202.83.248.0/22
AS23767 · A-STAR
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| Country |
Singapore
|
| Domain | a-star.edu.sg |
| ASN | AS23767 |
| Registry | APNIC |
| ID | IHPCNET |
WHOIS Details
inetnum: 202.83.248.0 - 202.83.251.255 netname: IHPCNET descr: Institute of High Performance Computing (IHPC) descr: No: 1, Science Park Road, Capricorn, descr: # 01-01, Science Park II descr: Singapore-117528 country: SG org: ORG-IA6-AP admin-c: KAG2-AP tech-c: KAG2-AP abuse-c: AA2394-AP status: ASSIGNED PORTABLE 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: -------------------------------------------------------- mnt-by: APNIC-HM mnt-routes: MAINT-ACRC-SG mnt-irt: IRT-ACRC-SG last-modified: 2023-10-30T05:59:47Z source: APNIC irt: IRT-ACRC-SG address: A*STAR Computational Resource Centre address: 1 Fusionopolis Way, address: Singapore 138632 e-mail: network@acrc.a-star.edu.sg abuse-mailbox: network@acrc.a-star.edu.sg admin-c: TGL7-AP tech-c: TGL7-AP auth: # Filtered remarks: network@acrc.a-star.edu.sg was validated on 2025-03-10 mnt-by: MAINT-ACRC-SG last-modified: 2025-09-04T05:25:22Z source: APNIC organisation: ORG-IA6-AP org-name: IHPC org-type: LIR country: SG address: A*STAR Computational Resource Centre (A*CRC) address: 1 Fusionopolis Way address: # 17-01 Connexis South Tower phone: +65-64191155 fax-no: +65-64638149 e-mail: network@acrc.a-star.edu.sg mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:15:07Z source: APNIC role: ABUSE ACRCSG country: ZZ address: A*STAR Computational Resource Centre address: 1 Fusionopolis Way, # 17-01 Connexis address: Singapore 138632 phone: +000000000 e-mail: network@acrc.a-star.edu.sg admin-c: TGL7-AP tech-c: TGL7-AP nic-hdl: AA2394-AP remarks: Generated from irt object IRT-ACRC-SG remarks: network@acrc.a-star.edu.sg was validated on 2025-03-10 abuse-mailbox: network@acrc.a-star.edu.sg mnt-by: APNIC-ABUSE last-modified: 2025-03-10T00:54:49Z source: APNIC person: Kenneth Acar Garcia address: A*STAR Computational Resource Centre 1 Fusionopolis Way, #17-01 Connexis 138632 country: SG phone: +6564191155 e-mail: network@acrc.a-star.edu.sg nic-hdl: KAG2-AP mnt-by: MAINT-ACRC-SG last-modified: 2021-06-17T07:20:17Z source: APNIC route: 202.83.248.0/22 origin: AS23767 descr: A*STAR Computational Resource Centre (A*CRC) 1 Fusionopolis Way mnt-by: MAINT-ACRC-SG last-modified: 2023-11-02T04:33:22Z source: APNIC
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
2 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 202.83.250.33 |
0.99ms from Singapore,
SG
|
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 |
|---|---|---|
| 108.223.26.118 |
5.64ms from Chicago,
US
|
|
| 98.209.142.86 |
10.06ms from Flint,
US
|
|
| 93.226.71.230 |
8.35ms from Frankfurt am Main,
DE
|
|
| 94.121.9.166 |
13.49ms from Istanbul,
TR
|
|
| 61.137.203.54 |
8.06ms from Liaoyang,
CN
|
|
| 86.181.187.166 |
2.94ms from London,
GB
|
|
| 178.76.255.166 |
15.95ms from Moscow,
RU
|
|
| 108.170.78.214 |
2.94ms from New York City,
US
|
|
| 39.82.20.134 |
6.22ms from Qingdao,
CN
|
|
| 27.238.110.70 |
7.02ms from Seoul,
KR
|
|
| 116.123.205.166 |
1.85ms from Seoul,
KR
|
|
| 1.34.176.134 |
2.27ms from Taipei,
TW
|
|
| 111.169.133.22 |
14.63ms from Tokyo,
JP
|
|
| 81.91.48.70 |
0.89ms from Yekaterinburg,
RU
|
|
| 198.82.187.38 |
6.60ms from Ashburn,
US
|
|
| 20.36.183.166 |
0.34ms from Boydton,
US
|
|
| 18.224.80.198 |
0.13ms from Columbus,
US
|
|
| 50.210.184.166 |
7.86ms from Flint,
US
|
|
| 2.165.88.230 |
15.16ms from Frankfurt am Main,
DE
|
|
| 74.125.96.70 |
0.14ms from Hong Kong,
HK
|
|
| 146.200.77.182 |
5.28ms from London,
GB
|
|
| 68.6.65.86 |
5.69ms from Los Angeles,
US
|
|
| 160.202.108.150 |
0.74ms from Los Angeles,
US
|
|
| 88.19.197.6 |
5.88ms from Madrid,
ES
|
|
| 79.148.82.246 |
1.42ms 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 Singapore, SG
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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