AS6404
AS6404
APNIC
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
AS6404
Company
FactSet Research Systems, Inc.
AS Domain
factset.com
Using host.io for pre-visualize domains.
Type
ISP
IPv4 Addresses
2,816
IPv6 Addresses
0
Registry (RIR)
APNIC
164.55.249.0/24
Abuse Contacts
Announced Prefixes (10)
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
164.55.249.0/24
Authorized ASN
AS6404
IP Geolocation
Country
Hong Kong
Continent
Asia
European Union
No
Phone prefix
+852
Currency
Hong Kong Dollar (HKD $)
Approximate location (country-level)
Open in Maps