59.154.254.0/24

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:         abuse@optusnet.com.au
abuse-mailbox:  abuse@optusnet.com.au
admin-c:        OA3-AP
tech-c:         OA3-AP
auth:           # Filtered
remarks:        abuse@optusnet.com.au 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:         irr-admin@optus.com.au
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:         abuse@optusnet.com.au
admin-c:        OA3-AP
tech-c:         OA3-AP
nic-hdl:        AO399-AP
remarks:        Generated from irt object IRT-OPTUSCOM-AU
remarks:        abuse@optusnet.com.au was validated on 2025-06-18
abuse-mailbox:  abuse@optusnet.com.au
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:         ipadmin@optus.net.au
remarks:        send spam/abuse reports to abuse@optus.net.au
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:         hostmaster@optus.net.au
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 59.154.254.0/24

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 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

Read more

Pingable IPs

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

IP Address	ASN	Details
59.154.254.247	AS7474 SingTel Optus Pty Ltd	`14.25ms` 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
86.87.238.200	AS1136 KPN B.V.	`2.08ms` from Amsterdam, NL
152.97.76.56	AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.	`6.81ms` from Atlanta, US
98.44.127.72	AS7922 Comcast Cable Communications, LLC	`10.61ms` from Houston, US
178.78.105.200	AS12390 KCOM GROUP LIMITED	`3.38ms` from Manchester, GB
13.39.248.136	AS16509 Amazon.com, Inc.	`0.15ms` from Paris, FR
58.140.194.104	AS10036 DLIVE	`4.53ms` from Seoul, KR
115.141.167.168	AS17858 LG POWERCOMM	`1.76ms` from Seoul, KR
95.42.216.8	AS8866 Vivacom Bulgaria EAD	`0.77ms` from Sofia, BG
71.64.104.72	AS10796 Charter Communications Inc	`10.34ms` from Toronto, CA
66.38.104.88	AS16433 NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	`10.40ms` from Atlanta, US
141.8.201.136	AS47394 "Albanian Satellite Communications" sh.p.k.	`6.65ms` from Bari, IT
128.85.230.248	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
89.245.96.216	AS8881 1&1 Versatel GmbH	`5.37ms` from Duesseldorf, DE
116.99.71.40	AS7552 Viettel Group	`3.80ms` from Hanoi, VN
93.108.212.88	AS12353 Vodafone Portugal	`5.21ms` from Lisbon, PT
72.193.177.24	AS22773 Cox Communications Inc.	`9.57ms` from Los Angeles, US
143.198.177.8	AS14061 DigitalOcean, LLC	`0.22ms` from New York City, US
31.176.176.248	AS9146 BIHNET Autonomus System	`4.40ms` from Novi Travnik, BA
75.167.29.200	AS209 CenturyLink Communications, LLC	`1.72ms` from Phoenix, US
59.74.187.56	AS4538 China Education and Research Network Center	`17.73ms` from Shijiazhuang, CN
165.228.1.232	AS1221 Telstra Limited	`5.34ms` from Sydney, AU
120.114.180.232	AS1659 Taiwan Academic Network (TANet) Information Center	`3.63ms` from Taichung, TW
192.116.100.88	AS12400 Partner Communications Ltd.	`2.86ms` from Tel Aviv, IL
91.10.83.72	AS3320 Deutsche Telekom AG	`6.04ms` from Duesseldorf, DE
176.38.50.152	AS39608 Lanet Network Ltd	`0.57ms` from Kyiv, UA

Traceroute

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

traceroute -a -n -q1 59.154.254.120

traceroute to 59.154.254.120 (59.154.254.120): 64 hops max, 52 byte packets

1 [AS15169] 142.250.224.121 0.978 ms

2 *

3 [AS7474] 59.154.18.100 2.763 ms

4 [AS7474] 61.88.7.209 2.28 ms

5 *

6 [AS7474] 59.154.254.120 38.748 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On December 14th 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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