123.208.104.0/23
AS135887 · Belong (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 | AS135887 |
| Parent Range | 123.208.0.0/16 |
| Registry | APNIC |
| ID | TELSTRAINTERNET46-AU |
WHOIS Details
inetnum: 123.208.0.0 - 123.208.255.255 netname: TELSTRAINTERNET46-AU descr: Telstra Internet country: AU admin-c: TIAR-AP tech-c: TIAR-AP abuse-c: AT1005-AP status: ALLOCATED NON-PORTABLE mnt-by: MAINT-AU-TIAR-AP mnt-lower: MAINT-AU-TIAR-AP mnt-irt: IRT-TELSTRA-AU last-modified: 2024-06-18T07:24:07Z geofeed: https://geofeed.tools.telstra.net/geofeed.csv source: APNIC irt: IRT-TELSTRA-AU address: Telstra Internet e-mail: [email protected] abuse-mailbox: [email protected] admin-c: TIAR-AP tech-c: TIAR-AP auth: # Filtered remarks: [email protected] was validated on 2025-07-15 mnt-by: MAINT-AU-TIAR-AP last-modified: 2025-11-18T00:26:24Z source: APNIC role: ABUSE TELSTRAAU country: ZZ address: Telstra Internet phone: +000000000 e-mail: [email protected] admin-c: TIAR-AP tech-c: TIAR-AP nic-hdl: AT1005-AP remarks: Generated from irt object IRT-TELSTRA-AU remarks: [email protected] was validated on 2025-07-15 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-07-15T22:43:15Z 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: [email protected] 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: 123.208.0.0/16 origin: AS135887 descr: Telstra Corporation 242 Exhibition Street mnt-by: MAINT-AU-TIAR-AP last-modified: 2020-04-17T07:06:22Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 123.208.104.0/23
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 123.208.0.0/16 | AS135887 | Telstra Internet | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 123.208.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 123.208.0.0/16 | AS135887 | Telstra Internet | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
41 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 123.208.104.78 |
3.41ms from Brisbane,
AU
|
|
| 123.208.105.254 |
2.31ms from Brisbane,
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 |
|---|---|---|
| 39.105.11.183 |
1.90ms from Beijing,
CN
|
|
| 38.132.198.55 |
0.19ms from Boca Raton,
US
|
|
| 73.218.125.87 |
8.28ms from Boston,
US
|
|
| 108.130.221.119 |
0.43ms from Dublin,
IE
|
|
| 220.162.239.167 |
2.02ms from Fuzhou,
CN
|
|
| 75.222.99.167 |
12.14ms from Los Angeles,
US
|
|
| 3.110.98.7 |
0.29ms from Mumbai,
IN
|
|
| 80.131.90.167 |
1.52ms from Nuernberg,
DE
|
|
| 84.134.30.55 |
5.75ms from Nuernberg,
DE
|
|
| 216.131.124.87 |
0.58ms from San Jose,
US
|
|
| 112.179.181.231 |
1.28ms from Seoul,
KR
|
|
| 3.115.185.55 |
0.21ms from Tokyo,
JP
|
|
| 194.150.216.103 |
0.31ms from Bucharest,
RO
|
|
| 102.188.230.23 |
10.81ms from Cairo,
EG
|
|
| 20.90.12.71 |
0.20ms from Cardiff,
GB
|
|
| 75.247.144.247 |
16.16ms from Chicago,
US
|
|
| 24.14.58.167 |
6.15ms from Chicago,
US
|
|
| 129.192.163.199 |
1.51ms from Dallas,
US
|
|
| 148.64.13.103 |
0.10ms from Frankfurt am Main,
DE
|
|
| 195.219.219.135 |
0.35ms from Frankfurt am Main,
DE
|
|
| 161.81.99.167 |
1.93ms from Hong Kong,
HK
|
|
| 23.221.24.135 |
0.12ms from Houston,
US
|
|
| 178.245.136.119 |
19.30ms from Istanbul,
TR
|
|
| 105.242.32.119 |
0.99ms from Johannesburg,
ZA
|
|
| 88.7.163.215 |
7.62ms from Madrid,
ES
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Hong Kong, HK
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 tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs