168.140.180.0/24

AS10128 · Optus Customer Network

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Summary

Country	Australia
Domain	iag.com.au
ASN	AS10128
Registry	APNIC
ID	IAG-AU

WHOIS Details

inetnum:        168.140.128.0 - 168.140.191.255
netname:        IAG-AU
descr:          INSURANCE AUSTRALIA LIMITED
country:        AU
org:            ORG-IAGL1-AP
admin-c:        IAGA1-AP
tech-c:         IAGA1-AP
abuse-c:        AI493-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-IAG-AU
mnt-routes:     MAINT-IAG-AU
mnt-irt:        IRT-IAG-AU
last-modified:  2025-04-08T06:39:30Z
source:         APNIC

irt:            IRT-IAG-AU
address:        23 Lakeside Drive, Burwood East VIC 3151
e-mail:         cybersecurity@iag.com.au
abuse-mailbox:  cybersecurity@iag.com.au
admin-c:        IAGA1-AP
tech-c:         IAGA1-AP
auth:           # Filtered
remarks:        cybersecurity@iag.com.au
remarks:        cybersecurity@iag.com.au is invalid
mnt-by:         MAINT-IAG-AU
last-modified:  2025-12-24T13:06:32Z
source:         APNIC

organisation:   ORG-IAGL1-AP
org-name:       INSURANCE AUSTRALIA GROUP LIMITED
org-type:       LIR
country:        AU
address:        23 Lakeside Drive
phone:          +61292929761
e-mail:         dl-networkservices@iag.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:49Z
source:         APNIC

role:           ABUSE IAGAU
country:        ZZ
address:        23 Lakeside Drive, Burwood East VIC 3151
phone:          +000000000
e-mail:         cybersecurity@iag.com.au
admin-c:        IAGA1-AP
tech-c:         IAGA1-AP
nic-hdl:        AI493-AP
remarks:        Generated from irt object IRT-IAG-AU
remarks:        cybersecurity@iag.com.au is invalid
abuse-mailbox:  cybersecurity@iag.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-24T13:07:34Z
source:         APNIC

role:           Insurance Australia Group administrator
address:        23 Lakeside Drive, Burwood East VIC 3151
country:        AU
phone:          +61292929761
fax-no:         +61292929761
e-mail:         dns-admin@cscglobal.com
admin-c:        IAGA1-AP
tech-c:         IAGA1-AP
nic-hdl:        IAGA1-AP
mnt-by:         MAINT-IAG-AU
last-modified:  2016-02-12T04:33:38Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 168.140.0.0/16

Range	ASN	Company	Num of IPs
168.140.196.0/22	AS142292	NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH)	1,024
168.140.252.0/22	AS14593	Starlink IPv4 Customer Space	1,024
168.140.242.0/23	AS14593	Starlink IPv4 Customer Space	512
168.140.244.0/23	AS14593	Starlink IPv4 Customer Space	512
168.140.246.0/23	AS14593	Starlink IPv4 Customer Space	512
168.140.248.0/23	AS14593	Starlink IPv4 Customer Space	512
168.140.250.0/23	AS14593	Starlink IPv4 Customer Space	512
168.140.240.0/23	AS14593	Starlink IPv4 Customer Space	512

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
168.140.180.51	lumley.com.au	1

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

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

IP Address	ASN	Details
168.140.180.90	AS10128 Optus Customer Network	`1.19ms` from Melbourne, 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
76.139.21.136	AS7922 Comcast Cable Communications, LLC	`10.13ms` from Chicago, US
95.203.133.56	AS3301 Telia Company AB	`13.63ms` from Copenhagen, DK
34.136.215.152	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
54.154.239.40	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
78.27.121.136	AS16086 DNA Oyj	`0.78ms` from Helsinki, FI
114.104.176.8	AS4134 CHINANET-BACKBONE	`7.57ms` from Huai'an, CN
85.97.12.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.42ms` from Istanbul, TR
75.237.39.216	AS6167 Verizon Business	`15.02ms` from Los Angeles, US
194.207.146.200	AS12390 KCOM Group Limited	`3.19ms` from Manchester, GB
73.62.52.120	AS7922 Comcast Cable Communications, LLC	`8.34ms` from Miami, US
66.24.173.24	AS11351 Charter Communications Inc	`17.88ms` from New York City, US
76.124.111.136	AS7922 Comcast Cable Communications, LLC	`10.30ms` from New York City, US
88.101.36.72	AS5610 O2 Czech Republic, a.s.	`1.46ms` from Prague, CZ
185.137.234.136	AS49505 JSC Selectel	`1.02ms` from Saint Petersburg, RU
24.199.72.152	AS14061 DigitalOcean, LLC	`0.16ms` from Santa Clara, US
175.242.120.200	AS4766 Korea Telecom	`7.94ms` from Seoul, KR
118.58.159.152	AS4766 Korea Telecom	`5.07ms` from Seoul, KR
176.69.122.200	AS1257 Tele2 Sverige AB	`0.66ms` from Stockholm, SE
101.180.31.200	AS1221 Telstra Limited	`8.58ms` from Sydney, AU
163.43.231.40	AS9370 SAKURA Internet Inc.	`0.96ms` from Tokyo, JP
34.118.57.248	AS396982 Google LLC	`0.10ms` from Warsaw, PL
31.61.125.40	AS5617 Orange Polska Spolka Akcyjna	`10.38ms` from Warsaw, PL
182.112.156.152	AS4837 CHINA UNICOM China169 Backbone	`3.59ms` from Zhengzhou, CN
73.112.104.8	AS7922 Comcast Cable Communications, LLC	`8.80ms` from Ashburn, US
125.38.238.136	AS4837 CHINA UNICOM China169 Backbone	`4.77ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 168.140.180.86

traceroute to 168.140.180.86 (168.140.180.86): 64 hops max, 52 byte packets

1 [AS13737] 176.111.216.1 8.097 ms

2 [AS13737] 104.244.208.109 0.679 ms

3 [AS13737] 104.244.208.104 0.761 ms

4 [AS13722] 198.47.97.129 4.647 ms

5 [AS3257] 89.149.141.125 56.231 ms

6 [AS3257] 173.205.37.78 288.807 ms

7 *

8 *

9 *

10 [AS7474] 124.19.61.87 297.679 ms

11 [AS10128] 168.140.180.86 300.275 ms

Measurement taken from

IPinfo ProbeNet in Detroit, US

On January 30th 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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