Data as of Nov 11, 2026
103.3.13.0/24
No anonymizer space · no proxy exits in 30 daysSTNet, Incorporated
Network & registry
Announced by
Covering announcement 103.3.12.0/22
- Prefix
- 103.3.12.0/22
- Announced by
- AS7522 STNet, Incorporated
- Type
- Residential
- Proxy exits
- 17
- Always-on exits
- 1
- RPKI
- No RPKI
- Netname
- STNet-CIDR-BLK-JP
- Registrant
- STNet, Incorporated
- RIR
- APNIC
Origin network
AS7522
JP
- Name
- STNet, Incorporated
- Type
- Internet provider
- Registered
- Mar 3, 1997
- Domain
- stnet.co.jp
- Website
- www.stnet.co.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.3.12.0/22
103.3.12.0/22
Routing history
- Pattern
- Stable
- First seen
- Feb 2012
- Current origin since
- Feb 2012 · 15 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 103.
3. 12. 0/ 22 - Netname
- STNet-CIDR-BLK-JP
- Registrant
- STNet, Incorporated
- Registrant country
- JP
- Organization
- STNet, Incorporated
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Apr 28, 2011
- RIR
- APNIC
- Country
- JP
- Delegated
- Apr 27, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
stnet. ad. jp