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InternetData
IPv4 address

89.22.67.106

An address in Prague, Czechia, announced by Dempsey and Clark s.r.o. (AS57069). Of our anonymity, network and service databases, it is in Hosting IP, SSH IP, and SMTP IP.

10 of 21 address-keyed databases hold it

Summary
Company
Dempsey and Clark s.r.o.
Prefix
89.22.64.0/19
Hostname
smtp3.dacc.cz
Registered to
Dempsey and Clark s.r.o.
Network type
ISP
Abuse contact
abuse@dacc.cz
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
2026-10-13

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
Dempsey and Clark s.r.o.
Domain
dacc.cz
Type
ISP
Registered in
Czechia
AS number
AS57069
Name
Dempsey and Clark s.r.o.
Prefix
89.22.64.0/19
RPKI
valid
Type
ISP
Domain
dacc.cz
Registered in
Czechia
Name
Dempsey and Clark s.r.o.
Handle
DCC-NET
Organization
ORG-DEMP1-RIPE
Status
ASSIGNED PI
Registry
ripe
Domain
dacc.cz
Name
Abuse-C Role
Address
Praha 1, Nove Mesto, Mikulandska 133/3, PSC 110 00
Network
89.22.64.0-89.22.95.255
Hostname
smtp3.dacc.cz
Not seen inIP RWHOIS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Prague
Region
Prague
Postal code
110 00
Country
Czechia
Continent
Europe
Coordinates
50.0880, 14.4208
Timezone
Europe/Prague

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.

2 of 3 hold it
Port
22
Banner
SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u3
Host key
SHA256:a738e9f988e9055a3dad715667273ca0de5cec08199558f7467c037c9434ca9a
Handshake
Completed
First seen
2026-07-20
Last seen
2026-09-19
Port
587
Banner
220 smtp3.dacc.cz ESMTP Postfix (Debian/GNU)
Greeting
Completed
First seen
2026-07-12
Last seen
2026-10-04
Not seen inDNS Resolver IP
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01 · License

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