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Data as of Nov 6, 2026

103.31.12.0/22

1 residential-proxy exit · 30 days

TS-NET of TOSET, Inc. in Japan · space held by TOSEI, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS55902
Type
Unknown

Residential-proxy exits

Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
2
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

201 observations

Proxy providers listing exits

  • RainProxy
  • Shifter

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
103.31.12.0/24
since Jan 2013
AS55902UnknownTOSEI, Inc.
103.31.13.0/24
since Oct 2013
AS55902UnknownTOSEI, Inc.
103.31.14.0/24
since May 2024
AS55902UnknownTOSEI, Inc.
103.31.15.0/24
since Dec 2023
AS55902Unknown1TOSEI, Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
103.31.12.0/221,024TSNETWORKS1-JPTOSEI, Inc. (ORG-TI5-AP) · JPALLOCATED PORTABLE—ts@tsnet-japan.com
└ 103.31.12.0/24256TSnetworkTokyo JapanASSIGNED NON-PORTABLE—ts@tsnet-japan.com
└ 103.31.13.0/24256SGnetworkSGnetworkASSIGNED NON-PORTABLE—master.sgnet@gmail.com
└ 103.31.14.0/24256TSnetworkTokyo JapanASSIGNED NON-PORTABLE—ts@tsnet-japan.com
└ 103.31.15.0/24256TSnetworkTokyo JapanASSIGNED NON-PORTABLE—ts@tsnet-japan.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS55902

JP
Name
TS-NET of TOSET, Inc. in Japan
Registered
Nov 29, 2010
Domain
tsnet-japan.com
Spamhaus ASN-DROP
not listed