Data as of Nov 10, 2026
218.223.78.0/24
No anonymizer space · no proxy exits in 30 daysDream Wave Shizuoka Co. Ltd. · space held by Japan Network Information Center
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 218.223.64.0/20 since Mar 2017 | AS18068 | Residential | Japan Network Information Center |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 218. | 1,048,576 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Announced by
Covering announcement 218.223.72.0/21
- Prefix
- 218.223.72.0/21
- Announced by
- AS18068 Dream Wave Shizuoka Co. Ltd.
- Type
- Residential
- RPKI
- No RPKI
- Netname
- Hypernet-Shizuoka-CIDR-BLK-JP
- Registrant
- TOCOCHANNEL SHIZUOKA corporation
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 218.
216. 0. 0 - 218. 231. 255. 255 - Registration type
- ALLOCATED PORTABLE
Origin network
AS18068
JP
- Name
- Dream Wave Shizuoka Co. Ltd.
- Type
- Internet provider
- Registered
- Dec 27, 2001
- Domain
- tocochannel.jp
- Website
- www.tocochannel.jp/index.html
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
218.223.72.0/21
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Jan 2017 · 9.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 218.
223. 64. 0/ 19 - Netname
- Hypernet-Shizuoka-CIDR-BLK-JP
- Registrant
- TOCOCHANNEL SHIZUOKA corporation
- Registrant country
- JP
- Organization
- TOCOCHANNEL SHIZUOKA corporation
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Dec 10, 2022
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 15, 2001
- Status
- assigned
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