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InternetData
IPv4 address

81.2.17.51

An address in Saint Petersburg, St.-Petersburg, Russia, announced by PJSC Rostelecom (AS12389). None of our anonymity, network or probe databases holds it.

6 of 21 address-keyed databases hold it

Summary
Company
PJSC Rostelecom
Registered to
Dynamic Broadband Clients.
Network type
ISP
Abuse contact
abuse@rt.ru
Anycast
No

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

0 of 7 hold it

Ownership

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

4 of 6 hold it
Company
PJSC Rostelecom
Domain
rt.ru
Type
ISP
Registered in
Russia
AS number
AS12389
Name
PJSC Rostelecom
RPKI
valid
Type
ISP
Domain
rt.ru
Registered in
Russia
Name
Dynamic Broadband Clients.
Handle
POL-PPPOE-NET-UNL
Status
ASSIGNED PA
Registry
ripe
Domain
ccdcm.ru
Name
PJSC Rostelecom Technical Team
Address
PJSC Rostelecom, Russian Federation
Network
81.2.0.0-81.2.63.255
Not seen inIP RWHOISIP RDNS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Saint Petersburg
Region
St.-Petersburg
Postal code
195213
Country
Russia
Continent
Europe
Coordinates
59.9386, 30.3141
Timezone
Europe/Moscow

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.