Data as of Nov 10, 2026
210.131.4.0/24
No anonymizer space · no proxy exits in 30 daysFujitsu Limited · space held by Japan Network Information Center
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.131.0.0/17 since May 2005 | AS2510 | Residential | Japan Network Information Center |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 210.128.0.0/13 | 524,288 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 210.
128. 0. 0/ 13 - Registration type
- ALLOCATED PORTABLE
Origin network
AS55386
JP
- Name
- Fujitsu Limited
- Type
- Hosting
- Registered
- Jan 18, 2010
- Domain
- fujitsu.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2025
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 210.
131. 4. 0/ 24 - Netname
- NIFCLOUD-SRV
- Registrant
- Fujitsu Cloud Technologies Limited
- Registrant country
- JP
- Organization
- Fujitsu Cloud Technologies Limited
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Dec 21, 2023
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 16, 1996
- Status
- assigned
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