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IPv4 address

103.200.28.34

An address in Czechia, announced by Mastersoft S.R.L. (AS215305). It is in 2 databases: Hosting IP and SSH IP.

8 of 20 address-keyed databases hold it

Summary
Location
Czechia
Hostname
chugunok.com
Registered to
Retzor-com
Network type
Business
Abuse contact
info@retzor.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
Hosting IPHolds it
Confidence
medium
Last seen
2026-10-06

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

4 of 5 hold it
IP ASNHolds it
AS number
AS215305
Name
Mastersoft S.R.L.
RPKI
valid
Type
Business
Domain
retzor.com
Registered in
Moldova
IP WhoisHolds it
Name
Retzor-com
Handle
Retzor-com
Status
AGGREGATED-BY-LIR
Registry
ripe
Domain
retzor.com
Name
Abuse contact role object
Address
str.Cotovschi, 51A, s. Sucleia, rl. Slobozia, Republica Moldova
Network
103.200.28.0-103.200.28.255
IP RDNSHolds it
Hostname
chugunok.com
Not seen inIP RWHOIS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
Country
Czechia
Continent
Europe
Timezone
Europe/Prague
Currency
CZK
Name
Koruna
Symbol
CZK

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.

1 of 3 hold it
SSH IPHolds it
Port
22
Banner
SSH-2.0-OpenSSH_9.2p1 Debian-2
Host key
SHA256:ffa7252c9550b25e9a4dc38b8f978fa5eaecbfa650f252d9a97d0333f4c5b4ae
Handshake
Completed
First seen
2026-07-07
Last seen
2026-10-04
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.