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InternetData
IPv4 address

131.155.124.54

An address in Rotterdam, South Holland, The Netherlands, used by Technische Universiteit Eindhoven, announced by SURF B.V. (AS1161). None of our anonymity, network or service databases holds it.

7 of 21 address-keyed databases hold it

Summary
Company
Technische Universiteit Eindhoven
Hostname
flux124054.nbw.tue.nl
Registered to
Technische Universiteit Eindhoven
Network type
Education
Abuse contact
helpdesk@apnic.net
Anycast
No

Anonymity

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

0 of 7 hold it

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
Technische Universiteit Eindhoven
Domain
tue.nl
Type
Education
Registered in
The Netherlands
AS number
AS1161
Name
SURF B.V.
RPKI
valid
Type
Education
Registered in
The Netherlands
Name
Technische Universiteit Eindhoven
Handle
TUE-NET
Organization
ORG-TUE2-RIPE
Status
LEGACY
Registry
ripe
Domain
surfcert.nl
Address
The Netherlands
Network
131.0.0.0-131.255.255.255
Hostname
flux124054.nbw.tue.nl
Not seen inIP RWHOIS

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, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.