AS21021
AS21021
RIPE NCC
ISP
Data retrieved at
This AS-only summary is estimated from a sample IP within a prefix announced by this AS, not from a specific query. Search a real IP for exact details.
Network
AS Number
AS21021
Company
Multimedia Polska Sp. z o.o.
AS Domain
multimedia.pl
Using host.io for pre-visualize domains.
Type
ISP
IPv4 Addresses
634,880
IPv6 Addresses
1.58×10²⁹
Registry (RIR)
RIPE NCC
217.144.192.0/19
Abuse Contacts
Announced Prefixes (47)
Netblock
Num. of IPs
RPKI
RPKI Origin Validation
RPKI verifies that an IP prefix is legitimately announced by the authorized Autonomous System (ASN) using Route Origin Authorizations (ROAs).
Valid
This prefix is correctly authorized by a valid ROA.
VALID
Validated Prefix
217.144.192.0/19
Authorized ASN
AS21021
IP Geolocation
Country
Poland
Continent
Europe
European Union
Yes
Phone prefix
+48
Currency
Polish Zloty (PLN zł)
Approximate location (country-level)
Open in Maps