AS131158 Nara Institute of Science and Technology, National University Corporation
NAIST-AS
IPv4 Addresses: 66,048
Number of Peers: 4
Number of Prefixes: 3
ASN Allocated: Assigned
AS131158 Summary
Regional Registry:
IANAAllocation Status:
AssignedAS131158 Network
IPv4 Prefixes:
2IPv4 Peers:
2IPv4 Upstreams:
2IPv6 Prefixes:
1IPv6 Peers:
2IPv6 Upstreams:
2Contacts
Email Contacts:
None
Abuse Contacts:
None
Address:
Unknown
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
163.221.0.0/16 | Nara Institute of Science and Technology, National University Corporation | 163.221.0.0/16 | APNIC | |
|
|
192.218.128.0/23 | imported inetnum object for JNIC | 192.218.0.0/16 | APNIC |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
|
2001:df3:540::/48 | Nara Institute of Science and Technology, National University Corporation | 2001:df3:540::/48 | APNIC |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS2907 | JPNIC-2Byte-ASBLOCK-AP | for assignment to JPNIC members | |
 |
AS2500 | APNIC-AS-X-BLOCK | Asia Pacific Network Information Centre |
IPv4 Upstream Graph
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| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS2907 | JPNIC-2Byte-ASBLOCK-AP | for assignment to JPNIC members | |
|
AS2500 | APNIC-AS-X-BLOCK | Asia Pacific Network Information Centre |
IPv6 Upstream Graph
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% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to 'AS131158' aut-num: AS131158 as-name: NAIST-AS descr: Nara Institute of Science and Technology, National University Corporation import: from AS2500 100 accept ANY import: from AS7674 100 accept ANY import: from AS2907 100 accept ANY export: to AS2500 announce AS131158 export: to AS7674 announce AS131158 export: to AS2907 announce AS131158 country: JP admin-c: JP00065622 tech-c: AY25421JP tech-c: MK20775JP tech-c: YS66573JP last-modified: 2021-10-30T03:02:02Z source: JPNIC % This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
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