123.208.140.0/23
AS135887 · Belong (Telstra Limited)
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| 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: 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 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 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: 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 123.208.140.0/23
| 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
53 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 123.208.141.254 |
12.53ms from Melbourne,
AU
|
|
| 123.208.140.90 |
13.63ms 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 |
|---|---|---|
| 84.173.238.119 |
2.43ms from Berlin,
DE
|
|
| 102.76.70.231 |
19.25ms from Casablanca,
MA
|
|
| 92.134.75.23 |
11.53ms from Frankfurt am Main,
DE
|
|
| 115.79.108.87 |
1.58ms from Ho Chi Minh City,
VN
|
|
| 51.6.131.151 |
6.83ms from London,
GB
|
|
| 173.168.142.151 |
10.35ms from Orlando,
US
|
|
| 186.227.101.215 |
13.22ms from Sao Paulo,
BR
|
|
| 210.140.173.231 |
3.67ms from Tokyo,
JP
|
|
| 148.170.139.247 |
12.07ms from Toronto,
CA
|
|
| 223.235.174.247 |
3.13ms from Ahmedabad,
IN
|
|
| 76.196.122.215 |
7.05ms from Atlanta,
US
|
|
| 190.66.150.103 |
10.02ms from Bogota,
CO
|
|
| 75.204.251.119 |
17.46ms from Chicago,
US
|
|
| 92.241.222.39 |
0.39ms from Copenhagen,
DK
|
|
| 45.173.126.215 |
18.25ms from Curitiba,
BR
|
|
| 20.67.233.39 |
0.23ms from Dublin,
IE
|
|
| 218.206.161.199 |
6.23ms from Lanzhou,
CN
|
|
| 176.50.148.215 |
5.70ms from Novosibirsk,
RU
|
|
| 3.94.128.119 |
0.41ms from Reston,
US
|
|
| 201.17.196.215 |
11.33ms from Rio de Janeiro,
BR
|
|
| 164.90.247.23 |
0.16ms from Santa Clara,
US
|
|
| 43.155.181.215 |
0.86ms from Seoul,
KR
|
|
| 27.236.248.103 |
7.84ms from Seoul,
KR
|
|
| 220.75.203.231 |
1.48ms from Seoul,
KR
|
|
| 222.107.158.167 |
1.55ms from Seoul,
KR
|
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.
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