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InternetData
IPv4 address

91.213.178.108

An address in Rotterdam, South Holland, The Netherlands, announced by Michiel Klaver (AS38970). Of our anonymity, network and service databases, it is in Hosting IP.

7 of 21 address-keyed databases hold it

Summary
Company
Michiel Klaver
Registered to
Michiel Klaver
Network type
Business
Abuse contact
abuse@klaver.it
Anycast
No

Anonymity

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

1 of 7 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.

4 of 6 hold it
Company
Michiel Klaver
Domain
klaver.it
Type
Business
Registered in
The Netherlands
AS number
AS38970
Name
Michiel Klaver
RPKI
valid
Type
Business
Domain
klaver.it
Registered in
The Netherlands
Name
Michiel Klaver
Handle
KLAVER-IT
Organization
ORG-KIT1-RIPE
Status
ASSIGNED PI
Registry
ripe
Domain
klaver.it
Name
Klaver IT
Address
Delftweg 128, 3043NB Rotterdam, The Netherlands
Network
91.213.178.0-91.213.178.255
Not seen inIP RWHOISIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Rotterdam
Region
South Holland
Postal code
3011
Continent
Europe
Coordinates
51.9225, 4.4792
Timezone
Europe/Amsterdam

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.