Data as of Nov 7, 2026
211.130.0.0/18
No anonymizer space · no proxy exits in 30 daysNTT DOCOMO BUSINESS,Inc. · space held by 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 |
|---|---|---|---|---|---|---|
| 211. | 1,048,576 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 211.
120. 0. 0 - 211. 135. 255. 255 - Registration type
- ALLOCATED PORTABLE
Origin network
AS4713
JP
- Name
- NTT DOCOMO BUSINESS,Inc.
- Type
- Internet provider
- Registered
- Aug 30, 1995
- Domain
- ntt.com
- Website
- www.ntt.com/en/index.html
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2022
- Current origin since
- Apr 2022 · 4.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 211.130.0.0/18 | AS4713 | /18 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 211.
130. 0. 0 - 211. 130. 95. 255 - Netname
- OCN-CIDR-BLK-JP
- Registrant
- NTT DOCOMO BUSINESS,Inc.
- Registrant country
- JP
- Organization
- NTT DOCOMO BUSINESS,Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Mar 28, 2022
- RIR
- APNIC
- Country
- JP
- Delegated
- Apr 27, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ocn. ad. jp