Data as of Nov 6, 2026
103.23.12.0/23
No anonymizer space · no proxy exits in 30 daysKVH Co.,Ltd · space held by VERVE Inc
Network & registry
Announced by
Covering announcement 103.23.12.0/22
- Prefix
- 103.23.12.0/22
- Announced by
- AS10021 KVH Co.,Ltd
- Type
- Unknown
- RPKI
- No RPKI
- Netname
- VERVE-CIDR-BLK-JP
- Registrant
- VERVE Inc
- RIR
- APNIC
Origin network
AS10021
JP
- Name
- KVH Co.,Ltd
- Type
- Internet provider
- Registered
- Apr 27, 2000
- Domain
- kvhasia.com
- Website
- asia.colt.net/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.23.12.0/22
103.23.12.0/22
Routing history
- Pattern
- Stable
- First seen
- Dec 2011
- Current origin since
- Aug 2017 · 9.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2017
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 103.23.12.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS10021 | RADB | VERVE Inc | MAINT-AS8220 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 103.
23. 12. 0/ 22 - Netname
- VERVE-CIDR-BLK-JP
- Registrant
- VERVE Inc
- Registrant country
- JP
- Organization
- VERVE Inc
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Jan 7, 2025
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 9, 2011
- Status
- assigned
Report abuse
Abuse contact
- domain@
verve-inc. jp