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InternetData
IPv4 address

218.40.104.135

An address in Kasaoka, Okayama, Japan, announced by Kasaoka Cable Vision Co,LTD. (AS17958). Of our anonymity, network and service databases, it is in Hosting IP.

8 of 22 address-keyed databases hold it

Summary
Company
Kasaoka Cable Vision Co,LTD.
Prefix
218.40.96.0/20
Hostname
gd104135.gd1.kcv.ne.jp
Registered to
Kasaoka Cable Vision Co,LTD.
Network type
ISP
Anycast
No

Anonymity

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

1 of 8 hold it
Confidence
medium
Last seen
2026-10-16

Ownership

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

5 of 6 hold it
Company
Kasaoka Cable Vision Co,LTD.
Domain
kcv.ne.jp
Type
ISP
Registered in
Japan
AS number
AS17958
Name
Kasaoka Cable Vision Co,LTD.
Prefix
218.40.96.0/20
RPKI
valid
Type
ISP
Domain
yumenet.jp
Registered in
Japan
Name
Kasaoka Cable Vision Co,LTD.
Handle
YUME-NET
Registry
jpnic
Domain
kcv.ne.jp
Phone
+81-3-5297-2311
Address
Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda, Chiyoda-ku, Tokyo 101-0047, japan
Network
218.40.0.0-218.47.255.255
Hostname
gd104135.gd1.kcv.ne.jp
Not seen inIP RWHOIS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Kasaoka
Region
Okayama
Postal code
714-0000
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.