Data as of Nov 5, 2026
103.198.208.0/23
No anonymizer space · no proxy exits in 30 daysJapan Registry Services Co., Ltd.
Network & registry
Origin network
AS131905
JP
- Name
- Japan Registry Services Co., Ltd.
- Type
- Business
- Registered
- Aug 4, 2011
- Domain
- jprs.co.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2015
- Current origin since
- Nov 2015 · 11 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 103.
198. 208. 0/ 23 - Netname
- JPRS-CO-LTD-CIDR-BLK-JP
- Registrant
- Japan Registry Services Co., Ltd.
- Registrant country
- JP
- Organization
- Japan Registry Services Co., Ltd.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Aug 14, 2025
- RIR
- APNIC
- Country
- JP
- Delegated
- Oct 21, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
jprs. co. jp