AS21353
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
AS21353
Company
JSC "ER-Telecom Holding"
AS Domain
ertelecom.ru
Using host.io for pre-visualize domains.
Type
ISP
IPv4 Addresses
51,712
IPv6 Addresses
0
Registry (RIR)
RIPE NCC
77.236.224.0/21
Abuse Contacts
Announced Prefixes (55)
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).
Unknown
No valid ROA was found for this prefix.
UNKNOWN
Validated Prefix
77.236.224.0/21
Authorized ASN
Not available
IP Geolocation
Country
Russia
Continent
Europe
European Union
No
Phone prefix
+7
Currency
Russian Ruble (RUB ₽)