156.50.116.0/22

AS7474  ·  SingTel Optus Pty Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Australia
Domain csr.com.au
ASN AS7474
Registry APNIC
ID CSR

WHOIS Details

inetnum:        156.50.0.0 - 156.50.255.255
netname:        CSR
descr:          CSR Limited
country:        AU
org:            ORG-CL9-AP
admin-c:        CIAR1-AP
tech-c:         CIAR1-AP
abuse-c:        AC2563-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-CSR
mnt-routes:     MAINT-AU-CSR
mnt-irt:        IRT-CSR-NON-AU
last-modified:  2022-04-01T01:12:12Z
source:         APNIC

irt:            IRT-CSR-NON-AU
address:        CSR BIS Internet
address:        Locked Bag 1345
address:        North Ryde BC
address:        NSW 1670
e-mail:         itsecurity@csr.com.au
abuse-mailbox:  itsecurity@csr.com.au
admin-c:        CIAR1-AP
tech-c:         CIAR1-AP
auth:           # Filtered
remarks:        itsecurity@csr.com.au was validated on 2025-08-22
mnt-by:         MAINT-AU-CSR
last-modified:  2025-11-18T00:29:16Z
source:         APNIC

organisation:   ORG-CL9-AP
org-name:       CSR Limited
org-type:       LIR
country:        AU
address:        Triniti 3, 39 Delhi Road
phone:          +61-2-9235-8000
e-mail:         itsecurity@csr.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:24Z
source:         APNIC

role:           ABUSE CSRNONAU
country:        ZZ
address:        CSR BIS Internet
address:        Locked Bag 1345
address:        North Ryde BC
address:        NSW 1670
phone:          +000000000
e-mail:         itsecurity@csr.com.au
admin-c:        CIAR1-AP
tech-c:         CIAR1-AP
nic-hdl:        AC2563-AP
remarks:        Generated from irt object IRT-CSR-NON-AU
remarks:        itsecurity@csr.com.au was validated on 2025-08-22
abuse-mailbox:  itsecurity@csr.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-22T01:41:03Z
source:         APNIC

person:         CSR Internet Address Registry
address:        CSR BIS Internet
address:        Locked Bag 1345
address:        North Ryde BC
address:        NSW 1670
country:        AU
phone:          +61 2 92358000
e-mail:         itsecurity@csr.com.au
nic-hdl:        CIAR1-AP
mnt-by:         MAINT-AU-CSR
last-modified:  2014-07-17T02:03:59Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 156.50.0.0/16

No nearby ranges found.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
97.140.223.134 AS6167 Verizon Business 11.82ms from Atlanta, US
35.210.223.6 AS15169 Google LLC 0.16ms from Brussels, BE
136.116.33.214 AS396982 Google LLC 0.13ms from Council Bluffs, US
96.67.72.134 AS7922 Comcast Cable Communications, LLC 11.20ms from Dallas, US
23.192.247.102 AS16625 Akamai Technologies, Inc. 0.34ms from Duesseldorf, DE
77.24.248.230 AS3209 Vodafone GmbH 1.79ms from Frankfurt am Main, DE
108.243.107.246 AS7018 AT&T Enterprises, LLC 1.70ms from Kansas City, US
96.77.168.198 AS7922 Comcast Cable Communications, LLC 7.72ms from Miami, US
75.115.173.86 AS33363 Charter Communications, Inc 9.52ms from Orlando, US
176.179.122.22 AS5410 Bouygues Telecom SA 7.95ms from Paris, FR
189.189.86.70 AS8151 UNINET 4.16ms from Santiago de Queretaro, MX
187.104.183.230 AS28573 Claro NXT Telecomunicacoes Ltda 10.47ms from Sao Paulo, BR
116.35.200.198 AS17858 LG POWERCOMM 2.55ms from Seoul, KR
221.167.206.230 AS4766 Korea Telecom 1.54ms from Seoul, KR
150.91.179.214 AS59125 FAMILY NET JAPAN INCORPORATED 1.86ms from Tokyo, JP
194.67.44.134 AS3216 PJSC "Vimpelcom" 0.50ms from Yekaterinburg, RU
41.237.95.6 AS8452 TE-AS 8.38ms from Cairo, EG
73.153.72.6 AS7922 Comcast Cable Communications, LLC 2.68ms from Denver, US
108.157.14.150 AS16509 Amazon.com, Inc. 0.24ms from Hanoi, VN
145.82.202.230 AS25019 Saudi Telecom Company JSC 3.12ms from Jeddah, SA
120.224.24.86 AS24444 Shandong Mobile Communication Company Limited 2.89ms from Jinan, CN
61.6.151.166 AS9930 TTNET-MY 6.79ms from Kuala Lumpur, MY
50.204.86.54 AS7922 Comcast Cable Communications, LLC 1.06ms from Miami, US
24.131.132.22 AS7922 Comcast Cable Communications, LLC 2.06ms from Minneapolis, US
143.244.154.118 AS14061 DigitalOcean, LLC 0.23ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -m8 156.50.118.209
traceroute to 156.50.118.209 (156.50.118.209): 8 hops max, 52 byte packets
1 [AS15169] 142.251.228.106 152.797 ms
2 [AS15169] 192.178.98.26 184.91 ms
3 *
4 *
5 [AS7474] 124.19.61.240 168.225 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Salt Lake City, US
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs