161.43.64.0/18
AS7474 · SingTel Optus Pty Ltd
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| Country |
Australia
|
| Domain | optus.com.au |
| ASN | AS7474 |
| Registry | APNIC |
| ID | OPTUSNET |
WHOIS Details
inetnum: 161.43.0.0 - 161.43.255.255 netname: OPTUSNET descr: imported inetnum object for OCPL country: AU org: ORG-SOPL2-AP admin-c: GW51-AP tech-c: GW51-AP abuse-c: AO399-AP status: ALLOCATED PORTABLE remarks: ---------- remarks: imported from ARIN object: remarks: remarks: inetnum: 161.43.0.0 - 161.43.255.255 remarks: netname: OPTUSNET remarks: org-id: OCPL remarks: status: assignment remarks: tech-c: GW311-ARIN remarks: reg-date: 1992-05-18 remarks: changed: [email protected] 19920518 remarks: source: ARIN remarks: remarks: ---------- notify: [email protected] mnt-by: APNIC-HM mnt-lower: MAINT-OPTUSCOM-AP mnt-routes: MAINT-OPTUSCOM-AP mnt-irt: IRT-OPTUSCOM-AU last-modified: 2021-01-15T01:44:56Z 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 person: Geoff Whelan address: OptusNet 25 Atchison St St Leonards, 2065 country: AU phone: +61 2 1300 301 325 fax-no: +61 2 9439 1760 e-mail: [email protected] nic-hdl: GW51-AP remarks: ---------- remarks: imported from ARIN object: remarks: remarks: poc-handle: GW311-ARIN remarks: is-role: N remarks: last-name: Whelan remarks: first-name: Geoff remarks: street: OptusNet 25 Atchison St St Leonards, 2065 remarks: country: AU remarks: mailbox: [email protected] remarks: fax-phone: 61 2 9439 1760 remarks: bus-phone: 61 2 1300 301 325 remarks: reg-date: 1992-05-18 remarks: changed: [email protected] 20010220 remarks: source: ARIN remarks: remarks: ---------- notify: [email protected] mnt-by: MNT-OPTUSCOM-AU last-modified: 2008-09-04T07:31:28Z source: APNIC
Hosted domains
There are 16 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 161.43.80.145 | fuelcardaustralia.com.au | 5 |
| 161.43.65.130 | abcsigns.com.au | 2 |
| 161.43.116.12 | advicecentre.com.au | 2 |
| 161.43.127.232 | creditcorpsolutions.net | 2 |
| 161.43.114.50 | onlineproof.com.au | 1 |
| 161.43.74.56 | burbankaustralia.com.au | 1 |
| 161.43.100.217 | securecall.com.au | 1 |
| 161.43.65.131 | abcshopfronts.com.au | 1 |
| 161.43.74.58 | burbankhomes.com.au | 1 |
Hosted domains API
Pingable IPs
866 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 161.43.118.149 |
1.33ms from Melbourne,
AU
|
|
| 161.43.102.5 |
0.82ms from Sydney,
AU
|
|
| 161.43.125.129 |
1.87ms from Sydney,
AU
|
|
| 161.43.121.65 |
1.04ms from Sydney,
AU
|
|
| 161.43.88.36 |
1.02ms from Sydney,
AU
|
|
| 161.43.98.146 |
5.23ms from Sydney,
AU
|
|
| 161.43.97.62 |
17.38ms from Melbourne,
AU
|
|
| 161.43.123.66 |
1.48ms from Sydney,
AU
|
|
| 161.43.101.221 |
0.39ms from Sydney,
AU
|
|
| 161.43.76.69 |
1.05ms from Sydney,
AU
|
|
| 161.43.78.77 |
0.47ms from Sydney,
AU
|
|
| 161.43.71.237 |
0.50ms from Sydney,
AU
|
|
| 161.43.81.37 |
0.97ms from Brisbane,
AU
|
|
| 161.43.70.205 |
0.41ms from Sydney,
AU
|
|
| 161.43.103.41 |
1.11ms from Melbourne,
AU
|
|
| 161.43.122.69 |
0.41ms from Sydney,
AU
|
|
| 161.43.120.2 |
1.04ms from Sydney,
AU
|
|
| 161.43.100.222 |
3.58ms from Melbourne,
AU
|
|
| 161.43.72.236 |
1.64ms from Sydney,
AU
|
|
| 161.43.64.241 |
1.10ms from Melbourne,
AU
|
|
| 161.43.80.57 |
1.72ms from Melbourne,
AU
|
|
| 161.43.67.141 |
1.23ms from Melbourne,
AU
|
|
| 161.43.91.178 |
0.53ms from Perth,
AU
|
|
| 161.43.114.25 |
3.23ms from Melbourne,
AU
|
|
| 161.43.92.65 |
0.55ms from Perth,
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 |
|---|---|---|
| 159.100.98.194 |
1.01ms from Amsterdam,
NL
|
|
| 183.241.45.2 |
2.68ms from Beijing,
CN
|
|
| 44.244.109.34 |
0.19ms from Boardman,
US
|
|
| 83.251.186.146 |
1.21ms from Goeteborg,
SE
|
|
| 186.151.148.226 |
0.74ms from Guatemala City,
GT
|
|
| 75.233.254.114 |
16.82ms from Los Angeles,
US
|
|
| 195.245.89.2 |
7.16ms from Madrid,
ES
|
|
| 84.122.18.82 |
14.30ms from Madrid,
ES
|
|
| 96.94.51.50 |
11.58ms from Miami,
US
|
|
| 197.231.179.34 |
0.63ms from Mombasa,
KE
|
|
| 14.192.126.34 |
4.00ms from Osaka,
JP
|
|
| 79.143.252.2 |
1.82ms from Paris,
FR
|
|
| 206.80.104.226 |
4.59ms from Pittsburgh,
US
|
|
| 98.210.25.98 |
5.63ms from San Jose,
US
|
|
| 119.208.140.194 |
1.33ms from Seoul,
KR
|
|
| 78.69.122.162 |
2.98ms from Stockholm,
SE
|
|
| 221.242.6.242 |
1.02ms from Tokyo,
JP
|
|
| 188.21.130.82 |
8.87ms from Vienna,
AT
|
|
| 219.138.202.242 |
2.38ms from Wuhan,
CN
|
|
| 152.28.17.34 |
11.57ms from Ashburn,
US
|
|
| 34.81.204.242 |
0.15ms from Chang-hua,
TW
|
|
| 23.117.49.2 |
9.82ms from Chicago,
US
|
|
| 12.214.136.114 |
11.84ms from Chicago,
US
|
|
| 116.68.245.2 |
0.59ms from Delhi,
IN
|
|
| 197.224.135.50 |
1.86ms from Ebene,
MU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Perth, AU
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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