IPv4 Addresses: 38,912
Number of Peers: 8
Number of Prefixes: 11
ASN Allocated: Assigned
AS18135 Summary
Regional Registry:
IANAAllocation Status:
AssignedAS18135 Network
IPv4 Prefixes:
10IPv4 Peers:
5IPv4 Upstreams:
5IPv6 Prefixes:
1IPv6 Peers:
3IPv6 Upstreams:
2Contacts
Email Contacts:
abuse@btvm.ne.jp
Abuse Contacts:
abuse@btvm.ne.jp
Address:
Uchikanda OS Bldg 4F,
2-12-6 Uchi-Kanda,
Chiyoda-ku,
Tokyo 101-0047,
japan
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
42.83.0.0/18 | BTV CO., LTD. | 42.83.0.0/18 | APNIC | |
|
|
103.205.48.0/22 | BTV CO., LTD. | 103.205.48.0/22 | APNIC | |
|
|
153.124.224.0/21 | BTV CO., LTD. | 153.124.224.0/21 | APNIC | |
|
|
163.131.104.0/22 | BTV CO., LTD. | 163.131.0.0/16 | APNIC | |
|
|
163.131.108.0/22 | BTV CO., LTD. | 163.131.0.0/16 | APNIC | |
|
|
182.23.216.0/21 | BTV CO., LTD. | 182.23.216.0/21 | APNIC | |
|
|
203.211.32.0/20 | BTV CO., LTD. | 203.211.32.0/20 | APNIC | |
|
|
203.211.48.0/21 | BTV CO., LTD. | 203.211.48.0/21 | APNIC | |
|
|
219.100.88.0/22 | BTV CO., LTD. | 219.96.0.0/11 | APNIC | |
|
|
219.103.0.0/19 | BTV CO., LTD. | 219.96.0.0/11 | APNIC |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
|
2401:d500::/32 | BTV CO., LTD. | 2401:d500::/32 | APNIC |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS2497 | IIJ | Internet Initiative Japan Inc. | |
 |
AS2516 | APNIC-AS-X-BLOCK | Asia Pacific Network Information Centre | |
|
AS2519 | APNIC-AS-X-BLOCK | Asia Pacific Network Information Centre | |
 |
AS6939 | HURRICANE | Hurricane Electric LLC | |
|
AS17676 | ULTINA | SoftBank Mobile Corp. |
IPv4 Upstream Graph
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| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS2497 | IIJ | Internet Initiative Japan Inc. | |
|
AS2516 | 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 'AS18135' % Abuse contact for 'AS18135' is 'hostmaster@nic.ad.jp' aut-num: AS18135 as-name: BTV descr: BTV Cable Television Co.,LTD descr: 1-7,Nakamachi,Miyakonojo City,Miyazaki admin-c: JNIC1-AP tech-c: JNIC1-AP remarks: Email address for spam or abuse complaints : abuse@btvm.ne.jp country: JP mnt-by: MAINT-JPNIC mnt-lower: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP last-modified: 2024-08-16T01:45:53Z source: APNIC irt: IRT-JPNIC-JP address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda address: Chiyoda-ku, Tokyo 101-0047, japan e-mail: hostmaster@nic.ad.jp abuse-mailbox: hostmaster@nic.ad.jp phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 admin-c: JNIC1-AP tech-c: JNIC1-AP auth: # Filtered remarks: hostmaster@nic.ad.jp was validated on 2024-11-27 mnt-by: MAINT-JPNIC last-modified: 2024-11-27T01:47:27Z 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 % Information related to 'AS18135' aut-num: AS18135 as-name: BTV descr: BTV CO.,LTD. import: export: country: JP admin-c: TE7166JP tech-c: JP00246434 tech-c: TI11581JP last-modified: 2023-08-17T02:42:19Z 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 % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
