ASN Lookup Tool
AS15644 Fresenius SE Co. KGaA
An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.
ASN Lookup for:
AS15644
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ASN
AS15644
Organisation
Fresenius SE Co. KGaA
AS Name
FRESENIUS
IPv4 Addresses Announced
2,816
IPv4 Prefixes Announced
8
Bogon Prefixes Announced
0
IPv4 Space Rank
#19,467 out of 74,593
Registry
RIPE
Registered Country
DE
Registration Date
2002-08-15
Registration Change
2021-07-21
Receiving From
ASN
Organisation
Verizon Business
COLT Technology Services Group Limited
Active Prefixes
Prefix
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