Data as of Nov 6, 2026
211.1.32.0/19
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 |
|---|---|---|---|---|---|---|
| 211.0.0.0/13 | 524,288 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 211.
0. 0. 0/ 13 - 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
- May 2005
- Current origin since
- Mar 2017 · 9.7 yr
- Origin networks
- 2
- Last change of origin
- Mar 2017
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2914 not the origin | NTTCOM | NTT Japan(64600) | MAINT-NTTCOM-BB | Sep 4, 2018 |
| AS4713 | RADB | North Kansai Communications Co,.Ltd. | MAINT-AS4713 | Nov 13, 2023 |
| AS4713 | NTTCOM | North Kansai Communications Co,.Ltd. | MAINT-AS4713 | Mar 13, 2017 |
| AS4713 | JPIRR | North Kansai Communications Co,.Ltd. | MAINT-AS4713 | Oct 1, 2025 |
Whois
Registration for this announcement
- Range
- 211.
1. 32. 0/ 19 - Netname
- KBB-CIDR-BLK-JP
- Registrant
- Kansai Broadband Corp.
- Registrant country
- JP
- Organization
- Kansai Broadband Corp.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Oct 29, 2024
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 27, 1999
- Status
- assigned
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