- Registered on
- 12 Feb 1998 (27 years old)
- Registered to
- A91A7381 (apnic)
- Network status
- Active, Allocated under JPNIC (APNIC)
- Network type
- Eyeball
- Prefixes Originated
- 9 IPv4, 1 IPv6
Upstreams
Rankings
| Prefix | Description | |
|---|---|---|
|
202.213.96.0/19 | HTCN(Hokuriku Telecommunication NetworkCo.,Ltd.) |
|
202.242.34.0/24 | Ishikawa Polytechnic College |
|
|
202.245.196.0/23 | Hokuriku Telecommunication Network Co.Ltd. |
|
|
210.166.5.0/24 | Hokuriku Electric Power Company |
|
|
210.167.0.0/19 | HTCN(Hokuriku Telecommunication NetworkCo.,Ltd.) |
|
|
210.250.160.0/19 | Hokuriku Telecommunication Network Co.Ltd. |
|
|
210.250.190.0/24 | HTCN(Hokuriku Telecommunication Network Co.,Ltd.) |
|
|
210.250.191.0/24 | Hokuriku Telecommunication Network Co.Ltd. |
|
|
211.120.192.0/20 | Hokuriku Telecommunication Network Co. |
|
|
2001:308::/32 | Hokuriku Telecommunication Network Co.Ltd. |
Network Policy
Click here to learn more about what this graph means and what makes up a network policy
Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
|
AS2497 | Internet Initiative Japan Inc. | ✔ | ✔ |
|
AS2914 | NTT America, Inc. | ✔ | ✔ |
|
|
AS2519 | ARTERIA Networks Corporation | ✔ | ✔ |
|
|
AS17534 | NSK Co.,Ltd. | ✔ | ✘ |
|
|
AS17676 | SoftBank Corp. | ✔ | ✔ |
|
|
AS4713 | NTT Communications Corporation (OCN) | ✔ | ✘ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
AS2497 | Internet Initiative Japan Inc. | ✔ | ✔ |
|
AS2519 | ARTERIA Networks Corporation | ✔ | ✔ |
|
AS2914 | NTT America, Inc. | ✔ | ✔ |
|
AS4711 | INTEC Inc. | ✔ | ✔ |
|
AS18123 | INAOKI EDUCATIONAL INSTITUTION | ✔ | ✔ |
|
AS17932 | Japan Advanced Institute of Science and Technology | ✔ | ✘ |
|
AS6939 | Hurricane Electric LLC | ✔ | ✘ |
|
AS17534 | NSK Co.,Ltd. | ✔ | ✘ |
|
AS17676 | SoftBank Corp. | ✔ | ✔ |
|
AS24260 | Board of trusty: Kinjo-Gakuen | ✔ | ✘ |
|
AS150369 | TelHi Corporation | ✔ | ✔ |
|
AS20473 | The Constant Company, LLC | ✔ | ✔ |
|
AS2635 | Automattic, Inc | ✔ | ✔ |
|
AS59105 | Home NOC Operators Group | ✔ | ✔ |
|
AS24264 | Kanazawa Institute of Technology | ✔ | ✘ |
 |
AS138997 | Eons Data Communications Limited | ✔ | ✔ |
|
AS153371 | BACK WAVES LIMITED | ✔ | ✔ |
|
AS4713 | NTT Communications Corporation (OCN) | ✔ | ✘ |
 |
AS38195 | Superloop | ✔ | ✘ |
|
AS1828 | Unitas Global | ✔ | ✔ |
 |
AS49544 | i3D.net B.V | ✔ | ✔ |
|
AS55900 | GLBB Japan KK | ✔ | ✘ |
 |
AS24482 | SG.GS | ✔ | ✔ |
|
AS63956 | 5G NETWORK OPERATIONS PTY LTD | ✔ | ✘ |
|
AS36236 | NetActuate, Inc | ✔ | ✔ |
|
AS2515 | Japan Network Information Center | ✔ | ✔ |
|
AS15169 | Google LLC | ✔ | ✘ |
 |
AS20485 | JSC TransTeleKom | ✔ | ✘ |
 |
AS17639 | Converge ICT Solutions Inc. | ✔ | ✘ |
 |
AS138121 | PT Mora Telematika Indonesia Tbk | ✔ | ✘ |
|
AS45701 | PT Internet Madju Abad Milenindo | ✔ | ✘ |
|
AS137409 | GSL Networks Pty LTD | ✘ | ✔ |
 |
AS15412 | Flag Telecom UK Limited | ✘ | ✔ |
|
AS38158 | PT Cyberindo Aditama | ✔ | ✘ |
|
AS58453 | China Mobile International | ✘ | ✔ |
|
AS2907 | Science Information Network | ✘ | ✔ |
Downstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
|
AS17932 | Japan Advanced Institute of Science and Technology | ✔ | ✘ |
|
|
AS4711 | INTEC Inc. | ✔ | ✔ |
|
|
AS18123 | INAOKI EDUCATIONAL INSTITUTION | ✔ | ✔ |
|
|
AS24260 | Board of trusty: Kinjo-Gakuen | ✔ | ✘ |
|
|
AS24264 | Kanazawa Institute of Technology | ✔ | ✘ |
[ JPNIC database provides information regarding IP address and ASN. Its use ] [ is restricted to network administration purposes. For further information, ] [ use 'whois -h whois.nic.ad.jp help'. To only display English output, ] [ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'. ] Autonomous System Information: a. [AS Number] 7668 b. [AS Name] HTCN g. [Organization] Hokuriku Telecommunication Network Co. m. [Administrative Contact] JP00058388 n. [Technical Contact] SW3268JP q. [Abuse] o. [IMPORT] from AS4713 100 accept ANY o. [IMPORT] from AS2516 100 accept ANY o. [IMPORT] from AS4725 100 accept ANY o. [IMPORT] from AS2497 100 accept ANY p. [EXPORT] to AS4713 announce AS7668 p. [EXPORT] to AS2516 announce AS7668 p. [EXPORT] to AS4725 announce AS7668 p. [EXPORT] to AS2497 announce AS7668 [Assigned Date] 1998/02/12 [Last Update] 2010/07/13 13:50:04(JST)Last Update: 2024-03-31T23:11:10Z UTC / (Click here to force a refresh)
Member of the following AS-SETs
| - | Member |
|---|---|
| RADB | as-kdddmpeer |
| NTTCOM | as-ixp2 |
| RADB | as-kddi6 |
| RADB | as-pwd |
| ARIN | as1239:as-customers |
| JPIRR | as-bbix-t |
| LEVEL3 | as-sprint-origins |
| RADB | as-gigainfra |
| RADB | as-ocn-v6 |
| JPIRR | as-htcn |
| JPIRR | as-pwd |
| LEVEL3 | as-level3-origins-na |
| RADB | as-ocn |
| RADB | as-9824transit |
| JPIRR | as-jpirr-all |
| JPIRR | as-gigainfra-v6 |
| JPIRR | as-iij |
| RADB | as-kddcustomer2 |
| RADB | as-gigainfra-v6 |
| JPIRR | as-17534 |
| RADB | as-nspixp2 |
| RADB | as-vectant |
| RADB | as-htcn |
| NTTCOM | as-ocn-v6 |
| RADB | as-iij6 |
| RADB | as-pacnet-customer-proxy-register |
| JPIRR | as-ocn |
| RADB | as-9824transit6 |
| RADB | as-hurricanev6 |
| RADB | as-17534 |
| RADB | as-bbix-t |
| RADB | as-telstra-testing-1 |
| RADB | as-ipv6_vectant |
| JPIRR | as-iij6 |
| JPIRR | as-bbix-t-v6 |
| RADB | as-kdd |
| NTTCOM | as-ocn |
| JPIRR | as-gigainfra |
| RADB | as-iij |
| RADB | as-telstra-intl-customers |
| RADB | as-bbix-t-v6 |
| JPIRR | as-mitene |
| JPIRR | as-ocn-v6 |
- PeeringDB AS-SET:
- AS-HTCN
- Suggested Prefix Limits
-
IPv4: 27
IPv6: 3
Internet Exchange Points
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
 |
JPIX TOKYO | 210.171.224.133 | 2001:de8:8::7668:1 | 10 gbps |
 |
Equinix Tokyo | 203.190.230.16 | 2001:de8:5::7668:1 | 10 gbps |
|
BBIX Osaka | 218.100.9.85 | 2001:de8:c:2::7668:1 | 10 gbps |
|
JPIX OSAKA | 103.246.232.133 | 2001:de8:8:6::7668:1 | 10 gbps |