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InternetData
IPv4 address

212.57.123.203

An address in Moscow, Russia, announced by JSC "ER-Telecom Holding" (AS31363). Of our anonymity, network and service databases, it is in Hosting IP.

8 of 21 address-keyed databases hold it

Summary
Company
JSC "ER-Telecom Holding"
Hostname
212x57x123x203.static-business.msk.ertelecom.ru
Registered to
JSC "ER-Telecom Holding"
Network type
ISP
Abuse contact
abuse@domru.ru
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
2026-10-12

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
JSC "ER-Telecom Holding"
Domain
ertelecom.ru
Type
ISP
Registered in
Russia
AS number
AS31363
Name
JSC "ER-Telecom Holding"
RPKI
not found
Type
ISP
Registered in
Russia
Name
JSC "ER-Telecom Holding"
Handle
RU-RAID-19990913
Organization
ORG-RA21-RIPE
Status
ALLOCATED PA
Registry
ripe
Domain
domru.ru
Name
ER-Telecom ISP Contact Role
Phone
+7 342 2463344
Address
JSC "ER-Telecom", 111, str. Shosse Kosmonavtov, 614000 Perm, Russian Federation
Network
212.57.123.0-212.57.123.255
Hostname
212x57x123x203.static-business.msk.ertelecom.ru
Not seen inIP RWHOIS

Geolocation

Where the address is, and what that place uses.

2 of 2 hold it
City
Moscow
Region
Moscow
Postal code
101000
Country
Russia
Continent
Europe
Coordinates
55.7520, 37.6178
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

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.