203.58.64.0/18
AS1221 · Telstra Limited
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| Country |
Australia
|
| Domain | telstra.net |
| ASN | AS1221 |
| Registry | APNIC |
| ID | TELSTRAINTERNET7-AU |
WHOIS Details
inetnum: 203.58.64.0 - 203.58.127.255 netname: TELSTRAINTERNET7-AU descr: Telstra Limited country: AU org: ORG-TC6-AP admin-c: TIAR-AP tech-c: TAN2-AP abuse-c: AT1005-AP status: ALLOCATED PORTABLE remarks: ----- remarks: All reports regarding SPAM or security breaches remarks: should be addressed to abuse@telstra.net remarks: ------ mnt-by: APNIC-HM mnt-lower: MAINT-AU-TIAR-AP mnt-routes: MAINT-AU-TIAR-AP mnt-irt: IRT-TELSTRA-AU last-modified: 2024-05-10T00:50:24Z source: APNIC irt: IRT-TELSTRA-AU address: Telstra Internet e-mail: abuse@telstra.net abuse-mailbox: abuse@telstra.net admin-c: TIAR-AP tech-c: TIAR-AP auth: # Filtered remarks: abuse@telstra.net was validated on 2025-07-15 mnt-by: MAINT-AU-TIAR-AP last-modified: 2025-09-04T01:00:06Z source: APNIC organisation: ORG-TC6-AP org-name: Telstra Limited org-type: LIR country: AU address: 242 Exhibition Street e-mail: corporateaddressing@team.telstra.com mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2024-12-06T08:30:50Z source: APNIC role: ABUSE TELSTRAAU country: ZZ address: Telstra Internet phone: +000000000 e-mail: abuse@telstra.net admin-c: TIAR-AP tech-c: TIAR-AP nic-hdl: AT1005-AP remarks: Generated from irt object IRT-TELSTRA-AU remarks: abuse@telstra.net was validated on 2025-07-15 abuse-mailbox: abuse@telstra.net mnt-by: APNIC-ABUSE last-modified: 2025-07-15T22:43:15Z source: APNIC role: Telstra AU NOC address: Telstra Internet address: 242 Exhibition Street address: Melbourne address: VIC 3000 country: AU phone: +61 3 8632 0516 e-mail: ipnoc-au@team.telstra.com admin-c: TIAR-AP tech-c: TIAR-AP nic-hdl: TAN2-AP mnt-by: MAINT-AU-TIAR-AP last-modified: 2022-06-08T09:03:20Z source: APNIC person: Telstra Internet Address Registry address: Telstra Internet address: 242 Exhibition St address: Melbourne address: VIC 3000 country: AU phone: +61 000000000 e-mail: addressing@telstra.net nic-hdl: TIAR-AP remarks: Telstra Internet Address Registry Role Object mnt-by: MAINT-AU-TIAR-AP last-modified: 2021-12-09T22:28:56Z source: APNIC route: 203.58.64.0/18 origin: AS1221 descr: Telstra Corporation 242 Exhibition Street mnt-by: MAINT-AU-TIAR-AP last-modified: 2019-12-11T21:09:47Z source: APNIC route: 203.58.64.0/18 origin: AS19905 descr: Telstra Corporation Limited 242 Exhibition Street mnt-by: MAINT-AU-TIAR-AP last-modified: 2022-09-12T02:38:47Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 203.58.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.58.128.0/17 | AS1221 | Telstra Limited | 32,768 |
| 203.58.32.0/19 | AS1221 | Telstra Limited | 8,192 |
| 203.58.0.0/19 | AS7545 | TPG Internet Pty Ltd. | 8,192 |
Hosted domains
There are 17 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.58.95.13 | microcatlive.net | 6 |
| 203.58.78.174 | anzpaa.com.au | 5 |
| 203.58.105.181 | cubssuper.com.au | 3 |
| 203.58.90.217 | ablimports.com | 1 |
| 203.58.107.141 | hardigroup.com.au | 1 |
| 203.58.89.14 | ronstan.co.id | 1 |
Hosted domains API
Pingable IPs
93 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.58.116.217 |
1.00ms from Perth,
AU
|
|
| 203.58.78.42 |
1.03ms from Melbourne,
AU
|
|
| 203.58.113.145 |
1.23ms from Sydney,
AU
|
|
| 203.58.92.10 |
11.24ms from Sydney,
AU
|
|
| 203.58.93.225 |
0.81ms from Melbourne,
AU
|
|
| 203.58.88.210 |
1.08ms from Melbourne,
AU
|
|
| 203.58.106.187 |
0.95ms from Melbourne,
AU
|
|
| 203.58.67.73 |
1.01ms from Perth,
AU
|
|
| 203.58.66.178 |
1.10ms from Perth,
AU
|
|
| 203.58.71.235 |
1.15ms from Sydney,
AU
|
|
| 203.58.90.254 |
1.05ms from Melbourne,
AU
|
|
| 203.58.85.190 |
1.12ms from Melbourne,
AU
|
|
| 203.58.91.5 |
0.95ms from Sydney,
AU
|
|
| 203.58.117.252 |
2.90ms from Brisbane,
AU
|
|
| 203.58.108.11 |
2.64ms 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 |
|---|---|---|
| 76.145.82.210 |
3.96ms from Atlanta,
US
|
|
| 111.13.232.2 |
2.66ms from Beijing,
CN
|
|
| 54.190.42.82 |
0.16ms from Boardman,
US
|
|
| 38.52.157.66 |
0.68ms from Bogota,
CO
|
|
| 200.59.244.50 |
15.90ms from Buenos Aires,
AR
|
|
| 104.157.10.162 |
1.40ms from Calgary,
CA
|
|
| 71.33.223.226 |
1.76ms from Denver,
US
|
|
| 68.40.196.34 |
12.82ms from Flint,
US
|
|
| 23.91.10.34 |
0.09ms from Kolkata,
IN
|
|
| 172.65.5.66 |
0.12ms from Lima,
PE
|
|
| 2.138.15.98 |
2.23ms from Madrid,
ES
|
|
| 16.50.156.146 |
0.71ms from Melbourne,
AU
|
|
| 147.124.20.2 |
10.50ms from Murfreesboro,
US
|
|
| 92.138.212.226 |
14.37ms from Paris,
FR
|
|
| 68.173.132.130 |
6.75ms from Piscataway,
US
|
|
| 13.56.72.82 |
0.15ms from San Jose,
US
|
|
| 211.107.107.18 |
1.50ms from Seoul,
KR
|
|
| 61.8.30.194 |
0.18ms from Sydney,
AU
|
|
| 35.73.61.34 |
0.14ms from Tokyo,
JP
|
|
| 126.38.49.210 |
3.11ms from Tokyo,
JP
|
|
| 173.91.39.210 |
9.77ms from Toronto,
CA
|
|
| 82.177.42.2 |
1.33ms from Warsaw,
PL
|
|
| 195.65.255.98 |
0.87ms from Zuerich,
CH
|
|
| 91.60.248.34 |
6.62ms from Zuerich,
CH
|
|
| 89.134.227.178 |
11.51ms from Budapest,
HU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all toolsSummarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs