US
108.196.24.55 AS7018 AT&T Enterprises, LLC 19.02ms from Chicago, US
138.117.27.151 AS263321 ILOGNET PROVEDOR 16.60ms from Fortaleza, BR
1.61.139.87 AS4837 CHINA UNICOM China169 Backbone 5.10ms from Harbin, CN
46.23.161.103 AS52056 Lounea Palvelut Oy 3.07ms from Helsinki, FI
66.60.242.215 AS22442 Phonoscope, Inc. 1.29ms from Houston, US
108.170.234.231 AS15169 Google LLC 0.24ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 123.208.85.64
traceroute to 123.208.85.64 (123.208.85.64): 64 hops max, 52 byte packets
2 *
3 [AS1221] 203.50.11.196 2.632 ms
5 *
6 [AS1221] 58.162.27.186 12.118 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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