156.50.112.0/22

AS7474  ·  SingTel Optus Pty Ltd

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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
64.196.173.22 AS7029 Windstream Communications LLC 3.58ms from Atlanta, US
77.46.237.230 AS8400 TELEKOM SRBIJA a.d. 1.38ms from Belgrade, RS
181.101.140.118 AS7303 Telecom Argentina S.A. 9.21ms from Buenos Aires, AR
38.12.41.54 AS400619 AROSSCLOUD INC. 1.39ms from Hong Kong, HK
114.105.28.118 AS4134 CHINANET-BACKBONE 8.54ms from Huai'an, CN
68.70.89.198 AS18712 Everfast Fiber Networks LLC 1.18ms from Kansas City, US
47.150.6.102 AS5650 Frontier Communications of America, Inc. 3.69ms from Los Angeles, US
94.252.30.134 AS56665 Proximus Luxembourg S.A. 1.03ms from Luxembourg, LU
112.211.175.102 AS9299 Philippine Long Distance Telephone Company 1.11ms from Manila, PH
160.153.76.166 AS26496 GoDaddy.com, LLC 1.08ms from Phoenix, US
177.182.64.22 AS28573 Claro NXT Telecomunicacoes Ltda 8.87ms from Rio de Janeiro, BR
50.191.246.38 AS7922 Comcast Cable Communications, LLC 9.94ms from Seattle, US
196.185.127.182 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 12.69ms from Tunis, TN
77.173.147.198 AS1136 KPN B.V. 2.42ms from Amsterdam, NL
216.26.228.230 AS200373 3xK Tech GmbH 0.13ms from Ashburn, US
186.17.214.118 AS23201 Telecel S.A. 8.00ms from Asuncion, PY
100.21.247.102 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
118.71.182.54 AS18403 FPT Telecom Company 1.40ms from Hanoi, VN
196.214.86.134 AS3741 Dimension Data 2.52ms from Johannesburg, ZA
12.55.39.134 AS7018 AT&T Enterprises, LLC 6.98ms from Kansas City, US
147.30.56.22 AS9198 JSC Kazakhtelecom 4.65ms from Karagandy, KZ
23.146.144.102 AS397391 Hop One Networks LLC 5.04ms from New York City, US
158.130.83.134 AS55 University of Pennsylvania 3.41ms from New York City, US
75.127.183.70 AS6128 Cablevision Systems Corp. 8.18ms from New York City, US
126.140.66.38 AS17676 SoftBank Corp. 3.72ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -m17 156.50.114.25
traceroute to 156.50.114.25 (156.50.114.25): 17 hops max, 52 byte packets
1 [AS9211] 213.238.35.1 0.194 ms
2 [AS9211] 212.12.33.138 0.384 ms
7 *
8 *
9 [AS6939] 64.71.180.159 139.03 ms
10 [AS7473] 203.208.171.118 139.24 ms
11 *
12 *
13 *
14 [AS7474] 124.19.61.67 273.828 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Hamburg, DE
On

What are IP address ranges?

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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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