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ASN Lookup Tool
AS6318 CHECKFREE

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS6318
Organisation
Fiserv Solutions, LLC
Name
CHECKFREE
Total IPv4 Addresses
512
Total IPv4 Prefixes
2
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#56,700 out of 79,095
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
1996-03-04
Registration Last Change
2023-10-11
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS7029
US flagWindstream Communications LLC
AS55002
US flagF5, Inc.
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

PrefixRange FromRange To
192.131.51.0/24192.131.51.0192.131.51.255
192.131.55.0/24192.131.55.0192.131.55.255