ASN Lookup Tool
AS2857 Johannes GutenbergUniversitaet Mainz
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:
AS2857
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ASN
AS2857
Organisation
Johannes GutenbergUniversitaet Mainz
AS Name
RLP-NET
IPv4 Addresses Announced
323,072
IPv4 Prefixes Announced
13
Bogon Prefixes Announced
0
IPv4 Space Rank
#796 out of 74,550
Registry
RIPE
Registered Country
DE
Registration Date
2002-09-05
Registration Change
2020-08-31
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