Data as of Nov 3, 2026
202.73.64.0/20
No anonymizer space · no proxy exits in 30 daysUniadex, Ltd.
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 |
|---|---|---|---|---|---|---|
| 202.73.64.0/19 | 8,192 | U-netSURF | Uniadex, Ltd. | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
Registry
Holder
- Organization
- Uniadex, Ltd.
- Range
- 202.73.64.0/19
- Registration type
- ALLOCATED PORTABLE
Origin network
AS4675
JP
- Name
- Uniadex, Ltd.
- Type
- Internet provider
- Registered
- Aug 30, 1995
- Domain
- uniadex.co.jp
- Website
- www.netsurf.ad.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.73.64.0/20 | AS4675 | /20 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 202.73.64.0/20
- Netname
- U-netSURF-CIDR-BLK-JP
- Registrant
- Uniadex, Ltd.
- Registrant country
- JP
- Organization
- Uniadex, Ltd.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Mar 24, 2023
- RIR
- APNIC
- Country
- JP
- Delegated
- Feb 13, 2004
- Status
- assigned