61.87.128.0/18
AS4637 · Telstra Global
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| Country |
Japan
|
| Domain | telstra.com |
| ASN | AS4637 |
| Registry | APNIC |
| ID | TELSTRAGLOBAL |
WHOIS Details
inetnum: 61.87.128.0 - 61.87.191.255 netname: TELSTRAGLOBAL descr: Telstra Global Internet Services Network Blocks country: JP org: ORG-TIL3-AP admin-c: TI55-AP tech-c: TI54-AP abuse-c: AT940-AP status: ALLOCATED PORTABLE geofeed: https://geofeed.telstraglobal.net/geofeed.csv 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: -------------------------------------------------------- remarks: Service Provider Block mnt-by: APNIC-HM mnt-routes: MAINT-HK-TI mnt-lower: MAINT-HK-TI mnt-irt: IRT-TELSTRA-INTL-HK last-modified: 2025-05-30T04:27:44Z source: APNIC irt: IRT-TELSTRA-INTL-HK address: Internet and Private Networks address: Telecom House, address: 3 Gloucester Rd, address: Wanchai, Hong Kong. e-mail: [email protected] abuse-mailbox: [email protected] admin-c: TI55-AP tech-c: TI54-AP auth: # Filtered remarks: [email protected] was validated on 2025-07-15 remarks: [email protected] was validated on 2025-07-15 mnt-by: MAINT-HK-TI last-modified: 2025-09-04T05:54:39Z source: APNIC organisation: ORG-TIL3-AP org-name: Telstra International Limited org-type: LIR country: HK address: 19/F Telecom House address: 3 Gloucester Road phone: +852-2983-4820 fax-no: +852-2597-5896 e-mail: [email protected] mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:15:55Z source: APNIC role: ABUSE TELSTRAINTLHK country: ZZ address: Internet and Private Networks address: Telecom House, address: 3 Gloucester Rd, address: Wanchai, Hong Kong. phone: +000000000 e-mail: [email protected] admin-c: TI55-AP tech-c: TI54-AP nic-hdl: AT940-AP remarks: Generated from irt object IRT-TELSTRA-INTL-HK remarks: [email protected] was validated on 2025-07-15 remarks: [email protected] was validated on 2025-07-15 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-07-15T22:42:45Z source: APNIC person: Telstra-International IPNOC nic-hdl: TI54-AP e-mail: [email protected] address: Telecom House, address: 3 Gloucester Rd, address: Wanchai, Hong Kong. phone: +852 2983 3388 fax-no: +852 2597 5896 country: HK remarks: For SPAM/ABUSE Issue: [email protected] remarks: For Network Related Issue: [email protected] mnt-by: MAINT-AP-ANC last-modified: 2019-09-11T04:30:26Z source: APNIC person: Telstra-International IPNPD address: 14/F Telecom House, 3 Gloucester Road, Wanchai country: HK phone: +852 2983 3388 fax-no: +852 2597 5896 e-mail: [email protected] nic-hdl: TI55-AP abuse-mailbox: [email protected] mnt-by: MAINT-HK-TI last-modified: 2019-04-15T01:08:26Z source: APNIC route: 61.87.128.0/18 origin: AS4637 descr: Telstra International Limited 19/F Telecom House 3 Gloucester Road mnt-by: MAINT-HK-TI last-modified: 2023-08-23T02:08:35Z source: APNIC
Overlapping Ranges
BGP prefixes that are contained by 61.87.128.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 61.87.176.0/23 | AS4637 | Telstra Global Internet Service | 512 |
Nearby Ranges
BGP prefixes that overlap with 61.87.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 61.87.192.0/18 | AS9812 | Oriental Cable Network Co., Ltd. | 16,384 |
| 61.87.32.0/19 | AS4685 | ASAHI Net,Inc. | 8,192 |
| 61.87.16.0/20 | AS10013 | FreeBit Co., Ltd. | 4,096 |
| 61.87.80.0/20 | AS9354 | Gujo City | 4,096 |
| 61.87.0.0/21 | AS10013 | FreeBit Co., Ltd. | 2,048 |
| 61.87.176.0/23 | AS4637 | Telstra Global Internet Service | 512 |
| 61.87.14.0/23 | AS10013 | FreeBit Co., Ltd. | 512 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
142 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 61.87.145.237 |
1.29ms from Hong Kong,
HK
|
|
| 61.87.128.125 |
1.59ms from Tokyo,
JP
|
|
| 61.87.161.161 |
0.95ms from Singapore,
SG
|
|
| 61.87.129.1 |
1.06ms from Tokyo,
JP
|
|
| 61.87.160.113 |
1.01ms from Singapore,
SG
|
|
| 61.87.130.25 |
1.08ms from Tokyo,
JP
|
|
| 61.87.144.57 |
1.42ms from Hong Kong,
HK
|
|
| 61.87.177.113 |
1.64ms from Sydney,
AU
|
|
| 61.87.176.34 |
1.25ms 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 |
|---|---|---|
| 66.189.125.34 |
12.67ms from Ashburn,
US
|
|
| 154.176.35.34 |
3.95ms from Cairo,
EG
|
|
| 93.162.104.50 |
1.08ms from Copenhagen,
DK
|
|
| 12.189.45.178 |
0.81ms from Dallas,
US
|
|
| 62.54.110.98 |
0.83ms from Frankfurt am Main,
DE
|
|
| 173.226.98.2 |
6.75ms from Los Angeles,
US
|
|
| 155.0.102.2 |
9.25ms from Lusaka,
ZM
|
|
| 97.116.48.178 |
2.37ms from Minneapolis,
US
|
|
| 65.123.18.18 |
1.50ms from Minneapolis,
US
|
|
| 65.92.141.146 |
3.94ms from Montreal,
CA
|
|
| 176.186.175.82 |
3.18ms from Paris,
FR
|
|
| 13.222.85.34 |
0.20ms from Reston,
US
|
|
| 34.233.114.178 |
0.17ms from Reston,
US
|
|
| 178.68.131.162 |
4.67ms from Saint Petersburg,
RU
|
|
| 50.54.214.66 |
1.68ms from Seattle,
US
|
|
| 14.54.57.34 |
3.02ms from Seoul,
KR
|
|
| 114.206.45.34 |
1.65ms from Seoul,
KR
|
|
| 213.103.146.2 |
0.99ms from Stockholm,
SE
|
|
| 161.189.64.130 |
0.53ms from Zhongwei,
CN
|
|
| 82.76.125.146 |
4.75ms from Bacau,
RO
|
|
| 41.237.65.66 |
6.76ms from Cairo,
EG
|
|
| 204.124.140.226 |
0.95ms from Detroit,
US
|
|
| 45.87.188.114 |
0.61ms from Frankfurt am Main,
DE
|
|
| 195.71.251.162 |
0.74ms from Hamburg,
DE
|
|
| 14.249.254.82 |
4.30ms from Hanoi,
VN
|
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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