Data as of Nov 10, 2026
121.3.6.0/24
3 residential-proxy exits · 30 daysSony Network Communications Inc.
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Providers
6
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
278 observations
Proxy providers listing exits
- AnyIP
- FloppyData
- LemonBright
- RainProxy
- Shifter
- ZENPROXY_PREMIUM
Network & registry
Announced by
Covering announcement 121.2.0.0/15
- Prefix
- 121.2.0.0/15
- Announced by
- AS2527 Sony Network Communications Inc.
- Type
- Residential
- Proxy exits
- 613
- Always-on exits
- 40
- RPKI
- RPKI valid
- Netname
- So-net
- Registrant
- Sony Network Communications Inc.
- RIR
- APNIC
Origin network
AS2527
JP
- Name
- Sony Network Communications Inc.
- Type
- Internet provider
- Registered
- Apr 5, 2002
- Domain
- sonynetwork.co.jp
- Website
- www.so-net.ne.jp/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 121.2.0.0/15
121.2.0.0/15
Routing history
- Pattern
- Stable
- First seen
- Dec 2006
- Current origin since
- Dec 2006 · 20 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 121.2.0.0/15 | AS2527 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 121.
2. 0. 0/ 15 - Netname
- So-net
- Registrant
- Sony Network Communications Inc.
- Registrant country
- JP
- Organization
- Sony Network Communications Inc.
- Org country
- JP
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 15, 2016
- Maintainer
- MAINT-JPNIC
- RIR
- APNIC
- Country
- JP
- Delegated
- May 15, 2006
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
nic. ad. jp - Name
- IRT-JPNIC-JP
- Handle
- IRT-JPNIC-JP