IPv4 address
84.244.104.11
An address in Liberec, Liberec Region, Czechia, used by 4COM.tools s.r.o., announced by RADIOKOMUNIKACE a.s. (AS25248). It's hosting space and a web server on port 80.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- Liberec
- Region
- Liberec Region
- Postal code
- 463 03
- Country
- Czechia
- Continent
- Europe
- Coordinates
- 50.7671, 15.0562
- Timezone
- Europe/Prague
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Name
- 4COM.tools s.r.o.
- Network name
- NET-4COM-CZ
- Status
- ASSIGNED PA
- Registry
- RIPE NCC
- Domain
- 4com.cz
- Name
- CRA Hostmasters
- abuse@bluetone.cz
- Phone
- +420 242 411 676
- Address
- Ceske Radiokomunikace a.s., Skokanska 1, 169 00 Praha 6, Czech Republic
- Network
- 84.244.64.0-84.244.127.255
Not seen inIP RWHOIS
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
Network
What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.
Services
What our own internet-wide measurement found listening on it.
- 80 status
- 403
- 80 server
- Apache/2.4.6 (CentOS)
- 80 title
- Apache HTTP Server Test Page powered by CentOS
- 80 seen
- 2026-07-26 to 2026-10-20
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.