Data as of Nov 5, 2026
121.94.172.0/23
No anonymizer space · no proxy exits in 30 daysFujitsu Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 121.94.128.0/17 since Nov 2024 | AS2510 | Residential | Fujitsu Limited |
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 |
|---|---|---|---|---|---|---|
| 121.94.128.0/17 | 32,768 | InfoWeb | Fujitsu Limited | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Registry
Holder
- Organization
- Fujitsu Limited
- Range
- 121.
94. 128. 0/ 17 - Registration type
- ALLOCATED PORTABLE
Origin network
AS55374
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
- Rotating
- First seen
- Sep 2024
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 2
- Last change of origin
- May 2025
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 121.94.172.0/24 | AS2510 | JPIRR | Fujitsu Ltd. | MAINT-AS2510 | Jan 20, 2026 |
| 121.94.173.0/24 | AS2510 | JPIRR | Fujitsu Ltd. | MAINT-AS2510 | Jan 20, 2026 |
Whois
Registration for this announcement
- Range
- 121.
94. 172. 0/ 23 - 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
- Jan 15, 2025
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 13, 2006
- Status
- assigned
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