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IPv4 address

81.7.23.94

An address in Bad Klosterlausnitz, Thuringia, Germany, announced by ISPpro Internet KG (AS35366). Of our anonymity, network and service databases, it is in Hosting IP.

8 of 22 address-keyed databases hold it

Summary
Company
ISPpro Internet KG
Prefix
81.7.0.0/19
Hostname
81-7-23-94.blue.kundencontroller.de
Registered to
EUserv Internet
Network type
Hosting
Abuse contact
abuse@isppro.de
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
Provider
euserv
Confidence
high
Last seen
2026-10-17

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
ISPpro Internet KG
Domain
isppro.de
Type
Hosting
Registered in
Germany
AS number
AS35366
Name
ISPpro Internet KG
Prefix
81.7.0.0/19
RPKI
valid
Type
Hosting
Domain
isppro.de
Registered in
Germany
Name
EUserv Internet
Handle
EUSERV-SRV-NET30
Status
ASSIGNED PA
Registry
ripe
Domain
kundencontroller.de
Name
HOSTMASTER KDCTRL ABUSE
Address
ISPpro Internet KG Abuse Department
Network
81.7.0.0-81.7.63.255
Hostname
81-7-23-94.blue.kundencontroller.de
Not seen inIP RWHOIS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Bad Klosterlausnitz
Region
Thuringia
Postal code
07639
Country
Germany
Continent
Europe
Coordinates
50.9167, 11.8667
Timezone
Europe/Berlin

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.