There are 4 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
---|---|---|---|---|
Japan | 133.144.0.0/16 | Japan Network Information Center | 133.0.0.0/8 | APNIC |
Japan | 133.4.128.0/18 | Japan Network Information Center | 133.0.0.0/8 | APNIC |
Japan | 202.249.0.0/18 | Japan Network Information Center | 202.240.0.0/12 | APNIC |
Japan | 203.178.128.0/17 | Japan Network Information Center | 203.178.0.0/15 | APNIC |
There are 24 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
---|---|---|---|
AS10014 | Nihon University | true | |
AS131158 | Nara Institute of Science and Technology, National University Corporation | true | |
Australia | AS141682 | APIDT Infrastructure Pty Ltd | true |
AS17676 | SoftBank Mobile Corp. | true | |
AS17932 | Japan Advanced Institute of Science and Technology | true | |
AS23799 | National Defence Academy | false | |
Japan | AS2497 | Internet Initiative Japan Inc. | true |
AS2501 | Asia Pacific Network Information Centre | false | |
AS2515 | Asia Pacific Network Information Centre | true | |
AS2516 | Asia Pacific Network Information Centre | false | |
Japan | AS2907 | for assignment to JPNIC members | false |
United States | AS2914 | NTT America, Inc. | true |
AS38635 | Keio University | true | |
AS4690 | WIDE Project | true | |
AS4713 | NTT Communications Corporation | false | |
AS4718 | Cyber Kansai Project | true | |
Japan | AS4777 | Asia Pacific Network Information Centre | true |
AS55384 | Japan Advanced Institute of Science and Technology | true | |
AS63783 | Chiba University of Commerce | false | |
United States | AS6939 | Hurricane Electric LLC | true |
There are 4 IPv4 Upstreams for this ASN.
There are 14 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
---|---|---|---|
AS10014 | Nihon University | true | |
AS131158 | Nara Institute of Science and Technology, National University Corporation | true | |
Australia | AS141682 | APIDT Infrastructure Pty Ltd | true |
AS17932 | Japan Advanced Institute of Science and Technology | true | |
AS23799 | National Defence Academy | false | |
AS2501 | Asia Pacific Network Information Centre | false | |
AS38635 | Keio University | true | |
AS4690 | WIDE Project | true | |
AS4718 | Cyber Kansai Project | true | |
Japan | AS4777 | Asia Pacific Network Information Centre | true |
AS55384 | Japan Advanced Institute of Science and Technology | true | |
AS63783 | Chiba University of Commerce | false | |
Japan | AS7500 | WIDE Project | true |
AS9367 | Tokyo Institute of Technology | false |
Country | IX | IPv4 | IPv6 | Port Speed |
---|---|---|---|---|
Japan | DIX-IE | 202.249.2.83 | 1 Gbps | |
United States | Equinix Palo Alto | 198.32.176.178 | 100 Mbps |
Country | IX | IPv4 | IPv6 | Port Speed |
---|---|---|---|---|
Japan | DIX-IE | 202.249.2.83 | 1 Gbps | |
United States | Equinix Palo Alto | 198.32.176.178 | 100 Mbps |
There are 4 IPv4 Prefixes for this ASN.
Country | Announced Prefix | Description | Parent Prefix | RIR |
---|---|---|---|---|
Japan | 133.144.0.0/16 | Japan Network Information Center | 133.0.0.0/8 | APNIC |
Japan | 133.4.128.0/18 | Japan Network Information Center | 133.0.0.0/8 | APNIC |
Japan | 202.249.0.0/18 | Japan Network Information Center | 202.240.0.0/12 | APNIC |
Japan | 203.178.128.0/17 | Japan Network Information Center | 203.178.0.0/15 | APNIC |
There are 24 IPv4 Peers for this ASN.
Country | ASN | Description | IPv6 |
---|---|---|---|
AS10014 | Nihon University | true | |
AS131158 | Nara Institute of Science and Technology, National University Corporation | true | |
Australia | AS141682 | APIDT Infrastructure Pty Ltd | true |
AS17676 | SoftBank Mobile Corp. | true | |
AS17932 | Japan Advanced Institute of Science and Technology | true | |
AS23799 | National Defence Academy | false | |
Japan | AS2497 | Internet Initiative Japan Inc. | true |
AS2501 | Asia Pacific Network Information Centre | false | |
AS2515 | Asia Pacific Network Information Centre | true | |
AS2516 | Asia Pacific Network Information Centre | false | |
Japan | AS2907 | for assignment to JPNIC members | false |
United States | AS2914 | NTT America, Inc. | true |
AS38635 | Keio University | true | |
AS4690 | WIDE Project | true | |
AS4713 | NTT Communications Corporation | false | |
AS4718 | Cyber Kansai Project | true | |
Japan | AS4777 | Asia Pacific Network Information Centre | true |
AS55384 | Japan Advanced Institute of Science and Technology | true | |
AS63783 | Chiba University of Commerce | false | |
United States | AS6939 | Hurricane Electric LLC | true |
There are 4 IPv4 Upstreams for this ASN.
There are 14 IPv4 Downstreams for this ASN.
Country | ASN | Description | IPv6 |
---|---|---|---|
AS10014 | Nihon University | true | |
AS131158 | Nara Institute of Science and Technology, National University Corporation | true | |
Australia | AS141682 | APIDT Infrastructure Pty Ltd | true |
AS17932 | Japan Advanced Institute of Science and Technology | true | |
AS23799 | National Defence Academy | false | |
AS2501 | Asia Pacific Network Information Centre | false | |
AS38635 | Keio University | true | |
AS4690 | WIDE Project | true | |
AS4718 | Cyber Kansai Project | true | |
Japan | AS4777 | Asia Pacific Network Information Centre | true |
AS55384 | Japan Advanced Institute of Science and Technology | true | |
AS63783 | Chiba University of Commerce | false | |
Japan | AS7500 | WIDE Project | true |
AS9367 | Tokyo Institute of Technology | false |
Country | IX | IPv4 | IPv6 | Port Speed |
---|---|---|---|---|
Japan | DIX-IE | 202.249.2.83 | 1 Gbps | |
United States | Equinix Palo Alto | 198.32.176.178 | 100 Mbps |
Country | IX | IPv4 | IPv6 | Port Speed |
---|---|---|---|---|
Japan | DIX-IE | 202.249.2.83 | 1 Gbps | |
United States | Equinix Palo Alto | 198.32.176.178 | 100 Mbps |