Data as of Nov 7, 2026
103.13.143.0/24
No anonymizer space · no proxy exits in 30 daysKDDI Corporation · space held by Blue Net,llc.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 103.13.140.0/22 | 1,024 | BLUENET-JP | Blue Net,llc. (ORG-BN2-AP) · JP | ALLOCATED PORTABLE | — | admin@ |
| └ 103.13.143.0/24 | 256 | BLUE4 | 3-2-11-201,shibuya,Shibuya-ku | ALLOCATED NON-PORTABLE | — | admin@ |
Network & registry
Announced by
Covering announcement 103.13.140.0/22
- Prefix
- 103.13.140.0/22
- Announced by
- AS2516 KDDI Corporation
- Type
- Unknown
- RPKI
- No RPKI
- Netname
- BLUENET-JP
- Registrant
- Blue Net,llc.
- RIR
- APNIC
Origin network
AS2516
JP
- Name
- KDDI Corporation
- Type
- Internet provider
- Registered
- Apr 5, 2002
- Domain
- kddi.com
- Website
- www.kddi.com/english/index.html
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.13.140.0/22
103.13.140.0/22
Routing history
- Pattern
- Stable
- First seen
- Sep 2012
- Current origin since
- Nov 2016 · 10.0 yr
- Origin networks
- 3
- Last change of origin
- Nov 2016
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 103.
13. 140. 0/ 22 - Netname
- BLUENET-JP
- Registrant
- Blue Net,llc.
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 15, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- Jul 24, 2012
- Status
- assigned
Report abuse
Abuse contact
- admin@
blue-net. bz - Name
- ABUSE BLUENETJP
- Handle
- AB1382-AP