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InternetData
IPv4 address

213.171.80.137

An address in Heerenveen, Friesland, The Netherlands, used by A1 Internet BV. None of our anonymity, network or service databases holds it.

5 of 22 address-keyed databases hold it

Summary
Company
A1 Internet BV
Registered to
A1 Internet BV
Abuse contact
harry@a1.nl
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.

3 of 6 hold it
Company
A1 Internet BV
Domain
a1.nl
Type
ISP
Registered in
The Netherlands
Name
A1 Internet BV
Handle
NL-A1NET-20000331
Organization
ORG-BoLB1-RIPE
Status
ALLOCATED PA
Registry
ripe
Domain
a1.nl
Name
Abuse-C Role
Address
A1 Internet BV H. Dijkstra Haskeruitgang 105 8447 CK Heereveen NETHERLANDS
Network
213.171.64.0-213.171.95.255

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Heerenveen
Region
Friesland
Postal code
8441
Continent
Europe
Coordinates
52.9593, 5.9185
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.