155.143.240.0/21
AS135887 · Belong (Telstra Limited)
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| Country |
Australia
|
| Domain | telstra.net |
| ASN | AS135887 |
| Parent Range | 155.143.0.0/16 |
| Registry | APNIC |
| ID | TELSTRAINTERNET20-AU |
WHOIS Details
inetnum: 155.143.0.0 - 155.143.255.255 netname: TELSTRAINTERNET20-AU descr: Telstra Limited country: AU org: ORG-TC6-AP admin-c: TIAR-AP tech-c: TIAR-AP abuse-c: AT1005-AP status: ALLOCATED PORTABLE remarks: ----- remarks: All reports regarding SPAM or security breaches remarks: should be addressed to [email protected] remarks: ------ mnt-by: APNIC-HM mnt-lower: MAINT-AU-TIAR-AP mnt-routes: MAINT-AU-TIAR-AP mnt-irt: IRT-TELSTRA-AU last-modified: 2024-06-18T07:26:36Z 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 2026-01-26 mnt-by: MAINT-AU-TIAR-AP last-modified: 2026-01-26T01:19:20Z source: APNIC organisation: ORG-TC6-AP org-name: Telstra Limited org-type: LIR country: AU address: 242 Exhibition Street e-mail: [email protected] 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: [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 2026-01-26 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-01-26T01:19:29Z 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: 155.143.0.0/16 origin: AS135887 descr: Telstra Corporation 242 Exhibition Street mnt-by: MAINT-AU-TIAR-AP last-modified: 2020-04-17T07:11:03Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 155.143.240.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 155.143.0.0/16 | AS135887 | Telstra Limited | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 155.143.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 155.143.0.0/16 | AS135887 | Telstra Limited | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 155.143.247.254 |
3.48ms 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 |
|---|---|---|
| 167.88.36.133 |
0.72ms from Boston,
US
|
|
| 84.194.201.5 |
8.10ms from Brussels,
BE
|
|
| 80.165.81.133 |
0.83ms from Copenhagen,
DK
|
|
| 191.219.3.181 |
6.95ms from Curitiba,
BR
|
|
| 3.254.92.245 |
0.54ms from Dublin,
IE
|
|
| 163.0.21.5 |
5.12ms from Guangzhou,
CN
|
|
| 78.182.199.245 |
2.30ms from Istanbul,
TR
|
|
| 172.233.41.53 |
0.52ms from Karachi,
PK
|
|
| 154.28.255.37 |
0.26ms from Los Angeles,
US
|
|
| 187.150.241.101 |
12.46ms from Miami,
US
|
|
| 69.115.183.197 |
3.66ms from Secaucus,
US
|
|
| 121.115.163.85 |
9.85ms from Tokyo,
JP
|
|
| 84.85.97.53 |
2.83ms from Amsterdam,
NL
|
|
| 69.11.167.37 |
7.51ms from Atlanta,
US
|
|
| 3.253.231.197 |
0.73ms from Dublin,
IE
|
|
| 216.246.160.117 |
4.69ms from Miami,
US
|
|
| 47.98.194.245 |
5.57ms from Ningbo,
CN
|
|
| 123.219.201.181 |
6.34ms from Osaka,
JP
|
|
| 177.52.142.133 |
12.24ms from Osasco,
BR
|
|
| 177.32.67.53 |
4.69ms from Osasco,
BR
|
|
| 88.176.8.197 |
9.25ms from Paris,
FR
|
|
| 195.35.2.197 |
0.51ms from Paris,
FR
|
|
| 185.212.11.181 |
1.32ms from Secaucus,
US
|
|
| 220.191.221.117 |
9.17ms from Shanghai,
CN
|
|
| 20.53.249.117 |
0.72ms from Sydney,
AU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Guangzhou, CN
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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