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InternetData
IPv4 address

91.202.4.45

An address in Haarlem, North Holland, The Netherlands, announced by SOLLUTIUM EU Sp z.o.o. (AS43641). Of our anonymity, network and probe databases, it is in Hosting IP.

8 of 21 address-keyed databases hold it

Summary
Company
SOLLUTIUM EU Sp z.o.o.
Hostname
sumailsl38.contmx2.website
Registered to
SOLLUTIUM EU Sp z.o.o.
Network type
Hosting
Abuse contact
abuse@sollutium.com
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
2026-10-10

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
SOLLUTIUM EU Sp z.o.o.
Domain
sollutium.com
Type
Hosting
Registered in
The Netherlands
AS number
AS43641
Name
SOLLUTIUM EU Sp z.o.o.
RPKI
valid
Type
Hosting
Domain
sollutium.com
Registered in
Poland
Name
SOLLUTIUM EU Sp z.o.o.
Handle
ORG-SEL30-RIPE
Organization
ORG-SESZ2-RIPE
Status
ASSIGNED PI
Registry
ripe
Domain
sollutium.com
Name
Abuse-C Role
Address
NETHERLANDS, Haarlem, 2031BE, Lucasweg 35
Network
91.202.4.0-91.202.5.255
Hostname
sumailsl38.contmx2.website
Not seen inIP RWHOIS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Haarlem
Region
North Holland
Postal code
2011
Continent
Europe
Coordinates
52.3808, 4.6368
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

Probe

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 — every row, every column, 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.