59.154.235.0/24

AS7474 · SingTel Optus Pty Ltd

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Summary

Country	Australia
Domain	optus.com.au
ASN	AS7474
Parent Range	59.154.0.0/16
Registry	APNIC
ID	OPTUSCOM-AU

WHOIS Details

inetnum:        59.154.0.0 - 59.154.255.255
netname:        OPTUSCOM-AU
descr:          SingTel Optus Pty Ltd
descr:          INTERNET SERVICES
descr:          Optus Macquarie Park (OCS)
descr:          1 Lyonpark Road
descr:          Macquarie Park NSW 2113
country:        AU
org:            ORG-SOPL2-AP
admin-c:        OA3-AP
tech-c:         OA3-AP
abuse-c:        AO399-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-OPTUSCOM-AP
mnt-irt:        IRT-OPTUSCOM-AU
last-modified:  2025-01-22T05:17:36Z
mnt-routes:     MAINT-OPTUSCOM-AP
source:         APNIC

irt:            IRT-OPTUSCOM-AU
address:        SingTel Optus Pty Ltd
address:        Optus Macquarie Park (OCS)
address:        1 Lyonpark Road
address:        Macquarie Park NSW 2113
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        OA3-AP
tech-c:         OA3-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-06-18
mnt-by:         MAINT-OPTUSCOM-AP
last-modified:  2025-11-18T00:26:33Z
source:         APNIC

organisation:   ORG-SOPL2-AP
org-name:       SingTel Optus Pty Ltd
org-type:       LIR
country:        AU
address:        Optus Macquarie Park (OCS)
address:        1 Lyonpark Road, Macquarie Park
phone:          +61-2-8082-7800
fax-no:         +61-2-8082-7100
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-09-25T13:05:45Z
source:         APNIC

role:           ABUSE OPTUSCOMAU
country:        ZZ
address:        SingTel Optus Pty Ltd
address:        Optus Macquarie Park (OCS)
address:        1 Lyonpark Road
address:        Macquarie Park NSW 2113
phone:          +000000000
e-mail:         [email protected]
admin-c:        OA3-AP
tech-c:         OA3-AP
nic-hdl:        AO399-AP
remarks:        Generated from irt object IRT-OPTUSCOM-AU
remarks:        [email protected] was validated on 2025-06-18
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-18T01:06:45Z
source:         APNIC

role:           OPTUS IP ADMINISTRATORS
address:        SingTel Optus Pty Ltd
address:        Optus Macquarie Park (OCS)
address:        1 Lyonpark Road
address:        Macquarie Park  NSW 2113
address:        AUSTRALIA
country:        AU
phone:          +61 2 8082 7800
fax-no:         +61 2 8082 7100
e-mail:         [email protected]
remarks:        send spam/abuse reports to [email protected]
remarks:        please use http://www.apnic.net/db/spam.html
remarks:        to identify networks before sending reports and
remarks:        always include full headers/logs.
admin-c:        NC8-AP
admin-c:        IA65-AP
tech-c:         NC8-AP
tech-c:         IA65-AP
tech-c:         OH23-AP
nic-hdl:        OA3-AP
notify:         [email protected]
mnt-by:         MAINT-OPTUSCOM-AP
last-modified:  2011-12-06T00:10:13Z
source:         APNIC

route:          59.154.0.0/16
descr:          Singtel Optus Pty Ltd
origin:         AS7474
mnt-by:         MAINT-OPTUSCOM-AP
mnt-routes:     MAINT-OPTUSCOM-AP
last-modified:  2025-01-22T05:25:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 59.154.235.0/24

Range	ASN	Company	Num of IPs
59.154.0.0/16	AS7474	SingTel Optus Pty Ltd	65,536

Nearby Ranges

BGP prefixes that overlap with 59.154.0.0/16

Range	ASN	Company	Num of IPs
59.154.0.0/16	AS7474	SingTel Optus Pty Ltd	65,536
59.154.80.0/24	AS56080	Morgan Stanley Australia Ltd	256

Hosted domains

There are 4 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
59.154.235.21	cfeit.com	4

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

Read more

Pingable IPs

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

IP Address	ASN	Details
59.154.235.21	AS7474 SingTel Optus Pty Ltd	`8.90ms` from Sydney, 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
172.210.18.152	AS8075 Microsoft Corporation	`0.62ms` from Ashburn, US
60.24.244.184	AS4837 CHINA UNICOM China169 Backbone	`5.86ms` from Beijing, CN
59.94.204.120	AS9829 National Internet Backbone	`13.15ms` from Bengaluru, IN
186.31.96.104	AS19429 ETB - Colombia	`0.97ms` from Bogota, CO
35.205.160.72	AS396982 Google LLC	`0.13ms` from Brussels, BE
112.195.159.56	AS4837 CHINA UNICOM China169 Backbone	`10.32ms` from Chengdu, CN
84.44.151.88	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`6.50ms` from Duesseldorf, DE
141.24.109.248	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`6.01ms` from Frankfurt am Main, DE
73.206.44.24	AS7922 Comcast Cable Communications, LLC	`7.53ms` from Houston, US
95.70.60.72	AS12389 PJSC Rostelecom	`1.12ms` from Khabarovsk, RU
56.155.102.184	AS16509 Amazon.com, Inc.	`0.25ms` from Osaka, JP
3.218.38.248	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
179.105.60.168	AS28573 Claro NXT Telecomunicacoes Ltda	`7.42ms` from Rio de Janeiro, BR
48.221.229.24	AS8075 Microsoft Corporation	`0.25ms` from San Antonio, US
192.100.192.248	AS28382 Universidad Iberoamericana, A.C.	`4.04ms` from Santiago de Queretaro, MX
64.208.137.88	AS29990 Xandr Inc.	`0.24ms` from Secaucus, US
88.80.119.120	AS39184 UltraNET Ltd	`3.59ms` from Sofia, BG
188.77.99.248	AS12479 Orange Espagne SA	`6.52ms` from Zaragoza, ES
161.8.165.168	AS7029 Windstream Communications LLC	`0.66ms` from Ashburn, US
71.241.202.248	AS13977 Fidium	`3.23ms` from Boston, US
193.190.249.200	AS2611 BELNET	`1.00ms` from Brussels, BE
166.150.235.56	AS6167 Verizon Business	`15.20ms` from Chicago, US
3.16.227.136	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
76.85.76.40	AS11427 Charter Communications Inc	`4.52ms` from Dallas, US
75.217.140.120	AS6167 Verizon Business	`15.77ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 59.154.235.65

traceroute to 59.154.235.65 (59.154.235.65): 64 hops max, 52 byte packets

1 [AS15169] 142.250.224.113 0.582 ms

2 *

3 *

4 *

5 *

6 [AS7474] 59.154.18.96 3.067 ms

7 [AS7474] 61.88.7.209 2.968 ms

8 *

9 [AS7474] 59.154.235.65 24.256 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On November 28th 2025

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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