Japanapnic
2009-09-29T05:34:08Z
5
7
2,048
4,294,967,296
| CIDR | Description | IP Num |
|---|---|---|
202.1.208.0/22
|
jpnic-idev-CIDR-BLK-JP Japan Network Information Center | 1024 |
|
202.1.212.0/24
|
jpnic-idev-CIDR-BLK-JP Japan Network Information Center | 256 |
|
202.1.213.0/24
|
jpnic-idev-CIDR-BLK-JP Japan Network Information Center | 256 |
|
202.1.214.0/24
|
jpnic-idev-CIDR-BLK-JP Japan Network Information Center | 256 |
|
202.1.215.0/24
|
jpnic-idev-CIDR-BLK-JP Japan Network Information Center | 256 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
|
2407:9900::/36
|
JPNIC-NET-JP-20130722 Japan Network Information Center | 268435456 |
|
2407:9900:1000::/36
|
JPNIC-NET-JP-20130722 Japan Network Information Center | 268435456 |
|
2407:9900:2000::/36
|
JPNIC-NET-JP-20130722 Japan Network Information Center | 268435456 |
|
2407:9900:3000::/36
|
JPNIC-NET-JP-20130722 Japan Network Information Center | 268435456 |
|
2407:9900:4000::/35
|
JPNIC-NET-JP-20130722 Japan Network Information Center | 536870912 |
|
2407:9900:6000::/35
|
JPNIC-NET-JP-20130722 Japan Network Information Center | 536870912 |
|
2407:9900:8000::/33
|
JPNIC-NET-JP-20130722 Japan Network Information Center | 2147483648 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS2515 | JPNIC - Japan Network Information Center, JP |
|
3,072 | 8,589,934,592 | IPv4  |
IPv6 |
| Country / Region | IX | IPv4 | IPv6 | Port Speed | Updated |
|---|---|---|---|---|---|
| |
ENTERNET IX | 163.220.192.50 | 2401:5e40:c600::13:1971:1 | 1 Gbps | 2025-06-15 11:37:49 |
| Country / Region | Name | City | Website | Updated |
|---|---|---|---|---|
| |
Telehouse – TOKYO Otemachi (KDDI Otemachi) | Tokyo | https://www.telehouse.com/ | 2025-06-15 11:39:05 |
| as-block | |
|---|---|
| descr | APNIC 32-bit ASN block |
| remarks | These AS numbers are further assigned by APNIC to APNIC members and end-users in the APNIC region |
| admin-c | HM20-AP |
| tech-c | HM20-AP |
| mnt-by | APNIC-HM |
| mnt-lower | APNIC-HM |
| last-modified | 2009-09-29T05:34:08Z |
| source | APNIC |
| role | APNIC Hostmaster |
|---|---|
| address | PO Box 3646 South Brisbane QLD 4101 |
| country | AU |
| phone | +61 7 3858 3100 |
| fax-no | +61 7 3858 3199 |
helpdesk@apnic.net |
|
| admin-c | AMS11-AP |
| tech-c | AH256-AP |
| nic-hdl | HM20-AP |
| remarks | Administrator for APNIC |
| notify | hostmaster@apnic.net |
| mnt-by | MAINT-APNIC-AP |
| last-modified | 2026-08-26T00:40:00Z |
| source | APNIC |
| as-block | |
|---|---|
| descr | JPNIC-4Byte-ASBLOCK-AP |
| country | JP |
| admin-c | JNIC1-AP |
| tech-c | JNIC1-AP |
| remarks | for assignment to JPNIC members Authoritative information regarding AS Number assignments made from within this block can also be queried at whois.nic.ad.jp |
| mnt-by | MAINT-JPNIC |
| mnt-lower | MAINT-JPNIC |
| last-modified | 2016-01-27T00:24:03Z |
| source | APNIC |
| role | Japan Network Information Center |
|---|---|
| address | Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, Japan |
| country | JP |
| phone | +81-3-5297-2311 |
| fax-no | +81-3-5297-2312 |
hostmaster@nic.ad.jp |
|
| admin-c | JI13-AP |
| tech-c | JE53-AP |
| nic-hdl | JNIC1-AP |
| mnt-by | MAINT-JPNIC |
| last-modified | 2022-01-05T03:04:02Z |
| source | APNIC |
| aut-num | |
|---|---|
| as-name | JPNIC-LAB |
| descr | Japan Network Information Center |
| import | |
| export | |
| country | JP |
| admin-c | JP00000074 |
| tech-c | JP00000074 |
| last-modified | 2026-06-04T18:13:18Z |
| remarks | This information has been partially mirrored by APNIC from JPNIC. To obtain more specific information, please use the JPNIC WHOIS Gateway at http://www.nic.ad.jp/en/db/whois/en-gateway.html or whois.nic.ad.jp for WHOIS client. (The WHOIS client defaults to Japanese output, use the /e switch for English output) |
| source | JPNIC |
as-block: AS131072 - AS132095 descr: APNIC 32-bit ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2009-09-29T05:34:08Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: helpdesk@apnic.net admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: hostmaster@apnic.net mnt-by: MAINT-APNIC-AP last-modified: 2026-08-26T00:40:00Z source: APNIC as-block: AS131905 - AS131992 descr: JPNIC-4Byte-ASBLOCK-AP country: JP admin-c: JNIC1-AP tech-c: JNIC1-AP remarks: for assignment to JPNIC members remarks: Authoritative information regarding AS Number remarks: assignments made from within this block can also be remarks: queried at whois.nic.ad.jp mnt-by: MAINT-JPNIC mnt-lower: MAINT-JPNIC last-modified: 2016-01-27T00:24:03Z source: APNIC role: Japan Network Information Center address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda address: Chiyoda-ku, Tokyo 101-0047, Japan country: JP phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 e-mail: hostmaster@nic.ad.jp admin-c: JI13-AP tech-c: JE53-AP nic-hdl: JNIC1-AP mnt-by: MAINT-JPNIC last-modified: 2022-01-05T03:04:02Z source: APNIC aut-num: AS131971 as-name: JPNIC-LAB descr: Japan Network Information Center import: export: country: JP admin-c: JP00000074 tech-c: JP00000074 last-modified: 2026-06-04T18:13:18Z remarks: This information has been partially mirrored by APNIC from remarks: JPNIC. To obtain more specific information, please use the remarks: JPNIC WHOIS Gateway at remarks: http://www.nic.ad.jp/en/db/whois/en-gateway.html or remarks: whois.nic.ad.jp for WHOIS client. (The WHOIS client remarks: defaults to Japanese output, use the /e switch for English remarks: output) source: JPNIC