AS263341
AS263341
LACNIC
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
AS263341
Company
FABIO DOS SANTOS GUERINO INFORMATICA - ME
AS Domain
ultrafiberbrasil.com.br
Using host.io for pre-visualize domains.
Type
ISP
IPv4 Addresses
2,048
IPv6 Addresses
7.92×10²⁸
Registry (RIR)
LACNIC
191.36.180.0/22
Abuse Contacts
Not available
Announced Prefixes (3)
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
191.36.180.0/22
Authorized ASN
AS263341
IP Geolocation
Country
Brazil
Continent
South America
European Union
No
Phone prefix
+55
Currency
Brazilian Real (BRL R$)
Approximate location (country-level)
Open in Maps