Data as of Nov 8, 2026
119.161.104.0/21
No anonymizer space · no proxy exits in 30 daysNTT DOCOMO BUSINESS,Inc. · space held by Kansai Broadband Corp.
Network & registry
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 2008
- 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.net Japan Customer portable IP | MAINT-NTTCOM-BB | Mar 24, 2008 |
| 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 6, 2026 |
Whois
Registration for this announcement
- Range
- 119.
161. 104. 0/ 21 - 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
- Feb 28, 2008
- Status
- assigned
Report abuse
Abuse contact
- jpnic@
kansai-bb. com