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IPv4 address

91.221.6.4

An address in Moscow, Russia, announced by Individual Entrepreneur Antipov Andrey Vyacheslavovich (AS197015). Of our anonymity, network and service databases, it is in DNS Resolver IP.

8 of 22 address-keyed databases hold it

Summary
Company
Individual Entrepreneur Antipov Andrey Vyacheslavovich
Prefix
91.221.6.0/23
Hostname
ns2.dominion.ru.net
Registered to
Antipov Oleg
Network type
ISP
Anycast
No

Anonymity

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

0 of 8 hold it

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
Individual Entrepreneur Antipov Andrey Vyacheslavovich
Domain
ru.net
Type
ISP
Registered in
Russia
AS number
AS197015
Name
Individual Entrepreneur Antipov Andrey Vyacheslavovich
Prefix
91.221.6.0/23
RPKI
valid
Type
ISP
Domain
ru.net
Registered in
Russia
Name
Antipov Oleg
Handle
DOMINION-NET
Organization
ORG-AO109-RIPE
Status
ASSIGNED PI
Registry
ripe
Domain
ru.net
Name
abuse-c
Address
84646, Russian Federation, DPR , Gorlovka, Pushkinskaya st. 55/65
Network
91.221.6.0-91.221.7.255
Hostname
ns2.dominion.ru.net
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.

1 of 3 hold it
Port
53
Recursion
Refused
Response code
5
Answer
Wrong
First seen
2026-08-01
Last seen
2026-10-15
Not seen inSSH IPSMTP IP
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