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InternetData
IPv4 address

91.206.251.121

An address in Leuven, Flanders, Belgium, announced by Peter E. J. Durieux (AS47861). Of our anonymity, network and service databases, it is in Hosting IP.

7 of 22 address-keyed databases hold it

Summary
Company
Peter E. J. Durieux
Prefix
91.206.250.0/23
Registered to
Peter E. J. Durieux
Network type
Business
Abuse contact
abuse@eusip.com
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
2026-10-19

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
Peter E. J. Durieux
Domain
eusip.com
Type
ISP
Registered in
Belgium
AS number
AS47861
Name
Peter E. J. Durieux
Prefix
91.206.250.0/23
RPKI
not found
Type
Business
Domain
eusip.com
Registered in
Belgium
Name
Peter E. J. Durieux
Handle
BE-DIGILEUVEN
Organization
ORG-DL66-RIPE
Status
ASSIGNED PI
Registry
ripe
Domain
eusip.com
Name
EUSIP Netmasters
Phone
+32 9 2334769
Address
EUSIP bvba, Boeregemstraat 5, 9840 De Pinte, Belgium
Network
91.206.250.0-91.206.251.255
Not seen inIP RWHOISIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Leuven
Region
Flanders
Postal code
3000
Country
Belgium
Continent
Europe
Coordinates
50.8796, 4.7009
Timezone
Europe/Brussels

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.