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InternetData
IPv4 address

103.137.213.5

An address in Tokyo, Japan, used by Toko Communications Co., Ltd., announced by rainbow network limited (AS138968). None of our anonymity, network or service databases holds it.

6 of 22 address-keyed databases hold it

Summary
Location
Tokyo, Japan
Company
Toko Communications Co., Ltd.
Prefix
103.137.212.0/22
Registered to
Transferred to the RIPE region on 2026-05-05T18:33:26Z.
Network type
Hosting
Abuse contact
support@tokowa.com
Anycast
No

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

0 of 8 hold it

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

4 of 6 hold it
Company
Toko Communications Co., Ltd.
Domain
tokowa.com
Type
ISP
Registered in
Japan
AS number
AS138968
Name
rainbow network limited
Prefix
103.137.212.0/22
RPKI
valid
Type
Hosting
Domain
itsidc.com
Registered in
Japan
Name
Transferred to the RIPE region on 2026-05-05T18:33:26Z.
Handle
STUB-103-137-212SLASH22
Status
ALLOCATED PORTABLE
Registry
apnic
Name
Abuse-C Role
Address
3 / 19-11 la vie akhara203 in akihara, Kashiwa City, 277-0843, Tokyo, JAPAN
Network
103.137.212.0-103.137.215.255
Not seen inIP RWHOISIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Tokyo
Region
Tokyo
Postal code
100-0001
Country
Japan
Continent
Asia
Timezone
Asia/Tokyo

Network

What kind of network it is on: a mobile carrier, an anycast service, a CDN edge.

0 of 3 hold it

Services

What our own internet-wide measurement found listening on it.

0 of 3 hold it
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.