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 Details

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 flag DE
Registration Date
2002-08-15
Registration Change
2021-07-21

Receiving From

ASN
Organisation
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Organisation
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Organisation
DE flag Deutsche Telekom AG
ASN
Organisation
US flag Comcast Cable Communications LLC
ASN
Organisation
US flag Comcast Cable Communications LLC
ASN
Organisation
GB flag COLT Technology Services Group Limited
ASN
Organisation
US flag PCCW Global Inc.

Active Prefixes

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