61.88.112.0/23

AS7474 · SingTel Optus Pty Ltd

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Summary

Country	Australia
Domain	optus.net.au
ASN	AS7474
Registry	APNIC
ID	JOHNSWIREANDSONSPTYLTD

WHOIS Details

inetnum:        61.88.113.32 - 61.88.113.63
netname:        JOHNSWIREANDSONSPTYLTD
country:        AU
descr:          OPTUS Customer Network
descr:          John Swire and Sons Pty. Ltd.
descr:          Level 1, 8 Spring St
descr:          Sydney NSW 2000
remarks:        for spam/abuse complaints
remarks:        mail Alo@swire.com.au
admin-c:        OA3-AP
tech-c:         OA3-AP
status:         ASSIGNED NON-PORTABLE
notify:         hostmaster@optus.net.au
mnt-by:         MAINT-OPTUSCOM-AP
last-modified:  2008-09-04T06:56:24Z
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:          61.88.0.0/17
origin:         AS7474
descr:          SingTel Optus Pty Ltd Optus Macquarie Park (OCS) Building A, Level 2 1 Lyonpark Road, Macquarie Park
mnt-by:         MAINT-OPTUSCOM-AP
last-modified:  2021-09-17T07:02:55Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 61.88.0.0/16

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

Read more

Pingable IPs

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

IP Address	ASN	Details
61.88.113.61	AS7474 SingTel Optus Pty Ltd	`12.44ms` from Melbourne, AU
61.88.112.103	AS7474 SingTel Optus Pty Ltd	`9.22ms` 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
197.202.24.71	AS36947 Telecom Algeria	`14.58ms` from Algiers, DZ
188.115.167.39	AS6876 TENET Scientific Production Enterprise LLC	`3.59ms` from Chisinau, MD
106.11.157.55	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.44ms` from Hangzhou, CN
18.135.34.87	AS16509 Amazon.com, Inc.	`0.21ms` from London, GB
13.42.77.7	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
75.168.253.23	AS209 CenturyLink Communications, LLC	`1.55ms` from Minneapolis, US
172.68.111.23	AS13335 Cloudflare, Inc.	`0.65ms` from Munich, DE
90.55.47.87	AS3215 Orange S.A.	`14.98ms` from Paris, FR
44.222.154.119	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
178.70.250.71	AS12389 PJSC Rostelecom	`8.88ms` from Saint Petersburg, RU
49.3.179.23	AS4804 Microplex PTY LTD	`6.93ms` from Sydney, AU
202.247.43.7	AS2518 BIGLOBE Inc.	`2.58ms` from Tokyo, JP
181.87.227.199	AS7303 Telecom Argentina S.A.	`1.35ms` from Buenos Aires, AR
74.126.17.167	AS12129 123.Net, Inc.	`0.46ms` from Detroit, US
86.42.11.135	AS5466 Eircom Limited	`5.80ms` from Dublin, IE
39.170.208.247	AS56041 China Mobile communications corporation	`5.11ms` from Hangzhou, CN
27.70.53.119	AS7552 Viettel Group	`5.07ms` from Hanoi, VN
171.242.126.135	AS7552 Viettel Group	`6.03ms` from Hanoi, VN
111.65.137.151	AS17573 SK Broadband Co Ltd	`10.53ms` from Incheon, KR
34.128.86.71	AS396982 Google LLC	`0.15ms` from Jakarta, ID
78.141.205.135	AS20473 The Constant Company, LLC	`0.20ms` from London, GB
88.3.251.167	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.25ms` from Madrid, ES
188.12.167.247	AS3269 Telecom Italia S.p.A.	`5.13ms` from Milan, IT
94.158.50.247	AS43060 IPLUS LLC	`0.59ms` from Tashkent, UZ
60.126.21.167	AS17676 SoftBank Corp.	`3.03ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 61.88.113.67

traceroute to 61.88.113.67 (61.88.113.67): 64 hops max, 52 byte packets

3 [AS7474] 59.154.18.100 3.193 ms

4 [AS7474] 61.88.7.233 2.583 ms

5 *

6 [AS7474] 61.88.113.67 16.161 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On April 13th 2026

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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