121.44.16.0/21
AS7545 · TPG Telecom Limited
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| Country |
Australia
|
| Domain | iinet.net.au |
| ASN | AS7545 |
| Parent Range | 121.44.0.0/15 |
| Registry | APNIC |
| ID | IINET-AU |
WHOIS Details
inetnum: 121.44.0.0 - 121.45.255.255 netname: IINET-AU descr: iiNet Limited descr: Accounts Payable Department descr: Locked Bag 16 country: AU org: ORG-IL1-AP admin-c: NO20-AP tech-c: NO20-AP abuse-c: AI376-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-AU-IINET mnt-routes: MAINT-AU-IINET mnt-irt: IRT-IINET-AU last-modified: 2020-06-03T13:04:05Z source: APNIC irt: IRT-IINET-AU address: iiNet Limited address: Level 9, 250 St Georges Tce address: Perth address: WA 6000 e-mail: noc@staff.iinet.net.au abuse-mailbox: noc@staff.iinet.net.au admin-c: IH207-AP tech-c: IH207-AP auth: # Filtered remarks: noc@staff.iinet.net.au was validated on 2025-10-30 mnt-by: MAINT-AU-IH207-AP last-modified: 2026-01-14T02:44:47Z source: APNIC organisation: ORG-IL1-AP org-name: iiNet Limited org-type: LIR country: AU address: 502 Hay St phone: +61-8-9214-2222 fax-no: +61-8-9214-2211 e-mail: noc@iinet.net.au mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:51Z source: APNIC role: ABUSE IINETAU country: ZZ address: iiNet Limited address: Level 9, 250 St Georges Tce address: Perth address: WA 6000 phone: +000000000 e-mail: noc@staff.iinet.net.au admin-c: IH207-AP tech-c: IH207-AP nic-hdl: AI376-AP remarks: Generated from irt object IRT-IINET-AU remarks: noc@staff.iinet.net.au was validated on 2025-10-30 abuse-mailbox: noc@staff.iinet.net.au mnt-by: APNIC-ABUSE last-modified: 2025-10-30T06:56:20Z source: APNIC person: Network Operations nic-hdl: NO20-AP e-mail: apnic-admin@staff.iinet.net.au address: iiNet Limited address: Level 1 address: 502 Hay Street address: Subiaco WA 6008 phone: +61 8 9214 2222 fax-no: +61 8 9214 2211 country: AU mnt-by: MAINT-AU-IINET last-modified: 2012-01-16T06:42:06Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 121.44.16.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 121.44.0.0/15 | AS4739 | iiNet Limited | 131,072 |
| 121.44.0.0/15 | AS7545 | iiNet Limited | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 121.44.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 121.44.0.0/15 | AS4739 | iiNet Limited | 131,072 |
| 121.44.0.0/15 | AS7545 | iiNet Limited | 131,072 |
Hosted domains
There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 121.44.19.252 | mqir.com.au | 1 |
| 121.44.17.148 | chemistry.com.au | 1 |
Hosted domains API
Pingable IPs
1,445 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 121.44.23.176 |
1.03ms from Sydney,
AU
|
|
| 121.44.19.85 |
0.98ms from Sydney,
AU
|
|
| 121.44.22.238 |
1.02ms from Sydney,
AU
|
|
| 121.44.18.10 |
1.14ms from Sydney,
AU
|
|
| 121.44.20.82 |
1.07ms from Sydney,
AU
|
|
| 121.44.17.37 |
0.85ms from Sydney,
AU
|
|
| 121.44.21.63 |
1.07ms from Sydney,
AU
|
|
| 121.44.16.158 |
0.97ms 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 |
|---|---|---|
| 103.219.59.101 |
0.28ms from Ashburn,
US
|
|
| 73.7.255.37 |
3.93ms from Atlanta,
US
|
|
| 112.141.86.53 |
3.11ms from Brisbane,
AU
|
|
| 68.44.181.229 |
11.84ms from Chicago,
US
|
|
| 117.241.87.117 |
12.03ms from Delhi,
IN
|
|
| 76.154.194.213 |
2.79ms from Denver,
US
|
|
| 164.163.254.21 |
14.60ms from Fortaleza,
BR
|
|
| 141.90.20.21 |
2.38ms from Frankfurt am Main,
DE
|
|
| 84.140.115.213 |
8.33ms from Frankfurt am Main,
DE
|
|
| 112.98.78.149 |
6.32ms from Harbin,
CN
|
|
| 121.203.210.133 |
11.83ms from Hong Kong,
HK
|
|
| 216.201.232.53 |
1.59ms from Houston,
US
|
|
| 152.179.168.53 |
0.56ms from Philadelphia,
US
|
|
| 216.70.96.85 |
1.28ms from Phoenix,
US
|
|
| 52.2.252.21 |
0.23ms from Reston,
US
|
|
| 76.28.146.37 |
5.42ms from Seattle,
US
|
|
| 153.165.52.37 |
2.74ms from Tokyo,
JP
|
|
| 189.248.55.5 |
8.39ms from Tucson,
US
|
|
| 124.119.184.165 |
10.64ms from UEruemqi,
CN
|
|
| 221.8.124.69 |
4.46ms from Changchun,
CN
|
|
| 143.208.185.101 |
8.65ms from Chapeco,
BR
|
|
| 60.188.27.197 |
7.03ms from Hangzhou,
CN
|
|
| 104.56.79.133 |
2.82ms from Los Angeles,
US
|
|
| 45.64.85.53 |
0.72ms from Mumbai,
IN
|
|
| 193.252.12.5 |
2.11ms from Paris,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in New York City, US
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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