202.51.240.0/21
AS7610 · NUS Gigapop
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Country |
Singapore
|
Domain | nus.edu.sg |
ASN | AS7610 |
Registry | apnic |
Hosted IPs | 2,048 |
ID | NUSGP |
WHOIS Details
inetnum: 202.51.240.0 - 202.51.247.255 netname: NUSGP descr: NUS Gigapop descr: Computer Center descr: National University of Singapore country: SG org: ORG-NG2-AP admin-c: CN89-AP tech-c: CN89-AP abuse-c: AN1102-AP status: ALLOCATED 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: -------------------------------------------------------- remarks: Fault, Abuse & Spam Reporting: remarks: Spam and Abuse: abuse@nus.edu.sg remarks: Network Issues: noc@nus.edu.sg remarks: NOC Telephone: +65-6516-1786 remarks: -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+ mnt-by: APNIC-HM mnt-lower: MAINT-NUS-AP mnt-routes: MAINT-NUS-AP mnt-irt: IRT-NUSGP-SG last-modified: 2021-01-08T06:08:56Z source: APNIC irt: IRT-NUSGP-SG address: NUS Information Technology address: 2 Engineering Drive 4 address: National University of Singapore address: Singapore 117584 e-mail: abuse@nus.edu.sg abuse-mailbox: abuse@nus.edu.sg admin-c: NING2-AP tech-c: NING2-AP auth: # Filtered remarks: abuse@nus.edu.sg was validated on 2024-09-27 mnt-by: MAINT-NUS-PEK last-modified: 2024-09-27T01:49:57Z source: APNIC organisation: ORG-NG2-AP org-name: NUS Gigapop org-type: LIR country: SG address: NUS Information Technology address: 2 Engineering Drive 4 address: National University of Singapore phone: +65-6516-7440 fax-no: +65-6778-0198 e-mail: infranoc@nus.edu.sg mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:14:44Z source: APNIC role: ABUSE NUSGPSG country: ZZ address: NUS Information Technology address: 2 Engineering Drive 4 address: National University of Singapore address: Singapore 117584 phone: +000000000 e-mail: abuse@nus.edu.sg admin-c: NING2-AP tech-c: NING2-AP nic-hdl: AN1102-AP remarks: Generated from irt object IRT-NUSGP-SG remarks: abuse@nus.edu.sg was validated on 2024-09-27 abuse-mailbox: abuse@nus.edu.sg mnt-by: APNIC-ABUSE last-modified: 2024-09-27T01:50:42Z source: APNIC person: NUS Computer Centre Network Group address: Computer Centre address: 2 Engineering Drive 4 address: National University of Singapore address: Singapore 117584 country: SG phone: +65-8742484 fax-no: +65-7780198 e-mail: ccenet@nus.edu.sg nic-hdl: CN89-AP mnt-by: MAINT-NUS-AP last-modified: 2008-09-04T07:29:13Z source: APNIC
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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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